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 #:
Issue Dt:
12/21/2004
Application #:
10618935
Filing Dt:
07/14/2003
Publication #:
Pub Dt:
05/06/2004
Inventors:
Mark Witschger, Jianhua Mao, Phillip L. Mattison, Michael J. Virnig et al
Title:
ANTIMISTING AGENTS
Assignment: 1
Reel/Frame:
014191/0502Recorded: 12/12/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/28/2003
Exec Dt:
08/28/2003
Exec Dt:
08/28/2003
Exec Dt:
09/02/2003
Exec Dt:
08/28/2003
Assignee:
2500 RENAISSANCE BOULEVARD, SUITE 200
GULPH MILLS, PENNSYLVANIA 19406
Correspondent:
COGNIS CORP.
JOHN E. DRACH
PATENT DEPT.
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 2
Reel/Frame:
024023/0366Recorded: 03/04/2010Pages: 54
Conveyance:
PATENT AND TRADEMARK TRANSFER AGREEMENT
Assignor:
Exec Dt:
12/31/2004
Assignee:
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Correspondent:
JOSEPH F. POSILLICO
2000 MARKET STREET, 20TH FLOOR
PHILADELPHIA, PA 19103-3222

Search Results as of: 06/16/2024 09:34 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