IP Library › Patent Application 63219136
Patent Application Provisional Small
App. No. 63/219,136 · Confirmation No. 6706

VACUUM SMELTING OF SORTED ALUMINUM

Provisional Application Expired
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 Code Description Pages PDF
2021-10-05 APP.FILE.REC Filing Receipt 3 View
2021-10-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-09-30 CFILE Request for Corrected Filing Receipt 1 View
2021-09-30 PA.. Power of Attorney 3 View
2021-09-30 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2021-09-30 ADS Application Data Sheet 8 View
2021-09-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-07-14 APP.FILE.REC Filing Receipt 3 View
2021-07-07 TR.PROV Provisional Cover Sheet (SB16) 3 View
2021-07-07 SPEC Specification 8 View
2021-07-07 DRW Drawings-only black and white line drawings 1 View
2021-07-07 WFEE Fee Worksheet (SB06) 2 View
2021-07-07 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
63/219,136
Filed
2021-07-07