AU9567698A - Slot antenna - Google Patents

Slot antenna

Info

Publication number: AU9567698A
Authority: AU; Australia
Prior art keywords: slot antenna; antenna; slot
Prior art date: 1997-09-12
Legal status (The legal status 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 status listed.): Abandoned

Application number

AU95676/98A

Inventor

Robert J. Hill

David L Thomas

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Cellnet Data Systems Inc

Original Assignee

Cellnet Data Systems Inc

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.)

1997-09-12

Filing date

1998-09-10

Publication date

1999-04-05

1997-09-12 Priority claimed from US08/929,161 external-priority patent/US6304227B1/en

1998-09-09 Priority claimed from US09/150,495 external-priority patent/US6288685B1/en

1998-09-10 Application filed by Cellnet Data Systems Inc filed Critical Cellnet Data Systems Inc

1999-04-05 Publication of AU9567698A publication Critical patent/AU9567698A/en

Status Abandoned legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas

AU95676/98A 1997-09-12 1998-09-10 Slot antenna Abandoned AU9567698A (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US08929161		1997-09-12
US08/929,161 US6304227B1 (en)	1997-09-12	1997-09-12	Slot antenna
US09150495		1998-09-09
US09/150,495 US6288685B1 (en)	1998-09-09	1998-09-09	Serrated slot antenna
PCT/US1998/018864 WO1999014820A1 (en)	1997-09-12	1998-09-10	Slot antenna

Publications (1)

Publication Number	Publication Date
AU9567698A true AU9567698A (en)	1999-04-05

Family

ID=26847734

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU95676/98A Abandoned AU9567698A (en)	1997-09-12	1998-09-10	Slot antenna

Country Status (3)

Country	Link
AU (1)	AU9567698A (en)
CA (1)	CA2303013A1 (en)
WO (1)	WO1999014820A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1999041799A1 (en)	1998-02-17	1999-08-19	Itron, Inc.	Laser tunable thick film microwave resonator for printed circuit boards

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2611865A (en) *	1946-06-19	1952-09-23	Alford Andrew	Transversely gapped cylindrical antenna

1998
- 1998-09-10 AU AU95676/98A patent/AU9567698A/en not_active Abandoned
- 1998-09-10 WO PCT/US1998/018864 patent/WO1999014820A1/en not_active Ceased
- 1998-09-10 CA CA002303013A patent/CA2303013A1/en not_active Abandoned

Also Published As

Publication number	Publication date
CA2303013A1 (en)	1999-03-25
WO1999014820A1 (en)	1999-03-25

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Legal Events

Date	Code	Title	Description
2000-06-01	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase