Patent Assignment
Reel/Frame 057412/0219
Assignment of Assignor's Interest
Recorded: 2021-07-27
Pages: 4
Assignor
BROWN, CHARLES E.
Executed: 2021-07-27
Assignee
CLEAN HARBORS INDUSTRIAL SERVICES, INC.
42 LONGWATER DRIVE, NORWELL, MASSACHUSETTS, 02061-9149
Covered Property
(1)
Remotely Operated Vessel Cleaning Apparatus and Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jul 16, 2024
From: CLEAN HARBORS INDUSTRIAL SERVICES, INC.
To: HPC INDUSTRIAL SERVICES, LLC
Reel/Frame 067998/0675 →
Security Interest
Jul 26, 2024
From: HPC INDUSTRIAL SERVICES, LLC; SAFETY-KLEEN SYSTEMS, INC.; CLEAN HARBORS ENVIRONMENTAL SERVICES, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 068097/0153 →
Security Agreement
Aug 1, 2024
From: HPC INDUSTRIAL SERVICES, LLC; SAFETY-KLEEN SYSTEMS, INC.
To: GOLDMAN SACHS LENDING PARTNERS LLC, AS AGENT
Reel/Frame 068257/0751 →