IP Library › Patent Application 63467475
Patent Application Provisional
App. No. 63/467,475 · Confirmation No. 1051

STACKED FILTER ARRANGEMENT

Provisional Application Expired
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 Code Description Pages PDF
2023-10-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-10-31 APP.FILE.REC Filing Receipt 3 View
2023-10-26 PA.. Power of Attorney 4 View
2023-10-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-10-26 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 2 View
2023-10-26 ADS Application Data Sheet 8 View
2023-10-26 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2023-05-25 APP.FILE.REC Filing Receipt 3 View
2023-05-18 ADS Application Data Sheet 8 View
2023-05-18 SPEC Specification 8 View
2023-05-18 CLM Claims 3 View
2023-05-18 ABST Abstract 1 View
2023-05-18 DRW Drawings-only black and white line drawings 10 View
2023-05-18 WFEE Fee Worksheet (SB06) 2 View
2023-05-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
63/467,475
Filed
2023-05-18