IP Library › Patent Application 63019689
Patent Application Provisional
App. No. 63/019,689 · Confirmation No. 9491

LATCH BACK PRESSURE VALVE SYSTEM AND METHOD

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2020-05-12 APP.FILE.REC Filing Receipt 3 View
2020-05-04 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2020-05-04 TR.PROV Provisional Cover Sheet (SB16) 3 View
2020-05-04 ADS Application Data Sheet 9 View
2020-05-04 SPEC Specification 18 View
2020-05-04 CLM Claims 3 View
2020-05-04 ABST Abstract 1 View
2020-05-04 DRW.NONBW Drawings-other than black and white line drawings 18 View
2020-05-04 WFEE Fee Worksheet (SB06) 2 View
2020-05-04 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-05-04 DRW.SUPP Drawings-black and white line and/or other drawings — View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
63/019,689
Filed
2020-05-04