IP Library Granted Patent US D489,962
Granted Patent Design
US D489,962 · Confirmation No. 7834

CRANKSHAFT DAMPER

Inventors: Yahya Hodjat, Lin Zhu
Patented Case View Patent ↗
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Code Description Pages PDF
2003-08-19 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-19 LET. Miscellaneous Incoming Letter 1 View
2002-12-11 TRNA Transmittal of New Application 4 View
2002-12-11 SPEC Specification 1 View
2002-12-11 DRW Drawings-only black and white line drawings 3 View
2002-12-11 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US D489,962
App. No.
29/172,469
Filed
2002-12-11
Granted
2004-05-18
Art Unit
2913
PTA
0 days