IP Library Patent Application 63218044
Patent Application Provisional
App. No. 63/218,044 · Confirmation No. 9766

HVAC SYSTEM

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2021-07-13 APP.FILE.REC Filing Receipt 3 View
2021-07-02 CLM Claims 2 View
2021-07-02 SPEC Specification 19 View
2021-07-02 DRW Drawings-only black and white line drawings 7 View
2021-07-02 ADS Application Data Sheet 9 View
2021-07-02 WFEE Fee Worksheet (SB06) 2 View
2021-07-02 N417 Electronic Filing System Acknowledgment Receipt 3 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.
63/218,044
Filed
2021-07-02