IP Library › Granted Patent US 6,774,881
Granted Patent Utility
US 6,774,881 · Confirmation No. 3862

MONOCHROMATIC R,G,B LASER DISPLAY SYSTEM AND METHOD

Inventor: Masayuki Karakawa
Patented Case View Patent ↗ View Publication ↗
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2016-02-15 IMIS Miscellaneous Internal Document 1 View
2012-06-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-06-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2004-07-01 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-10-15 TRNA Transmittal of New Application 3 View
2001-10-15 A.PE Preliminary Amendment 2 View
2001-10-15 SPEC Specification 8 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 3 View
2001-10-15 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,774,881
App. No.
09/977,835
Filed
2001-10-15
Granted
2004-08-10
Pub. No.
US20020018036A1
Art Unit
2675
PTA
-2 days