IP Library › Patent Application 62523907
Patent Application Provisional
App. No. 62/523,907 · Confirmation No. 9073

ELEVATOR DOOR DETECTION SYSTEM AND METHOD

Provisional Application Expired
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 Code Description Pages PDF
2021-12-13 OATH Oath or Declaration filed 6 View
2021-12-13 OATH Oath or Declaration filed 6 View
2018-06-20 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 1 View
2018-06-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2018-06-20 ADS Application Data Sheet 2 View
2018-06-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-02-16 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2018-02-13 CFILE Request for Corrected Filing Receipt 1 View
2018-02-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-10-16 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 1 View
2017-10-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-10-16 ADS Application Data Sheet 1 View
2017-06-30 APP.FILE.REC Filing Receipt 3 View
2017-06-27 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 1 View
2017-06-27 ADS Application Data Sheet 1 View
2017-06-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-06-23 TR.PROV Provisional Cover Sheet (SB16) 3 View
2017-06-23 ADS Application Data Sheet 8 View
2017-06-23 DRW Drawings-only black and white line drawings 17 View
2017-06-23 SPEC Specification 15 View
2017-06-23 CLM Claims 4 View
2017-06-23 ABST Abstract 1 View
2017-06-23 WFEE Fee Worksheet (SB06) 2 View
2017-06-23 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/523,907
Filed
2017-06-23