Patent Assignment
Reel/Frame 048956/0726
Change of Name
Recorded: 2019-04-22
Pages: 3
Assignor
COLUMBIAN CHEMICALS COMPANY
Executed: 2018-06-22
Assignee
BIRLA CARBON U.S.A., INC.
1800 WEST OAK COMMONS COURT, MARIETTA, GEORGIA, 30062
Covered Property
(1)
Carbonaceous Material with Broad Aggregate Size Distribution and Improved Dispersibility
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Release (Reel 026480 / Frame 0804)
Dec 21, 2015
From: BANK OF AMERICA, N.A.
To: COLUMBIAN CHEMICALS COMPANY
Reel/Frame 037354/0847 →
Security Interest
Jan 8, 2016
From: COLUMBIA CHEMICALS COMPANY
To: BANK OF AMERICA, N.A., AS SECURITY AGENT
Reel/Frame 037436/0083 →
Corrective Assignment to Correct the Conveying Party Name Previously Recorded on Reel 037436 Frame 0083. Assignor(S) Hereby Confirms the Security Interest.
Jan 21, 2016
From: COLUMBIAN CHEMICALS COMPANY
To: BANK OF AMERICA, N.A., AS SECURITY AGENT
Reel/Frame 037567/0710 →
Release of Security Interest
May 3, 2018
From: BANK OF AMERICA, N.A.
To: COLUMBIAN CHEMICALS COMPANY
Reel/Frame 045699/0531 →