skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : GAN, ZHONGXUE
Total Assignments: 22
Assignment: 1
Reel/Frame:007008/0400   Pages: 7
Recorded: 05/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, QING
Exec Dt:
04/08/1994
2
WANG, WEI-PING
Exec Dt:
04/12/1994
3
GAN, ZHONGXUE
Exec Dt:
04/13/1994
4
ZHANG, RUIMING
Exec Dt:
04/08/1994
5
MOH, JOHN
Exec Dt:
05/04/1994
Assignee
1
VI&T GROUP, INC.
48-60 190TH STREET
FRESHMEADOWS, NEW YORK 11365
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5572449
NONE
08245865
Correspondence name and address
MARK D. GIARRATANA
MCCORMICK, PAULDING & HUBER
CITYPLACE II, 185 ASYLUM STREET
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:007587/0103   Pages: 7
Recorded: 07/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
07/12/1995
2
WANG, WEI-PING
Exec Dt:
07/12/1995
3
TANG, QING
Exec Dt:
07/12/1995
4
ZHANG, RUIMING
Exec Dt:
07/12/1995
5
MOH, JOHN
Exec Dt:
07/12/1995
Assignee
1
VI & T GROUP, INC.
48-60 190TH STREET
FRESHMEADOWS, NEW YORK 11365
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5835880
NONE
08503943
Correspondence name and address
MCCORMICK, PAULDING & HUBER
MARK D. GIARRATANA, ESQ.
CITYPLACE II
185 ASYLUM STREET
HARTFORD, CT 06103-4102
Assignment: 3
Reel/Frame:008257/0951   Pages: 4
Recorded: 10/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
10/30/1996
2
FITZGIBBONS, LANCE T.
Exec Dt:
10/30/1996
3
TAN, QUING
Exec Dt:
10/30/1996
4
KATZ, JEFFREY S.
Exec Dt:
10/30/1996
Assignee
1
COMBUSTION ENGINEERING, INC.
P.O. BOX 500
2000 DAY HILL ROAD
WINDSOR, CONNECTICUT 06095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5878151
NONE
08740702
Correspondence name and address
CHILTON, ALIX & VAN KIRK
L. JAMES RISTAS
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:008298/0805   Pages: 4
Recorded: 10/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
10/30/1996
2
FITZGIBBONS, LANCE T.
Exec Dt:
10/30/1996
3
TAN, QING
Exec Dt:
10/30/1996
4
KATZ, JEFFREY S.
Exec Dt:
10/30/1996
Assignee
1
COMBUSTION ENGINEERING, INC.
P.O. BOX 500
2000 DAY HILL ROAD
WINDSOR, CONNECTICUT 06095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5751610
NONE
08741898
Correspondence name and address
CHILTON, ALIX & VAN KIRK
L. JAMES RISTAS
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:008309/0633   Pages: 4
Recorded: 10/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
10/30/1996
2
FITZGIBBONS, LANCE T.
Exec Dt:
10/30/1996
3
TAN, QING
Exec Dt:
10/30/1996
4
KATZ, JEFFREY S.
Exec Dt:
10/30/1996
Assignee
1
COMBUSTION ENGINEERING, INC., A CORP. OF DE.
2000 DAY HILL ROAD, P.O. BOX 500
WINDSOR, CONNECTICUT 06095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5838882
NONE
08741900
Correspondence name and address
CHILTON, ALIX & VAN KIRK
L. JAMES RISTAS
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:010292/0107   Pages: 2
Recorded: 10/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
09/15/1999
2
FITZGIBBONS, LANCE T.
Exec Dt:
09/16/1999
3
KATZ, JEFFREY S.
Exec Dt:
09/15/1999
Assignee
1
ABB COMBUSTION ENGINEERING NUCLEAR POWER, INC.
P.O. BOX 500, 2000 DAY HILL ROAD
WINDSOR, CONNECTICUT 06095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6282461
NONE
09349981
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
1233 20TH STREET, N.W., SUITE 501
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:013326/0220   Pages: 3
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
09/11/2002
2
SUN, YUNQUAN
Exec Dt:
09/11/2002
3
TANG, QING
Exec Dt:
09/11/2002
Assignee
1
ABB AB
KOPPARBERGSVAGEN 2
SE-721 83 VASTERAS, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6812665
US20030200042
10126988
Correspondence name and address
RYAN KROMHOLZ & MANION, S.C.
JOHN M. MANION
P.O. BOX 26618
MILWAUKEE, WI 53226-0618
Assignment: 8
Reel/Frame:014018/0370   Pages: 11
Recorded: 05/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, QING
Exec Dt:
04/07/2003
2
BRANTMARK, HAKAN
Exec Dt:
04/09/2003
3
GAN, ZHONGXUE
Exec Dt:
04/07/2003
4
BROGARDH, TORGNY
Exec Dt:
04/09/2003
Assignee
1
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 52
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6941192
US20030167103
10355764
Correspondence name and address
CANTOR COLBURN LLP
TROY J. LAMONTAGNE
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 9
Reel/Frame:014413/0627   Pages: 13
Recorded: 08/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROGARDH, TORGNY
Exec Dt:
06/27/2003
2
ROSSANO, GREGORY
Exec Dt:
06/19/2003
3
TANG, QUING
Exec Dt:
06/23/2003
4
LI, XIONGZI
Exec Dt:
06/19/2003
5
SUN, YUNQUAN
Exec Dt:
06/24/2003
6
GAN, ZHONGXUE
Exec Dt:
06/23/2003
7
BRANTMARK, HAKAN
Exec Dt:
06/27/2003
Assignee
1
ABB AB
SE-721 83 VASTERAS, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6836702
US20040254677
10458785
Correspondence name and address
EDWARD A. PENNINGTON
3000 K STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20007-5116
Assignment: 10
Reel/Frame:015089/0822   Pages: 5
Recorded: 02/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, GEORGE
Exec Dt:
02/27/2004
2
THULEN, PAUL C.
Exec Dt:
02/27/2004
3
GAN, ZHONGXUE
Exec Dt:
02/27/2004
Assignee
1
ABB INC.
501 MERRITT 7
NORWALK, CONNECTICUT 06856
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7226010
US20050263630
10788848
Correspondence name and address
ABB INC.
MICHAEL M. RICKIN
29801 EUCLID AVENUE
LEGAL DEPARTMENT - 4U6
WICKLIFFE, OH 44092
Assignment: 11
Reel/Frame:015045/0092   Pages: 3
Recorded: 08/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
08/25/2004
2
ZHANG, HUI
Exec Dt:
08/25/2004
3
WANG, JIANJUN
Exec Dt:
08/25/2004
Assignee
1
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 52
CH-8050 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7181314
US20050113971
10720592
Correspondence name and address
MICHAEL M. RICKIN
29801 EUCLID AVENUE
LEGAL DEPARTMENT
WICKLIFFE, OH 44092-2530
Assignment: 12
Reel/Frame:016034/0393   Pages: 8
Recorded: 05/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, GEORGE
Exec Dt:
04/27/2005
2
SUN, YUNQUAN
Exec Dt:
04/26/2005
3
WANG, JIANJUN
Exec Dt:
04/27/2005
4
GAN, ZHONGXUE
Exec Dt:
05/06/2005
5
ZHANG, HUI
Exec Dt:
04/27/2005
6
ROSSANO, GREGORY F.
Exec Dt:
04/27/2005
Assignee
1
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 52
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060178775
11051383
Correspondence name and address
DEBRA RIETZE
29801 EUCLID AVENUE
LEGAL DEPT. - 4U6
WICKLIFFE, OH 44092
Assignment: 13
Reel/Frame:016034/0403   Pages: 6
Recorded: 05/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUHLBRIGGE, THOMAS A.
Exec Dt:
05/06/2005
2
ROSSANO, GREGORY
Exec Dt:
05/06/2005
3
ZHANG, HUI
Exec Dt:
05/06/2005
4
WANG, JIANJUN
Exec Dt:
05/06/2005
5
GAN, ZHONGXUE
Exec Dt:
05/06/2005
Assignee
1
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 52
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7643907
US20060178778
11054816
Correspondence name and address
DEBRA RIETZE
29801 EUCLID AVENUE
LEGAL DEPT. - 4U6
WICKLIFFE, OH 44092
Assignment: 14
Reel/Frame:018405/0644   Pages: 6
Recorded: 10/18/2006
Attorney Dkt #:E20040180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HUI
Exec Dt:
11/04/2005
2
GAN, ZHONGXUE
Exec Dt:
11/08/2005
3
WANG, JIANJUN
Exec Dt:
11/04/2005
4
ZHANG, GEORGE
Exec Dt:
11/04/2005
Assignee
1
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 52
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9110456
US20060048364
11220174
Correspondence name and address
MICHAEL M. RICKIN
29801 EUCLID AVENUE
LEGAL DEPARTMENT 4U6
WICKLIFFE, OH 44092-1832
Assignment: 15
Reel/Frame:026834/0956   Pages: 7
Recorded: 08/31/2011
Attorney Dkt #:15290/1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, JUNJIE
Exec Dt:
06/22/2011
2
LI, JINLAI
Exec Dt:
06/22/2011
3
GAN, ZHONGXUE
Exec Dt:
06/22/2011
Assignee
1
ENN SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD.
BUILDING B, SOUTHERN DISTRICT, ENN SCIENCE AND TECHNOLOGY PARK
HUAXIANG ROAD, ECONOMIC & TECHNOLOGY DEVELOPMENT ZONE, LANGFANG
HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9011671
US20110302833
13140798
Correspondence name and address
STUART J. SINDER, ESQ.
KENYON & KENYON LLP
1 BROADWAY
NEW YORK, NY 10004
Assignment: 16
Reel/Frame:028127/0260   Pages: 5
Recorded: 04/30/2012
Attorney Dkt #:15290/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BI, JICHENG
Exec Dt:
03/16/2012
2
ZHANG, RONG
Exec Dt:
03/16/2012
3
CHEN, YIXIN
Exec Dt:
03/16/2012
4
SUN, ZHIQIANG
Exec Dt:
03/16/2012
5
LI, JINLAI
Exec Dt:
03/16/2012
6
GAN, ZHONGXUE
Exec Dt:
03/16/2012
Assignee
1
ENN SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD.
BUILDING B, SOUTHERN DISTRICT, ENN SCIENCE AND TECHNOLOGY PARK
HUAXIANG ROAD, ECONOMIC & TECHNOLOGY DEVELOPMENT ZONE, LANGFANG
HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9000056
US20120238646
13496035
Correspondence name and address
STUART J. SINDER, ESQ.
KENYON & KENYON LLP
1 BROADWAY
NEW YORK, NY 10004
Assignment: 17
Reel/Frame:029402/0543   Pages: 4
Recorded: 12/04/2012
Attorney Dkt #:037137-000003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
10/25/2012
2
WU, HAO
Exec Dt:
10/25/2012
3
TANG, QING
Exec Dt:
10/25/2012
4
LI, JINLAI
Exec Dt:
10/25/2012
5
FANG, ZHENLEI
Exec Dt:
10/25/2012
6
LIU, TAO
Exec Dt:
10/25/2012
Assignee
1
ENN SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD.
BUILDING B, SOUTHERN DISTRICT ENN SCIENCE PARK
HUAXIANG ROAD, ECONOMIC & TECHNOLOGY DEVELOPMENT ZONE
LANGFANG, HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9690275
NONE
13695153
Correspondence name and address
MOORE & VAN ALLEN PLLC
P.O. BOX 13706
RESEARCH TRIANGLE PA, NC 27709
Assignment: 18
Reel/Frame:031187/0415   Pages: 4
Recorded: 09/11/2013
Attorney Dkt #:4593.01WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
10/25/2012
2
MENG, BINSHEN
Exec Dt:
10/25/2012
3
LIU, ZHENGJIAN
Exec Dt:
10/25/2012
4
WEI, AN
Exec Dt:
10/25/2012
5
TANG, QING
Exec Dt:
10/25/2012
6
ZHANG, FAN
Exec Dt:
10/25/2012
Assignee
1
ENN SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
BUILDING B, SOUTHERN DISTRICT ENN SCIENCE PARK
HUAXIANG ROAD, ECONOMIC & TECHNOLOGY DEVELOPMENT ZONE LANGFANG
HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9778719
US20130238158
13695403
Correspondence name and address
DOUGLAS J. CHRISTENSEN
33 SOUTH SIXTH STREET
SUITE 3950
MINNEAPOLIS, MN 55402
Assignment: 19
Reel/Frame:030405/0308   Pages: 4
Recorded: 05/13/2013
Attorney Dkt #:B1777.10001US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, ZHONGXUE
Exec Dt:
05/10/2013
2
DONG, SHENGLONG
Exec Dt:
05/10/2013
3
CAI, QIZHI
Exec Dt:
05/10/2013
Assignee
1
ENN SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD.
BUILDING B, SOUTHERN DISTRICT, ENN SCIENCE PARK, HUAXIANG ROAD, ECONOMIC & TECHNOLOGY DEVELOPMENT ZONE
LANGFANG, HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9436169
US20140148964
13884963
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DRIVE, SUITE 300
PARK CITY, UT 84098
Assignment: 20
Reel/Frame:032421/0207   Pages: 2
Recorded: 03/12/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YONG
Exec Dt:
03/10/2014
2
GAN, ZHONGXUE
Exec Dt:
03/10/2014
3
ZHANG, SHOU-CHENG
Exec Dt:
03/10/2014
Assignee
1
ENN INTELLIGENT ENERGY GROUP
ENN SCIENCE PARK, HUAXIANG ROAD
LANGFANG, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150155464
14207478
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 21
Reel/Frame:033669/0653   Pages: 4
Recorded: 09/04/2014
Attorney Dkt #:GTL-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YONG
Exec Dt:
08/15/2014
2
GAN, ZHONGXUE
Exec Dt:
08/15/2014
3
ZHANG, SHOU-CHENG
Exec Dt:
08/14/2014
Assignee
1
ENN SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD
ENN SCIENCE PARK, HUAXIANG ROAD, ECONOMIC AND TECHNOLOGY DEVELOPMENT ZONE
LANGFANG, HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150155464
14207478
Correspondence name and address
HELEN MAO
P.O. BOX 731450
SAN JOSE, CA 95173
Assignment: 22
Reel/Frame:035238/0248   Pages: 6
Recorded: 03/20/2015
Attorney Dkt #:U 019366-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FENG
Exec Dt:
03/17/2015
2
ZHANG, SHUCHUAN
Exec Dt:
03/17/2015
3
GAN, ZHONGXUE
Exec Dt:
03/17/2015
Assignee
1
ENN COAL GASIFICATION MINING CO., LTD.
HUAXIANG ROAD
ECONOMIC AND TECHNOLOGY DEVELOPMENT ZONE
LANGFANG CITY, HEBEI 065001, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150247385
14430086
Correspondence name and address
GERALDINE MARTI
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018-3738

Search Results as of: 05/28/2024 10:16 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT