IP Library › Patent Application 60298323
Patent Application Provisional
App. No. 60/298,323 · Confirmation No. 6582

Beveled attachment for coupling pipes

Inventor: Steven K. Wolff
Provisional Application Expired
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 Code Description Pages PDF
2014-12-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-11-20 PA.. Power of Attorney 1 View
2014-11-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-11-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2001-06-14 TRNA Transmittal of New Application 2 View
2001-06-14 SPEC Specification 8 View
2001-06-14 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
App. No.
60/298,323
Filed
2001-06-14