Patent Assignment
Reel/Frame 013820/0870
Assignment of Assignor's Interest
Recorded: 2003-02-27
Pages: 3
Assignor
RETALLICK, WILLIAM B.
Executed: 2003-02-24
Assignee
CATACEL CORP.
5950 EAGLE CREEK ROAD, LEAVITTSBURG, OHIO, 44430
Covered Property
(1)
Catalyst Comprising Palladium and Zirconia
Patent:
6,620,761 →
Application:
10/375,810 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 10, 2014
From: CATACEL CORP
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 033710/0464 →
Corrective Assignment to Correct the Incorrect Application No. 11/255,711 Previously Recorded at Reel: 033710 Frame: 0464. Assignor(S) Hereby Confirms the Assignment.
Oct 24, 2014
From: CATACEL CORP.
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 034083/0026 →