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 : BASF AKTIENGESELLSCHAFT 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ GERMANY
Total Assignments: 7
Assignment: 1
Reel/Frame:004256/0068   Pages: 1
Recorded: 05/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/16/1981
2
Exec Dt:
07/16/1981
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06490152
Correspondence name and address
JOHN H. SHURTLEFF
140 SOUTH DEARBORN ST. - #411
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:004256/0067   Pages: 1
Recorded: 05/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1982
2
Exec Dt:
04/22/1982
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06481836
Correspondence name and address
JOHN H. SHURTLEFF
140 SOUTH DEARBORN ST., #411
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:004258/0895   Pages: 1
Recorded: 05/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1982
2
Exec Dt:
05/13/1982
3
Exec Dt:
05/13/1982
4
Exec Dt:
05/13/1982
5
Exec Dt:
05/13/1982
6
Exec Dt:
05/13/1982
7
Exec Dt:
05/13/1982
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06385272
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE N.W.
WASHINGTON DC 20036
Assignment: 4
Reel/Frame:004258/0896   Pages: 1
Recorded: 05/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/28/1982
2
Exec Dt:
05/28/1982
3
Exec Dt:
05/28/1982
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06400049
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N.W.
WASHINGTON DC 20036
Assignment: 5
Reel/Frame:004256/0066   Pages: 1
Recorded: 05/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/09/1982
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06417659
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN STREET,
SUITE 411
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:004257/0378   Pages: 1
Recorded: 05/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/11/1982
2
Exec Dt:
10/11/1982
3
Exec Dt:
10/11/1982
4
Exec Dt:
10/11/1982
5
Exec Dt:
10/11/1982
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06436034
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:004257/0143   Pages: 1
Recorded: 05/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/03/1983
2
Exec Dt:
06/03/1983
3
Exec Dt:
06/03/1983
4
Exec Dt:
06/03/1983
5
Exec Dt:
06/03/1983
6
Exec Dt:
06/03/1983
7
Exec Dt:
06/03/1983
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06508168
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036

Search Results as of: 05/13/2024 03:14 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