Patent Assignment
Reel/Frame 012339/0785
Assignment of Assignor's Interest
Recorded: 2001-11-28
Pages: 3
Assignor
SCHOLER, FRED R.
Executed: 2001-11-26
Assignee
HERCULES CHEMICAL COMPANY INCORPORATED
111 SOUTH STREET, PASSAIC, NEW JERSEY, 07055
Covered Property
(1)
Low Silica Furnace Cement
Patent:
6,506,247 →
Application:
09/996,291 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Intellectual Property Security Agreement
Jan 10, 2012
From: HCC HOLDINGS INC.
To: KEYBANK NATIONAL ASSOCIATION
Reel/Frame 027506/0453 →
Assignment of Assignor's Interest
Feb 14, 2012
From: HERCULES CHEMICAL COMPANY, INC.
To: HCC HOLDINGS, INC.
Reel/Frame 027698/0177 →
Release of Security Interest
Mar 3, 2014
From: KEYBANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: CHERNE INDUSTRIES INCORPORATED
Reel/Frame 032380/0407 →
Release of Security Interest
Mar 3, 2014
From: KEYBANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: HCC HOLDINGS INC.
Reel/Frame 032380/0498 →