IP Library › Granted Patent US 6,690,243
Granted Patent Utility
US 6,690,243 · Confirmation No. 1995

MULTI-PHASE VOLTAGE-CONTROLLED OSCILLATOR OPERABLE AT MODULATED, OPERATING FREQUENCY

Inventor: Widge S. Henrion
Patented Case View Patent ↗
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 Code Description Pages PDF
2020-02-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-02-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-02-14 PA.. Power of Attorney 1 View
2020-02-14 R3.73 Assignee showing of ownership per 37 CFR 3.73 5 View
2020-02-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-08-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-03-14 C.AD Change of Address 1 View
2001-06-07 TRNA Transmittal of New Application 4 View
2001-06-07 SPEC Specification 26 View
2001-06-07 CLM Claims 5 View
2001-06-07 ABST Abstract 1 View
2001-06-07 DRW Drawings-only black and white line drawings 13 View
2001-06-07 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,690,243
App. No.
09/878,074
Filed
2001-06-07
Granted
2004-02-10
Art Unit
2817
PTA
0 days