Patent Assignment
Reel/Frame 024968/0351
Assignment of Assignor's Interest
Recorded: 2010-09-10
Pages: 3
Assignee
ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC
5200 BLAZER PARKWAY, DUBLIN, OHIO, 43017
Covered Property
(1)
Foundry Mixes Containing an Organic Acid Salt and Their Uses
Application:
12/873,819 →
Publication:
US 2011/0139311
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Sep 27, 2010
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC AND HERCULES INCORPORATED
To: BANK OF AMERICA, N.A.
Reel/Frame 025046/0714 →
Partial Release of Patent Security Agreement
Dec 2, 2010
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC
Reel/Frame 025437/0375 →
Assignment of Assignor's Interest
Jan 12, 2011
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC
To: ASK CHEMICALS L.P.
Reel/Frame 025622/0222 →
Corrective Assignment to Remove Patent Number 6763859 Previously Recorded at Reel: 025622 Frame: 0222. Assignor(S) Hereby Confirms the Assignment.
May 30, 2014
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC
To: ASK CHEMICALS L.P.
Reel/Frame 033063/0840 →