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Patent Assignment Assignor Details
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Assignor Name : RUPANER, ROBERT
Total Assignments: 18
Assignment: 1
Reel/Frame:006622/0063   Pages: 2
Recorded: 07/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUPANER, ROBERT
Exec Dt:
01/05/1993
2
MUELLER, MICHAEL W.
Exec Dt:
01/05/1993
3
ANGEL, MAXIMILIAN
Exec Dt:
01/05/1993
4
BOEHLKE, KLAUS
Exec Dt:
01/05/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5356968
NONE
08003436
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:007522/0283   Pages: 2
Recorded: 07/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEYFFER, HERMANN
Exec Dt:
03/08/1995
2
RUPANER, ROBERT
Exec Dt:
03/08/1995
3
GUENTHER, ERHARD
Exec Dt:
03/08/1995
4
HUMMERICH, RAINER
Exec Dt:
03/08/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5536766
NONE
08404578
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCELLAND, ET AL
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA. 22202
Assignment: 3
Reel/Frame:008562/0805   Pages: 2
Recorded: 05/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMSTARK, ROLAND
Exec Dt:
10/06/1995
2
RUPANER, ROBERT
Exec Dt:
10/06/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756574
NONE
08809601
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
WILLIAM E. BEAUMONT
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:008712/0923   Pages: 6
Recorded: 06/18/1997
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 05-18-97 TO 06-18-1997 PREVIOUSLY RECORDED AT REEL 8562, FRAME 0805.
Assignors
1
BAUMSTARK, ROLAND
Exec Dt:
10/06/1995
2
RUPANER, ROBERT
Exec Dt:
10/06/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756574
NONE
08809601
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.-ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:008207/0588   Pages: 2
Recorded: 11/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUPANER, ROBERT
Exec Dt:
08/12/1996
2
SCHUMACHER, KARL-HEINZ
Exec Dt:
08/12/1996
3
KIRCHNER, WERNER
Exec Dt:
08/12/1996
4
MORRISON, BRADLEY RONALD
Exec Dt:
08/12/1996
5
OFFNER, ROLAND
Exec Dt:
08/12/1996
6
SEYFFER, HERMANN
Exec Dt:
08/12/1996
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458230
NONE
08711883
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
ATTORNEYS AT LAW
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:009840/0565   Pages: 2
Recorded: 03/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RECK, BERND
Exec Dt:
03/10/1997
2
WISTUBA, ECKEHARDT
Exec Dt:
03/10/1997
3
BECKERLE, WILHELM FRIEDRICH
Exec Dt:
03/10/1997
4
KISTENMACHER, AXEL
Exec Dt:
03/10/1997
5
RUPANER, ROBERT
Exec Dt:
03/10/1997
6
HUMMERICH, RAINER
Exec Dt:
03/10/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6099773
NONE
09101805
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ETAL P.C.
NORMAN F. OBLON
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, FOURTH FLR
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:009726/0714   Pages: 3
Recorded: 01/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUPANER, ROBERT
Exec Dt:
03/27/1998
2
LAWRENZ, SVEN
Exec Dt:
03/27/1998
3
BAUER, GERHARD
Exec Dt:
03/27/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6428199
NONE
09037798
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:009524/0651   Pages: 3
Recorded: 10/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUPANER, ROBERT
Exec Dt:
04/17/1998
2
LAWRENZ, SVEN
Exec Dt:
04/17/1998
3
BAUER, GERHARD
Exec Dt:
04/17/1998
4
DOBBELAAR, JOHANNES
Exec Dt:
04/17/1998
5
NAHSTOLL, JURGEN
Exec Dt:
04/17/1998
6
MUESELER, FRANZ-JOSEF
Exec Dt:
04/17/1998
7
FERBER, AXEL
Exec Dt:
04/29/1998
8
HARTMANN, JURGEN
Exec Dt:
04/17/1998
9
KELLER, PETER
Exec Dt:
04/17/1998
10
MEISTER, MARTIN
Exec Dt:
04/17/1998
11
NEUTZNER, JOSEF
Exec Dt:
04/17/1998
12
REHMER, GERD
Exec Dt:
04/17/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6252018
NONE
09039189
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:009495/0941   Pages: 4
Recorded: 09/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUEBINGER, WOLFGANG
Exec Dt:
08/31/1998
2
WUNDER, RAINER
Exec Dt:
08/31/1998
3
BAUER, GERHARD
Exec Dt:
08/31/1998
4
DOBBELAAR, JOHANNES
Exec Dt:
08/31/1998
5
LAWRENZ, SVEN
Exec Dt:
08/31/1998
6
MUESELER, FRANZ-JOSEF
Exec Dt:
08/31/1998
7
NAHSTOLL, JUERGEN
Exec Dt:
08/31/1998
8
RUPANER, ROBERT
Exec Dt:
08/31/1998
9
SCHMIDT, CHRISTIAN-ULRICH
Exec Dt:
08/31/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6086723
NONE
09134926
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:010122/0817   Pages: 3
Recorded: 07/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUPANER, ROBERT
Exec Dt:
02/12/1999
2
LEYRER, REINHOLD J.
Exec Dt:
03/01/1999
3
SCHUHMACHER, PETER
Exec Dt:
03/01/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6337131
NONE
09299071
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ATTN: JOHN K. PIKE
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:010864/0574   Pages: 4
Recorded: 06/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUPANER, ROBERT
Exec Dt:
01/14/2000
2
LAWRENZ, SVEN
Exec Dt:
01/14/2000
3
DOBBELAAR, JOHANNES
Exec Dt:
01/14/2000
4
BAUER, GERHARD
Exec Dt:
01/14/2000
5
MUESELER, FRANZ-JOSEF
Exec Dt:
01/14/2000
6
KIRSCHNER, WERNER
Exec Dt:
01/14/2000
7
MORRISON, BRADLEY RONALD
Exec Dt:
01/14/2000
8
NAHSTOLL, JUERGEN
Exec Dt:
01/14/2000
9
MEISTER, MARTIN
Exec Dt:
01/14/2000
10
BAECHER, REINHARD
Exec Dt:
01/14/2000
11
HUEBINGER, WOLFGANG
Exec Dt:
01/14/2000
12
SCHUMACHER, GERHARD
Exec Dt:
01/14/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6462138
NONE
09508089
Correspondence name and address
OBLON SPIVAK ET AL
STE 400 1755 J. DAVIS HWY
ARLINGTON VA 22202
Assignment: 12
Reel/Frame:011053/0775   Pages: 5
Recorded: 08/29/2000
Conveyance: CORRECTED RECORDATION FORM COVER SHEET REEL/FRAME 010864/0574, BAR CODE NUMBER *101389606A* TO CORRECT THE 6TH ASSIGNOR'S NAME.
Assignors
1
RUPANER, ROBERT
Exec Dt:
01/14/2000
2
LAWRENZ, SVEN
Exec Dt:
01/14/2000
3
DOBBELAAR, JOHANNES
Exec Dt:
01/14/2000
4
BAUER, GERHARD
Exec Dt:
01/14/2000
5
MUESELER, FRANZ-JOSEF
Exec Dt:
01/14/2000
6
KIRCHNER, WERNER
Exec Dt:
01/14/2000
7
MORRISON, BRADLEY RONALD
Exec Dt:
01/14/2000
8
NAHSTOLL, JUERGEN
Exec Dt:
01/14/2000
9
MEISTER, MARTIN
Exec Dt:
01/14/2000
10
BAECHER, REINHARD
Exec Dt:
01/14/2000
11
HUEBINGER, WOLFGANG
Exec Dt:
01/14/2000
12
SCHUMACHER, GERHARD
Exec Dt:
01/14/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6462138
NONE
09508089
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
ATTORNEYS AT LAW, FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:010905/0419   Pages: 3
Recorded: 06/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUPANER, ROBERT
Exec Dt:
01/18/2000
2
BAUER, GERHARD
Exec Dt:
01/18/2000
3
LAWRENZ, SVEN
Exec Dt:
01/18/2000
4
HEIBEL, CLAUDIA
Exec Dt:
01/18/2000
5
DOBBELAAR, JOHANNES
Exec Dt:
01/18/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444760
NONE
09508104
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
STAMATIOS MYLONAKIS
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:011412/0579   Pages: 3
Recorded: 01/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUPANER, ROBERT
Exec Dt:
05/24/2000
2
SCHOLTISSEK, MARTIN
Exec Dt:
05/24/2000
3
SCHUMACHER, KARL-HEINZ
Exec Dt:
05/24/2000
4
ANGEL, MAXIMILIAN
Exec Dt:
05/24/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6380353
NONE
09623510
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., STE. 400
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:024401/0561   Pages: 5
Recorded: 05/18/2010
Attorney Dkt #:358789US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUBAYDULLIN, ILSHAT
Exec Dt:
01/19/2009
2
WASSMER, KARL-HEINZ
Exec Dt:
01/29/2009
3
RUPANER, ROBERT
Exec Dt:
01/23/2009
4
KESSLER, JOCHEN
Exec Dt:
01/28/2009
5
ARENS, GUILLERMO
Exec Dt:
01/21/2009
6
WILDBURG, GERALD
Exec Dt:
01/28/2009
7
MAGIN, CHRISTIAN
Exec Dt:
01/28/2009
8
HUEMMER, WOLFGANG
Exec Dt:
01/09/2009
9
MANDERS, LAMBERTUS
Exec Dt:
01/22/2009
10
SCHUHMACHER, RUDOLF
Exec Dt:
01/21/2009
11
BIRKERT, OLIVER
Exec Dt:
01/21/2009
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8188197
US20100261853
12742552
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:027565/0988   Pages: 4
Recorded: 01/20/2012
Attorney Dkt #:391772US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSYNS, AUDREY
Exec Dt:
08/17/2010
2
ROLLER, SEBASTIAN
Exec Dt:
08/19/2010
3
TERRENOIRE, ALEXANDRE
Exec Dt:
08/23/2010
4
BAUMSTARK, ROLAND
Exec Dt:
08/24/2010
5
JAHNS, EKKEHARD
Exec Dt:
09/06/2010
6
RUPANER, ROBERT
Exec Dt:
09/08/2010
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120121921
13384605
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:031259/0405   Pages: 5
Recorded: 09/23/2013
Attorney Dkt #:421925US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCH, RALF
Exec Dt:
09/03/2013
2
MUENCH, WALDEMAR
Exec Dt:
08/30/2013
3
RUPANER, ROBERT
Exec Dt:
09/03/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140083654
14033702
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:057669/0059   Pages: 10
Recorded: 10/01/2021
Attorney Dkt #:074008-US-000309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA CASTRO, IVETTE
Exec Dt:
08/22/2019
2
GRABARSE, WOLFGANG
Exec Dt:
03/05/2020
3
STRITTMATTER, JAN
Exec Dt:
08/21/2019
4
KOSCHABEK, RENE
Exec Dt:
09/05/2019
5
RUPANER, ROBERT
Exec Dt:
09/25/2019
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879108
US20220177799
17600797
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
LUDWIGSHAFEN AM RHEI, PA 67056

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