IP Library › Granted Patent US 6,807,296
Granted Patent Utility
US 6,807,296 · Confirmation No. 2911

COLOR CONVERSION METHOD AND APPARATUS FOR CHROMAKEY PROCESSING

Inventor: Yasushi Mishima
Patented Case View Patent ↗ View Publication ↗
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2016-06-01 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-08-31 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-08-09 TRNA Transmittal of New Application 2 View
2001-08-09 ADS Application Data Sheet 1 View
2001-08-09 SPEC Specification 26 View
2001-08-09 CLM Claims 3 View
2001-08-09 ABST Abstract 1 View
2001-08-09 DRW Drawings-only black and white line drawings 6 View
2001-08-09 OATH Oath or Declaration filed 2 View
2001-08-09 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,807,296
App. No.
09/924,454
Filed
2001-08-09
Granted
2004-10-19
Pub. No.
US20020164071A1
Examiner
BAYAT, ALI
Art Unit
2625
PTA
0 days