Assignment of Assignor's Interest

Recorded: 2014-10-29 Pages: 3

Assignors

PATCHETT, JOSEPH ALLAN

Executed: 2003-08-21

DETTLING, JOSEPH CHARLES

Executed: 2003-08-22

PRZYBYLSKI, ELIZABETH ALINA

Executed: 2003-08-22

Assignee

ENGELHARD COPORATION

101 WOOD AVENUE, ISELIN, NEW JERSEY, 08830

Covered Properties (3)

Method of Forming a Catalyzed Selective Catalytic Reduction Filter

Patent: 9,032,709 →

Application: 11/676,798 →

Publication: US 2007/0137184

Catalyzed SCR Filter and Emission Treatment System

Patent: 8,899,023 →

Application: 13/274,635 →

Publication: US 2012/0034133

Catalyzed Scr Filter and Emission Treatment System

Patent: 9,517,455 →

Application: 14/454,931 →

Publication: US 2014/0349841

Related Assignments (3)

Other recorded transfers of the patents in this record — the chain of ownership.