IP Library › Patent Application 61507581
Patent Application Provisional
App. No. 61/507,581 · Confirmation No. 6353

Multi-Layer Valve Construction Having Fluid Sealing Layer

Inventor: David GARDNER
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2011-12-09 OATH Oath or Declaration filed 1 View
2011-12-09 WFEE Fee Worksheet (SB06) 2 View
2011-12-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-07-26 APP.FILE.REC Filing Receipt 3 View
2011-07-13 TR.PROV Provisional Cover Sheet (SB16) 3 View
2011-07-13 SPEC Specification 15 View
2011-07-13 CLM Claims 5 View
2011-07-13 ABST Abstract 1 View
2011-07-13 DRW Drawings-only black and white line drawings 7 View
2011-07-13 WFEE Fee Worksheet (SB06) 2 View
2011-07-13 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
61/507,581
Filed
2011-07-13