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:
10/07/2003
Application #:
10149965
Filing Dt:
06/18/2002
Publication #:
Pub Dt:
06/05/2003
Inventor:
Beate Schmidt
Title:
PHENANTHRIDINE-N-OXIDES
Assignment: 1
Reel/Frame:
013320/0499Recorded: 06/18/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/04/2002
Assignee:
BYK-GULDEN-STRASSE 2
D-78467 KONSTANZ, GERMANY
Correspondent:
NATH & ASSOCIATES
GARY M. NATH
1030 15TH STREET, N.W. - 6TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:
013169/0604Recorded: 08/07/2002Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2002
Assignee:
BYK-GULDEN-STRASSE 2
78467 KONSTANZ, GERMANY
Correspondent:
NATH & ASSOCIATES, PLLC
GARY M. NATH
1030 15TH ST., NW, 6TH FL.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
013751/0522Recorded: 02/13/2003Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2002
Assignee:
BYK-GULDEN-STRASSE 2
KONSTANZ, GERMANY 78467
Correspondent:
NATH & ASSOCIATES, PLLC
GARY M. NATH
1030 15TH STREET, N.W.
6TH FLOOR
WASHINGTON, DC 20005

Search Results as of: 05/23/2024 06:57 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