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Patent Assignment Assignor Details
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Assignor Name : LOEFFLER, HERMANN
Total Assignments: 22
Assignment: 1
Reel/Frame:004158/0337   Pages: 1
Recorded: 08/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEHNERT, JOHANNES
Exec Dt:
04/05/1978
2
LOEFFLER, HERMANN
Exec Dt:
04/05/1978
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4419290
NONE
06159474
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 SO. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004158/0165   Pages: 1
Recorded: 08/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEHNERT, JOHANNES
Exec Dt:
05/30/1979
2
LOEFFLER, HERMANN
Exec Dt:
05/31/1979
3
LAMM, GUNTHER
Exec Dt:
05/31/1979
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4424154
NONE
06050866
Correspondence name and address
OBLON, FISHER, SPIVAK ET AL
CRYSTAL SQ. FIVE, STE. 400
1755 JEFF. DAVIS HWY., (SO)
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:003904/0015   Pages: 1
Recorded: 09/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOEFFLER, HERMANN
Exec Dt:
06/11/1980
2
JUENEMANN, WERNER
Exec Dt:
06/10/1980
3
LAMM, GUNTHER
Exec Dt:
06/18/1980
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4305718
NONE
06164005
Correspondence name and address
OBLON, FISHER, SPIVAK
MC CLELLAND & MAIER
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQ. 5-STE. 400
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004667/0978   Pages: 1
Recorded: 02/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOEFFLER, HERMANN
Exec Dt:
04/19/1985
2
DYLLICK-BRENZINGER, RAINER
Exec Dt:
04/19/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4668774
NONE
06726372
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE STE. 400
1755 SO. JEFF. DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004886/0610   Pages: 2
Recorded: 06/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOEFFLER, HERMANN
Exec Dt:
06/30/1986
2
SCHEFCZIK, ERNST
Exec Dt:
06/30/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
KARL BOSCH STRASSE
D-6700 LUDWIGSHAFEN, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4774324
NONE
06838195
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQ. FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005046/0830   Pages: 1
Recorded: 04/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEHNERT, JOHANNES
Exec Dt:
07/18/1986
2
LAMM, GUNTHER
Exec Dt:
07/18/1986
3
LOEFFLER, HERMANN
Exec Dt:
07/18/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855413
NONE
07188075
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
CRYSTAL SQUARE FIVE, STE. 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005069/0780   Pages: 1
Recorded: 05/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEHNERT, JOHANNES
Exec Dt:
04/16/1987
2
LAMM, GUNTHER
Exec Dt:
04/16/1987
3
LOEFFLER, HERMANN
Exec Dt:
04/16/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855412
NONE
07042243
Correspondence name and address
OLBON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:005399/0817   Pages: 2
Recorded: 08/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LOEFFLER, HERMANN
Exec Dt:
09/29/1987
Assignee
1
BASF AKTIENGESELLSCHAFT, FED. REP. OF
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965345
NONE
07103692
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND AND
MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:005732/0706   Pages: 2
Recorded: 06/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANSEN, GUENTER
Exec Dt:
10/10/1988
2
LAMM, GUNTHER
Exec Dt:
10/10/1988
3
LOEFFLER, HERMANN
Exec Dt:
10/10/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ.
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5066791
NONE
07480359
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUSTADT
1755 JEFFERSON DAVIS HWY., 4TH FLR.,
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:005281/0330   Pages: 1
Recorded: 04/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ETZBACH, KARL-HEINZ
Exec Dt:
05/30/1989
2
LAMM, GUNTHER
Exec Dt:
05/30/1989
3
LOEFFLER, HERMANN
Exec Dt:
05/30/1989
4
REICHELT, HELMUT
Exec Dt:
05/30/1989
5
SENS, RUEDIGER
Exec Dt:
05/30/1989
Assignee
1
KARL-HEINZ ETZBACH, GUNTHER LAMM, HERMANN LOEFFLER, HELMUT REICHELT, RUEDIGER SENS.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939118
NONE
07364153
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:005496/0180   Pages: 2
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOEFFLER, HERMANN
Exec Dt:
02/06/1990
2
PATSCH, MANFRED
Exec Dt:
02/06/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988802
NONE
07483647
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:006270/0566   Pages: 2
Recorded: 09/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOEFFLER, HERMANN
Exec Dt:
02/08/1990
2
PANDL, KLAUS
Exec Dt:
02/08/1990
3
PATSCH, MANFRED
Exec Dt:
02/08/1990
4
SIEGEL, BERND
Exec Dt:
02/08/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175262
NONE
07781643
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:006253/0224   Pages: 3
Recorded: 09/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOEFFLER, HERMANN
Exec Dt:
06/12/1991
2
PATSCH, MANFRED
Exec Dt:
06/12/1991
3
KRALLMANN, REINHOLD
Exec Dt:
06/12/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN RHEINLAND-PFALZ FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5223607
NONE
07717048
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:006348/0425   Pages: 2
Recorded: 12/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOEFFLER, HERMANN
Exec Dt:
03/16/1992
2
PATSCH, MANFRED
Exec Dt:
03/16/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5200511
NONE
07860139
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:006177/0528   Pages: 2
Recorded: 06/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JESSEN, JOERG L.
Exec Dt:
05/13/1992
2
PANDL, KLAUS
Exec Dt:
05/13/1992
3
LOEFFLER, HERMANN
Exec Dt:
05/13/1992
4
SIEGEL, BERND
Exec Dt:
05/13/1992
5
PATSCH, MANFRED
Exec Dt:
05/13/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5149789
NONE
07490710
Correspondence name and address
ROBERT F. GNUSE
OBLON, SPIVAK, MCCLELAND,
MAIER & NEUSTADT, P.C.
1755 JEFFERSON DAVIS HWY., 4TH FLR.
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:007260/0539   Pages: 2
Recorded: 12/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOEFFLER, HERMANN
Exec Dt:
11/19/1993
2
LAMM, GUNTHER
Exec Dt:
11/19/1993
3
BACH, VOLKER
Exec Dt:
11/19/1993
4
LANGE, ARNO
Exec Dt:
11/19/1993
5
REICHELT, HELMUT
Exec Dt:
11/19/1993
6
ROTHMAIER, HERBERT
Exec Dt:
11/19/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5403363
NONE
08159301
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
ROBERT F. GNUSE
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:007473/0193   Pages: 2
Recorded: 10/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMM, GUNTHER
Exec Dt:
05/25/1994
2
LOEFFLER, HERMANN
Exec Dt:
05/25/1994
3
REICHELT, HELMUT
Exec Dt:
05/25/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
FEDERAL REPUBLIC OF GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5536840
NONE
08244721
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 18
Reel/Frame:007851/0198   Pages: 2
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMM, GUNTHER
Exec Dt:
09/07/1994
2
LOEFFLER, HERMANN
Exec Dt:
09/07/1994
3
REICHELT, HELMUT
Exec Dt:
09/07/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5623060
NONE
08596142
Correspondence name and address
OBLON, SPIVAK, ET AL
TIMOTHY R. SCHWARTZ
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 19
Reel/Frame:008331/0804   Pages: 2
Recorded: 01/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOEFFLER, HERMANN
Exec Dt:
02/28/1995
2
PATSCH, MANFRED
Exec Dt:
02/28/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5629409
NONE
08401991
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
C. IRVIN MCCLELLAND
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 20
Reel/Frame:008547/0667   Pages: 2
Recorded: 06/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNHAGEN, JUERGEN
Exec Dt:
10/16/1995
2
KILBURG, HEIKE
Exec Dt:
10/16/1995
3
PATSCH, MANFRED
Exec Dt:
10/16/1995
4
LOEFFLER, HERMANN
Exec Dt:
10/16/1995
5
SCHAFFER, ORTWIN
Exec Dt:
10/16/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5789557
NONE
08809292
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
WILLIAM E. BEAUMONT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 21
Reel/Frame:009709/0039   Pages: 2
Recorded: 01/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATSCH, MANFRED
Exec Dt:
05/31/1996
2
LOEFFLER, HERMANN
Exec Dt:
05/31/1996
3
MARSCHNER, CLAUS
Exec Dt:
05/31/1996
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5929217
NONE
08620306
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ALRINGTON, VA 22202
Assignment: 22
Reel/Frame:009706/0349   Pages: 2
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAMPONI, ANDREA
Exec Dt:
01/20/1997
2
PATSCH, MANFRED
Exec Dt:
01/20/1997
3
LOEFFLER, HERMANN
Exec Dt:
01/20/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6011140
NONE
09101183
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
JOHN K. PIKE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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