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App. No. 09/900,492 · Confirmation No. 4146

CAMSHAFT FOR THE OPERATION OF VALVES OF AN INTERNAL-COMBUSTION ENGINE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2009-04-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-04-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-04-13 PA.. Power of Attorney 1 View
2009-04-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-04-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2003-10-16 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-12 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2001-07-09 TRNA Transmittal of New Application 1 View
2001-07-09 SPEC Specification 9 View
2001-07-09 CLM Claims 3 View
2001-07-09 ABST Abstract 1 View
2001-07-09 DRW Drawings-only black and white line drawings 2 View
2001-07-09 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/900,492
Filed
2001-07-09
Granted
2003-12-23
Pub. No.
US20020029754A1
Art Unit
3748
PTA
0 days