IP Library › Patent Application 62987527
Patent Application Provisional Small
App. No. 62/987,527 · Confirmation No. 8789

PISTON VALVE WITH ANNULAR PASSAGES

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2020-03-16 APP.FILE.REC Filing Receipt 3 View
2020-03-10 TR.PROV Provisional Cover Sheet (SB16) 4 View
2020-03-10 DRW Drawings-only black and white line drawings 113 View
2020-03-10 SPEC Specification 101 View
2020-03-10 CLM Claims 21 View
2020-03-10 ABST Abstract 1 View
2020-03-10 WFEE Fee Worksheet (SB06) 2 View
2020-03-10 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/987,527
Filed
2020-03-10