IP Library Patent Application 63344542
Patent Application Provisional
App. No. 63/344,542 · Confirmation No. 6029

REFRIGERATION SYSTEMS AND METHODS

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
2022-06-01 APP.FILE.REC Filing Receipt 3 View
2022-05-21 ADS Application Data Sheet 10 View
2022-05-21 DRW Drawings-only black and white line drawings 7 View
2022-05-21 SPEC Specification 65 View
2022-05-21 CLM Claims 3 View
2022-05-21 ABST Abstract 1 View
2022-05-21 WFEE Fee Worksheet (SB06) 2 View
2022-05-21 N417 Electronic Filing System Acknowledgment Receipt 2 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.
63/344,542
Filed
2022-05-21