IP Library › Patent Application 63584211
Patent Application Provisional
App. No. 63/584,211 · Confirmation No. 6264

LADDER HANDRAIL SAFETY DEVICE

Inventor: William F. Frame
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2026-03-17 SES.LOSS.PC Notification of loss of entitlement to small entity status via PC 1 View
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
2024-03-05 OATH Oath or Declaration filed 2 View
2023-11-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-11-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2023-11-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-11-13 PA.. Power of Attorney 4 View
2023-10-03 APP.FILE.REC Filing Receipt 3 View
2023-10-03 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2023-09-21 DRW Drawings-only black and white line drawings 4 View
2023-09-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-09-21 N417.PYMT Electronic Fee Payment 2 View
2023-09-21 ADS Application Data Sheet 5 View
2023-09-21 SPEC Specification 4 View
2023-09-21 CLM Claims 1 View
2023-09-21 ABST Abstract 1 View
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Quick Facts
App. No.
63/584,211
Filed
2023-09-21