IP Library › Granted Patent US 6,504,508
Granted Patent Utility Small
US 6,504,508 · Confirmation No. 7998

PRINTED CIRCUIT VARIABLE IMPEDANCE TRANSMISSION LINE ANTENNA

Inventor: John T. Apostolos
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2013-09-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-09-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-08-23 PA.. Power of Attorney 1 View
2013-08-23 LET. Miscellaneous Incoming Letter 2 View
2013-08-23 SES.REQ Assertion of entitlement to small entity status 1 View
2013-08-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-01-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-05-04 TRNA Transmittal of New Application 2 View
2001-05-04 ADS Application Data Sheet 1 View
2001-05-04 SPEC Specification 13 View
2001-05-04 CLM Claims 3 View
2001-05-04 ABST Abstract 1 View
2001-05-04 DRW Drawings-only black and white line drawings 5 View
2001-05-04 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,504,508
App. No.
09/849,744
Filed
2001-05-04
Granted
2003-01-07
Pub. No.
US20010035300A1
Examiner
HO, TAN
Art Unit
2821
PTA
-121 days