IP Library › Patent Application 63536848
Patent Application Provisional
App. No. 63/536,848 · Confirmation No. 4929

NON-FLAMMABLE REFRIGERANTS WITH LOW GWP AND SECONDARY REFRIGERANT SYSTEMS INCLUDING SUCH REFRIGERANTS

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2025-10-26 C.AD.PC Change of Address via Patent Center​ 1 View
2025-10-26 MFEE.C.AD.PC Change of Address via ​Patent Center 1 View
2024-07-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-06-14 PA.. Power of Attorney 2 View
2024-06-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-09-12 APP.FILE.REC Filing Receipt 3 View
2023-09-06 PD.TO.AUTH Authorization or Rescission of Authorization to Access Application by Digital Access Service /Priority Document Exchange Office 2 View
2023-09-06 WFEE Fee Worksheet (SB06) 2 View
2023-09-06 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-09-06 ADS Application Data Sheet 9 View
2023-09-06 DRW.NONBW Drawings-other than black and white line drawings 6 View
2023-09-06 SPEC Specification 74 View
2023-09-06 CLM Claims 5 View
2023-09-06 ABST Abstract 1 View
2023-09-06 DRW.SUPP Drawings-black and white line and/or other drawings — View
2023-09-06 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
63/536,848
Filed
2023-09-06