IP Library › Granted Patent US 6,433,933
Granted Patent Utility
US 6,433,933 · Confirmation No. 5431

INTERNAL DIFFUSER FOR A CHARGE CONTROLLED MIRROR SCREEN DISPLAY

Inventor: Shawn Gettemy
Patented Case View Patent ↗
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 Code Description Pages PDF
2014-05-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-05-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-04-30 PA.. Power of Attorney 2 View
2014-04-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-04-30 R3.73 Assignee showing of ownership per 37 CFR 3.73 4 View
2014-04-24 PA.. Power of Attorney 2 View
2014-04-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-04-24 R3.73 Assignee showing of ownership per 37 CFR 3.73 4 View
2011-02-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-02-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-01-24 PA.. Power of Attorney 3 View
2011-01-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-03-29 TRNA Transmittal of New Application 2 View
2001-03-29 SPEC Specification 12 View
2001-03-29 CLM Claims 3 View
2001-03-29 ABST Abstract 1 View
2001-03-29 DRW Drawings-only black and white line drawings 5 View
2001-03-29 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,433,933
App. No.
09/820,522
Filed
2001-03-29
Granted
2002-08-13
Art Unit
2872
PTA
0 days