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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SLUMA, HEINZ-DIETER
Total Assignments: 6
Assignment: 1
Reel/Frame:005074/0918   Pages: 1
Recorded: 04/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SLUMA, HEINZ-DIETER
Exec Dt:
04/17/1989
2
HUFF, DIETER
Exec Dt:
04/17/1989
Assignee
1
AKZO N.V.
VELPERWEG 76
6824 BM ARNHEM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5013765
NONE
07343604
Correspondence name and address
OLIFF & BERRIDGE
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:005415/0230   Pages: 2
Recorded: 08/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, HEINZ-JOACHIM
Exec Dt:
07/28/1990
2
EBERHARD, GUNTER
Exec Dt:
07/16/1990
3
SPINDLER, ERNST
Exec Dt:
07/10/1990
4
KRAUSS, LOTHAR
Exec Dt:
07/16/1990
5
VOLKER, HELMUT
Exec Dt:
07/16/1990
6
SLUMA, HEINZ-DIETER
Exec Dt:
07/26/1990
Assignee
1
AKZO N.V.
VELPERWEG 76
BM ARNHEM, NETHERLANDS 6824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5066401
NONE
07552051
Correspondence name and address
OLIFF & BERRIDGE
277 SO. WASHINGTON ST.
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:005968/0072   Pages: 2
Recorded: 12/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SLUMA, HEINZ-DIETER
Exec Dt:
12/09/1991
2
WEIZENHOFER, ROBERT
Exec Dt:
12/09/1991
3
LEEB, ALFONS
Exec Dt:
12/09/1991
4
BAUER, KARL
Exec Dt:
12/09/1991
Assignee
1
AKZO N.V.
6824 BM ARNHEM
VELPERWEG 76, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5242636
NONE
07798814
Correspondence name and address
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:006108/0566   Pages: 2
Recorded: 04/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SLUMA, HEINZ-DIETER
Exec Dt:
03/24/1992
2
PASSLACK, JURGEN
Exec Dt:
04/10/1992
3
BUTTNER, BRIGITTE
Exec Dt:
03/24/1992
4
SCHERF, MARION
Exec Dt:
03/24/1992
Assignee
1
AKZO N.V.
6824 BM ARNHEM
VELPERWEG 76, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5246582
NONE
07868965
Correspondence name and address
OLIFF &BERRIDGE
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:006446/0689   Pages: 2
Recorded: 01/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SLUMA, HEINZ-DIETER
Exec Dt:
12/07/1992
2
PABLACK, JURGEN
Exec Dt:
12/12/1992
3
SCHMITT, HARALD
Exec Dt:
12/07/1992
4
LOFFELMANN, WALTER
Exec Dt:
12/11/1992
5
HENKE, KARL
Exec Dt:
12/12/1992
Assignee
1
AKZO NV
VELPERWEG 76
6824 BM ARNHEM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5290448
NONE
07988285
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:007538/0722   Pages: 2
Recorded: 04/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOFFELMANN, WALTER
Exec Dt:
03/07/1995
2
PASSLACK, JURGEN
Exec Dt:
03/15/1995
3
SCHMITT, HARALD
Exec Dt:
03/07/1995
4
SLUMA, HEINZ-DIETER
Exec Dt:
03/14/1995
5
SCHMITT, MICHAEL
Exec Dt:
03/13/1995
Assignee
1
AKZO NOBEL N.V.
VELPERWEG 76
BM ARNHEM, NETHERLANDS NL-68
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5879554
NONE
08397195
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320

Search Results as of: 05/14/2024 10:25 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