Patent Assignment
Reel/Frame 068432/0103
Assignment of Assignor's Interest
Recorded: 2024-08-28
Pages: 8
Assignors
BUTH, STEVEN J.
Executed: 2023-11-02
DAVIS, PETER J.
Executed: 2023-11-02
GENOVA, JOHN R.
Executed: 2023-11-03
YU, YIWU
Executed: 2023-11-02
Assignee
RESEARCH PRODUCTS CORPORATION
1015 EAST WASHINGTON AVENUE, MADISON, WISCONSIN, 53701
Covered Property
(1)
Filter-Housing Interface Designs for Heating, Ventilation, and/or Air Conditioning Systems
Application:
18/818,315 →
Publication:
US 2024/0416268
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 6, 2025
From: RESEARCH PRODUCTS CORPORATION; DRI-STEEM CORPORATION; EWC CONTROLS, LLC
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 073007/0564 →
Patent Security Agreement
Oct 15, 2025
From: RESEARCH PRODUCTS CORPORATION; DRI-STEEM CORPORATION; EWC CONTROLS, LLC
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 073109/0707 →
Assignment of Patent Security Agreement, Recorded on October 15, 2025 at Reel/Frame 73109/0707
Jul 16, 2026
From: GOLDMAN SACHS BANK USA, AS EXISTING AGENT
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS SUCCESSOR AGENT
Reel/Frame 075998/0444 →