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

Assignee Name : DEGUSSA AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
Total Assignments: 3
Assignment: 1
Reel/Frame:005360/0723   Pages: 4
Recorded: 07/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/05/1987
2
Exec Dt:
11/05/1987
3
Exec Dt:
11/23/1987
4
Exec Dt:
11/23/1987
5
Exec Dt:
11/23/1987
6
Exec Dt:
11/23/1990
Assignees
1
WEISSFRAUENSTRASSE 9
D-6000 FRANKFURT (MAIN), GERMANY
2
POSTFACH 1913
D-5170 JULICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07044678
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, N. W., 11TH FLR.,
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005359/0278   Pages: 3
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/20/1990
2
Exec Dt:
06/22/1990
3
Exec Dt:
06/20/1990
Assignee
1
WEISSFRAUENSTRASSE 9
6000 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07483219
Correspondence name and address
LAWRENCE A. HYMO
CUSHMAN, DARBY & CUSHMAN
1615 L ST, N.W.
WASHINGTON, DC 20036-5601
Assignment: 3
Reel/Frame:005554/0529   Pages: 3
Recorded: 12/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/30/1990
2
Exec Dt:
10/30/1990
3
Exec Dt:
10/30/1990
4
Exec Dt:
10/30/1990
5
Exec Dt:
10/30/1990
Assignee
1
WEISSFRAUEN-STRASSE 9
6000 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07510268
Correspondence name and address
BEVERIDGE, DEGRANDI & WEILACHER
STE. 1100, 1819 H STREET, N.W.
WASHINGTON, DC 20006

Search Results as of: 06/18/2024 12:20 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