IP Library › Granted Patent US 6,513,477
Granted Patent Utility
US 6,513,477 · Confirmation No. 4123

CLOSED GALLERY PISTON HAVING PIN BORE LUBRICATION

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2023-01-12 OATH Oath or Declaration filed 37 View
2022-11-19 OATH Oath or Declaration filed 106 View
2022-11-19 OATH Oath or Declaration filed 103 View
2022-11-19 OATH Oath or Declaration filed 103 View
2001-09-19 TRNA Transmittal of New Application 2 View
2001-09-19 SPEC Specification 11 View
2001-09-19 CLM Claims 2 View
2001-09-19 ABST Abstract 1 View
2001-09-19 DRW Drawings-only black and white line drawings 3 View
2001-09-19 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,513,477
App. No.
09/957,716
Filed
2001-09-19
Granted
2003-02-04
Art Unit
3747
PTA
0 days