Patent Assignment
Reel/Frame 008591/0460
Assignment of Assignor's Interest
Recorded: 1997-03-11
Pages: 2
Assignor
MOULTON, ROGER D.
Executed: 1997-03-10
Assignee
SACHEM, INC.
821 EAST WOODWARD, AUSTIN, TEXAS, 78704
Covered Property
(1)
Process for Recovering Organic Hydroxides from Waste Solutions
Patent:
5,910,237 →
Application:
08/815,382 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 19, 1997
From: HELLUMS, MARK W.
To: SACHEM, INC.
Reel/Frame 008541/0487 →
Security Interest
Feb 28, 2002
From: SACHEM, INC.
To: NATIONAL CITY BANK, AS AGENT
Reel/Frame 012653/0661 →
Security Agreement
Jun 18, 2010
From: SACHEM, INC.; SACHEM ASIA, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 024555/0963 →