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Patent Assignment Assignor Details
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Assignor Name : KOHLER, ROLF-DIETER
Total Assignments: 14
Assignment: 1
Reel/Frame:004347/0338   Pages: 1
Recorded: 01/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGEN, HELMUT
Exec Dt:
02/23/1983
2
MARKERT, JUERGEN
Exec Dt:
02/23/1983
3
KOHLER, ROLF-DIETER
Exec Dt:
02/23/1983
4
WUERZER, BRUNO
Exec Dt:
02/23/1983
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4511393
NONE
06477964
Correspondence name and address
KEIL & WITHERSPOON
1101 CONECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004757/0570   Pages: 1
Recorded: 09/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGEN, HELMUT
Exec Dt:
07/29/1983
2
KOHLER, ROLF-DIETER
Exec Dt:
07/29/1983
3
MARKERT, JUERGEN
Exec Dt:
07/29/1983
4
WUERZER, BRUNO
Exec Dt:
07/29/1983
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4717416
NONE
06520080
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004750/0811   Pages: 1
Recorded: 07/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGEN, HELMUT
Exec Dt:
08/17/1983
2
KOHLER, ROLF-DIETER
Exec Dt:
08/17/1983
3
MARKERT, JUERGEN
Exec Dt:
08/17/1983
4
WUERZER, BRUNO
Exec Dt:
08/17/1983
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4715889
NONE
06530084
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004427/0755   Pages: 1
Recorded: 07/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGEN, HELMUT
Exec Dt:
05/18/1984
2
KOHLER, ROLF-DIETER
Exec Dt:
05/18/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4544755
NONE
06613227
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004664/0519   Pages: 1
Recorded: 02/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGEN, HELMUT
Exec Dt:
10/29/1984
2
KOHLER, ROLF-DIETER
Exec Dt:
10/29/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4667035
NONE
06668318
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:004440/0995   Pages: 1
Recorded: 08/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DISTELDORF, WALTER
Exec Dt:
11/16/1984
2
EISFELD, WOLFGANG
Exec Dt:
11/16/1984
3
KOHLER, ROLF-DIETER
Exec Dt:
11/16/1984
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4550208
NONE
06673938
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004710/0922   Pages: 1
Recorded: 05/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGEN, HELMUT
Exec Dt:
03/05/1986
2
ZIEGLER, HANS
Exec Dt:
03/05/1986
3
KOHLER, ROLF-DIETER
Exec Dt:
03/05/1986
4
POMMER, ERNST-HEINRICH
Exec Dt:
03/05/1986
5
DRESSEL, JUERGEN
Exec Dt:
03/05/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4699983
NONE
06838780
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:004977/0718   Pages: 1
Recorded: 11/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PLATH, PETER
Exec Dt:
07/03/1986
2
EICKEN, KARL
Exec Dt:
07/03/1986
3
HAGEN, HELMUT
Exec Dt:
07/03/1986
4
KOHLER, ROLF-DIETER
Exec Dt:
07/03/1986
5
MARKERT, JUERGEN
Exec Dt:
07/03/1986
6
MEYER, NORBERT
Exec Dt:
07/03/1986
7
WUERZER, BRUNO
Exec Dt:
07/03/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4832731
NONE
06883815
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:004953/0840   Pages: 1
Recorded: 09/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PLATH, PETER
Exec Dt:
02/26/1987
2
EICKEN, KARL
Exec Dt:
02/26/1987
3
ZEEH, BERND
Exec Dt:
02/26/1987
4
EICHENAUER, ULRICH
Exec Dt:
02/26/1987
5
HAGEN, HELMUT
Exec Dt:
02/26/1987
6
KOHLER, ROLF-DIETER
Exec Dt:
02/26/1987
7
MEYER, NORBERT
Exec Dt:
02/26/1987
8
WUERZER, BRUNO
Exec Dt:
02/26/1987
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4808212
NONE
06944519
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:005994/0546   Pages: 2
Recorded: 01/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WILD, JOCHEN
Exec Dt:
04/27/1987
2
GOETZ, NORBERT
Exec Dt:
04/27/1987
3
WILL, WOLFGANG
Exec Dt:
04/24/1987
4
KOHLER, ROLF-DIETER
Exec Dt:
04/27/1987
5
PLATH, PETER
Exec Dt:
04/27/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5120849
NONE
07638144
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:004950/0026   Pages: 1
Recorded: 09/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGEN, HELMUT
Exec Dt:
06/04/1987
2
EICHENAUER, ULRICH
Exec Dt:
06/04/1987
3
KOHLER, ROLF-DIETER
Exec Dt:
06/04/1987
4
PLATH, PETER
Exec Dt:
06/04/1987
5
SAUER, THOMAS LIESE
Exec Dt:
06/04/1987
6
EICKEN, KARL
Exec Dt:
06/04/1987
7
WUERZER, BRUNO
Exec Dt:
06/04/1987
8
MEYER, NORBERT
Exec Dt:
06/04/1987
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4804404
NONE
07062070
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:005067/0710   Pages: 1
Recorded: 05/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSEBROCK, HENNING
Exec Dt:
11/02/1987
2
JUNG, JOHANN
Exec Dt:
11/02/1987
3
RADEMACHER, WILHELM
Exec Dt:
11/02/1987
4
LUIB, MAX
Exec Dt:
11/02/1987
5
FISCHER, VOLKER
Exec Dt:
11/02/1987
6
HAGEN, HELMUT
Exec Dt:
11/02/1987
7
KOHLER, ROLF-DIETER
Exec Dt:
11/02/1987
8
MARKERT, JUERGEN
Exec Dt:
11/02/1987
9
WATANABE, AKIHIDE
Exec Dt:
11/10/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4857103
NONE
07123914
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:005032/0300   Pages: 1
Recorded: 03/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGEN, HELMUT
Exec Dt:
01/19/1988
2
KOHLER, ROLF-DIETER
Exec Dt:
01/19/1988
3
DUPUIS, JACQUES
Exec Dt:
01/19/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4845226
NONE
07146691
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:005689/0388   Pages: 2
Recorded: 05/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERT, BERNHARD
Exec Dt:
08/08/1989
2
NEUMANN, PETER
Exec Dt:
08/08/1989
3
KOHLER, ROLF-DIETER
Exec Dt:
08/08/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5032495
NONE
07395576
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFF DAVIS HWY.,
ARLINGTON, VA 22202

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