IP Library › Patent Application 63426607
Patent Application Provisional Small
App. No. 63/426,607 · Confirmation No. 6109

SEALING PLUG ASSEMBLIES, SEALING ELEMENTS, AND BLEED LANCES FOR LINE STOPPING A PIPE AND A SYSTEMS AND METHODS THEREOF

Applicant: WeldFit Corporation
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2023-10-31 PA.. Power of Attorney 1 View
2023-10-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-10-31 ADS Application Data Sheet 10 View
2023-10-31 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 2 View
2023-10-31 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2023-05-17 APP.FILE.REC Filing Receipt 3 View
2023-04-13 OATH Oath or Declaration filed 11 View
2023-01-06 NTC.PUB.DATE Notice of New or Revised Publication Date 1 View
2022-12-01 APP.FILE.REC Filing Receipt 3 View
2022-11-18 PA.. Power of Attorney 2 View
2022-11-18 WFEE Fee Worksheet (SB06) 2 View
2022-11-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-11-18 TR.PROV Provisional Cover Sheet (SB16) 4 View
2022-11-18 ADS Application Data Sheet 10 View
2022-11-18 SPEC Specification 22 View
2022-11-18 CLM Claims 6 View
2022-11-18 ABST Abstract 1 View
2022-11-18 DRW Drawings-only black and white line drawings 9 View
2022-11-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 7 View
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Quick Facts
App. No.
63/426,607
Filed
2022-11-18