IP Library › Granted Patent US 6,641,272
Granted Patent Utility
US 6,641,272 · Confirmation No. 2555

MODULE OF REFLECTION MIRRORS OF L-SHAPE

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2008-04-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-04-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2003-09-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-05 LET. Miscellaneous Incoming Letter 2 View
2003-09-05 DRW Drawings-only black and white line drawings 5 View
2002-05-08 TRNA Transmittal of New Application 1 View
2002-05-08 SPEC Specification 5 View
2002-05-08 CLM Claims 2 View
2002-05-08 ABST Abstract 1 View
2002-05-08 DRW Drawings-only black and white line drawings 5 View
2002-05-08 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,641,272
App. No.
10/142,565
Filed
2002-05-08
Granted
2003-11-04
Pub. No.
US20030123164A1
Art Unit
2872
PTA
-1 days