skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
8178204
Issue Dt:
05/15/2012
Application #:
12156542
Filing Dt:
06/02/2008
Publication #:
20090226645
Pub Dt:
09/10/2009
Inventors:
Myron W. Shaffer, Jack Forsythe, Leone Hermans-Blackburn, Emery Yuhas, Roy B. Clemens et al
Title:
ACRYLATE-MODIFIED ASPARTATES AND GEL COAT COMPOSITIONS MADE THEREFROM
Assignment: 1
Reel/Frame:
021554/0381Recorded: 09/15/2008Pages: 7
Conveyance:
ASSIGNMENT CORRECTION *103522683A* TO CORRECT SERIAL NO. 12/156,541 PREVIOUSLY RECORDED ON R/F 021481/0141
Assignors:
SHAFFER, MYRON W.
Exec Dt:
08/18/2008
FORSYTHE, JOHN P.
Exec Dt:
08/18/2008
HERMANS-BLACKBURN, LEONE
Exec Dt:
07/17/2008
WYLIE, AMY S.
Exec Dt:
08/18/2008
LOCKHART, AARON A.
Exec Dt:
08/25/2008
YUHAS, EMERY
Exec Dt:
08/18/2008
CLEMENS, ROY B.
Exec Dt:
08/25/2008
Assignee:
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Correspondent:
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:
036876/0585Recorded: 10/16/2015Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BAYER MATERIALSCIENCE LLC
Exec Dt:
09/01/2015
Assignee:
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
COHEN & GRIGSBY, P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152

Search Results as of: 06/21/2024 12:51 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT