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:
11/27/1990
Application #:
07267348
Filing Dt:
11/04/1988
Inventors:
KLAUS PANDL, MANFRED PATSCH
Title:
DOUBLED COPPER FORMAZAN REACTIVE DYES CONTAINING A MONOFLUOROLRIZINE OR MONOCHLOROTHRIAZINE GROUP
Assignment: 1
Reel/Frame:
005427/0916Recorded: 08/31/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/17/1988
Exec Dt:
10/17/1988
Assignee:
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQ. FIVE, STE. 400
1755 S. JEFFERSON DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
017065/0084Recorded: 10/03/2005Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/14/2005
Assignee:
D-60318 FRANKFURT AM MAIN, GERMANY
Correspondent:
ASHLEY I. PEZZNER
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899

Search Results as of: 05/31/2024 02:43 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