IP Library Patent Application 63440591
Patent Application Provisional
App. No. 63/440,591 · Confirmation No. 2512

MATTRESSES WITH STABILIZED UPPER SURFACES

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2023-08-07 OATH Oath or Declaration filed 43 View
2023-02-07 APP.FILE.REC Filing Receipt 3 View
2023-01-23 SPEC Specification 12 View
2023-01-23 CLM Claims 4 View
2023-01-23 ADS Application Data Sheet 8 View
2023-01-23 WFEE Fee Worksheet (SB06) 2 View
2023-01-23 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.
63/440,591
Filed
2023-01-23