Patent Assignment
Reel/Frame 062930/0723
Assignment of Assignor's Interest
Recorded: 2023-03-09
Pages: 8
Assignors
WILLMORE, MARK
Executed: 2021-05-14
LINDER, ERIC
Executed: 2021-05-14
KLAAS, BRETT
Executed: 2021-05-14
WATERS, BRETT
Executed: 2021-05-14
Assignee
DUGAN TOOL & DIE, INC.
1145 E. AIRLINE DRIVE, EAST ALTON, ILLINOIS, 62024
Covered Property
(1)
Container System for Phosphorous Pentasulfide
Application:
18/009,441 →
Publication:
US 2023/0257191
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 9, 2023
From: DUGAN TOOL & DIE, INC.
To: PERIMETER SOLUTIONS LP
Reel/Frame 062930/0811 →
Assignment of Assignor's Interest
Mar 9, 2023
From: PARKER, FRANK H., JR.; DODSON, ROBERT J., JR.; JACKSON, STILES
To: PERIMETER SOLUTIONS LP
Reel/Frame 062930/0899 →
Patent Security Agreement
Dec 19, 2025
From: PERIMETER SOLUTIONS LP
To: MORGAN STANLEY SENIOR FUNDING, INC., AS ADMINISTRATIVE AGENT
Reel/Frame 074007/0465 →
Security Interest
Jan 2, 2026
From: PERIMETER SOLUTIONS LP
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 073353/0552 →
Notes Patent Security Agreement
Jan 2, 2026
From: PERIMETER SOLUTIONS LP
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 074174/0258 →