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 GERMAN CORPORATION
Total Assignments: 8
Assignment: 1
Reel/Frame:005746/0564   Pages: 3
Recorded: 06/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/04/1991
2
Exec Dt:
06/04/1991
Assignee
1
WEISSFRAUENSTRASSE 9, 6000 FRANKFURT AM MAIN 1, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07716108
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLOOR
1615 L STREET N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005903/0948   Pages: 3
Recorded: 11/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/19/1991
2
Exec Dt:
07/19/1991
Assignee
1
WEISSFRAUENSTRASSE 9 6000 FRANKFURT AM MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07737719
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., N.W., 11TH FL.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:005819/0828   Pages: 3
Recorded: 08/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/05/1991
2
Exec Dt:
08/08/1991
3
Exec Dt:
08/08/1991
Assignee
1
WEISSFRAUENSTRASSE 9 6000 FRANKFURT AM MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07746427
Correspondence name and address
BEVERIDGE, DE GRANDI& WEILACHER
SUITE 1100
1819 H STREET, N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005948/0872   Pages: 4
Recorded: 12/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/14/1991
2
Exec Dt:
10/14/1991
Assignee
1
WEISSFRAUENSTRASSE 9, 6000 FRANKFURT AM MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07785323
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., NW, 11TH FL.
WASHINGTON, DC 20036-5601
Assignment: 5
Reel/Frame:006029/0923   Pages: 3
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/19/1992
2
Exec Dt:
02/19/1992
3
Exec Dt:
02/21/1992
4
Exec Dt:
02/21/1992
Assignee
1
WEISSFRAUENSTRASSE 9
6000 FRANKFURT AM MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07842610
Correspondence name and address
BEVERIDGE, DEGRANDI & WEILACHER
ATTN: DENNIS C. RODGERS
FEDERAL BAR BUILDING WEST
1819 H STREET, N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:006029/0926   Pages: 3
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/19/1992
2
Exec Dt:
02/19/1992
3
Exec Dt:
02/24/1992
4
Exec Dt:
02/11/1992
Assignee
1
WEISSFRAUENSTRASSE 9
6000 FRANKFURT AM MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07842607
Correspondence name and address
BEVERIDGE, DEGRANDI & WEILACHER
ATTN: DENNIS C. RODGERS
FEDERAL BAR BUILDING WEST
1819 H STREET, N.W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:006111/0176   Pages: 4
Recorded: 04/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/19/1992
2
Exec Dt:
04/07/1992
3
Exec Dt:
03/19/1992
4
Exec Dt:
03/19/1992
Assignee
1
WEISSFRAUENSTRASSE 9
6000 FRANKFURT AM MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07857414
Correspondence name and address
BEVERIDGE, DEGRANDI & WEILACHER
ATTN: ROBERT G. WEILACHER
FEDERAL BAR BUILDING WEST
1819 H STREET, N.W., SUITE 1100
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:006072/0836   Pages: 5
Recorded: 04/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/23/1992
2
Exec Dt:
03/25/1992
3
Exec Dt:
03/25/1992
4
Exec Dt:
03/23/1992
5
Exec Dt:
03/23/1992
Assignee
1
WEISSFRAUENSTRASSE 9
FRANKFURT AM MAIN 1, GERMANY 6000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07847498
Correspondence name and address
BEVERIDGE, DEGRANDI & WEILACHER
STE. 1100, 1819 H ST., N.W.
WASHINGTON, DC 20006

Search Results as of: 05/27/2024 10:16 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