IP Library › Granted Patent US 6,504,349
Granted Patent Utility
US 6,504,349 · Confirmation No. 6805

A PLUSE WIDTH MODULATED VOLTAGE REGULATION CIRCUIT AND RELATED METHODS

Inventor: Frank B. Jaworski
Patented Case View Patent ↗ View Publication ↗
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2018-07-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-07-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-07-11 PA.. Power of Attorney 2 View
2018-07-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-07-11 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2013-11-20 PA.. Power of Attorney 1 View
2013-11-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2013-11-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-07-07 LET. Miscellaneous Incoming Letter 1 View
2010-07-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-05-21 DRW Drawings-only black and white line drawings 11 View
2001-02-21 TRNA Transmittal of New Application 2 View
2001-02-21 ADS Application Data Sheet 1 View
2001-02-21 SPEC Specification 16 View
2001-02-21 CLM Claims 10 View
2001-02-21 ABST Abstract 1 View
2001-02-21 DRW Drawings-only black and white line drawings 11 View
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Quick Facts
Patent No.
US 6,504,349
App. No.
09/789,851
Filed
2001-02-21
Granted
2003-01-07
Pub. No.
US20010038279A1
Examiner
VU, BAO Q
Art Unit
2838
PTA
-143 days