IP Library › Patent Application 60843131
Patent Application Provisional
App. No. 60/843,131 · Confirmation No. 4870

One-way valve and apparatus and method of using the valve

Inventor: Daniel Py
Provisional Application Expired
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 Code Description Pages PDF
2024-04-28 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-04-28 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2008-03-05 APP.FILE.REC Filing Receipt 3 View
2007-11-27 CFILE Request for Corrected Filing Receipt 7 View
2006-09-08 WFEE Fee Worksheet (SB06) 1 View
2006-09-08 ABST Abstract 1 View
2006-09-08 CLM Claims 6 View
2006-09-08 DRW Drawings-only black and white line drawings 79 View
2006-09-08 SPEC Specification 65 View
2006-09-08 TRNA Transmittal of New Application 2 View
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Quick Facts
App. No.
60/843,131
Filed
2006-09-08