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Patent Assignment Assignor Details
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Assignor Name : HICKMANN, ECKHARD
Total Assignments: 18
Assignment: 1
Reel/Frame:003929/0631   Pages: 1
Recorded: 11/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HICKMANN, ECKHARD
Exec Dt:
09/15/1980
2
OESER, HEINZ-GUENTER
Exec Dt:
09/19/1980
3
MOEBIUS, LEANDER
Exec Dt:
09/19/1980
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4327215
NONE
06193473
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004173/0191   Pages: 1
Recorded: 09/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HICKMANN, ECKHARD
Exec Dt:
09/14/1981
2
OESER, HEINZ-GUENTER
Exec Dt:
09/14/1981
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4429130
NONE
06305858
Correspondence name and address
KEIL AND WITHERSPOON
1101 CONN AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004773/0166   Pages: 1
Recorded: 10/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HICKMANN, ECKHARD
Exec Dt:
09/17/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4734499
NONE
06777931
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., STE. 411
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:005461/0712   Pages: 2
Recorded: 10/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOCKNER, TONI
Exec Dt:
01/30/1986
2
HICKMANN, ECKHARD
Exec Dt:
01/30/1986
3
KRUG, HERBERT
Exec Dt:
01/30/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4973751
NONE
07275663
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N.W.,
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:005216/0549   Pages: 1
Recorded: 01/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAMLICH, WALTER
Exec Dt:
09/15/1988
2
HICKMANN, ECKHARD
Exec Dt:
09/15/1988
3
BECKER, RAINER
Exec Dt:
09/15/1988
4
LAUTERBACH, GERALD
Exec Dt:
09/15/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918205
NONE
07250077
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005520/0822   Pages: 2
Recorded: 12/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAEUMANN, FRITZ
Exec Dt:
02/22/1990
2
HICKMANN, ECKHARD
Exec Dt:
09/26/1989
Assignee
1
BASF AKTIENGESELLSCHAFT,
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008461
NONE
07489690
Correspondence name and address
JOHN H. SHURTLEFF
140, S. DEARBORN ST.
SUITE 411
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:005774/0130   Pages: 2
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOEHLER, ULRICH
Exec Dt:
09/22/1989
2
SIEGEL, HARDO
Exec Dt:
09/22/1989
3
HICKMANN, ECKHARD
Exec Dt:
09/26/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5231231
NONE
07429175
Correspondence name and address
JOHN H. SHURTLEFF
140, S. DEARBORN ST.,
SUITE 411
CHICAGO, IL 60603
Assignment: 8
Reel/Frame:005337/0329   Pages: 2
Recorded: 06/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HICKMANN, ECKHARD
Exec Dt:
04/30/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5124488
NONE
07520032
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., SUITE 411
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:005403/0972   Pages: 2
Recorded: 08/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HICKMANN, ECKHARD
Exec Dt:
06/25/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGHSAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5034559
NONE
07547812
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST.
SUITE 411
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:006568/0485   Pages: 2
Recorded: 06/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HICKMANN, ECKHARD
Exec Dt:
10/18/1990
2
SEELE, RAINER
Exec Dt:
10/18/1990
3
KOBER, REINER
Exec Dt:
10/18/1990
4
ISAK, HEINZ
Exec Dt:
10/18/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5245042
NONE
07874227
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:005978/0185   Pages: 2
Recorded: 01/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEELE, RAINER
Exec Dt:
10/22/1990
2
HICKMANN, ECKHARD
Exec Dt:
10/22/1990
3
AMMERMANN, EBERHARD
Exec Dt:
10/22/1990
4
LORENZ, GISELA
Exec Dt:
10/22/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104438
NONE
07606950
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUSTADT
4TH FLOOR, 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:005573/0783   Pages: 2
Recorded: 01/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HICKMANN, ECKHARD
Exec Dt:
12/17/1990
2
KOEHLER, ULRICH
Exec Dt:
12/17/1990
3
SIEGEL, HARDO
Exec Dt:
12/17/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5130454
NONE
07630013
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN STREET, SUITE 411
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:005823/0634   Pages: 2
Recorded: 08/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEGNER, GUENTER
Exec Dt:
08/12/1991
2
KARBACH, STEFAN
Exec Dt:
08/12/1991
3
SMUDA, HUBERT
Exec Dt:
08/12/1991
4
HICKMANN, ECKHARD
Exec Dt:
08/12/1991
5
KOBER, REINER
Exec Dt:
08/12/1991
6
SEELE, RAINER
Exec Dt:
08/12/1991
7
ZIERKE, THOMAS
Exec Dt:
08/12/1991
Assignee
1
BASF AKTEINGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5159117
NONE
07747575
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:006089/0678   Pages: 2
Recorded: 04/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRANK, JUERGEN
Exec Dt:
03/16/1992
2
RHEUDE, UDO
Exec Dt:
03/16/1992
3
SCHULZ, BERNHARD
Exec Dt:
03/16/1992
4
PAUST, JOACHIM
Exec Dt:
03/16/1992
5
HICKMANN, ECKHARD
Exec Dt:
03/16/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5300658
NONE
07866590
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:006819/0602   Pages: 2
Recorded: 11/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISCHER, MARTIN
Exec Dt:
11/16/1993
2
HICKMANN, ECKHARD
Exec Dt:
09/24/1993
3
KROPP, RUDOLF
Exec Dt:
11/16/1993
4
SCHROEDER, JOCHEN
Exec Dt:
07/20/1993
5
TRENIMANN, BEATE
Exec Dt:
07/13/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5504236
NONE
08116955
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 16
Reel/Frame:008373/0161   Pages: 2
Recorded: 02/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPP, RUDOLF
Exec Dt:
01/08/1995
2
HICKMANN, ECKHARD
Exec Dt:
01/08/1995
3
EBEL, KLAUS
Exec Dt:
01/08/1995
4
GUENTHER, WOLFGANG
Exec Dt:
01/08/1995
5
RATH, HANS PETER
Exec Dt:
01/08/1995
6
SCHWAHN, HAROLD
Exec Dt:
01/08/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5980594
NONE
08765822
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
TIMOTHY R. SCHWARTZ
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:008453/0821   Pages: 2
Recorded: 04/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPP, RUDOLF
Exec Dt:
08/01/1995
2
HICKMANN, ECKHARD
Exec Dt:
08/01/1995
3
EBEL, KLAUS
Exec Dt:
08/01/1995
4
GUENTHER, WOLFGANG
Exec Dt:
08/01/1995
5
RATH, HANS PETER
Exec Dt:
08/01/1995
6
SCHWAHN, HARALD
Exec Dt:
08/01/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSAHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5879420
NONE
08765821
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
WILLIAM E. BEAUMONT
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 2202
Assignment: 18
Reel/Frame:008501/0833   Pages: 3
Recorded: 05/13/1997
Conveyance: CORRECTIVE ASSIGNMENT. ASSIGNMENT PREVIOUSLY RECORDED ON REEL 8373, FRAME 0161, TO CORRECT ASSIGNOR #6'S NAME AND THE EXECUTION DATE.
Assignors
1
KROPP, RUDOLF
Exec Dt:
08/01/1995
2
HICKMANN, ECKHARD
Exec Dt:
08/01/1995
3
EBEL, KLAUS
Exec Dt:
08/01/1995
4
GUENTHER, WOLFGANG
Exec Dt:
08/01/1995
5
RATH, HANS PETER
Exec Dt:
08/01/1995
6
SCHWAHN, HARALD
Exec Dt:
08/01/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5980594
NONE
08765822
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
JOHN K. PIKE
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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