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 : LOESER, WERNER
Total Assignments: 9
Assignment: 1
Reel/Frame:003814/0253   Pages: 1
Recorded: 12/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/21/1977
2
Exec Dt:
01/20/1977
3
Exec Dt:
01/20/1977
4
Exec Dt:
01/27/1977
5
Exec Dt:
01/28/1977
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
05765159
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, D. C. 20036
Assignment: 2
Reel/Frame:003958/0162   Pages: 1
Recorded: 03/31/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/27/1980
2
Exec Dt:
06/30/1980
3
Exec Dt:
06/30/1980
4
Exec Dt:
06/30/1980
5
Exec Dt:
07/03/1980
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06174267
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004064/0759   Pages: 1
Recorded: 11/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/19/1981
2
Exec Dt:
05/19/1981
3
Exec Dt:
05/19/1981
4
Exec Dt:
05/19/1981
5
Exec Dt:
05/19/1981
6
Exec Dt:
05/19/1981
7
Exec Dt:
05/19/1981
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06268108
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004160/0486   Pages: 1
Recorded: 08/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/07/1982
2
Exec Dt:
04/07/1982
3
Exec Dt:
04/07/1982
4
Exec Dt:
04/07/1982
5
Exec Dt:
04/07/1982
6
Exec Dt:
04/07/1982
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06368984
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:004204/0711   Pages: 1
Recorded: 12/30/1983
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
06435369
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:004538/0456   Pages: 2
Recorded: 04/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/30/1983
2
Exec Dt:
03/30/1983
3
Exec Dt:
03/30/1983
4
Exec Dt:
03/30/1983
5
Exec Dt:
03/30/1983
6
Exec Dt:
03/30/1983
7
Exec Dt:
03/30/1983
8
Exec Dt:
03/30/1983
9
Exec Dt:
03/30/1983
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06491718
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:004186/0169   Pages: 1
Recorded: 11/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1983
2
Exec Dt:
07/25/1983
3
Exec Dt:
07/25/1983
4
Exec Dt:
07/25/1983
5
Exec Dt:
07/25/1983
6
Exec Dt:
07/25/1983
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06518000
Correspondence name and address
KEIL AND WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:004829/0924   Pages: 1
Recorded: 02/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/24/1986
2
Exec Dt:
04/24/1986
3
Exec Dt:
04/24/1986
4
Exec Dt:
04/24/1986
5
Exec Dt:
04/24/1986
6
Exec Dt:
04/24/1986
7
Exec Dt:
04/24/1986
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06859902
Correspondence name and address
KEIL AND WEINKAUF
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:005016/0278   Pages: 1
Recorded: 02/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/28/1987
2
Exec Dt:
07/28/1987
3
Exec Dt:
07/10/1987
4
Exec Dt:
07/28/1986
5
Exec Dt:
07/28/1988
6
Exec Dt:
07/28/1987
7
Exec Dt:
07/28/1987
8
Exec Dt:
07/28/1987
Assignee
1
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07082226
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036

Search Results as of: 04/29/2024 07:30 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