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: 3
Patent #:
Issue Dt:
11/10/2009
Application #:
11763467
Filing Dt:
06/15/2007
Publication #:
Pub Dt:
10/11/2007
Inventors:
Juan Jesus Burdeniuc, Stephan Herman Wendel, Renee Jo Keller
Title:
ESTER ALCOHOLS AND SUBSTITUTED CARBAMATES THEREOF FOR MINIMIZING DETERIORATION OF POLYURETHANE FOAMS
Assignment: 1
Reel/Frame:
019433/0900Recorded: 06/15/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/11/2007
Exec Dt:
06/05/2007
Exec Dt:
06/12/2007
Assignee:
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Correspondent:
RUTH ANN BORST
7201 HAMILTON BLVD.
PATENT DEPT. (06775P USA)
ALLENTOWN, PA 18195-1501
Assignment: 2
Reel/Frame:
042491/0684Recorded: 05/18/2017Pages: 63
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/03/2017
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
EVONIK CORPORATION
299 JEFFERSON ROAD
PARSIPPANY, NJ 07054
Assignment: 3
Reel/Frame:
051366/0358Recorded: 12/18/2019Pages: 65
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/04/2019
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
EVONIK CORPORATION
299 JEFFERSON ROAD
PARSIPPANY, NJ 07054

Search Results as of: 05/13/2024 08:43 AM
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