IP Library Patent Application 18658355
Patent Application Utility
App. No. 18/658,355 · Confirmation No. 8216

AZEOTROPE AND AZEOTROPE-LIKE COMPOSITIONS OF 1-CHLORO-1,2-DIFLUOROETHANE (HCFC-142A) AND 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE (CFC-113) AND APPLICATIONS THEREOF

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2026-07-21 CTRS Requirement for Restriction/Election 7 View
2026-07-21 FWCLM Index of Claims 1 View
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2026-06-20 PREDOCK.NTF Patents Pre-Docketing Notice 2 View
2026-01-17 WFEE Fee Worksheet (SB06) 1 View
2025-10-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-10-22 C.AD Change of Address 2 View
2025-10-06 FOR Foreign Reference 14 View
2025-10-06 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-10-06 FOR Foreign Reference 26 View
2025-10-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-10-06 FOR Foreign Reference 37 View
2025-10-06 REF.OTHER Other reference-Patent/Application/Search Documents 8 View
2024-12-07 OATH Oath or Declaration filed 1 View
2024-12-07 OATH Oath or Declaration filed 1 View
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2024-12-07 OATH Oath or Declaration filed 1 View
2024-12-07 OATH Oath or Declaration filed 1 View
2024-12-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-12-07 OATH Oath or Declaration filed 1 View
2024-11-14 NTC.PUB Notice of Publication 1 View
2024-08-09 APP.FILE.REC Filing Receipt 4 View
2024-08-09 WFEE Fee Worksheet (SB06) 1 View
2024-08-09 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-08-01 N417.PYMT Electronic Fee Payment 2 View
2024-08-01 PEFR Applicant Response to Pre-Exam Formalities Notice 2 View
2024-08-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-06-25 WFEE Fee Worksheet (SB06) 1 View
2024-06-25 NTC.MISS.PRT Notice to File Missing Parts 3 View
2024-06-25 APP.FILE.REC Filing Receipt 4 View
2024-06-25 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2024-05-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-05-31 ADS Application Data Sheet 10 View
2024-05-08 SPEC Specification View
2024-05-08 SPEC Specification 30 View
2024-05-08 CLM Claims 3 View
2024-05-08 ABST Abstract 1 View
2024-05-08 PA.. Power of Attorney 1 View
2024-05-08 N417 Electronic Filing System Acknowledgment Receipt 3 View
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2024-05-08 DRW.NONBW Drawings-other than black and white line drawings 4 View
2024-05-08 ADS Application Data Sheet 10 View
2024-05-08 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-05-08 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-05-08 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2024-05-08 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
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Quick Facts
App. No.
18/658,355
Filed
2024-05-08
Pub. No.
US20240376362A1
Art Unit
1761