Patent Assignment
Reel/Frame 006646/0476
Assignment of Assignor's Interest
Recorded: 1993-08-06
Pages: 3
Assignor
WEBB, MICHAEL C.
Executed: 1993-05-30
Assignee
ENVIRON PRODUCTS INC.
252 WELSH POOL ROAD, LIONVILLE, PENNSYLVANIA, 19341
Covered Property
(1)
Environmentally Safe Underground Piping System
Patent:
5,527,130 →
Application:
08/070,271 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
May 22, 2006
From: KIVA CORPORATION; ENVIRON HOLDINGS, INC.; ENVIRON PRODUCTS, INC.; WEBB, MICHAEL C
To: WILMINGTON TRUST OF PENNSYLVANIA; WILMINGTON TRUST COMPANY
Reel/Frame 017649/0477 →
Assignment of Assignor's Interest
Nov 28, 2006
From: ENVIRON HOLDINGS, INC.; ENVIRON PRODUCTS, INC.; KIVA CORPORATION; WEBB, MICHAEL C.
To: ENVIRON-OPW, INC.
Reel/Frame 018552/0321 →