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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/11/2020
Application #:
16582149
Filing Dt:
09/25/2019
Publication #:
Pub Dt:
06/25/2020
Inventors:
Jack R. Reese, Edward P. Browne, Yue Yang, Jose F. Pazos
Title:
PRODUCT-TO-PRODUCT PROCESS FOR PREPARATION OF LOW VISCOSITY POLYOXYALKYLENE POLYOLS
Assignment: 1
Reel/Frame:
050889/0429Recorded: 11/01/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/26/2019
Exec Dt:
10/01/2019
Exec Dt:
10/02/2019
Assignee:
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:
050889/0415Recorded: 11/01/2019Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/08/2019
Assignee:
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205

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