IP Library › Granted Patent US D490,872
Granted Patent Design Small
US D490,872 · Confirmation No. 6767

BORE SIGHTING APPARATUS

Inventor: Richard F. Langner
Patented Case View Patent ↗
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2004-03-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-12-18 TRNA Transmittal of New Application 3 View
2002-12-18 SPEC Specification 1 View
2002-12-18 DRW Drawings-only black and white line drawings 1 View
2002-12-18 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US D490,872
App. No.
29/172,871
Filed
2002-12-18
Granted
2004-06-01
Art Unit
2914
PTA
0 days