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Patent Assignment Assignor Details
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Assignor Name : EILINGSFELD, HEINZ
Total Assignments: 20
Assignment: 1
Reel/Frame:003789/0880   Pages: 1
Recorded: 08/08/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEYBOLD, GUENTHER
Exec Dt:
06/20/1978
2
EILINGSFELD, HEINZ
Exec Dt:
06/20/1978
Assignee
1
BASF AKTIENGESELLSCHAFT,
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4239894
NONE
05920638
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER, CRYSTAL SQ. 5
1755 S. JEFF. DAVIS HWY., STE. 400
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:004049/0787   Pages: 1
Recorded: 09/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANSEN, GUENTER
Exec Dt:
07/07/1978
2
SEYBOLD, GUENTHER
Exec Dt:
07/07/1978
3
ZEIDLER, GEORG
Exec Dt:
07/07/1978
4
EILINGSFELD, HEINZ
Exec Dt:
07/14/1978
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4372885
NONE
05931248
Correspondence name and address
OBLON, FISHER, ET AL
1755 S. JEFFERSON DAVIS HWY., STE. 400
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:003980/0476   Pages: 1
Recorded: 05/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EILINGSFELD, HEINZ
Exec Dt:
11/02/1980
2
HANSEN, GUENTER
Exec Dt:
11/02/1980
3
SEYBOLD, GUENTHER
Exec Dt:
11/02/1980
Assignee
1
BASF AKTIENGESELLSCHAFT,
6700 LUDWGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4340537
NONE
06124740
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQUARE FIVE - STE. 400
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004065/0254   Pages: 1
Recorded: 11/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EILINGSFELD, HEINZ
Exec Dt:
06/16/1981
2
NEUMANN, PETER
Exec Dt:
06/16/1981
3
SEYBOLD, GUENTHER
Exec Dt:
06/16/1981
4
LENKE, DIETER
Exec Dt:
06/16/1981
5
FRIEDRICH, LUDWIG
Exec Dt:
06/16/1981
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4407810
NONE
06282661
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:004285/0095   Pages: 1
Recorded: 07/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ECKELL, ALBRECHT
Exec Dt:
03/05/1982
2
EILINGSFELD, HEINZ
Exec Dt:
03/05/1982
3
ELZER, ALBERT
Exec Dt:
03/05/1982
4
FEICHTMAYR, FRANZ
Exec Dt:
03/05/1982
5
HOFFMANN, GERHARD
Exec Dt:
03/05/1982
6
LEYRER, REINHOLD J.
Exec Dt:
03/05/1982
7
NEUMANN, PETER
Exec Dt:
03/05/1982
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4481272
NONE
06554435
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:004306/0130   Pages: 1
Recorded: 09/28/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EILINGSFELD, HEINZ
Exec Dt:
12/28/1982
2
ETZBACH, KARL-HEINZ
Exec Dt:
12/28/1982
Assignee
1
BASF AKTIENGESELLCHAFT,
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490541
NONE
06456095
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004396/0706   Pages: 1
Recorded: 05/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EILINGSFELD, HEINZ
Exec Dt:
04/08/1983
2
ETZBACH, KARL-HEINZ
Exec Dt:
04/08/1983
3
HOFFMANN, GERHARD
Exec Dt:
04/08/1983
4
NEUMAN, PETER
Exec Dt:
04/08/1983
Assignee
1
BASF AKTIENGESELLSCHAFT,
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4533612
NONE
06675264
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:004222/0692   Pages: 1
Recorded: 02/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EILINGSFELD, HEINZ
Exec Dt:
08/04/1983
2
ETZBACH, KARL-HEINZ
Exec Dt:
08/04/1983
3
HOFFMANN, GERHARD
Exec Dt:
08/04/1983
4
NEUMANN, PETER
Exec Dt:
08/04/1983
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4456672
NONE
06489012
Correspondence name and address
KEIL AND WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:004265/0696   Pages: 1
Recorded: 03/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DITTER, WALTER
Exec Dt:
04/26/1984
2
ETZBACH, KARL-HEINZ
Exec Dt:
04/26/1984
3
HORN, DIETER
Exec Dt:
04/26/1984
4
PATSCH, MANFRED
Exec Dt:
04/26/1984
5
EILINGSFELD, HEINZ
Exec Dt:
04/26/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4466899
NONE
06336709
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:004253/0428   Pages: 1
Recorded: 05/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NEUMANN, PETER
Exec Dt:
12/20/1984
2
ETZBACH, KARL-HEINZ
Exec Dt:
12/20/1984
3
EILINGSFELD, HEINZ
Exec Dt:
12/20/1984
4
HOFFMANN, GERHARD
Exec Dt:
12/20/1984
Assignee
1
BASF AKTIENGESELLSCHAFT 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4465857
NONE
06454281
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
1755 SOUTH JEFF. DAVIS HWY.
CRYSTAL SQUARE 5, STE. 400
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:004944/0795   Pages: 1
Recorded: 08/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EILINGSFELD, HEINZ
Exec Dt:
01/15/1985
2
ETZBACH, KARL-HEINZ
Exec Dt:
01/15/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFAIZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4785116
NONE
06692524
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER, CRYSTAL SQ., FIVE, STE. 400
1755 SOUTH JEFF. DAVIS
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:006374/0070   Pages: 2
Recorded: 01/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHEFCZIK, ERNST
Exec Dt:
02/20/1986
2
ETZBACH, KARL-HEINZ
Exec Dt:
02/20/1986
3
EILINGSFELD, HEINZ
Exec Dt:
02/20/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN,
RHEINLAND-PFLAZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5206375
NONE
07865685
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:005033/0296   Pages: 1
Recorded: 03/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EILINGSFELD, HEINZ
Exec Dt:
06/24/1987
2
ETZBACH, KARL-HEINZ
Exec Dt:
06/24/1987
3
HANSEN, GUENTER
Exec Dt:
06/24/1987
4
REICHELT, HELMUT
Exec Dt:
06/24/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4843153
NONE
07068341
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:005091/0151   Pages: 1
Recorded: 07/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHAEFER, GERHARD
Exec Dt:
01/19/1988
2
EILINGSFELD, HEINZ
Exec Dt:
01/19/1988
3
NEUMANN, PETER
Exec Dt:
01/19/1988
4
STUMPP, MICHAEL
Exec Dt:
01/19/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4873372
NONE
07148386
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., STE. 411
CHICAGO, IL. 60603
Assignment: 15
Reel/Frame:005535/0760   Pages: 2
Recorded: 12/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGEN, HELMUTH
Exec Dt:
02/17/1988
2
DUPUIS, JACQUES
Exec Dt:
02/17/1988
3
EILINGSFELD, HEINZ
Exec Dt:
02/17/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5006659
NONE
07464568
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:005195/0222   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EILINGSFELD, HEINZ
Exec Dt:
03/25/1988
2
IDEN, RUEDIGER
Exec Dt:
03/25/1988
Assignee
1
BASF AKTIENGESELLSCHAFT, FED. REP. OF GERMANY
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4897469
NONE
07177480
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:005733/0783   Pages: 2
Recorded: 06/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NEUMANN, PETER
Exec Dt:
06/30/1989
2
EILINGSFELD, HEINZ
Exec Dt:
06/30/1989
3
AUMUELLER, ALEXANDER
Exec Dt:
06/30/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ
FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5072034
NONE
07627895
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST. - STE. 411
CHICAGO, IL 60603
Assignment: 18
Reel/Frame:005480/0518   Pages: 2
Recorded: 10/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STUMPP, MICHAEL
Exec Dt:
09/25/1989
2
NEUMANN, PETER
Exec Dt:
09/25/1989
3
EILINGSFELD, HEINZ
Exec Dt:
09/25/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ,
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4983773
NONE
07417448
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
ADT, P.C.
1755 JEFF. DAVIS HWY - 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 19
Reel/Frame:006146/0519   Pages: 2
Recorded: 06/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EILINGSFELD, HEINZ
Exec Dt:
12/15/1989
2
ETZBACH, KARL-HEINZ
Exec Dt:
12/15/1989
3
HANSEN, GUENTER
Exec Dt:
12/15/1989
4
REICHELT, HELMUT
Exec Dt:
12/15/1989
5
SCHEFCZIK, ERNST
Exec Dt:
12/15/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5145952
NONE
07459255
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY 4TH FL.
ARLINGTON, VA 22202
Assignment: 20
Reel/Frame:005674/0799   Pages: 2
Recorded: 04/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STUMPP, MICHAEL
Exec Dt:
01/05/1990
2
NEUMANN, PETER
Exec Dt:
01/05/1990
3
EILINGSFELD, HEINZ
Exec Dt:
01/05/1990
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5082973
NONE
07464208
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., SUITE 411
CHICAGO, IL 60603

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