IP Library › Granted Patent US 6,698,892
Granted Patent Utility
US 6,698,892 · Confirmation No. 4203

ACHIEVING COLOR BALANCE IN IMAGE PROJECTION SYSTEMS BY INJECTING COMPENSATING LIGHT IN A CONTROLLED AMOUNT

Inventor: Mark Peterson
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2010-04-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-04-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-04-05 PA.. Power of Attorney 11 View
2010-04-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-06 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-06 OATH Oath or Declaration filed 3 View
2003-10-06 LET. Miscellaneous Incoming Letter 1 View
2003-10-06 PA.. Power of Attorney 1 View
2003-09-29 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2001-10-15 TRNA Transmittal of New Application 3 View
2001-10-15 SPEC Specification 19 View
2001-10-15 CLM Claims 4 View
2001-10-15 ABST Abstract 1 View
2001-10-15 DRW Drawings-only black and white line drawings 19 View
2001-10-15 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,698,892
App. No.
09/978,133
Filed
2001-10-15
Granted
2004-03-02
Pub. No.
US20020186350A1
Art Unit
2851
PTA
-72 days