IL57227A0 - Device for the controlled release of chemicals into an aqueous environment and its manufacture - Google Patents

Device for the controlled release of chemicals into an aqueous environment and its manufacture

Info

Publication number: IL57227A0
Authority: IL; Israel
Prior art keywords: chemicals; manufacture; controlled release; aqueous environment; aqueous
Prior art date: 1978-05-08

Application number

IL57227A

Other versions

IL57227A (en

Original Assignee

Pfizer

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1978-05-08

Filing date

1979-05-07

Publication date

1979-09-30

1979-02-22 Priority claimed from US06/014,388 external-priority patent/US4220153A/en

1979-02-22 Priority claimed from US06/014,387 external-priority patent/US4220152A/en

1979-05-07 Application filed by Pfizer filed Critical Pfizer

1979-09-30 Publication of IL57227A0 publication Critical patent/IL57227A0/en

1982-04-30 Publication of IL57227A publication Critical patent/IL57227A/en

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0068—Rumen, e.g. rumen bolus

Landscapes

Health & Medical Sciences (AREA)
Nutrition Science (AREA)
Physiology (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Medicinal Preparation (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Detergent Compositions (AREA)
Fodder In General (AREA)
External Artificial Organs (AREA)
Paper (AREA)
Dairy Products (AREA)

IL57227A 1978-05-08 1979-05-07 Device for the controlled release of chemicals into an aqueous environment,its manufacture and a method for the control of helminths IL57227A (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US90404978A	1978-05-08	1978-05-08
US90407878A	1978-05-08	1978-05-08
US06/014,388 US4220153A (en)	1978-05-08	1979-02-22	Controlled release delivery system
US06/014,387 US4220152A (en)	1978-05-08	1979-02-22	Delivery system

Publications (2)

Publication Number	Publication Date
IL57227A0 true IL57227A0 (en)	1979-09-30
IL57227A IL57227A (en)	1982-04-30

Family

ID=27486383

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL57227A IL57227A (en)	1978-05-08	1979-05-07	Device for the controlled release of chemicals into an aqueous environment,its manufacture and a method for the control of helminths

Country Status (40)

Country	Link
JP (1)	JPS5514080A (en)
AR (1)	AR219795A1 (en)
AT (1)	AT389463B (en)
AU (1)	AU513656B2 (en)
BE (1)	BE876074A (en)
CA (1)	CA1113395A (en)
CH (1)	CH643140A5 (en)
CS (1)	CS236761B2 (en)
DD (2)	DD143504A5 (en)
DE (1)	DE2918522C2 (en)
DK (1)	DK153917C (en)
EG (1)	EG15524A (en)
ES (1)	ES480320A0 (en)
FI (1)	FI75735C (en)
FR (1)	FR2425242A1 (en)
GB (1)	GB2020181B (en)
GR (1)	GR73637B (en)
HK (1)	HK13384A (en)
HU (1)	HU186995B (en)
IE (1)	IE48751B1 (en)
IL (1)	IL57227A (en)
IN (1)	IN152178B (en)
IT (1)	IT1202924B (en)
KE (1)	KE3367A (en)
LU (1)	LU81233A1 (en)
MA (1)	MA18423A1 (en)
MX (1)	MX5953E (en)
NL (1)	NL179703C (en)
NO (1)	NO147902C (en)
NZ (1)	NZ190386A (en)
PH (1)	PH17566A (en)
PL (1)	PL126835B1 (en)
PT (1)	PT69583A (en)
RO (1)	RO81625B (en)
SE (1)	SE440449B (en)
SG (1)	SG65583G (en)
SU (1)	SU1222186A3 (en)
YU (1)	YU44183B (en)
ZA (1)	ZA792129B (en)
ZM (1)	ZM4079A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8305797D0 (en) *	1983-03-02	1983-04-07	Graham N B	Hydrogel-containing envelopes
GB8328916D0 (en) *	1983-10-28	1983-11-30	Castex Prod	Pharmaceutical pellet
GB8403138D0 (en) *	1984-02-07	1984-03-14	Graham N B	Sustained release of active ingredient
GR851195B (en) *	1984-06-02	1985-11-25	Castex Prod
US4666704A (en) *	1985-05-24	1987-05-19	International Minerals & Chemical Corp.	Controlled release delivery system for macromolecules
DE3533369A1 (en) *	1985-09-19	1987-03-19	Alois Prof Dr Med Bloemer	ANTIBIOTIC CONTAINER AND ITS USE AS SURGICAL PLASTIC MATERIAL
US4717567A (en) *	1985-11-25	1988-01-05	Eastman Kodak Company	Rumen-stable pellets
US5342624A (en) *	1989-02-16	1994-08-30	British Technology Group Ltd.	Dispensing device
DE4100920A1 (en) *	1991-01-15	1992-07-16	Degussa	ACTIVE SUBSTANCE PREPARATION FOR ORAL ADMINISTRATION TO Ruminants
WO1995001138A1 (en) *	1993-07-02	1995-01-12	Materials Evolution And Development Usa, Inc.	Implantable system for cell growth control
US6479066B1 (en) *	1999-12-16	2002-11-12	Rst Implanted Cell Technology, Llc	Device having a microporous membrane lined deformable wall for implanting cell cultures
CN1305953C (en) *	2005-04-06	2007-03-21	福建师范大学	Method for producing agglomerate of plastic agricultural film possessing function for expelling pests
EP4037666B1 (en)	2020-12-08	2024-05-01	Ruminant Biotech Corp Limited	Improvements to devices and methods for delivery of substances to animals

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1693890A (en) *	1922-09-11	1928-12-04	Duclaux Jacques	Ultrafilter membrane
US3279996A (en) *	1962-08-28	1966-10-18	Jr David M Long	Polysiloxane carrier for controlled release of drugs and other agents
US3993073A (en) *	1969-04-01	1976-11-23	Alza Corporation	Novel drug delivery device
US3948262A (en) *	1969-04-01	1976-04-06	Alza Corporation	Novel drug delivery device
US3777015A (en) *	1970-01-19	1973-12-04	Alza Corp	Device for suppressing fertility
BE789524A (en) *	1971-09-30	1973-01-15	Alza Corp	DRUG RELEASE SYSTEM
US3948254A (en) *	1971-11-08	1976-04-06	Alza Corporation	Novel drug delivery device
US3975350A (en) *	1972-08-02	1976-08-17	Princeton Polymer Laboratories, Incorporated	Hydrophilic or hydrogel carrier systems such as coatings, body implants and other articles
US3846404A (en) *	1973-05-23	1974-11-05	Moleculon Res Corp	Process of preparing gelled cellulose triacetate products and the products produced thereby
US3961628A (en) *	1974-04-10	1976-06-08	Alza Corporation	Ocular drug dispensing system

1979
- 1979-03-21 IN IN188/DEL/79A patent/IN152178B/en unknown
- 1979-03-26 DK DK122779A patent/DK153917C/en not_active IP Right Cessation
- 1979-05-03 ZA ZA792129A patent/ZA792129B/en unknown
- 1979-05-03 MA MA18616A patent/MA18423A1/en unknown
- 1979-05-04 GB GB7915602A patent/GB2020181B/en not_active Expired
- 1979-05-06 CS CS793159A patent/CS236761B2/en unknown
- 1979-05-07 PT PT69583A patent/PT69583A/en unknown
- 1979-05-07 BE BE0/195018A patent/BE876074A/en not_active IP Right Cessation
- 1979-05-07 CA CA327,100A patent/CA1113395A/en not_active Expired
- 1979-05-07 ES ES480320A patent/ES480320A0/en active Granted
- 1979-05-07 IL IL57227A patent/IL57227A/en unknown
- 1979-05-07 AT AT0339379A patent/AT389463B/en not_active IP Right Cessation
- 1979-05-07 SE SE7903973A patent/SE440449B/en not_active IP Right Cessation
- 1979-05-07 NZ NZ190386A patent/NZ190386A/en unknown
- 1979-05-07 HU HU823729A patent/HU186995B/en unknown
- 1979-05-07 FR FR7911434A patent/FR2425242A1/en active Granted
- 1979-05-07 CH CH426279A patent/CH643140A5/en not_active IP Right Cessation
- 1979-05-07 JP JP5560979A patent/JPS5514080A/en active Granted
- 1979-05-07 YU YU1066/79A patent/YU44183B/en unknown
- 1979-05-07 FI FI791452A patent/FI75735C/en not_active IP Right Cessation
- 1979-05-07 SU SU792761214A patent/SU1222186A3/en active
- 1979-05-07 NL NLAANVRAGE7903549,A patent/NL179703C/en not_active IP Right Cessation
- 1979-05-07 EG EG265/79A patent/EG15524A/en active
- 1979-05-07 AU AU46742/79A patent/AU513656B2/en not_active Expired
- 1979-05-07 GR GR59048A patent/GR73637B/el unknown
- 1979-05-07 LU LU81233A patent/LU81233A1/en unknown
- 1979-05-07 MX MX797956U patent/MX5953E/en unknown
- 1979-05-07 NO NO79791514A patent/NO147902C/en unknown
- 1979-05-07 RO RO97439A patent/RO81625B/en unknown
- 1979-05-07 IT IT22426/79A patent/IT1202924B/en active
- 1979-05-08 PL PL1979215452A patent/PL126835B1/en unknown
- 1979-05-08 DD DD79212725A patent/DD143504A5/en unknown
- 1979-05-08 DE DE2918522A patent/DE2918522C2/en not_active Expired
- 1979-05-08 ZM ZM40/79A patent/ZM4079A1/en unknown
- 1979-05-08 AR AR276441A patent/AR219795A1/en active
- 1979-08-08 IE IE891/79A patent/IE48751B1/en not_active IP Right Cessation
1980
- 1980-01-21 PH PH23528A patent/PH17566A/en unknown
- 1980-05-08 DD DD80223101A patent/DD152482A5/en unknown
1983
- 1983-11-02 SG SG65583A patent/SG65583G/en unknown
1984
- 1984-01-13 KE KE3367A patent/KE3367A/en unknown
- 1984-02-16 HK HK133/84A patent/HK13384A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK153917C (en)	1989-02-06
DE2918522A1 (en)	1979-11-15
AU4674279A (en)	1979-11-29
GB2020181A (en)	1979-11-14
IT1202924B (en)	1989-02-15
DK122779A (en)	1979-11-09
RO81625A (en)	1983-04-29
DE2918522C2 (en)	1986-06-19
ATA339379A (en)	1989-05-15
IN152178B (en)	1983-11-05
IE790891L (en)	1979-11-08
CA1113395A (en)	1981-12-01
DD152482A5 (en)	1981-12-02
FI75735B (en)	1988-04-29
FR2425242A1 (en)	1979-12-07
GB2020181B (en)	1982-10-27
IT7922426A0 (en)	1979-05-07
RO81625B (en)	1983-04-30
DK153917B (en)	1988-09-26
GR73637B (en)	1984-03-26
YU106679A (en)	1984-10-31
CS236761B2 (en)	1985-05-15
MA18423A1 (en)	1979-12-31
BE876074A (en)	1979-11-07
NO791514L (en)	1979-11-09
LU81233A1 (en)	1979-12-07
SG65583G (en)	1985-03-29
AU513656B2 (en)	1980-12-11
HU186995B (en)	1985-10-28
ZM4079A1 (en)	1981-02-23
SE440449B (en)	1985-08-05
PL215452A1 (en)	1980-03-10
MX5953E (en)	1984-09-06
FI791452A7 (en)	1979-11-09
JPS6118525B2 (en)	1986-05-13
EG15524A (en)	1987-05-30
KE3367A (en)	1984-02-10
HK13384A (en)	1984-02-24
NO147902B (en)	1983-03-28
ZA792129B (en)	1980-05-28
JPS5514080A (en)	1980-01-31
NZ190386A (en)	1981-04-24
NO147902C (en)	1983-07-06
PL126835B1 (en)	1983-09-30
IL57227A (en)	1982-04-30
FR2425242B1 (en)	1984-12-14
FI75735C (en)	1988-08-08
ES8305583A1 (en)	1983-04-16
SE7903973L (en)	1979-11-09
NL179703B (en)	1986-06-02
PH17566A (en)	1984-10-01
SU1222186A3 (en)	1986-03-30
NL7903549A (en)	1979-11-12
AT389463B (en)	1989-12-11
YU44183B (en)	1990-04-30
NL179703C (en)	1986-11-03
DD143504A5 (en)	1980-08-27
ES480320A0 (en)	1983-04-16
AR219795A1 (en)	1980-09-15
IE48751B1 (en)	1985-05-15
PT69583A (en)	1979-06-01
CH643140A5 (en)	1984-05-30

Publication	Publication Date	Title
GB2017037B (en)	1982-08-25	Microcapsule dispersions
MY8500514A (en)	1985-12-31	The treatment of aqueous systems
IL57227A0 (en)	1979-09-30	Device for the controlled release of chemicals into an aqueous environment and its manufacture
DE2967161D1 (en)	1984-09-13	Device for the detection and localization of radiation
GB2014490B (en)	1982-04-07	Device for the manipulation of workpieces
JPS5547936A (en)	1980-04-05	Wiperrblade device of windowwwiper
JPS5565690A (en)	1980-05-17	Drawerrtype refuge device
JPS552196A (en)	1980-01-09	Buoyyup device capable of being elongated
JPS5522370A (en)	1980-02-18	Carrying device of solid agent
JPS55109978A (en)	1980-08-23	Alarm device
IT7822806A0 (en)	1978-04-28	PROCEDURE AND DEVICE FOR THE COHESION OF MULTI-BOUND YARNS.
DE2961258D1 (en)	1982-01-14	Method and device for detecting the presence of one or more mfc-frequencies within a pcm-signal
JPS5547954A (en)	1980-04-05	Approach alarm device of moving body
PT66608A (en)	1977-06-01	Process and device for the gaining of tailward body piece of fish
JPS5522369A (en)	1980-02-18	Carrying device of solid agent
GB2018762B (en)	1982-07-21	Scintillographic agent and method for the preparation thereof
GB2039230B (en)	1983-01-06	Apparatus for the activation of cement
JPS54103129A (en)	1979-08-14	Turninggin device of drawing* etc*
JPS5574979A (en)	1980-06-05	Elevation device
ZA791194B (en)	1980-10-29	Process and device for the processing of silimes
IL55565A0 (en)	1978-12-17	The quantitative determination of tshin aqueous solutions
ZA792683B (en)	1980-06-25	Device for the handling of materials
JPS54161703A (en)	1979-12-21	Earthhmoving device of screwwtrencher
JPS5545476A (en)	1980-03-31	Eyeball inspection device
JPS5543073A (en)	1980-03-26	Insecticide and its manufacture

Legal Events

Date	Code	Title	Description
1997-09-30	KB	Patent renewed