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Patent Assignment Assignor Details
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Assignor Name : KUEKENHOEHNER, THOMAS
Total Assignments: 39
Assignment: 1
Reel/Frame:005156/0496   Pages: 1
Recorded: 10/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THEOBALD, HANS
Exec Dt:
05/11/1988
2
KUENAST, CHRISTOPH
Exec Dt:
05/11/1988
3
HOFMEISTER, PETER
Exec Dt:
05/11/1988
4
NEUBAUER, HANS-JUERGEN
Exec Dt:
05/11/1988
5
KUEKENHOEHNER, THOMAS
Exec Dt:
05/11/1988
6
KRIEG, WOLFGANG
Exec Dt:
05/11/1988
7
LEYENDECKER, JOACHIM
Exec Dt:
05/11/1988
8
KARDORFF, UWE
Exec Dt:
05/11/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4943584
NONE
07184122
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005267/0623   Pages: 1
Recorded: 04/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIPPLIES, MATTHIAS
Exec Dt:
01/23/1989
2
SAUTER, HUBERT
Exec Dt:
01/23/1989
3
ROEHL, FRANZ
Exec Dt:
01/23/1989
4
KUEKENHOEHNER, THOMAS
Exec Dt:
01/23/1989
5
JANITSCHKE, LOTHAR
Exec Dt:
01/23/1989
6
AMMERMANN, EBERHARD
Exec Dt:
01/23/1989
7
LORENZ, GISELA
Exec Dt:
01/23/1989
Assignee
1
BASF AKTIENGESELLSCHAFT,
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4935426
NONE
07307525
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005449/0328   Pages: 2
Recorded: 07/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RHEINHEIMER, JOACHIM
Exec Dt:
02/28/1989
2
EICKEN, KARL
Exec Dt:
02/28/1989
3
THEOBALD, HANS
Exec Dt:
02/28/1989
4
KUEKENHOEHNER, THOMAS
Exec Dt:
02/28/1989
5
WESTPHALEN, KARL-OTTO
Exec Dt:
02/28/1989
6
WUERZER, BRUNO
Exec Dt:
02/28/1989
7
FRANK, JUERGEN
Exec Dt:
02/28/1989
8
MEYER, NORBERT
Exec Dt:
02/28/1989
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4983210
NONE
07326986
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005715/0798   Pages: 2
Recorded: 05/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUEKENHOEHNER, THOMAS
Exec Dt:
04/14/1989
2
GOETZ, NORBERT
Exec Dt:
04/14/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053550
NONE
07533940
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST. - STE. 411
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:005887/0269   Pages: 2
Recorded: 10/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FREUND, WOLFGANG
Exec Dt:
06/09/1989
2
KUEKENHOEHNER, THOMAS
Exec Dt:
06/09/1989
3
HAMPRECHT, GERHARD
Exec Dt:
06/09/1989
4
WUERZER, BRUNO
Exec Dt:
06/09/1989
5
WESTPHALEN, KARL-OTTO
Exec Dt:
06/09/1989
6
MEYER, NORBERT
Exec Dt:
06/09/1989
7
THEOBALD, HANS
Exec Dt:
06/09/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5080708
NONE
07337640
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT
1755 SOUTH JEFFERSON DAVIS HWY.
CRYSTAL SQUARE FIVE - SUITE 400
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:006192/0333   Pages: 2
Recorded: 07/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUETZ, FRANZ
Exec Dt:
06/14/1989
2
KUEKENHOEHNER, THOMAS
Exec Dt:
06/14/1989
3
WILD, JOCHEN
Exec Dt:
06/14/1989
4
SAUTER, HUBERT
Exec Dt:
06/14/1989
5
AMMERMANN, EBERHARD
Exec Dt:
06/14/1989
6
LORENZ, GISELA
Exec Dt:
06/14/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5157037
NONE
07376999
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND
MAIER & NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:005688/0699   Pages: 2
Recorded: 04/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOLASSA, DIETER
Exec Dt:
08/25/1989
2
KAST, JUERGEN
Exec Dt:
08/25/1989
3
KUEKENHOEHNER, THOMAS
Exec Dt:
08/25/1989
4
MEYER, NORBERT
Exec Dt:
08/25/1989
5
WESTPHALEN, KARL-OTTO
Exec Dt:
08/25/1989
6
WUERZER, BRUNO
Exec Dt:
08/25/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5034047
NONE
07572357
Correspondence name and address
KEIL & WEINKAUF
1101 CONN AVE., N. W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:005852/0799   Pages: 2
Recorded: 09/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRICKEL, FRITZ-FRIEDER
Exec Dt:
09/19/1989
2
KUEKENHOEHNER, THOMAS
Exec Dt:
09/08/1989
3
RENDENBACH-MUELLER, BEATRICE
Exec Dt:
09/08/1989
4
WEIFENBACH, HARALD
Exec Dt:
09/08/1989
5
TESCHENDORF, HANS-JUERGEN
Exec Dt:
09/08/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5073563
NONE
07417451
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:006968/0894   Pages: 2
Recorded: 05/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENDEROTH, BERND
Exec Dt:
09/12/1989
2
BRAND, SIEGBERT
Exec Dt:
09/12/1989
3
SCHUETZ, FRANZ
Exec Dt:
09/12/1989
4
KUEKENHOEHNER, THOMAS
Exec Dt:
09/12/1989
5
ROEHL, FRANZ
Exec Dt:
09/12/1989
6
AMMERMANN, EBERHARD
Exec Dt:
09/12/1989
7
LORENZ, GISELA
Exec Dt:
09/12/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5334577
NONE
07620456
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:006335/0554   Pages: 2
Recorded: 11/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WRIEDE, ULRICH
Exec Dt:
12/27/1989
2
HAMPRECHT, GERHARD
Exec Dt:
12/27/1989
3
KOEHLER, HERMANN
Exec Dt:
12/27/1989
4
KUEKENHOEHNER, THOMAS
Exec Dt:
12/27/1989
5
WUERZER, BRUNO
Exec Dt:
12/27/1989
6
WESTPHALEN, KARL-OTTO
Exec Dt:
12/27/1989
Assignee
1
BASF AKTIENGESELLSHCAFT
D-6700, LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5211737
NONE
07666483
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:005892/0243   Pages: 2
Recorded: 10/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUBERT, JUERGEN
Exec Dt:
01/19/1990
2
WILD, JOCHEN
Exec Dt:
01/19/1990
3
HARREUS, ALBRECHT
Exec Dt:
01/19/1990
4
KUEKENHOEHNER, THOMAS
Exec Dt:
01/19/1990
5
SAUTER, HUBERT
Exec Dt:
01/19/1990
6
AMMERMANN, EBERHARD
Exec Dt:
01/19/1990
7
LORENZ, GISELA
Exec Dt:
01/19/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081133
NONE
07470309
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE -STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:006152/0507   Pages: 2
Recorded: 06/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WENDEROTH, BERND
Exec Dt:
04/06/1990
2
SAUTER, HUBERT
Exec Dt:
04/06/1990
3
WINGERT, HORST
Exec Dt:
04/06/1990
4
HEPP, MICHAEL
Exec Dt:
04/06/1990
5
BRAND, SIEGBERT
Exec Dt:
04/06/1990
6
KUEKENHOEHNER, THOMAS
Exec Dt:
04/06/1990
7
ROEHL, FRANZ
Exec Dt:
04/06/1990
8
AMMERMANN, EBERHARD
Exec Dt:
04/06/1990
9
LORENZ, GISELA
Exec Dt:
04/06/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5145980
NONE
07509588
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:005833/0666   Pages: 2
Recorded: 09/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUELLMANN, MICHAEL
Exec Dt:
05/11/1990
2
KUEKENHOEHNER, THOMAS
Exec Dt:
05/11/1990
3
BRENNER, KARL
Exec Dt:
05/11/1990
4
BECKER, RAINER
Exec Dt:
05/11/1990
5
IRGANG, MATTHIAS
Exec Dt:
05/11/1990
6
SCHOMMER, CHARLES
Exec Dt:
05/11/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081311
NONE
07524929
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE-STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:005382/0189   Pages: 2
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUETZ, FRANZ
Exec Dt:
07/02/1990
2
BRAND, SIEGBERT
Exec Dt:
07/02/1990
3
WILD, JOCHEN
Exec Dt:
07/02/1990
4
KUEKENHOEHNER, THOMAS
Exec Dt:
07/02/1990
5
HOFMEISTER, PETER
Exec Dt:
07/02/1990
6
KUENAST, CHRISTOPH
Exec Dt:
07/02/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5047408
NONE
07551471
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:005413/0699   Pages: 2
Recorded: 08/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RHEINHEIMER, JOACHIM
Exec Dt:
08/03/1990
2
EICKEN, KARL
Exec Dt:
08/03/1990
3
VOGELBACHER, UWE J.
Exec Dt:
08/03/1990
4
ROHR, WOLFGANG
Exec Dt:
08/03/1990
5
KUEKENHOEHNER, THOMAS
Exec Dt:
08/03/1990
6
WESTPHALEN, KARL-OTTO
Exec Dt:
08/03/1990
7
WUERZER, BRUNO
Exec Dt:
08/03/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5085685
NONE
07566536
Correspondence name and address
KEIL & WEINKAUF
1101 CONN AVE., N. W.
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:006271/0263   Pages: 2
Recorded: 09/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIERKE, THOMAS
Exec Dt:
01/18/1991
2
KUEKENHOEHNER, THOMAS
Exec Dt:
01/18/1991
3
AMMERMANN, EBERHARD
Exec Dt:
01/18/1991
4
LORENZ, GISELA
Exec Dt:
01/18/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5174997
NONE
07645242
Correspondence name and address
ROBERT F. GNUSE
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:005858/0501   Pages: 2
Recorded: 03/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUEKENHOEHNER, THOMAS
Exec Dt:
02/27/1991
2
MAYWALD, VOLKER
Exec Dt:
02/27/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5473069
NONE
07667134
Correspondence name and address
KEIL & WEINKAUF,
RUSSELL E. WEINKAUF
1101 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:005945/0464   Pages: 2
Recorded: 12/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEYENDECKER, JOACHIM
Exec Dt:
04/05/1990
2
NEUBAUER, HANS-JUERGEN
Exec Dt:
04/05/1990
3
KARDORFF, UWE
Exec Dt:
04/05/1990
4
KUEKENHOEHNER, THOMAS
Exec Dt:
04/05/1991
5
KUENAST, CHRISTOPH
Exec Dt:
04/05/1991
6
HOFMEISTER, PETER
Exec Dt:
04/05/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5112823
NONE
07508206
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:005696/0207   Pages: 2
Recorded: 04/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIERKE, THOMAS
Exec Dt:
04/17/1991
2
KUEKENHOEHNER, THOMAS
Exec Dt:
04/17/1991
3
FRANK, JUERGEN
Exec Dt:
04/17/1991
4
AMMERMANN, EBERHARD
Exec Dt:
04/17/1991
5
LORENZ, GISELA
Exec Dt:
04/17/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZH
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5156669
NONE
07682296
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:005704/0745   Pages: 2
Recorded: 05/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MISSLITZ, ULF
Exec Dt:
04/26/1991
2
MEYER, NORBERT
Exec Dt:
04/26/1991
3
KAST, JUERGEN
Exec Dt:
04/26/1991
4
GOETZ, NORBERT
Exec Dt:
04/26/1991
5
HARREUS, ALBRECHT
Exec Dt:
04/26/1991
6
KUEKENHOEHNER, THOMAS
Exec Dt:
04/26/1991
7
WUERZER, BRUNO
Exec Dt:
04/26/1991
8
WALTER, HELMUT
Exec Dt:
04/26/1991
9
WESTPHALEN, KARL-OTTO
Exec Dt:
04/26/1991
10
GERBER, MATTHIAS
Exec Dt:
04/26/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5228896
NONE
07697040
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 21
Reel/Frame:005806/0150   Pages: 2
Recorded: 05/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAST, JUERGEN
Exec Dt:
04/26/1991
2
MEYER, NORBERT
Exec Dt:
04/26/1991
3
MISSLITZ, ULF
Exec Dt:
04/26/1991
4
HARREUS, ALBRECHT
Exec Dt:
04/26/1991
5
KUEKENHOEHNER, THOMAS
Exec Dt:
04/26/1991
6
RANG, HARALD
Exec Dt:
04/26/1991
7
GERBER, MATTHIAS
Exec Dt:
04/26/1991
8
WESTPHALEN, KARL-OTTO
Exec Dt:
04/26/1991
9
WALTER, HELMUT
Exec Dt:
04/26/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250505
NONE
07697058
Correspondence name and address
KEIL & WEINKAUF
11001 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:006241/0303   Pages: 2
Recorded: 08/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAYWALD, VOLKER
Exec Dt:
07/18/1991
2
DITRICH, KLAUS
Exec Dt:
07/18/1991
3
KUEKENHOEHNER, THOMAS
Exec Dt:
07/18/1991
4
HAMPRECHT, GERHARD
Exec Dt:
07/18/1991
5
FREUND, WOLFGANG
Exec Dt:
07/18/1991
6
WESTPHALEN, KARL-OTTO
Exec Dt:
07/18/1991
7
GERBER, MATTHIAS
Exec Dt:
07/18/1991
8
WALTER, HELMUT
Exec Dt:
07/18/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5176739
NONE
07718639
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFF. DAVIS HWY, 4TH FL.
ARLINGTON, VA 22202
ATTN: NORMAN F. OBLON
Assignment: 23
Reel/Frame:005840/0304   Pages: 2
Recorded: 09/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIRSTGEN, REINHARD
Exec Dt:
08/01/1991
2
HARREUS, ALBRECHT
Exec Dt:
08/01/1991
3
KARDORFF, UWE
Exec Dt:
08/01/1991
4
KUEKENHOEHNER, THOMAS
Exec Dt:
08/01/1991
5
RANG, HARALD
Exec Dt:
08/01/1991
6
LORENZ, GISELA
Exec Dt:
08/01/1991
7
AMMERMANN, EBERHARD
Exec Dt:
08/01/1991
8
KUENAST, CHRISTOPH
Exec Dt:
08/01/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5294639
NONE
07754850
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 24
Reel/Frame:006616/0199   Pages: 2
Recorded: 07/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEISTRACHER, ELISABETH
Exec Dt:
09/05/1991
2
FISCHER, KLAUS
Exec Dt:
09/05/1991
3
MAYER, HORST
Exec Dt:
09/05/1991
4
SAUPE, THOMAS
Exec Dt:
09/05/1991
5
HAMPRECHT, GERHARD
Exec Dt:
09/05/1991
6
DITRICH, KLAUS
Exec Dt:
09/05/1991
7
KUEKENHOEHNER, THOMAS
Exec Dt:
09/05/1991
8
GERBER, MATTHIAS
Exec Dt:
09/05/1991
9
WALTER, HELMUT
Exec Dt:
09/05/1991
10
WESTPHALEN, KARL-OTTO
Exec Dt:
09/05/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5252540
NONE
07760156
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 25
Reel/Frame:005879/0287   Pages: 2
Recorded: 10/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISAK, HEINZ
Exec Dt:
09/24/1991
2
GOETZ, NORBERT
Exec Dt:
09/24/1991
3
KUEKENHOEHNER, THOMAS
Exec Dt:
09/24/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5169958
NONE
07769022
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 26
Reel/Frame:006466/0761   Pages: 2
Recorded: 03/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINGERT, HORST
Exec Dt:
12/10/1991
2
WOLF, BERND
Exec Dt:
12/10/1991
3
BENOIT, REMY
Exec Dt:
12/10/1991
4
SAUTER, HUBERT
Exec Dt:
12/10/1991
5
HEPP, MICHAEL
Exec Dt:
12/10/1991
6
GRAMMENOS, WASSILIOS
Exec Dt:
12/10/1991
7
KUEKENHOEHNER, THOMAS
Exec Dt:
12/10/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5221762
NONE
07806295
Correspondence name and address
ROBERT F. GNUSE
OBLON, SPIVAK, MCCLELLAND, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 27
Reel/Frame:006063/0471   Pages: 2
Recorded: 03/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAYWALD, VOLKER
Exec Dt:
02/03/1992
2
MUENSTER, PETER
Exec Dt:
02/03/1992
3
KOENIG, HARTMANN
Exec Dt:
02/03/1992
4
HAMPRECHT, GERHARD
Exec Dt:
02/03/1992
5
KUEKENHOEHNER, THOMAS
Exec Dt:
02/03/1992
6
WALTER, HELMUT
Exec Dt:
02/03/1992
7
WESTPHALEN, KARL-OTTO
Exec Dt:
02/03/1992
8
GERBER, MATTHIAS
Exec Dt:
02/03/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203907
NONE
07849256
Correspondence name and address
KEIL & WEINKAUF
ATTN: HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 28
Reel/Frame:006365/0192   Pages: 2
Recorded: 12/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HENKELMANN, JOCHEM
Exec Dt:
11/16/1992
2
RUEHY, THOMAS
Exec Dt:
11/16/1992
3
ZIMMERMANN, HORST
Exec Dt:
11/16/1992
4
GOETZ, NORBERT
Exec Dt:
11/16/1992
5
SPIEGLER, WOLFGANG
Exec Dt:
11/16/1992
6
KUEKENHOEHNER, THOMAS
Exec Dt:
11/16/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
D-6700, LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5252755
NONE
07990268
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 29
Reel/Frame:006488/0727   Pages: 2
Recorded: 03/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAYWALD, VOLKER
Exec Dt:
02/16/1993
2
KUEKENHOEHNER, THOMAS
Exec Dt:
02/16/1993
3
STAHL, MUENSTER STEFAN
Exec Dt:
02/16/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5264580
NONE
08039573
Correspondence name and address
HERBERT B. KEIL
1101 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 30
Reel/Frame:006530/0135   Pages: 3
Recorded: 03/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAYWALD, VOLKER
Exec Dt:
02/16/1993
2
KUEKENHOEHNER, THOMAS
Exec Dt:
02/16/1993
3
HAMPRECHT, GERHARD
Exec Dt:
02/16/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276160
NONE
08035660
Correspondence name and address
HERBERT B. KEIL, ESQ.
1101 CONNECTICUT AVE., N.W.
WASINGTON, D.C. 20036
Assignment: 31
Reel/Frame:006678/0435   Pages: 3
Recorded: 08/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORCHERS, DIRK
Exec Dt:
08/11/1993
2
FISCHER, ROLF
Exec Dt:
08/11/1993
3
GOETZ, NORBERT
Exec Dt:
08/11/1993
4
KUEKENHOEHNER, THOMAS
Exec Dt:
08/11/1993
5
SCHNURR, WERNER
Exec Dt:
08/11/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5371246
NONE
08110219
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 32
Reel/Frame:006860/0632   Pages: 3
Recorded: 09/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYWALD, VOLKER
Exec Dt:
08/13/1993
2
ROHR, WOLFGANG
Exec Dt:
08/13/1993
3
MUENSTER, PETER
Exec Dt:
08/13/1993
4
WALTER, HELMUT
Exec Dt:
08/13/1993
5
KOENIG, HARTMANN
Exec Dt:
08/13/1993
6
WESTPHALEN, KARL-OTTO
Exec Dt:
08/13/1993
7
HAMPRECHT, GERHARD
Exec Dt:
08/13/1993
8
GERBER, MATTHIAS
Exec Dt:
08/13/1993
9
KUEKENHOEHNER, THOMAS
Exec Dt:
08/13/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5399544
NONE
08117102
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 33
Reel/Frame:006731/0537   Pages: 3
Recorded: 08/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEYER, HANS-JUERGEN
Exec Dt:
08/18/1993
2
FISCHER, ROLF
Exec Dt:
08/18/1993
3
GOETZ, NORBERT
Exec Dt:
08/18/1993
4
KUEKENHOEHNER, THOMAS
Exec Dt:
08/18/1993
5
SCHNURR, WERNER
Exec Dt:
08/18/1993
Assignee
1
BASF AKTIENEGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5371242
NONE
08110217
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 34
Reel/Frame:006694/0870   Pages: 3
Recorded: 09/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEKENHOEHNER, THOMAS
Exec Dt:
08/19/1993
2
GOETZ, NORBERT
Exec Dt:
08/19/1993
3
FISCHER, ROLF
Exec Dt:
08/19/1993
4
SCHNURR, WERNER
Exec Dt:
08/19/1993
5
BORCHERS, DIRK
Exec Dt:
08/19/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5350863
NONE
08120439
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 35
Reel/Frame:006735/0490   Pages: 2
Recorded: 10/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEYER, HANS-JUERGEN
Exec Dt:
09/17/1993
2
SCHNURR, WERNER
Exec Dt:
09/17/1993
3
KUEKENHOEHNER, THOMAS
Exec Dt:
09/17/1993
4
FISCHER, ROLF
Exec Dt:
09/17/1993
5
GOETZ, NORBERT
Exec Dt:
09/17/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
PATENTABTEILUNG ZDX-C6
CARL-BOSCH STRASSE
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5387701
NONE
08130010
Correspondence name and address
JOHN H. SHURTLEFF
SUITE 411
140 S. DEARBORN
CHICAGO, IL 60603
Assignment: 36
Reel/Frame:006925/0624   Pages: 2
Recorded: 03/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISCHER, ROLF
Exec Dt:
03/01/1994
2
GOETZ, NORBERT
Exec Dt:
03/01/1994
3
KUEKENHOEHNER, THOMAS
Exec Dt:
03/01/1994
4
RUST, HARLAD
Exec Dt:
03/01/1994
5
SCHNURR, WERNER
Exec Dt:
03/01/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5414097
NONE
08185179
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 37
Reel/Frame:006988/0855   Pages: 2
Recorded: 03/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISCHER, ROLF
Exec Dt:
03/01/1994
2
GOETZ, NORBERT
Exec Dt:
03/01/1994
3
KUEKENHOEHNER, THOMAS
Exec Dt:
03/01/1994
4
SCHNURR, WERNER
Exec Dt:
03/01/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5412120
NONE
08158361
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 38
Reel/Frame:007174/0333   Pages: 2
Recorded: 09/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYWALD, VOLKER
Exec Dt:
06/13/1994
2
KUEKENHOEHNER, THOMAS
Exec Dt:
06/13/1994
3
MUENSTER, PETER
Exec Dt:
06/13/1994
4
VON DEYN, WOLFGANG
Exec Dt:
06/13/1994
5
WALTER, HELMUT
Exec Dt:
06/13/1994
6
GERBER, MATTHIAS
Exec Dt:
06/13/1994
7
WESTPHALEN, KARL-OTTO
Exec Dt:
06/13/1994
8
KARDORFF, UWE
Exec Dt:
06/13/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5576270
NONE
08313176
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 39
Reel/Frame:010876/0301   Pages: 3
Recorded: 04/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYWALD, VOLKER
Exec Dt:
12/17/1998
2
GOETZM NORBERT
Exec Dt:
12/17/1998
3
KUEKENHOEHNER, THOMAS
Exec Dt:
12/17/1998
4
BORCHERS, DIRK
Exec Dt:
12/17/1998
5
KOENIG, HARTMANN
Exec Dt:
12/17/1998
6
HARTMANN, HORST
Exec Dt:
12/17/1998
7
WAGNER, RUPERT
Exec Dt:
12/17/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6201135
NONE
09530132
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036

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