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Patent Assignment Assignor Details
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Assignor Name : VAGT, UWE
Total Assignments: 22
Assignment: 1
Reel/Frame:004766/0376   Pages: 1
Recorded: 10/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUTMACHER, HANS-MARTIN
Exec Dt:
01/13/1987
2
MERGER, FRANZ
Exec Dt:
01/13/1987
3
BROECKER, FRANZ J.
Exec Dt:
01/13/1987
4
FISCHER, ROLF
Exec Dt:
01/13/1987
5
VAGT, UWE
Exec Dt:
01/13/1987
6
HARDER, WOLFGANG
Exec Dt:
01/13/1987
7
PRIESTER, CLAUS-ULRICH
Exec Dt:
01/13/1987
8
SCHNEIDER, HEINZ-WALTER
Exec Dt:
01/13/1987
9
RICHTER, WOLFGANG
Exec Dt:
01/13/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4730041
NONE
07007789
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N.W.,
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004766/0934   Pages: 1
Recorded: 10/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUTMACHER, HANS-MARTIN
Exec Dt:
01/13/1987
2
MERGER, FRANZ
Exec Dt:
01/13/1987
3
BROECKER, FRANZ J.
Exec Dt:
01/13/1987
4
FISCHER, ROLF
Exec Dt:
01/13/1987
5
VAGT, UWE
Exec Dt:
01/13/1987
6
HARDER, WOLFGANG
Exec Dt:
01/13/1987
7
PRIESTER, CLAUS-ULRICH
Exec Dt:
01/13/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4731445
NONE
07007585
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004772/0860   Pages: 1
Recorded: 10/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAGT, UWE
Exec Dt:
01/13/1987
2
FISCHER, ROLF
Exec Dt:
01/13/1987
3
MERGER, FRANZ
Exec Dt:
01/13/1987
4
HUTMACHER, HANS-MARTIN
Exec Dt:
01/13/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
A CORP. OF GERMANY
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4730040
NONE
07007788
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004840/0790   Pages: 1
Recorded: 04/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUTMACHER, HANS-MARTIN
Exec Dt:
01/13/1987
2
BROECKER, FRANZ J.
Exec Dt:
01/13/1987
3
MERGER, FRANZ
Exec Dt:
01/13/1987
4
FISCHER, ROLF
Exec Dt:
01/13/1987
5
VAGT, UWE
Exec Dt:
01/13/1987
6
SCHNEIDER, HEINZ-WALTER
Exec Dt:
01/13/1987
7
RICHTER, WOLFGANG
Exec Dt:
01/13/1987
8
HARDER, WOLFGANG
Exec Dt:
01/13/1987
9
PRIESTER, CLAUS-ULRICH
Exec Dt:
01/13/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4766237
NONE
07007578
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N.W.,
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:005337/0141   Pages: 2
Recorded: 06/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAGT, UWE
Exec Dt:
01/14/1987
2
FISCHER, ROLF
Exec Dt:
01/14/1987
3
MERGER, FRANZ
Exec Dt:
01/14/1987
4
HUTMACHER, HANS-MARTIN
Exec Dt:
01/14/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950429
NONE
07327432
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.,
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:004842/0368   Pages: 1
Recorded: 01/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISCHER, ROLF
Exec Dt:
03/06/1987
2
VAGT, UWE
Exec Dt:
03/06/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4740613
NONE
07024676
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:004886/0528   Pages: 1
Recorded: 06/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMMER, RUDOLF
Exec Dt:
03/10/1987
2
VAGT, UWE
Exec Dt:
03/10/1987
3
FISCHER, ROLF
Exec Dt:
03/10/1987
4
SEUFERT, WALTER
Exec Dt:
03/10/1987
5
BECKER, RAINER
Exec Dt:
03/10/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4777285
NONE
07028135
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:004816/0483   Pages: 1
Recorded: 12/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DECKER, MARTIN
Exec Dt:
06/19/1987
2
FISCHER, ROLF
Exec Dt:
06/19/1987
3
FRANZISCHKA, WOLFGANG
Exec Dt:
06/19/1987
4
KUMMER, RUDOLF
Exec Dt:
06/19/1987
5
SCHNEIDER, HEINZ-WALTER
Exec Dt:
06/19/1987
6
VAGT, UWE
Exec Dt:
06/19/1987
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAD-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4745228
NONE
07065959
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., SUITE 411
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:004863/0952   Pages: 1
Recorded: 04/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOCKNER, TONI
Exec Dt:
12/01/1987
2
SAUERWALD, MANFRED
Exec Dt:
12/01/1987
3
FISCHER, ROLF
Exec Dt:
12/01/1987
4
HUTMACHER, HANS-MARTIN
Exec Dt:
12/01/1987
5
PRIESTER, CLAUS-ULRICH
Exec Dt:
12/01/1987
6
VAGT, UWE
Exec Dt:
12/01/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4767856
NONE
07133274
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:004994/0250   Pages: 1
Recorded: 12/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, RAINER
Exec Dt:
03/18/1988
2
ECKHARDT, HEINZ
Exec Dt:
03/18/1988
3
FISCHER, ROLF
Exec Dt:
03/18/1988
4
SPIEGLER, WOLFGANG
Exec Dt:
03/18/1988
5
VAGT, UWE
Exec Dt:
03/18/1988
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4837346
NONE
07170768
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN STREET
SUITE 411
CHICAGO, IL 60603
Assignment: 11
Reel/Frame:005067/0135   Pages: 1
Recorded: 04/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISCHER, ROLF
Exec Dt:
05/26/1988
2
FRANK, JUERGEN
Exec Dt:
05/26/1988
3
MERGER, FRANZ
Exec Dt:
05/26/1988
4
ROEPER, MICHAEL
Exec Dt:
05/26/1988
5
VAGT, UWE
Exec Dt:
05/26/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4853473
NONE
07201050
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST.
SUITE 411
CHICAGO, IL 60603
Assignment: 12
Reel/Frame:005127/0514   Pages: 1
Recorded: 07/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MERGER, FRANZ
Exec Dt:
05/27/1988
2
FRANK, JUERGEN
Exec Dt:
05/27/1988
3
VAGT, UWE
Exec Dt:
05/27/1988
4
FISCHER, ROLF
Exec Dt:
05/27/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4879406
NONE
07205354
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:005719/0722   Pages: 2
Recorded: 06/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RICHTER, WOLFGANG
Exec Dt:
06/05/1989
2
FISCHER, ROLF
Exec Dt:
06/05/1989
3
VAGT, UWE
Exec Dt:
06/05/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068361
NONE
07587155
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:005370/0119   Pages: 2
Recorded: 07/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MERGER, FRANZ
Exec Dt:
11/07/1989
2
FISCHER, ROLF
Exec Dt:
11/07/1989
3
HARDER, WOLFGANG
Exec Dt:
11/07/1989
4
PRIESTER, CLAUS-ULRICH
Exec Dt:
11/07/1989
5
VAGT, UWE
Exec Dt:
11/07/1989
Assignee
1
BASF AKTIENGESELLSCHAFT,
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4963672
NONE
07448899
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:005697/0451   Pages: 2
Recorded: 05/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MERGER, FRANZ
Exec Dt:
11/13/1989
2
FISCHER, ROLF
Exec Dt:
11/13/1989
3
HARDER, WOLFGANG
Exec Dt:
11/13/1989
4
PRIESTER, CLAUS-ULRICH
Exec Dt:
11/13/1989
5
VAGT, UWE
Exec Dt:
11/13/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068398
NONE
07448900
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:005374/0232   Pages: 2
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NEUBAUER, GERALD
Exec Dt:
06/25/1990
2
RITZ, JOSEF
Exec Dt:
06/25/1990
3
FUCHS, HUGO
Exec Dt:
06/25/1990
4
AGAR, DAVID
Exec Dt:
06/25/1990
5
FISCHER, ROLF
Exec Dt:
06/25/1990
6
VAGT, UWE
Exec Dt:
06/25/1990
Assignee
1
BASF AKTIENGESELLSCHAFT,
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5032684
NONE
07551790
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:006408/0079   Pages: 3
Recorded: 09/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMMER, RUDOLF
Exec Dt:
08/16/1988
2
SCHNEIDER, HEINZ-WALTER
Exec Dt:
08/16/1988
3
BERTLEFF, WERNER
Exec Dt:
08/16/1988
4
FISCHER, ROLF
Exec Dt:
08/16/1988
5
VAGT, UWE
Exec Dt:
08/16/1992
6
NAEUMANN, FRITZ
Exec Dt:
08/16/1988
7
HOELDERICH, WOLFGANG
Exec Dt:
08/16/1988
8
SCHWARZMANN, MATTHIAS
Exec Dt:
08/16/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
D-6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5189182
NONE
07236199
Correspondence name and address
HERBERT B. KEIL
WEIL & WEINKAUF
1101 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:024535/0251   Pages: 4
Recorded: 06/15/2010
Attorney Dkt #:360591US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGEN, GEORG
Exec Dt:
01/16/2009
2
STEGMANN, VEIT
Exec Dt:
01/16/2009
3
EBEL, KLAUS
Exec Dt:
01/20/2009
4
MASSONNE, KLEMENS
Exec Dt:
01/21/2009
5
SZARVAS, LASZLO
Exec Dt:
01/23/2009
6
VAGT, UWE
Exec Dt:
02/02/2009
7
MAASE, MATTHIAS
Exec Dt:
12/18/2008
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100267596
12747372
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:028395/0773   Pages: 5
Recorded: 06/18/2012
Attorney Dkt #:16215-000004/US/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAPOOR, BIR
Exec Dt:
05/15/2012
2
LODHA, PREETI
Exec Dt:
05/15/2012
3
PATIL, PARAG
Exec Dt:
05/15/2012
4
SHRIVASTAVA, ADITYA
Exec Dt:
05/15/2012
5
SHOUCHE, KISHORE
Exec Dt:
05/15/2012
6
UERDINGEN, ERIC
Exec Dt:
04/21/2012
7
SIEMER, MICHAEL
Exec Dt:
04/25/2012
8
WISNIEWSKI, THOMAS
Exec Dt:
05/10/2012
9
VAGT, UWE
Exec Dt:
04/20/2012
10
KLEMENS, MASSONNE
Exec Dt:
04/25/2012
Assignee
1
GRASIM INDUSTRIES LIMITED
BIRLAGRAM, NAGDA
MADHYA PRADESH, INDIA 456 331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8952146
US20120253031
13440077
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 20
Reel/Frame:028395/0884   Pages: 5
Recorded: 06/18/2012
Attorney Dkt #:16215-000005/US/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAPOOR, BIR
Exec Dt:
05/15/2012
2
LODHA, PREETI
Exec Dt:
05/15/2012
3
PATIL, PARAG
Exec Dt:
05/18/2012
4
SHRIVASTAVA, ADITYA
Exec Dt:
05/15/2012
5
SHOUCHE, KISHORE
Exec Dt:
05/15/2012
6
UERDINGEN, ERIC
Exec Dt:
04/27/2012
7
SIEMER, MICHAEL
Exec Dt:
04/25/2012
8
WISNIEWSKI, THOMAS
Exec Dt:
05/10/2012
9
VAGT, UWE
Exec Dt:
04/20/2012
10
KLEMENS, MASSONNE
Exec Dt:
04/25/2012
Assignee
1
GRASIM INDUSTRIES LIMITED
BIRLAGRAM, NAGDA
MADHYA PRADESH, INDIA 456 331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120253030
13440076
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 21
Reel/Frame:028758/0431   Pages: 3
Recorded: 08/09/2012
Attorney Dkt #:402074US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEMER, MICHAEL
Exec Dt:
06/14/2012
2
KLEIN, MICHAEL
Exec Dt:
06/19/2012
3
SON, SUNGHEE
Exec Dt:
06/19/2012
4
MASSONNE, KLEMENS
Exec Dt:
07/02/2012
5
VAGT, UWE
Exec Dt:
06/18/2012
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8927737
US20130041159
13570539
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:059064/0827   Pages: 7
Recorded: 02/22/2022
Attorney Dkt #:074012-US-000055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHACHT, MAIK
Exec Dt:
04/15/2020
2
VAGT, UWE
Exec Dt:
10/30/2019
Assignee
1
BASF NEW BUSINESS GMBH
BENCKISERPLATZ 1
LUDWIGSHAFEN AM RHEIN, GERMANY 67059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220402819
17637065
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 67056

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