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Patent Assignment Assignor Details
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Assignor Name : WESTENFELDER, HORST
Total Assignments: 43
Assignment: 1
Reel/Frame:006136/0463   Pages: 2
Recorded: 06/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, FRIEDRICH
Exec Dt:
05/28/1991
2
FROSCH, FRANZ
Exec Dt:
05/23/1991
3
WESTENFELDER, HORST
Exec Dt:
05/23/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5152991
NONE
07714702
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:007246/0960   Pages: 2
Recorded: 09/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHADE, CHRISTIAN
Exec Dt:
09/08/1994
2
SANNER, AXEL
Exec Dt:
09/08/1994
3
WEKEL, HANS-ULRICH
Exec Dt:
09/08/1994
4
FROSCH, FRANZ
Exec Dt:
09/08/1994
5
WESTENFELDER, HORST
Exec Dt:
09/08/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329483
NONE
08313175
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:007250/0211   Pages: 2
Recorded: 10/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHADE, CHRISTIAN
Exec Dt:
10/10/1994
2
SANNER, AXEL
Exec Dt:
10/10/1994
3
WEKEL, HANS-ULRICH
Exec Dt:
10/10/1994
4
FOSCH, FRANZ
Exec Dt:
10/10/1994
5
WESTENFELDER, HORST
Exec Dt:
10/10/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7465774
NONE
08325219
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:008086/0160   Pages: 2
Recorded: 12/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHADE, CHRISTIAN
Exec Dt:
07/15/1995
2
WESTENFELDER, HORST
Exec Dt:
07/15/1995
3
SPERLING VIETMEIER, KARIN
Exec Dt:
07/15/1995
4
SANNER, AXEL
Exec Dt:
07/15/1995
5
WEKEL, HANS-ULRICH
Exec Dt:
07/15/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6528575
NONE
08578706
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:009149/0869   Pages: 2
Recorded: 02/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACHOW, HARALD
Exec Dt:
08/26/1996
2
SCHWAB, EKKEHARD
Exec Dt:
08/26/1996
3
KORMANN, CLAUDIUS
Exec Dt:
08/26/1996
4
DAUSCH, WILMA
Exec Dt:
08/26/1996
5
SPERLING, KARIN
Exec Dt:
08/26/1996
6
WESTENFELDER, HORST
Exec Dt:
08/26/1996
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6074472
NONE
09011608
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C 20036
Assignment: 6
Reel/Frame:009376/0547   Pages: 2
Recorded: 04/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLDERBAUM, MARTIN
Exec Dt:
11/11/1996
2
AUMUELLER, ALEXANDER
Exec Dt:
11/11/1996
3
SPERLING, KARIN
Exec Dt:
11/11/1996
4
WESTENFELDER, HORST
Exec Dt:
11/11/1996
5
WUENSCH, THOMAS
Exec Dt:
11/11/1996
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6007828
NONE
09068008
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:009603/0056   Pages: 2
Recorded: 09/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANDZIA, CHRISTOF
Exec Dt:
03/24/1997
2
WESTENFELDER, HORST
Exec Dt:
03/24/1997
3
SCHEHLMANN, VOLKER
Exec Dt:
03/24/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6086857
NONE
09142202
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:008823/0959   Pages: 2
Recorded: 11/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
05/27/1997
2
AUMUELLER, ALEXANDER
Exec Dt:
05/27/1997
3
SCHEHLMANN, VOLKER
Exec Dt:
05/27/1997
4
WESTENFELDER, HORST
Exec Dt:
05/27/1997
5
WUENSCH, THOMAS
Exec Dt:
05/27/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5945091
NONE
08972391
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C 20036
Assignment: 9
Reel/Frame:008772/0227   Pages: 2
Recorded: 08/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, HARALD
Exec Dt:
07/02/1997
2
SPERLING, KARIN
Exec Dt:
07/02/1997
3
WESTENFELDER, HORST
Exec Dt:
07/02/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6001337
NONE
08916392
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:008781/0681   Pages: 2
Recorded: 08/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, HARALD
Exec Dt:
07/02/1997
2
SPERLING, KARIN
Exec Dt:
07/02/1997
3
WESTENFELDER, HORST
Exec Dt:
07/02/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5869099
NONE
08917340
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:009031/0788   Pages: 2
Recorded: 03/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
08/01/1997
2
AUMUELLER, ALEXANDER
Exec Dt:
08/01/1997
3
SCHEHLMANN, VOLKER
Exec Dt:
08/01/1997
4
WESTENFELDER, HORST
Exec Dt:
08/01/1997
5
WUENSCH, THOMAS
Exec Dt:
08/01/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5968484
NONE
08916361
Correspondence name and address
OBLON, SPIVAK, ET AL.
JOHN K. PIKE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 12
Reel/Frame:009001/0180   Pages: 2
Recorded: 02/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPERLING, KARIN
Exec Dt:
10/02/1997
2
WUENSCH, THOMAS
Exec Dt:
10/02/1997
3
WESTENFELDER, HORST
Exec Dt:
10/02/1997
4
TRENTMANN, BEATE
Exec Dt:
10/02/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6153174
NONE
08948254
Correspondence name and address
KEIL & WEINKAUF
HERBERT A. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 13
Reel/Frame:008954/0031   Pages: 2
Recorded: 01/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROEGEMUELLER, MICHAEL
Exec Dt:
12/09/1997
2
BOMM, VOLKER
Exec Dt:
12/09/1997
3
SCHEHLMANN, VOLKER
Exec Dt:
12/09/1997
4
WESTENFELDER, HORST
Exec Dt:
12/09/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5932195
NONE
09006175
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:009397/0369   Pages: 3
Recorded: 08/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, HARALD
Exec Dt:
06/04/1998
2
SCHEHLMANN, VOLKER
Exec Dt:
06/16/1998
3
WESTENFELDER, HORST
Exec Dt:
06/04/1998
4
PREISS, THOMAS
Exec Dt:
06/04/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143850
NONE
09131391
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:009840/0487   Pages: 3
Recorded: 03/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREICHER, HARALD
Exec Dt:
06/08/1998
2
BUSSCHE-HUENNEFELD, LINDA VON DEM
Exec Dt:
06/08/1998
3
WESTENFELDER, HORST
Exec Dt:
06/08/1998
4
WEKEL, HANS-ULRICH
Exec Dt:
06/08/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143906
NONE
09178428
Correspondence name and address
OBLON, SPIVAK, MCCLELAND, ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:009511/0527   Pages: 3
Recorded: 10/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
06/29/1998
2
HAREMZA, SYLKE
Exec Dt:
06/29/1998
3
SCHEHLMANN, VOLKER
Exec Dt:
06/29/1998
4
WESTENFELDER, HORST
Exec Dt:
06/29/1998
5
WUENSCH, THOMAS
Exec Dt:
06/29/1998
6
DROEGEMUELLER, MICHAEL
Exec Dt:
06/29/1998
7
BOMM, VOLKER
Exec Dt:
07/10/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6238649
NONE
09133173
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:009694/0857   Pages: 3
Recorded: 12/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
07/28/1998
2
HAREMZA, SYLKE
Exec Dt:
07/28/1998
3
TRAUTH, HUBERT
Exec Dt:
07/28/1998
4
SCHEHLMANN, VOLKER
Exec Dt:
09/30/1998
5
WESTENFELDER, HORST
Exec Dt:
07/28/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6210657
NONE
09207624
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 18
Reel/Frame:009526/0965   Pages: 3
Recorded: 10/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
07/29/1998
2
HAREMZA, SYLKE
Exec Dt:
07/29/1998
3
SCHEHLMANN, VOLKER
Exec Dt:
08/12/1998
4
WESTENFELDER, HORST
Exec Dt:
07/29/1998
5
WUENSCH, THOMAS
Exec Dt:
07/29/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090374
NONE
09172672
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:009579/0273   Pages: 3
Recorded: 11/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREICHER, HARALD
Exec Dt:
08/31/1998
2
OSTERSEHLT, BERND
Exec Dt:
08/31/1998
3
WESTENFELDER, HORST
Exec Dt:
08/31/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6346254
NONE
09186385
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 20
Reel/Frame:010026/0207   Pages: 3
Recorded: 06/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUHMACHER, PETER
Exec Dt:
02/10/1999
2
SCHNEIDER, NORBERT
Exec Dt:
02/10/1999
3
WESTENFELDER, HORST
Exec Dt:
02/10/1999
4
HAREMZA, SYLKE
Exec Dt:
02/10/1999
5
HABECK, THORSTEN
Exec Dt:
02/10/1999
6
MEYER, FRANK
Exec Dt:
02/10/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6060042
NONE
09324712
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 21
Reel/Frame:010063/0291   Pages: 3
Recorded: 06/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
03/08/1999
2
WESTENFELDER, HORST
Exec Dt:
03/08/1999
3
WUENSCH,THOMAS
Exec Dt:
03/08/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6093385
NONE
09336733
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:010373/0788   Pages: 3
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WUENSCH, THOMAS
Exec Dt:
10/05/1999
2
WESTENFELDER, HORST
Exec Dt:
10/05/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6129908
NONE
09432203
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 23
Reel/Frame:010440/0502   Pages: 3
Recorded: 12/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
11/18/1999
2
PRECHTL, FRANK
Exec Dt:
11/18/1999
3
WUENSCH, THOMAS
Exec Dt:
11/18/1999
4
WESTENFELDER, HORST
Exec Dt:
11/18/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6159455
NONE
09451859
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C 20036
Assignment: 24
Reel/Frame:010442/0951   Pages: 3
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
11/18/1999
2
WUENSCH, THOMAS
Exec Dt:
11/18/1999
3
WESTENFELDER, HORST
Exec Dt:
11/18/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6436373
NONE
09455484
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 25
Reel/Frame:010743/0493   Pages: 3
Recorded: 04/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
04/04/2000
2
PRECHTL, FRANK
Exec Dt:
04/04/2000
3
WUENSCH, THOMAS
Exec Dt:
04/04/2000
4
WUENSCH, HORST
Exec Dt:
04/04/2000
5
WESTENFELDER, HORST
Exec Dt:
04/04/2000
6
HAREMZA, SYLKE
Exec Dt:
04/04/2000
7
BACH, THORSTEN
Exec Dt:
02/24/2000
8
SPIEGEL, ANJA
Exec Dt:
02/24/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6409995
NONE
09553897
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 26
Reel/Frame:010839/0255   Pages: 3
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRECHTL, FRANK
Exec Dt:
04/18/2000
2
HABECK, THORSTEN
Exec Dt:
04/18/2000
3
WESTENFELDER, HORST
Exec Dt:
04/12/2000
4
WUENSCH, THOMAS
Exec Dt:
04/18/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6524560
NONE
09583760
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 27
Reel/Frame:011321/0867   Pages: 4
Recorded: 12/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDELNICK, MONIKA
Exec Dt:
11/16/2000
2
PFROMMER, ELLEN
Exec Dt:
11/16/2000
3
CLEMENS, THORSTEN
Exec Dt:
11/16/2000
4
ERK, PETER
Exec Dt:
11/16/2000
5
BOEHM, ARNO
Exec Dt:
11/16/2000
6
KEILHORN-BAYER, SABINE
Exec Dt:
11/16/2000
7
WITTELER, HELMUT
Exec Dt:
11/16/2000
8
DAUSCH, WILMA M.
Exec Dt:
11/16/2000
9
WESTENFELDER, HORST
Exec Dt:
11/16/2000
10
WUENSCH, THOMAS
Exec Dt:
11/16/2000
11
MATHAUER, KLEMENS
Exec Dt:
11/16/2000
12
HABECK, THORSTEN
Exec Dt:
11/16/2000
13
IKEDA, TAKAHIRO
Exec Dt:
11/16/2000
14
ICHIHARA, HIDEYUKI
Exec Dt:
11/16/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541032
NONE
09677864
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTUCUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 28
Reel/Frame:016036/0892   Pages: 2
Recorded: 11/07/2004
Attorney Dkt #:20901us c038435/0126672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WESTENFELDER, HORST
Exec Dt:
07/12/2001
Assignee
1
ROCHE VITAMINS AG
124 GRENZACHERSTRASSE
CH-4070 BASLE, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040175332
10477056
Correspondence name and address
STEPHEN M. HARACZ
33,397
BRYAN CAVE LLP
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3300
Assignment: 29
Reel/Frame:012566/0351   Pages: 3
Recorded: 02/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
09/21/2001
2
MATTHAUER, KLEMENS
Exec Dt:
09/21/2001
3
WUENSCH, THOMAS
Exec Dt:
09/21/2001
4
WESTENFELDER, HORST
Exec Dt:
10/05/2001
5
ICHIHARA, HIDEYUKI
Exec Dt:
10/05/2001
6
IKEDA, TAKAHIRO
Exec Dt:
09/21/2001
7
DAUSCH, WILMA M.
Exec Dt:
09/21/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020131941
09954261
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20038
Assignment: 30
Reel/Frame:015701/0892   Pages: 2
Recorded: 04/21/2004
Attorney Dkt #:21009 us c038435/0175885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAILLAN, PHILIPPE EMMANUEL
Exec Dt:
12/06/2001
2
WESTENFELDER, HORST
Exec Dt:
12/06/2001
Assignee
1
ROCHE VITAMINS AG
124 GRENZACHERSTRASSE
CH-4070 BASLE, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040253186
10493564
Correspondence name and address
BRYAN CAVE LLP
STEPHEN M. HARACZ
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3300
Assignment: 31
Reel/Frame:017209/0092   Pages: 3
Recorded: 07/21/2005
Attorney Dkt #:4662-43
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERG-SCHULTZ, KATJA
Exec Dt:
07/11/2005
2
SCHEHLMANN, VOLKER
Exec Dt:
06/25/2005
3
WESTENFELDER, HORST
Exec Dt:
06/22/2005
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060073106
10542927
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 32
Reel/Frame:018658/0187   Pages: 3
Recorded: 12/04/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERG, KATJA
Exec Dt:
06/06/2006
2
RUDOLPH, THOMAS
Exec Dt:
07/11/2006
3
SCHEHLMANN, VOLKER
Exec Dt:
08/09/2006
4
TREAGER, CHRISTINA
Exec Dt:
06/17/2006
5
WESTENFELDER, HORST
Exec Dt:
08/05/2006
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070189994
10578792
Correspondence name and address
STEPHEN M. HARACZ, ESQ.
BRYAN CAVE LLP
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3300
Assignment: 33
Reel/Frame:018511/0359   Pages: 2
Recorded: 11/06/2006
Attorney Dkt #:22192 US(C038435/0197181)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAILLAN, PHILIPPE EMMANNUEL
Exec Dt:
09/07/2006
2
RUTTI, CORNELIA
Exec Dt:
09/07/2006
3
SAECKER, CHRISTINE
Exec Dt:
09/07/2006
4
VOLLHARDT, JURGEN HERBERT
Exec Dt:
09/07/2006
5
WESTENFELDER, HORST
Exec Dt:
09/07/2006
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
6411 TE HEERLEN, THE, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070053851
10571160
Correspondence name and address
STEPHEN M. HARACZ, ESQ.
BRYAN CAVE LLP
1290 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10104-3300
Assignment: 34
Reel/Frame:020251/0462   Pages: 2
Recorded: 12/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERG-SCHULTZ, KATJA
Exec Dt:
08/27/2007
2
VOLLHARDT, JUERGEN H.
Exec Dt:
09/28/2007
3
WESTENFELDER, HORST
Exec Dt:
08/31/2007
4
SIT, FINTAN
Exec Dt:
08/31/2007
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080292711
11886732
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 35
Reel/Frame:020894/0149   Pages: 4
Recorded: 04/30/2008
Attorney Dkt #:4804-14 (BHD)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POSCHALKO, ALEXANDER
Exec Dt:
01/30/2008
2
BERG-SCHULTZ, KATJA
Exec Dt:
02/01/2008
3
WESTENFELDER, HORST
Exec Dt:
02/01/2008
4
MENDROK-EDINGER, CHRISTINE
Exec Dt:
01/30/2008
5
ZIMMERMAN, BRETT LEE
Exec Dt:
11/20/2007
6
SCHIROSI, HENRI
Exec Dt:
12/10/2007
7
LABROSSE, ARNAUD
Exec Dt:
01/18/2008
8
MARTEAUX, LEON
Exec Dt:
01/18/2008
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080199526
11994221
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 36
Reel/Frame:021418/0295   Pages: 6
Recorded: 08/20/2008
Attorney Dkt #:4662-808 (BHD)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERG-SCHULTZ, KATJA
Exec Dt:
06/05/2008
2
MENDROK-EDINGER, CHRISTINE
Exec Dt:
06/23/2008
3
SIT, FINTAN
Exec Dt:
06/11/2008
4
WESTENFELDER, HORST
Exec Dt:
06/15/2008
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080305133
12096098
Correspondence name and address
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 37
Reel/Frame:021419/0362   Pages: 5
Recorded: 08/20/2008
Attorney Dkt #:4662-809 (BHD)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JERMANN, ROLAND
Exec Dt:
06/09/2008
2
PLOTON, CAROLINE
Exec Dt:
06/11/2008
3
WESTENFELDER, HORST
Exec Dt:
06/18/2008
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8207108
US20080318833
12096067
Correspondence name and address
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 38
Reel/Frame:021686/0165   Pages: 3
Recorded: 10/15/2008
Attorney Dkt #:BHD-4662-924
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ILLE-BOEHLER, CLAUDIA
Exec Dt:
10/01/2008
2
KLOCK, JOCHEN
Exec Dt:
10/09/2008
3
WESTENFELDER, HORST
Exec Dt:
10/01/2008
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1,
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090263340
12297285
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 39
Reel/Frame:023503/0490   Pages: 3
Recorded: 11/11/2009
Attorney Dkt #:BHD-4662-1269
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEN-BRAVE, KERSTIN
Exec Dt:
10/16/2009
2
SAECKER, CHRISTINE
Exec Dt:
09/01/2009
3
WESTENFELDER, HORST
Exec Dt:
10/16/2009
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100105638
12528710
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 40
Reel/Frame:026219/0828   Pages: 8
Recorded: 05/03/2011
Attorney Dkt #:BHD-4662-1814
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEN BRAVE, KERSTIN
Exec Dt:
02/11/2011
2
MOSER, HEIDI
Exec Dt:
02/19/2011
3
WESTENFELDER, HORST
Exec Dt:
03/01/2011
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110206750
13058247
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 41
Reel/Frame:028549/0065   Pages: 3
Recorded: 07/13/2012
Attorney Dkt #:BHD-4662-2182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATZINGER, THOMAS
Exec Dt:
05/28/2012
2
WESTENFELDER, HORST
Exec Dt:
06/06/2012
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120269876
13504637
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 42
Reel/Frame:029129/0780   Pages: 4
Recorded: 10/15/2012
Attorney Dkt #:BHD-4662-2254
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLIFKE-POSCHALKO, ALEXANDER
Exec Dt:
08/10/2012
2
MENDROK-EDINGER, CHRISTINE
Exec Dt:
08/10/2012
3
WESTENFELDER, HORST
Exec Dt:
08/29/2012
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8883829
US20130142737
13521576
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 43
Reel/Frame:032944/0187   Pages: 3
Recorded: 05/21/2014
Attorney Dkt #:BHD-4662-2729
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENDROK-EDINGER, CHRISTINE
Exec Dt:
01/27/2014
2
WESTENFELDER, HORST
Exec Dt:
01/26/2014
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140255320
14124677
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203

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