IP Library › Patent Application 63183076
Patent Application Provisional
App. No. 63/183,076 · Confirmation No. 1046

RAILCAR GATE ADAPTOR AND RAILCAR MODIFICATION USING THE SAME

Provisional Application Expired
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 Code Description Pages PDF
2025-12-23 OATH Oath or Declaration filed 5 View
2021-05-14 APP.FILE.REC Filing Receipt 3 View
2021-05-03 ADS Application Data Sheet 9 View
2021-05-03 SPEC Specification 8 View
2021-05-03 WFEE Fee Worksheet (SB06) 2 View
2021-05-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
63/183,076
Filed
2021-05-03