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Patent Assignment Assignor Details
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Assignor Name : LENG, WEI
Total Assignments: 12
Assignment: 1
Reel/Frame:021468/0864   Pages: 4
Recorded: 09/02/2008
Attorney Dkt #:330585US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSONNE, KLEMENS
Exec Dt:
04/04/2007
2
D'ANDOLA, GIOVANNI
Exec Dt:
04/12/2007
3
STEGMANN, VEIT
Exec Dt:
04/23/2007
4
MORMANN, WERNER
Exec Dt:
03/30/2007
5
WEZSTEIN, MARKUS
Exec Dt:
03/30/2007
6
LENG, WEI
Exec Dt:
03/30/2007
7
FREYER, STEPHAN
Exec Dt:
06/21/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090020112
12280713
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:021506/0530   Pages: 4
Recorded: 09/10/2008
Attorney Dkt #:330620US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSONNE, KLEMENS
Exec Dt:
06/25/2007
2
D'ANDOLA, GIOVANNI
Exec Dt:
06/26/2007
3
STEGMANN, VEIT
Exec Dt:
06/29/2007
4
MORMANN, WERNER
Exec Dt:
06/15/2007
5
WEZSTEIN, MARKUS
Exec Dt:
06/15/2007
6
LENG, WEI
Exec Dt:
06/15/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090062524
12281786
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:022027/0115   Pages: 4
Recorded: 12/24/2008
Attorney Dkt #:335611US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGMANN, VEIT
Exec Dt:
06/22/2007
2
MASSONNE, KLEMENS
Exec Dt:
06/25/2007
3
D'ANDOLA, GIOVANNI
Exec Dt:
06/26/2007
4
MORMANN, WERNER
Exec Dt:
06/15/2007
5
WEZSTEIN, MARKUS
Exec Dt:
06/15/2007
6
LENG, WEI
Exec Dt:
06/15/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090326216
12305017
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:022056/0839   Pages: 4
Recorded: 01/05/2009
Attorney Dkt #:335616US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSONNE, KLEMENS
Exec Dt:
08/13/2007
2
STEGMANN, VEIT
Exec Dt:
08/08/2007
3
D'ANDOLA, GIOVANNI
Exec Dt:
08/07/2007
4
MORMANN, WERNER
Exec Dt:
07/19/2007
5
WEZSTEIN, MARKUS
Exec Dt:
07/19/2007
6
LENG, WEI
Exec Dt:
07/19/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090182138
12305004
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:022065/0313   Pages: 4
Recorded: 01/06/2009
Attorney Dkt #:336346US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSONNE, KLEMENS
Exec Dt:
08/12/2007
2
STEGMANN, VEIT
Exec Dt:
09/10/2007
3
D' ANDOLA, GIOVANNI
Exec Dt:
08/23/2007
4
MORMANN, WERNER
Exec Dt:
07/19/2007
5
WEZSTEIN, MARKUS
Exec Dt:
07/19/2007
6
LENG, WEI
Exec Dt:
07/19/2007
Assignees
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
2
UNIVERSITAET SIEGEN
.
SIEGEN, GERMANY 57068
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090187016
12307336
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:022027/0059   Pages: 4
Recorded: 12/24/2008
Attorney Dkt #:335610US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSONNE, KLEMENS
Exec Dt:
10/30/2007
2
STEGMANN, VEIT
Exec Dt:
10/31/2007
3
D'ANDOLA, GIOVANNI
Exec Dt:
10/30/2007
4
MORMANN, WERNER
Exec Dt:
09/27/2007
5
WEZSTEIN, MARKUS
Exec Dt:
09/27/2007
6
LENG, WEI
Exec Dt:
09/27/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090281303
12305391
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:022033/0866   Pages: 6
Recorded: 12/29/2008
Attorney Dkt #:335610US0XPCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEES' INFORMATION PREVIOUSLY RECORDED ON REEL 022027 FRAME 0059. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MASSONNE, KLEMENS
Exec Dt:
10/30/2007
2
STEGMANN, VEIT
Exec Dt:
10/31/2007
3
D'ANDOLA, GIOVANNI
Exec Dt:
10/30/2007
4
MORMANN, WERNER
Exec Dt:
09/27/2007
5
WEZSTEIN, MARKUS
Exec Dt:
09/27/2007
6
LENG, WEI
Exec Dt:
09/27/2007
Assignees
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
2
UNIVERSITAET SIEGEN
.
SIEGEN, GERMANY 57068
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090281303
12305391
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:024028/0014   Pages: 4
Recorded: 03/04/2010
Attorney Dkt #:354569US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSONNE, KLEMENS
Exec Dt:
10/06/2008
2
SIEMER, MICHAEL
Exec Dt:
10/09/2008
3
MORMANN, WERNER
Exec Dt:
09/16/2008
4
LENG, WEI
Exec Dt:
09/21/2008
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8382962
US20100300870
12675445
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:022543/0129   Pages: 4
Recorded: 04/14/2009
Attorney Dkt #:330620US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGMANN, VEIT
Exec Dt:
11/10/2008
2
FREYER, STEPHAN
Exec Dt:
11/20/2008
3
MASSONNE, KLEMENS
Exec Dt:
11/14/2008
4
D'ANDOLA, GIOVANNI
Exec Dt:
11/12/2008
5
MORMANN, WERNER
Exec Dt:
10/27/2008
6
WEZSTEIN, MARKUS
Exec Dt:
10/30/2008
7
LENG, WEI
Exec Dt:
11/06/2008
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090062524
12281786
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:024277/0948   Pages: 4
Recorded: 04/23/2010
Attorney Dkt #:357658US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSONNE, KLEMENS
Exec Dt:
12/04/2008
2
SIEMER, MICHAEL
Exec Dt:
12/05/2008
3
MORMANN, WERNER
Exec Dt:
11/24/2008
4
LENG, WEI
Exec Dt:
11/28/2008
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389740
US20100217010
12682876
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:031278/0492   Pages: 6
Recorded: 09/25/2013
Attorney Dkt #:421178US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREIDANK, DANIEL
Exec Dt:
06/20/2013
2
PETROVIC, DEJAN
Exec Dt:
06/19/2013
3
LENG, WEI
Exec Dt:
06/18/2013
4
LIESE, JULIA
Exec Dt:
07/01/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9890895
US20140093668
14036387
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:032190/0452   Pages: 6
Recorded: 02/11/2014
Attorney Dkt #:56238-402200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XUESONG
Exec Dt:
01/17/2014
2
HU, BO
Exec Dt:
01/17/2014
3
FAN, YONGCHUN
Exec Dt:
01/17/2014
4
CHEN, ZEHAN
Exec Dt:
01/17/2014
5
PENG, XUEPING
Exec Dt:
01/17/2014
6
GE, BIN
Exec Dt:
01/17/2014
7
ZHANG, JUNLI
Exec Dt:
01/17/2014
8
HUA, YONGMING
Exec Dt:
01/17/2014
9
LENG, WEI
Exec Dt:
01/17/2014
10
YIN, JIAMIN
Exec Dt:
01/26/2014
11
LI, LINWEI
Exec Dt:
01/18/2014
12
LIANG, ZHANPENG
Exec Dt:
01/17/2014
13
HAN, MIAOMIAO
Exec Dt:
01/17/2014
14
QI, JING
Exec Dt:
01/17/2014
15
XU, XIANG
Exec Dt:
01/16/2014
16
CHEN, YUHUA
Exec Dt:
01/19/2014
17
CAI, CHUNRONG
Exec Dt:
01/17/2014
Assignee
1
GUANGDONG ELECTRIC POWER DESIGN INSTITUTE OF CHINA ENERGY ENGINEERING GROUP CO., LTD.
NO. 1 TIANFENG RD, SCIENCE TOWN,
LUOGANG DISTRICT, GUANGZHOU
GUANGDONG, CHINA 510663
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140163745
14104100
Correspondence name and address
JOSEPH R. LANSER
SEYFARTH SHAW LLP
131 S. DEARBORN ST., SUITE 2400
CHICAGO, IL 60603

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