IP Library Granted Patent US 6,523,680
Granted Patent Utility
US 6,523,680 · Confirmation No. 6712

RADIUS CONVEYOR BELT WITH STRUCTURE FOR THE PREVENTION OF PINCHED FINGERS

Inventor: Dieter Guldenfels
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2008-02-22 PETDEC Petition Decision 4 View
2007-05-09 PET.OP Petition for review by the Office of Petitions 4 View
2005-01-26 RXOGNOTC Notice of Reexam Published in Official Gazette 1 View
2003-05-15 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2003-02-19 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-02-19 1449 List of References cited by applicant and considered by examiner 1 View
2003-02-13 SRNT Examiner's search strategy and results 3 View
2003-01-14 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-10-04 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-10-02 OATH Oath or Declaration filed 7 View
2002-09-20 OATH Oath or Declaration filed 3 View
2002-08-05 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2002-08-05 1449 List of References cited by applicant and considered by examiner 3 View
2002-08-05 892 List of references cited by examiner 1 View
2002-03-15 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-03-15 FOR Foreign Reference 40 View
2002-03-15 FOR Foreign Reference 11 View
2002-03-15 FOR Foreign Reference 11 View
2002-03-15 FOR Foreign Reference 16 View
2001-06-05 SRFW Search information including classification, databases and other search related notes 1 View
2001-06-05 FWCLM Index of Claims 1 View
2001-06-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-06-05 TRNA Transmittal of New Application 2 View
2001-06-05 SPEC Specification 12 View
2001-06-05 CLM Claims 6 View
2001-06-05 ABST Abstract 1 View
2001-06-05 DRW Drawings-only black and white line drawings 8 View
2001-06-05 OATH Oath or Declaration filed 2 View
2001-06-05 BIB Bibliographic Data Sheet 1 View
2001-06-05 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,523,680
App. No.
09/874,589
Filed
2001-06-05
Granted
2003-02-25
Pub. No.
US20010050214A1
Art Unit
3651
PTA
0 days