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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/26/2004
Application #:
10690953
Filing Dt:
10/22/2003
Publication #:
Pub Dt:
07/01/2004
Inventors:
Richard R. Roesler, Derek L. Crawford, Kurt C. Frisch, Karsten Danielmeier et al
Title:
MOISTURE-CURABLE, POLYETHER URETHANES WITH REACTIVE SILANE GROUPS AND THEIR USE AS SEALANTS, ADHESIVE AND COATINGS
Assignment: 1
Reel/Frame:
014951/0751Recorded: 02/05/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/10/2003
Exec Dt:
11/12/2003
Exec Dt:
11/11/2003
Exec Dt:
01/22/2004
Exec Dt:
12/04/2003
Exec Dt:
12/11/2003
Assignees:
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PENNSYLVANIA 15205-9741
D-51368 LEVERKUSEN, GERMANY
Correspondent:
BAYER POLYMERS LLC
GARY F. MATZ
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:
016411/0377Recorded: 09/14/2004Pages: 25
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2004
Assignee:
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Correspondent:
BAYER MATERIALSCIENCE LLC
DONNA J. VEATCH
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:
036876/0585Recorded: 10/16/2015Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2015
Assignee:
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
COHEN & GRIGSBY, P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152
Assignment: 4
Reel/Frame:
036967/0525Recorded: 10/27/2015Pages: 47
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2015
Assignee:
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
COHEN & GRIGSBY, P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152

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