IP Library Assignment 065077/0299
Patent Assignment
Reel/Frame 065077/0299

Assignment of Assignor's Interest

Recorded: 2023-09-29 Pages: 3
Assignors
HAN, XIAOJIN
Executed: 2022-09-25
CHEN, EN YI
Executed: 2022-09-25
Assignee
HONEYWELL INTERNATIONAL INC.
855 SOUTH MINT STREET, CHARLOTTE, NORTH CAROLINA, 28202
Covered Property (1)
Apparatus and Method for Filter Lifetime Estimation in Respiratory Protective Device
Application: 18/478,415 →
Publication: US 2024/0226612
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 17, 2025
From: HONEYWELL INTERNATIONAL INC.
To: HONEYWELL SAFETY PRODUCTS USA, INC.
Reel/Frame 070538/0643 →