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Patent Assignment Assignor Details
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Assignor Name : KROKOSZINSKI, ROLAND
Total Assignments: 13
Assignment: 1
Reel/Frame:004977/0722   Pages: 1
Recorded: 11/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELBACH, HEINZ
Exec Dt:
10/21/1986
2
KROKOSZINSKI, ROLAND
Exec Dt:
10/21/1986
3
FRANZISCHKA, WOLFGANG
Exec Dt:
10/21/1986
4
DECKER, MARTIN
Exec Dt:
10/21/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
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4814479
NONE
06929829
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:009340/0261   Pages: 2
Recorded: 01/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGEL, FRANZ
Exec Dt:
09/09/1996
2
MUELLER, ROLF
Exec Dt:
09/09/1996
3
KROKOSZINSKI, ROLAND
Exec Dt:
09/09/1996
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6100432
NONE
09000055
Correspondence name and address
KEIL & WEINKAUF
HERBERT S. KEIL
1101 CONNECTICUT AVE, N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:011154/0595   Pages: 3
Recorded: 10/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRATZ, DETLEF
Exec Dt:
08/10/2000
2
RUST, HARALD
Exec Dt:
08/10/2000
3
KROKOSZINSKI, ROLAND
Exec Dt:
08/10/2000
4
HELF, VOLKER
Exec Dt:
07/19/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6380443
NONE
09677862
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:014010/0120   Pages: 3
Recorded: 12/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, WOLFGANG
Exec Dt:
06/27/2001
2
KROKOSZINSKI, ROLAND
Exec Dt:
06/27/2001
3
MUELLER, ROLF
Exec Dt:
06/27/2001
4
MCATEE, MICHAEL
Exec Dt:
06/27/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
D-67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6822122
US20030153791
10311371
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:014114/0083   Pages: 3
Recorded: 12/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALZ, HELMUT
Exec Dt:
06/27/2001
2
SCHOENMANN, WILLI
Exec Dt:
06/27/2001
3
MUELLER, ROLF
Exec Dt:
06/27/2001
4
KROKOSZINSKI, ROLAND
Exec Dt:
06/27/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969777
US20030176743
10312360
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:014382/0236   Pages: 3
Recorded: 12/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROKOSZINSKI, ROLAND
Exec Dt:
06/27/2001
2
HAMMON, ULRICH
Exec Dt:
06/27/2001
3
TODD, KEVIN
Exec Dt:
06/27/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6864391
US20040015011
10312362
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:014352/0068   Pages: 3
Recorded: 03/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROEPER, MICHAEL
Exec Dt:
09/11/2001
2
BLANKERTZ, HEINRICH-JOSEF
Exec Dt:
09/11/2001
3
VOLKER, ARMIN
Exec Dt:
09/11/2001
4
KROKOSZINSKI, ROLAND
Exec Dt:
09/11/2001
5
SCHOENMANN, WILI
Exec Dt:
09/11/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6849769
US20040015024
10363660
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:013325/0170   Pages: 3
Recorded: 08/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALCZUCH, KARL-HEINZ
Exec Dt:
03/21/2002
2
MUELLER, ROLF
Exec Dt:
03/21/2002
3
KROKOSZINSKI, ROLAND
Exec Dt:
03/21/2002
4
GEISSLER, BERNHARD
Exec Dt:
03/21/2002
Assignee
1
BASF AKTIENGESELLSCHAFT
67056
LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727391
US20030013919
10203293
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:016320/0968   Pages: 3
Recorded: 07/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, WOLFGANG
Exec Dt:
01/16/2003
2
MUELLER, ROLF
Exec Dt:
01/16/2003
3
KROKOSZINSKI, ROLAND
Exec Dt:
01/16/2003
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7208635
US20050119509
10500722
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:020883/0278   Pages: 3
Recorded: 04/29/2008
Attorney Dkt #:12810-00655-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAASSEN, SIEGMAR
Exec Dt:
03/20/2007
2
KROKOSZINSKI, ROLAND
Exec Dt:
03/21/2007
3
KRATZ, DETLEF
Exec Dt:
03/14/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
CARL-BOSCH-STRASSE
PATENTS, TRADEMARKS AND LICENSES, GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7943047
US20080251458
12088777
Correspondence name and address
BURTON A. AMERNICK
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, NW
SUITE 1100
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:029756/0004   Pages: 9
Recorded: 02/05/2013
Attorney Dkt #:406809US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRONE, SVEN
Exec Dt:
12/20/2012
2
RYLL, OLIVER
Exec Dt:
12/17/2012
3
BLUM, TILL
Exec Dt:
12/26/2012
4
WECK, ALEXANDER
Exec Dt:
01/10/2013
5
PAPP, RAINER
Exec Dt:
12/18/2012
6
KROKOSZINSKI, ROLAND
Exec Dt:
12/15/2012
7
BLANKERTZ, HEINRICH-JOSEF
Exec Dt:
12/20/2012
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680353
US20130131416
13680910
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:029932/0312   Pages: 3
Recorded: 03/06/2013
Attorney Dkt #:13111-00246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROKOSZINSKI, ROLAND
Exec Dt:
01/25/2013
2
WALCZUCH, KARL-HEINZ
Exec Dt:
01/18/2013
Assignee
1
BASF SE
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9035110
US20130237726
13786678
Correspondence name and address
GEOFFREY A. ZELLEY
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 13
Reel/Frame:031686/0627   Pages: 7
Recorded: 11/27/2013
Attorney Dkt #:13111-00281-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROKOSZINSKI, ROLAND
Exec Dt:
09/26/2013
2
OEHLENSCHLAGER, STEFFEN
Exec Dt:
10/14/2013
3
PAPP, RAINER
Exec Dt:
10/14/2013
4
RUDOLPH, JENS
Exec Dt:
10/14/2013
5
ULONSKA, ARMIN
Exec Dt:
10/14/2013
Assignee
1
BASF SE
CARL-BOSCH-STR. 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9006495
US20140155656
14091991
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1007 NORTH ORANGE STREET
P O BOX 2207
WILMINGTON, DE 19899-2207

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