IP Library › Patent Application 62021431
Patent Application Provisional Small
App. No. 62/021,431 · Confirmation No. 9797

COUPLER AND METHODS OF USE FOR ASSESSMENT OF REFRIGERATION SYSTEMS

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2023-10-03 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2023-08-09 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2023-08-09 MF.AD.PAIR Maintenance Fee Address Change for PAIR 1 View
2014-07-16 APP.FILE.REC Filing Receipt 3 View
2014-07-07 TR.PROV Provisional Cover Sheet (SB16) 3 View
2014-07-07 SPEC Specification 21 View
2014-07-07 CLM Claims 7 View
2014-07-07 ABST Abstract 1 View
2014-07-07 DRW Drawings-only black and white line drawings 8 View
2014-07-07 WFEE Fee Worksheet (SB06) 2 View
2014-07-07 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/021,431
Filed
2014-07-07