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 : FRANKE, ALBRECHT
Total Assignments: 14
Assignment: 1
Reel/Frame:003809/0693   Pages: 1
Recorded: 11/06/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/22/1979
2
Exec Dt:
03/22/1979
3
Exec Dt:
03/26/1979
Assignee
1
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06030886
Correspondence name and address
KEIL AND WITHERSPOON
1101 CONNECTICUT AVE. N. W.
WASHINGTON, D. C. 20036
Assignment: 2
Reel/Frame:004113/0848   Pages: 1
Recorded: 02/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/11/1980
2
Exec Dt:
04/10/1980
3
Exec Dt:
04/10/1980
4
Exec Dt:
04/11/1980
5
Exec Dt:
04/11/1980
6
Exec Dt:
04/11/1980
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06147538
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:003949/0794   Pages: 1
Recorded: 02/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/03/1980
2
Exec Dt:
09/03/1980
3
Exec Dt:
09/03/1980
4
Exec Dt:
09/03/1980
5
Exec Dt:
09/03/1980
6
Exec Dt:
09/03/1980
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06199834
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:003998/0864   Pages: 1
Recorded: 06/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/16/1981
2
Exec Dt:
01/16/1981
3
Exec Dt:
01/16/1981
4
Exec Dt:
01/16/1981
5
Exec Dt:
01/16/1981
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06228370
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:004141/0276   Pages: 1
Recorded: 06/23/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/27/1981
2
Exec Dt:
05/27/1981
3
Exec Dt:
05/27/1981
4
Exec Dt:
05/27/1981
5
Exec Dt:
05/27/1981
6
Exec Dt:
05/27/1981
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06272016
Correspondence name and address
KEIL AND WITHERSPOON
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:003920/0544   Pages: 1
Recorded: 10/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1981
2
Exec Dt:
09/22/1981
3
Exec Dt:
09/15/1981
4
Exec Dt:
09/23/1981
5
Exec Dt:
09/24/1981
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06194441
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 7
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: 8
Reel/Frame:004426/0826   Pages: 1
Recorded: 07/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/21/1983
2
Exec Dt:
02/21/1983
3
Exec Dt:
02/21/1983
4
Exec Dt:
02/21/1983
5
Exec Dt:
02/21/1983
6
Exec Dt:
02/21/1983
7
Exec Dt:
02/21/1983
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06474431
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:004955/0915   Pages: 2
Recorded: 10/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/25/1983
2
Exec Dt:
03/25/1983
3
Exec Dt:
03/25/1983
4
Exec Dt:
03/25/1983
5
Exec Dt:
03/25/1983
6
Exec Dt:
03/25/1983
7
Exec Dt:
03/25/1988
8
Exec Dt:
03/25/1983
9
Exec Dt:
03/25/1983
10
Exec Dt:
03/25/1983
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07039765
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:004352/0108   Pages: 1
Recorded: 01/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/29/1983
2
Exec Dt:
03/29/1983
3
Exec Dt:
03/29/1983
4
Exec Dt:
03/29/1983
5
Exec Dt:
03/29/1983
6
Exec Dt:
03/29/1983
7
Exec Dt:
03/29/1983
Assignee
1
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06482790
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:004463/0040   Pages: 1
Recorded: 09/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/10/1983
2
Exec Dt:
11/10/1983
3
Exec Dt:
11/10/1983
4
Exec Dt:
11/10/1983
5
Exec Dt:
11/10/1983
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06552443
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, SUITE 400,
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:004601/0486   Pages: 1
Recorded: 09/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/06/1984
2
Exec Dt:
01/13/1984
3
Exec Dt:
01/13/1984
4
Exec Dt:
01/13/1984
5
Exec Dt:
01/13/1984
6
Exec Dt:
01/13/1984
7
Exec Dt:
01/13/1984
8
Exec Dt:
01/13/1984
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06571675
Correspondence name and address
KEIL AND WITHERSPOON
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:004473/0534   Pages: 1
Recorded: 11/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/07/1984
2
Exec Dt:
03/07/1984
3
Exec Dt:
03/07/1984
4
Exec Dt:
03/07/1984
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06588785
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N.W.
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:004443/0039   Pages: 2
Recorded: 07/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/03/1985
2
Exec Dt:
08/03/1985
3
Exec Dt:
08/03/1985
4
Exec Dt:
08/03/1985
5
Exec Dt:
08/03/1985
6
Exec Dt:
08/03/1985
7
Exec Dt:
08/03/1985
8
Exec Dt:
08/03/1985
9
Exec Dt:
08/03/1985
10
Exec Dt:
08/03/1985
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06613389
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036

Search Results as of: 05/04/2024 04:13 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