BR0110099A - Produto quìmico adequado como cocatalisador, processo para preparar o mesmo, sistema de catalisador, e, processo para preparar uma poliolefina - Google Patents
Produto quìmico adequado como cocatalisador, processo para preparar o mesmo, sistema de catalisador, e, processo para preparar uma poliolefinaInfo
- Publication number
- BR0110099A BR0110099A BR0110099-8A BR0110099A BR0110099A BR 0110099 A BR0110099 A BR 0110099A BR 0110099 A BR0110099 A BR 0110099A BR 0110099 A BR0110099 A BR 0110099A
- Authority
- BR
- Brazil
- Prior art keywords
- sub
- sup
- halide
- alkyl
- arylalkyl
- Prior art date
Links
- 239000000126 substance Substances 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 title abstract 2
- 229920000098 polyolefin Polymers 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 2
- -1 arylalkyl halide Chemical class 0.000 abstract 6
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 150000001350 alkyl halides Chemical class 0.000 abstract 3
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- 230000000737 periodic effect Effects 0.000 abstract 3
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 150000001502 aryl halides Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000005529 alkyleneoxy group Chemical group 0.000 abstract 1
- 125000000732 arylene group Chemical group 0.000 abstract 1
- 125000004104 aryloxy group Chemical group 0.000 abstract 1
- 239000003426 co-catalyst Substances 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/061—Aluminium compounds with C-aluminium linkage
- C07F5/066—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/061—Aluminium compounds with C-aluminium linkage
- C07F5/062—Al linked exclusively to C
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
"PRODUTO QUìMICO ADEQUADO COMO COCATALISADOR, PROCESSO PARA PREPARAR O MESMO, SISTEMA DE CATALISADOR, E, PROCESSO PARA PREPARAR UMA POLIOLEFINA". A invenção refere-se a produtos químicos que são adequados para uso como cocatalisadores e que podem ser obtidos reagindo-se um composto de fórmula (I), M^ 1^R^ 1^R^ 2^ (R^ 3^)~ m~ com um composto de fórmula (II), (R^ 4^X)~ q~-(G)^ *^(M^ 2^R^ 5^R^ 6^)~ g~. Na fórmula (I), R^ 1^, R^ 2^ e R^ 3^ são iguais ou diferentes e representam um átomo de hidrogênio, C^ 1^-C~ 20~ alquila, C~ 1~-C~ 20~ alquil haleto, C~ 6~C~ 20~ arila, C~ 6~-C~ 20~ aril haleto, C~ 7~-C~ 40~ arilalquila, C~ 7~-C~ 40~ arilalquil haleto, C~ 7~C~ 40~ alquilarila ou C~ 7~-C~ 40~ alquilaril haleto; M^ 1^ representa um elemento do segundo ou terceiro grupo principal da Tabela Periódica dos Elementos e m é igual a 0 ou 1, por meio do que m é igual a 1 quando M^ 1^ representar um elemento do terceiro grupo principal, e m é igual a O quando M^ 1^ representar um elemento do segundo grupo principal. Na fórmula (II), os substituintes R^ 4^X , que contêm hétero átomos, são localizados em um corpo base G e: os grupos R^ 4^ são iguais ou diferentes e representam hidrogênio, C~ 1~-C~ 20~ alquila, C~ 1~-C~ 10~ alquil haleto, C~ 6~-C~ 10~ arila, C~ 6~-C~ 10~ aril haleto, C~ 7~-C~ 40~ arilalquila, C~ 7~-C~ 40~ arilalquil haleto, C~ 7~-C~ 40~ alquilarila ou C~ 7~-C~ 40~ alquilaril haleto; X representa um elemento do quarto, quinto ou sexto grupo principal da Tabela Periódica dos Elementos; G representa pelo menos bivalente C~ 1~-C~ 20~ alquileno, C~ 1~-C~ 20~ alquileno haleto, C~ 1~-C~ 10~ alquilenóxi, C~ 6~-C~ 40~arileno, C~ 6~-C~ 40~ arileno haleto, C~ 6~C~ 40~ arilenóxi, C~ 7~-C~ 40~ arilalquileno, C~ 7~-C~ 40~ arilalquileno haleto, C~ 7~-C~ 40~ alquilarileno, C~ 7~-C~ 40~ alquilarileno haleto; M^ 2^ representa um elemento do quarto, quinto ou sexto grupo principal da Tabela Periódica dos Elementos; R^ 5^ e R^ 6^ independentemente um do outro, são iguais ou diferentes e representam um átomo de hidrogênio, C~ 1~-C~ 20~ alquila, C~ 1~-C~ 10~ alcóxi, C~ 2~-C~ 10~ alquenila, C~ 7~-C~ 20~ arilalquila, C~ 7~-C~ 20~ alquilarila, C~ 6~-C~ 10~ arilóxi, C~ 1~-C~ 10~ alquil haleto; q é um número inteiro variando de 2 a 1 00, e g é um número inteiro variando de 1 a 100. A invenção também refere-se a um método para preparar os produtos químicos inventivos e a seu uso em sistemas catalisadores para produzir poliolefinas.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10025412A DE10025412A1 (de) | 2000-05-24 | 2000-05-24 | Als Cokatalysator geeignete chemische Produkte, Verfahren zu ihrer Herstellung und ihre Verwendung in Katalysatorsystemen zur Herstellung von Polyolefinen |
| PCT/EP2001/005752 WO2001090112A1 (de) | 2000-05-24 | 2001-05-19 | Als cokatalysator geeignete chemische produkte, verfahren zu ihrer herstellung und ihre verwendung in katalysatorsystemen zur herstellung von polyolefinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0110099A true BR0110099A (pt) | 2003-01-14 |
Family
ID=7643184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0110099-8A BR0110099A (pt) | 2000-05-24 | 2001-05-19 | Produto quìmico adequado como cocatalisador, processo para preparar o mesmo, sistema de catalisador, e, processo para preparar uma poliolefina |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7034173B2 (pt) |
| EP (1) | EP1290002B1 (pt) |
| JP (1) | JP2003534346A (pt) |
| KR (1) | KR20030014241A (pt) |
| CN (1) | CN1249068C (pt) |
| AT (1) | ATE258178T1 (pt) |
| AU (1) | AU2001265997A1 (pt) |
| BR (1) | BR0110099A (pt) |
| DE (2) | DE10025412A1 (pt) |
| ES (1) | ES2214428T3 (pt) |
| WO (1) | WO2001090112A1 (pt) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005538245A (ja) | 2002-07-15 | 2005-12-15 | バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | 担体を有する触媒組成物の製造方法 |
| WO2007005676A2 (en) * | 2005-07-01 | 2007-01-11 | Albemarle Corporation | Activator compositions and their use in catalysts and olefin polymerization |
| WO2008011269A2 (en) * | 2006-07-17 | 2008-01-24 | Albemarle Corporation | Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefins |
| CN101490102B (zh) * | 2006-07-17 | 2011-05-25 | 雅宝公司 | 催化剂活化剂、其制备方法及其在催化剂和烯烃聚合中的应用 |
| CA2663445A1 (en) * | 2006-09-20 | 2008-03-27 | Albemarle Corporation | Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefins |
| JP6026716B2 (ja) * | 2006-09-20 | 2016-11-16 | アルベマール・コーポレーシヨン | 触媒活性化剤、それの製造方法および触媒およびオレフィン重合におけるそれの使用 |
| US7928172B2 (en) | 2006-12-14 | 2011-04-19 | Albemarle Corporation | Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefins |
| US20090118117A1 (en) * | 2007-10-01 | 2009-05-07 | Elowe Paul R | Solvent, additive and co-catalyst effects for ethylene oligomerization catalysis |
| CN110845546A (zh) | 2013-07-17 | 2020-02-28 | 埃克森美孚化学专利公司 | 取代的茂金属催化剂 |
| US9458260B2 (en) | 2013-07-17 | 2016-10-04 | Exxonmobil Chemical Patents Inc. | Process using substituted metallocene catalysts and products therefrom |
| SG10201802959WA (en) | 2013-07-17 | 2018-05-30 | Exxonmobil Chemical Patents Inc | Cyclopropyl substituted metallocene catalysts |
| US9249239B2 (en) | 2013-07-17 | 2016-02-02 | Exxonmobil Chemical Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
| ES2703344T3 (es) | 2013-07-17 | 2019-03-08 | Exxonmobil Chemical Patents Inc | Metalocenos y composiciones catalíticas derivadas de ellos |
| US9938364B2 (en) | 2013-07-17 | 2018-04-10 | Exxonmobil Chemical Patents Inc. | Substituted metallocene catalysts |
| US10280233B2 (en) | 2015-06-05 | 2019-05-07 | Exxonmobil Chemical Patents Inc. | Catalyst systems and methods of making and using the same |
| US10280235B2 (en) | 2015-06-05 | 2019-05-07 | Exxonmobil Chemical Patents Inc. | Catalyst system containing high surface area supports and sequential polymerization to produce heterophasic polymers |
| WO2016196331A1 (en) | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Supported metallocene catalyst systems for polymerization |
| CN107922537B (zh) | 2015-06-05 | 2021-07-27 | 埃克森美孚化学专利公司 | 气相或淤浆相中多相聚合物的制备 |
| US10294316B2 (en) | 2015-06-05 | 2019-05-21 | Exxonmobil Chemical Patents Inc. | Silica supports with high aluminoxane loading capability |
| US9809664B2 (en) | 2015-06-05 | 2017-11-07 | Exxonmobil Chemical Patents Inc. | Bimodal propylene polymers and sequential polymerization |
| EP3303423A1 (en) | 2015-06-05 | 2018-04-11 | ExxonMobil Chemical Patents Inc. | Single reactor production of polymers in gas or slurry phase |
| US10329360B2 (en) | 2015-06-05 | 2019-06-25 | Exxonmobil Chemical Patents Inc. | Catalyst system comprising supported alumoxane and unsupported alumoxane particles |
| WO2017204830A1 (en) | 2016-05-27 | 2017-11-30 | Exxonmobil Chemical Patents, Inc. | Metallocene catalyst compositions and polymerization process therewith |
| US11472828B2 (en) | 2019-10-11 | 2022-10-18 | Exxonmobil Chemical Patents Inc. | Indacene based metallocene catalysts useful in the production of propylene polymers |
| WO2025117273A1 (en) | 2023-12-01 | 2025-06-05 | ExxonMobil Technology and Engineering Company | Support-bound activators, supported catalyst systems, and processes for use thereof |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5964604A (ja) | 1982-10-06 | 1984-04-12 | Sumitomo Chem Co Ltd | ポリオレフインの製造方法 |
| ZA844157B (en) | 1983-06-06 | 1986-01-29 | Exxon Research Engineering Co | Process and catalyst for polyolefin density and molecular weight control |
| DE3543360A1 (de) | 1985-12-07 | 1987-06-11 | Erich Pfeiffer | Verfahren zum herstellen von homo- und copolymerisaten des ethylens durch suspensionspolymerisation |
| IL85097A (en) | 1987-01-30 | 1992-02-16 | Exxon Chemical Patents Inc | Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes |
| US5384299A (en) | 1987-01-30 | 1995-01-24 | Exxon Chemical Patents Inc. | Ionic metallocene catalyst compositions |
| DE3731069A1 (de) * | 1987-09-16 | 1989-03-30 | Hoechst Ag | Katalysator fuer die olefinpolymerisation |
| JP2709963B2 (ja) * | 1989-08-01 | 1998-02-04 | 東燃株式会社 | オレフィン重合用触媒 |
| NZ235032A (en) | 1989-08-31 | 1993-04-28 | Dow Chemical Co | Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component |
| DK0426637T4 (da) | 1989-10-30 | 2002-01-14 | Fina Technology | Fremgangsmåde til fremstilling af metallocenkatalysatorer til polymerisation af olefiner |
| WO1991009882A1 (en) | 1990-01-02 | 1991-07-11 | Exxon Chemical Patents Inc. | Supported ionic metallocene catalysts for olefin polymerization |
| JP2866434B2 (ja) * | 1990-03-20 | 1999-03-08 | 出光興産株式会社 | アルミノキサンの製造方法 |
| US5721185A (en) | 1991-06-24 | 1998-02-24 | The Dow Chemical Company | Homogeneous olefin polymerization catalyst by abstraction with lewis acids |
| TW309523B (pt) | 1991-11-30 | 1997-07-01 | Hoechst Ag | |
| US5329032A (en) * | 1992-03-18 | 1994-07-12 | Akzo Chemicals Inc. | Polymethylaluminoxane of enhanced solution stability |
| TW294669B (pt) | 1992-06-27 | 1997-01-01 | Hoechst Ag | |
| US5372980A (en) | 1993-06-03 | 1994-12-13 | Polysar | Bimetallic metallocene alumoxane catalyst system and its use in the preparation of ethylene-alpha olefin and ethylene-alpha olefin-non-conjugated diolefin elastomers |
| DE4325824A1 (de) | 1993-07-31 | 1995-02-02 | Basf Ag | Verfahren zur Herstellung von Homopolymerisaten des Ethylens oder Copolymerisaten des Ethylens |
| FI945959A7 (fi) | 1993-12-21 | 1995-06-22 | Targor Gmbh | Metalloseenejä ja niiden käyttö katalyytteinä |
| FI945958A7 (fi) | 1993-12-21 | 1995-06-22 | Targor Gmbh | Menetelmä polyolefiinien valmistamiseksi |
| ATE188967T1 (de) | 1994-06-13 | 2000-02-15 | Targor Gmbh | Übergangsmetallverbindungen |
| DE4420456A1 (de) | 1994-06-13 | 1995-12-14 | Hoechst Ag | Übergangsmetallverbindung |
| US5972823A (en) | 1994-08-03 | 1999-10-26 | Exxon Chemical Patents Inc | Supported ionic catalyst composition |
| JP3618457B2 (ja) * | 1996-04-17 | 2005-02-09 | 出光興産株式会社 | オレフィン系重合用触媒及びそれを用いたオレフィン系重合体の製造方法 |
| HUP9904527A2 (hu) | 1996-11-15 | 2000-05-28 | Montell Technology Company B.V. | Új heterogyűrűs metallocének és ezeket tartalmazó polimerizációs katalizátorok |
| US6015766A (en) | 1997-12-18 | 2000-01-18 | Mobil Oil Corporation | Catalyst systems for olefin polymerization based on metallocene complexes and oligoalkylaluminates with sterically hindered alkyl groups as cocatalysts |
| US6153550A (en) | 1997-12-18 | 2000-11-28 | Mobile Oil Corporation | Olefin polymerization catalyst based on metallocene complexes and perfluorinated oligoaryl derivatives of aluminates |
| AU1416599A (en) | 1997-12-18 | 1999-07-05 | Mobil Oil Corporation | Catalyst compositions for olefin polymerization based on metallocene complexes and novel cocatalysts produced from trialkylaluminum compounds, sterically hindered phenols, and water |
| DE19917984A1 (de) | 1999-04-21 | 2000-11-09 | Targor Gmbh | Chemische Verbindung, Verfahren zu deren Herstellung und deren Verwendung in Katalysatorsystem zur Herstellung von Polyolefinen |
-
2000
- 2000-05-24 DE DE10025412A patent/DE10025412A1/de active Pending
-
2001
- 2001-05-19 KR KR1020027015873A patent/KR20030014241A/ko not_active Withdrawn
- 2001-05-19 ES ES01943413T patent/ES2214428T3/es not_active Expired - Lifetime
- 2001-05-19 BR BR0110099-8A patent/BR0110099A/pt active Search and Examination
- 2001-05-19 US US10/276,782 patent/US7034173B2/en not_active Expired - Lifetime
- 2001-05-19 DE DE50101367T patent/DE50101367D1/de not_active Expired - Lifetime
- 2001-05-19 WO PCT/EP2001/005752 patent/WO2001090112A1/de not_active Ceased
- 2001-05-19 AU AU2001265997A patent/AU2001265997A1/en not_active Abandoned
- 2001-05-19 EP EP01943413A patent/EP1290002B1/de not_active Expired - Lifetime
- 2001-05-19 CN CNB018088651A patent/CN1249068C/zh not_active Expired - Fee Related
- 2001-05-19 JP JP2001586299A patent/JP2003534346A/ja active Pending
- 2001-05-19 AT AT01943413T patent/ATE258178T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1249068C (zh) | 2006-04-05 |
| US7034173B2 (en) | 2006-04-25 |
| WO2001090112A1 (de) | 2001-11-29 |
| CN1427842A (zh) | 2003-07-02 |
| DE10025412A1 (de) | 2001-11-29 |
| JP2003534346A (ja) | 2003-11-18 |
| AU2001265997A1 (en) | 2001-12-03 |
| EP1290002A1 (de) | 2003-03-12 |
| EP1290002B1 (de) | 2004-01-21 |
| ES2214428T3 (es) | 2004-09-16 |
| DE50101367D1 (de) | 2004-02-26 |
| ATE258178T1 (de) | 2004-02-15 |
| US20030144434A1 (en) | 2003-07-31 |
| KR20030014241A (ko) | 2003-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR0110099A (pt) | Produto quìmico adequado como cocatalisador, processo para preparar o mesmo, sistema de catalisador, e, processo para preparar uma poliolefina | |
| BR9106819A (pt) | Polimeros contendo unidades diester,processo para a preparacao de um polimero e compostos | |
| DE3785315D1 (de) | Erythromycin-a-derivate und verfahren zu ihrer herstellung. | |
| ATE338075T1 (de) | Chemische verbindung, verfahren zu deren herstellung und deren verwendung in katalysatorsystemen zur herstellung von polyolefinen | |
| ES8308311A1 (es) | Procedimiento para la preparacion de derivados de benzazepina. | |
| DE50001411D1 (de) | Tris(oxalato)phosphate, verfahren zu deren herstellung und deren verwendung | |
| KR850007975A (ko) | 6-클로로벤즈아졸릴옥시아세트아미드의 제조방법 | |
| DE602004015331D1 (de) | Verfahren für fluorcytidinderivate | |
| DE602004006965D1 (de) | Polymerisationskatalysatoren, organische übergangsmetallverbindungen, verfahren zur herstellung von polyolefinen | |
| DE602004012712D1 (de) | Phosphinverbindung, zwischenverbindung, palladiumkomplex, und deren verwendung | |
| KR850003719A (ko) | 시아노피라졸 제초제에 대한 개량 | |
| DE50106112D1 (de) | Salzartige chemische verbindung, verfahren zu deren herstellung und deren verwendung in katalysatorsystemen zur herstellung von polyolefinen | |
| ATE374221T1 (de) | Katalysatoren und verfahren zur herstellung von isocyanuratgruppen enthaltenden polyisocyanaten und deren verwendung | |
| ES327566A1 (es) | Un procedimiento para la obtencion de nuevas 2-aminohalogeno-benzilaminas. | |
| ATE247660T1 (de) | Furopyridinderivate und ihre therapeutische verwendung | |
| DE60106277D1 (de) | Katalysatoren | |
| HUP0101465A2 (hu) | Eljárás mátrix fém-proteináz enzimek gátlására hatásos, gátolt szulfonamidok alkilezésére | |
| ATE388956T1 (de) | Bischelatligand und seine verwendung in carbonylierungs-verfahren | |
| NO850907L (no) | Fremgangsmaate for fremstilling av 2-hydrazino-1,3-diazacykloalk-2-en-hydroklorider | |
| ES8201962A1 (es) | Un procedimiento para la preparacion de un compuesto de biu-ret 1,1,3,5-sustituido | |
| ATE236280T1 (de) | Cellulosische partikel und verfahren zur herstellung derselben | |
| ATE87307T1 (de) | Isoindolinderivate und verfahren zu ihrer herstellung. | |
| EP0798304A4 (en) | DRUGS AGAINST TRHOMBOCYTOPENIA | |
| ES2001102A6 (es) | Un procedimiento para la preparacion de un derivado de indeno. | |
| ATE318265T1 (de) | Amidin-derivate, ihre herstellung und verwendung als medikamenten |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25A | Requested transfer of rights approved |
Owner name: NOVOLEN TECHNOLOGY HOLDINGS C.V. (NL) Free format text: TRANSFERIDO DE: BASELL POLYOLEFINE GMBH |
|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |