Patent Assignment
Reel/Frame 005527/0372
Assignment of Assignors Interest.
Recorded: 1990-12-03
Pages: 4
Assignors
BOISTURE, THOMAS B.
Executed: 1990-11-28
MC GREW, LARRY D.
Executed: 1990-11-28
JEFFREY, JAMES D.
Executed: 1990-11-21
LIVINGSTON, GENE P.
Executed: 1990-11-21
Assignee
Covered Property
(1)
Multi-Lance Tube Cleaning System
Patent:
5,002,120 →
Application:
07/490,776 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 4, 1993
From: OHMSTEDE MECHANICAL SERVICES, INC.
To: C.H. HEIST CORP.
Reel/Frame 006646/0053 →
Assignment of Assignor's Interest
Mar 24, 2000
From: C.H. HEIST CORP.
To: ONYX INDUSTRIAL SERVICES, INC.
Reel/Frame 010710/0266 →
Change of Name
Aug 3, 2006
From: ONYX INDUSTRIAL SERVICES, INC.
To: VEOLIA ES INDUSTRIAL SERVICES, INC.
Reel/Frame 018039/0969 →
Security Interest
Apr 3, 2018
From: VEOLIA ES INDUSTRIAL SERVICES, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 045427/0290 →
Security Agreement
Jun 13, 2018
From: VEOLIA ES INDUSTRIAL SERVICES, INC.
To: GOLDMAN SACHS LENDING PARTNERS LLC
Reel/Frame 046352/0192 →
Merger
Jul 16, 2024
From: CLEAN HARBORS INDUSTRIAL SERVICES, INC.
To: HPC INDUSTRIAL SERVICES, LLC
Reel/Frame 067998/0675 →