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App. No. 09/951,787 · Confirmation No. 3494

METHOD FOR MACHINING A WORKPIECE AND CHUCK WITH A CENTER PIN FOR IMPLEMENTING IT

Inventor: Erwin Bohler
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
2013-09-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-09-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-09-05 PA.. Power of Attorney 1 View
2013-09-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2013-09-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-08-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-18 LET. Miscellaneous Incoming Letter 1 View
2001-09-13 TRNA Transmittal of New Application 2 View
2001-09-13 A.PE Preliminary Amendment 4 View
2001-09-13 SPEC Specification 7 View
2001-09-13 CLM Claims 3 View
2001-09-13 ABST Abstract 1 View
2001-09-13 DRW Drawings-only black and white line drawings 1 View
2001-09-13 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/951,787
Filed
2001-09-13
Granted
2003-10-28
Pub. No.
US20020038585A1
Examiner
TSAI, HENRY
Art Unit
2183
PTA
-34 days