IP Library › Patent Application 16640689
Patent Application Utility PCT National Stage
App. No. 16/640,689 · Confirmation No. 3785

SYSTEMS AND METHODS FOR PURGING A CHILLER SYSTEM

Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2022-08-04 ABN Abandonment 2 View
2021-12-24 CTRS Requirement for Restriction/Election 10 View
2021-09-22 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2021-09-22 TRAN.LET Transmittal Letter 3 View
2021-09-22 FOR Foreign Reference 9 View
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2021-09-22 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-11-12 NTC.PUB Notice of Publication 1 View
2020-08-05 APP.FILE.REC Filing Receipt 3 View
2020-08-05 WCLM Claims Worksheet (PTO-2022) 1 View
2020-08-05 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2020-08-05 WFEE Fee Worksheet (SB06) 1 View
2020-02-20 DRW Drawings-only black and white line drawings 9 View
2020-02-20 CLM Claims 7 View
2020-02-20 SPEC Specification 30 View
2020-02-20 ABST Abstract 2 View
2020-02-20 FRPR Certified Copy of Foreign Priority Application 41 View
2020-02-20 371P Documents submitted with 371 (National Stage) Applications 2 View
2020-02-20 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 5 View
2020-02-20 371P Documents submitted with 371 (National Stage) Applications 1 View
2020-02-20 FRPR Certified Copy of Foreign Priority Application 61 View
2020-02-20 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-02-20 REF.OTHER Other reference-Patent/Application/Search Documents 23 View
2020-02-20 FOR Foreign Reference 7 View
2020-02-20 FOR Foreign Reference 22 View
2020-02-20 FOR Foreign Reference 45 View
2020-02-20 SPEC Specification 31 View
2020-02-20 CLM Claims 7 View
2020-02-20 ABST Abstract 1 View
2020-02-20 WFEE Fee Worksheet (SB06) 2 View
2020-02-20 N417 Electronic Filing System Acknowledgment Receipt 4 View
2020-02-20 ADS Application Data Sheet 9 View
2020-02-20 OATH Oath or Declaration filed 5 View
2020-02-20 DRW Drawings-only black and white line drawings 9 View
2020-02-20 371P Documents submitted with 371 (National Stage) Applications 53 View
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Quick Facts
App. No.
16/640,689
Filed
2020-02-20
Pub. No.
US20200355413A1
Art Unit
3763