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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/07/1984
Application #:
06406814
Filing Dt:
08/10/1982
Inventor:
HERMAN P. DOERGE
Title:
POLYETHER POLYOLS AND THEIR METHOD OF PREPARATION
Assignment: 1
Reel/Frame:
004034/0151Recorded: 08/10/1982Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/06/1982
Assignee:
PITTSBURGH, PENNSYLVANIA
Correspondent:
PAT. DEPT.
PPG INDUSTRIES, INC., ONE GATEWAY CTR.
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:
004552/0090Recorded: 05/19/1986Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/01/1986
Assignee:
A CORP OF N.J.
PENNSYLVANIA
Correspondent:
MOBAY CHEMICAL CORPORATION
MOBAY ROAD
PITTSBURGH, PA., 15205-9741

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