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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 : PETERSEN, HARRO
Total Assignments: 8
Assignment: 1
Reel/Frame:003920/0960   Pages: 1
Recorded: 10/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/15/1980
2
Exec Dt:
01/22/1980
3
Exec Dt:
01/22/1980
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06115264
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004599/0036   Pages: 1
Recorded: 09/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/18/1985
2
Exec Dt:
02/18/1985
3
Exec Dt:
02/18/1985
4
Exec Dt:
02/18/1985
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06704098
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004637/0188   Pages: 1
Recorded: 11/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/18/1985
2
Exec Dt:
02/18/1985
3
Exec Dt:
02/18/1985
4
Exec Dt:
02/18/1985
5
Exec Dt:
02/18/1985
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06704099
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004608/0786   Pages: 1
Recorded: 09/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/11/1985
2
Exec Dt:
06/11/1985
3
Exec Dt:
06/11/1985
4
Exec Dt:
06/11/1985
5
Exec Dt:
06/11/1985
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06744205
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:004559/0005   Pages: 1
Recorded: 06/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/01/1985
2
Exec Dt:
07/01/1985
3
Exec Dt:
07/01/1985
4
Exec Dt:
07/01/1985
5
Exec Dt:
07/01/1985
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06752067
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:005072/0243   Pages: 1
Recorded: 04/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/07/1986
2
Exec Dt:
03/07/1986
3
Exec Dt:
03/07/1986
4
Exec Dt:
03/07/1986
5
Exec Dt:
03/07/1986
6
Exec Dt:
03/07/1986
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07302131
Correspondence name and address
KEIL & WEINKAUF
1101 CONN. AVE. N.W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:005175/0889   Pages: 1
Recorded: 11/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/26/1987
2
Exec Dt:
11/26/1987
3
Exec Dt:
11/26/1987
4
Exec Dt:
11/26/1987
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07130678
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE NW
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:006437/0563   Pages: 2
Recorded: 02/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/24/1992
2
Exec Dt:
11/24/1992
3
Exec Dt:
11/24/1992
4
Exec Dt:
11/24/1992
5
Exec Dt:
11/24/1992
6
Exec Dt:
11/24/1992
Assignee
1
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07985312
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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