IP Library › Granted Patent US 6,672,691
Granted Patent Utility Small
US 6,672,691 · Confirmation No. 1895

CONTROL MECHANISM FOR TAMBOUR-STYLE DOOR CLOSURES

Inventor: David A. Hoff
Patented Case View Patent ↗
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 Code Description Pages PDF
2008-07-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-07-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-07-22 PA.. Power of Attorney 1 View
2008-07-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-07-21 PET.AUTO ePetition Request Form 3 View
2008-07-21 WFEE Fee Worksheet (SB06) 2 View
2008-07-21 PET.DEC.AUTO ePetition Grant Letter 1 View
2008-07-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-11-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-06-18 TRNA Transmittal of New Application 3 View
2002-06-18 DRW Drawings-only black and white line drawings 6 View
2002-04-26 TRNA Transmittal of New Application 3 View
2002-04-26 SPEC Specification 9 View
2002-04-26 CLM Claims 2 View
2002-04-26 ABST Abstract 1 View
2002-04-26 DRW Drawings-only black and white line drawings 6 View
2002-04-26 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,672,691
App. No.
10/133,249
Filed
2002-04-26
Granted
2004-01-06
Art Unit
3632
PTA
0 days