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 : XU, CHUANJING
Total Assignments: 23
Assignment: 1
Reel/Frame:009618/0501   Pages: 5
Recorded: 11/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YADAV, TAPESH
Exec Dt:
05/05/1998
2
KOSTLECKY, CLAYTON
Exec Dt:
05/06/1998
3
LEIGH, WILLIAM
Exec Dt:
05/05/1998
4
VIGLIOTTI, ANTHONY
Exec Dt:
05/02/1998
5
XU, CHUANJING
Exec Dt:
05/05/1998
6
YANG, YINBAO
Exec Dt:
05/05/1998
Assignee
1
NANOMATERIALS RESEARCH CORPORATION
2620 TRADE CENTER AVENUE
LONGMONT, COLORADO 80503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6202471
NONE
09074534
Correspondence name and address
CHOATE, HALL & STEWART
SAM PASTERNACK
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:013171/0062   Pages: 3
Recorded: 08/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, CHUANJING
Exec Dt:
08/06/2002
Assignee
1
HUTCHINSON TECHNOLOGY INCORPORATED
40 WEST HIGHLAND PARK
HUTCHINSON, MINNESOTA 55350-9784
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6900966
NONE
10214062
Correspondence name and address
FAEGRE & BENSON LLP
LYNN C. CAMERON
2200 WELLS FARGO CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-3901
Assignment: 3
Reel/Frame:015547/0936   Pages: 2
Recorded: 01/06/2005
Attorney Dkt #:TJT1390216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LIYA
Exec Dt:
01/26/2004
2
XU, CHUANJING
Exec Dt:
01/22/2004
3
MILLER, JOHN M.
Exec Dt:
01/22/2004
Assignee
1
T/J TECHNOLOGIES, INC.
3850 RESEARCH PARK DRIVE
SUITE A
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7326494
US20040185343
10766385
Correspondence name and address
GIFFORD KRASS GROH, ET AL.
RONALD W. CITKOWSKI
280 N. OLD WOODWARD AVENUE
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 4
Reel/Frame:017018/0951   Pages: 3
Recorded: 01/16/2006
Attorney Dkt #:TJT15602/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIXOM, MICHAEL R.
Exec Dt:
10/27/2005
2
XU, CHUANJING
Exec Dt:
10/27/2005
Assignee
1
T/J TECHNOLOGIES, INC.
3850 RESEARCH PARK DRIVE
SUITE A
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7282301
US20060093919
11261349
Correspondence name and address
RONALD W. CITKOWSKI
P.O. BOX 7021
TROY, MI 48007-7021
Assignment: 5
Reel/Frame:017018/0976   Pages: 3
Recorded: 01/16/2006
Attorney Dkt #:TJT-15702/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIXOM, MICHAEL R.
Exec Dt:
10/27/2005
2
XU, CHUANJING
Exec Dt:
10/27/2005
Assignee
1
T/J TECHNOLOGIES, INC.
3850 RESEARCH PARK DRIVE
SUITE A
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060091362
11261355
Correspondence name and address
RONALD W. CITKOWSKI
P.O. BOX 7021
TROY, MI 48007-7021
Assignment: 6
Reel/Frame:017299/0160   Pages: 3
Recorded: 03/13/2006
Attorney Dkt #:TJT-16002/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIXOM, MICHAEL R.
Exec Dt:
02/23/2006
2
XU, CHUANJING
Exec Dt:
02/23/2006
Assignee
1
T/J TECHNOLOGIES, INC.
3850 RESEARCH PARK DRIVE
SUITE A
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7842420
US20060172195
11345962
Correspondence name and address
RONALD W. CITKOWSKI
P.O. BOX 7021
TROY, MI 48007-7021
Assignment: 7
Reel/Frame:028102/0723   Pages: 3
Recorded: 04/25/2012
Attorney Dkt #:112903.298US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIXOM, MICHAEL R.
Exec Dt:
02/23/2006
2
XU, CHUANJING
Exec Dt:
02/23/2006
Assignee
1
T/J TECHNOLOGIES, INC.
3850 RESEARCH PARK DRIVE
SUITE A
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8187753
US20110068298
12955091
Correspondence name and address
STEPHANIE GEIS
60 STATE STREET
WILMERHALE LLP
BOSTON, MA 02109
Assignment: 8
Reel/Frame:040179/0726   Pages: 5
Recorded: 09/26/2016
Attorney Dkt #:A123143028CONDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIXOM, MICHAEL R.
Exec Dt:
02/23/2006
2
XU, CHUANJING
Exec Dt:
02/23/2006
Assignee
1
T/J TECHNOLOGIES, INC.
3850 RESEARCH PARK DRIVE, SUITE A
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8435678
US20120199784
13449938
Correspondence name and address
JOHN D. RUSSELL
806 SW BROADWAY, SUITE 600
PORTLAND, OR 97205
Assignment: 9
Reel/Frame:022643/0129   Pages: 6
Recorded: 05/06/2009
Attorney Dkt #:1001.2454101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROVENDER, ADAM D.
Exec Dt:
03/24/2009
2
GUNDALE, BENJAMIN
Exec Dt:
03/25/2009
3
KNOWLES, THOMAS
Exec Dt:
04/01/2009
4
MCGOWAN, ROGER W.
Exec Dt:
03/30/2009
5
ROWE, TODD
Exec Dt:
03/26/2009
6
RUNDQUIST, CHARLES
Exec Dt:
04/28/2009
7
XU, CHUANJING
Exec Dt:
03/24/2009
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8057430
US20100217234
12389393
Correspondence name and address
CROMPTON, SEAGER & TUFTE, LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 10
Reel/Frame:024606/0948   Pages: 6
Recorded: 06/29/2010
Attorney Dkt #:112903.200US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, LARRY
Exec Dt:
03/27/2009
2
PULLEN, ANTHONY E.
Exec Dt:
03/27/2009
3
XU, CHUANJING
Exec Dt:
07/01/2009
4
WANG, LIYA
Exec Dt:
03/31/2009
Assignee
1
A123 SYSTEMS, INC.
321 ARSENAL STREET
ARSENAL ON THE CHARLES
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8541136
US20090186277
12357008
Correspondence name and address
STEPHANIE GEIS
60 STATE STREET
WILMERHALE LLP
BOSTON, MA 02109
Assignment: 11
Reel/Frame:028750/0452   Pages: 5
Recorded: 08/08/2012
Attorney Dkt #:112903.201US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, LARRY W.
Exec Dt:
08/20/2010
2
XU, CHUANJING
Exec Dt:
08/20/2010
3
JANG, YOUNG-II
Exec Dt:
08/23/2010
Assignee
1
A123 SYSTEMS, INC.
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9178215
US20110052988
12868530
Correspondence name and address
STEPHANIE GEIS
60 STATE STREET
WILMERHALE LLP
BOSTON, MA 02109
Assignment: 12
Reel/Frame:028394/0359   Pages: 6
Recorded: 06/18/2012
Attorney Dkt #:1001.2622101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUNDQUIST, CHARLES
Exec Dt:
05/09/2012
2
PETERSEN, ERIC
Exec Dt:
05/09/2012
3
JOHNSON, JEFFRY
Exec Dt:
05/16/2012
4
MCGOWAN, ROGER W.
Exec Dt:
05/10/2012
5
XU, CHUANJING
Exec Dt:
05/16/2012
6
GROVENDER, ADAM D.
Exec Dt:
05/18/2012
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9265920
US20120296366
13475763
Correspondence name and address
SEAGER, TUFTE & WICKHEM, LLC
1221 NICOLLET AVENUE, SUITE 800
MINNEAPOLIS, MN 55403
Assignment: 13
Reel/Frame:028815/0202   Pages: 4
Recorded: 08/20/2012
Attorney Dkt #:1001.2621101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUNDALE, BENJAMIN
Exec Dt:
05/18/2012
2
JOHNSON, JEFFRY
Exec Dt:
05/17/2012
3
XU, CHUANJING
Exec Dt:
05/16/2012
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120296364
13472224
Correspondence name and address
SEAGER, TUFTE & WICKHEM, LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403
Assignment: 14
Reel/Frame:041219/0135   Pages: 6
Recorded: 02/09/2017
Attorney Dkt #:A123143116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, LARRY
Exec Dt:
08/31/2016
2
WILSON, JENNIFER
Exec Dt:
01/18/2016
3
XU, CHUANJING
Exec Dt:
01/18/2016
4
SHI, ZHONG-YOU
Exec Dt:
01/15/2016
5
HAMMOUD, MAHA
Exec Dt:
01/18/2016
Assignee
1
A123 SYSTEMS, LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9660267
US20150180022
14641172
Correspondence name and address
ALLEMAN HALL MCCOY RUSSELL & TUTTLE LLP
806 SW BROADWAY, SUITE 600
PORTLAND, OR 97205
Assignment: 15
Reel/Frame:043712/0044   Pages: 8
Recorded: 09/27/2017
Attorney Dkt #:A123143116DIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, LARRY
Exec Dt:
08/31/2016
2
WILSON, JENNIFER
Exec Dt:
01/18/2016
3
XU, CHUANJING
Exec Dt:
01/18/2016
4
SHI, ZHONG-YOU
Exec Dt:
01/15/2016
5
HAMMOUD, MAHA
Exec Dt:
01/18/2016
Assignee
1
A123 SYSTEMS LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9954228
US20160380269
15221228
Correspondence name and address
MCCOY RUSSELL LLP
806 S.W. BROADWAY, SUITE 600
PORTLAND, OR 97205
Assignment: 16
Reel/Frame:045123/0671   Pages: 6
Recorded: 03/06/2018
Attorney Dkt #:A123143116DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, LARRY
Exec Dt:
08/31/2016
2
WILSON, JENNIFER
Exec Dt:
01/18/2016
3
XU, CHUANJING
Exec Dt:
01/18/2016
4
SHI, ZHONG-YOU
Exec Dt:
01/15/2016
5
HAMMOUD, MAHA
Exec Dt:
01/18/2016
Assignee
1
A123 SYSTEMS, LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10522833
US20170229709
15495886
Correspondence name and address
MCCOY RUSSELL LLP
806 S.W. BROADWAY, SUITE 600
PORTLAND, OR 97205
Assignment: 17
Reel/Frame:050421/0595   Pages: 6
Recorded: 09/18/2019
Attorney Dkt #:A123143116DIV3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, LARRY
Exec Dt:
08/31/2016
2
WILSON, JENNIFER
Exec Dt:
01/18/2016
3
XU, CHUANJING
Exec Dt:
01/18/2016
4
SHI, ZHONG-YOU
Exec Dt:
01/15/2016
5
HAMMOUD, MAHA
Exec Dt:
01/18/2016
Assignee
1
A123 SYSTEMS LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11652207
US20200052298
16575256
Correspondence name and address
MCCOY RUSSELL LLP
806 S.W. BROADWAY, SUITE 600
PORTLAND, OR 97205
Assignment: 18
Reel/Frame:063223/0926   Pages: 6
Recorded: 04/04/2023
Attorney Dkt #:A123143116DIV3CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, LARRY
Exec Dt:
08/31/2016
2
WILSON, JENNIFER
Exec Dt:
01/18/2016
3
XU, CHUANJING
Exec Dt:
01/18/2016
4
SHI, ZHONG-YOU
Exec Dt:
01/15/2016
5
HAMMOUD, MAHA
Exec Dt:
01/18/2016
Assignee
1
A123 SYSTEMS LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230253561
18295798
Correspondence name and address
MCCOY RUSSELL LLP
1410 NW JOHNSON ST., STE 201
PORTLAND, OR 97209
Assignment: 19
Reel/Frame:045374/0041   Pages: 5
Recorded: 03/28/2018
Attorney Dkt #:A12315304PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, CHUANJING
Exec Dt:
03/19/2018
2
HAMMOUD, MAHA
Exec Dt:
03/26/2018
3
LAFOREST, JUDITH M.
Exec Dt:
03/19/2018
4
LEE, HYOJIN
Exec Dt:
03/19/2018
5
JOHNSON, DEREK
Exec Dt:
03/22/2018
Assignee
1
A123 SYSTEMS LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11088389
US20180183089
15739665
Correspondence name and address
MCCOY RUSSELL LLP
806 S.W. BROADWAY, SUITE 600
PORTLAND, OR 97205
Assignment: 20
Reel/Frame:050153/0839   Pages: 5
Recorded: 08/23/2019
Attorney Dkt #:A12315304PCTUSDIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, CHUANJING
Exec Dt:
03/19/2018
2
HAMMOUD, MAHA
Exec Dt:
03/26/2018
3
LAFOREST, JUDITH M.
Exec Dt:
03/19/2018
4
LEE, HYOJIN
Exec Dt:
03/19/2018
5
JOHNSON, DEREK
Exec Dt:
03/22/2018
Assignee
1
A123 SYSTEMS LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11916185
US20200014057
16549918
Correspondence name and address
MCCOY RUSSELL LLP
806 S.W. BROADWAY, SUITE 600
PORTLAND, OR 97205
Assignment: 21
Reel/Frame:066235/0038   Pages: 5
Recorded: 01/24/2024
Attorney Dkt #:A12315304PCTUSDIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, CHUANJING
Exec Dt:
03/19/2018
2
HAMMOUD, MAHA
Exec Dt:
03/26/2018
3
LAFOREST, JUDITH M.
Exec Dt:
03/19/2018
4
LEE, HYOJIN
Exec Dt:
03/19/2018
5
JOHNSON, DEREK
Exec Dt:
03/22/2018
Assignee
1
A123 SYSTEMS LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240162477
18420677
Correspondence name and address
MCCOY RUSSELL LLP
1410 NW JOHNSON ST., STE 201
PORTLAND, OR 97209
Assignment: 22
Reel/Frame:056671/0418   Pages: 6
Recorded: 06/25/2021
Attorney Dkt #:A12318303PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFERT, WESLEY
Exec Dt:
01/10/2019
2
JOHNSON, DEREK
Exec Dt:
01/14/2019
3
CHIOU, BRIAN
Exec Dt:
01/08/2019
4
HAMMOUD, MAHA RACHID
Exec Dt:
01/08/2019
5
XU, CHUANJING
Exec Dt:
01/08/2019
6
GRIMM, THEODORE
Exec Dt:
01/08/2019
Assignee
1
A123 SYSTEMS, LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220069292
17418538
Correspondence name and address
MCCOY RUSSELL LLP
1410 NW JOHNSON ST., STE 201
PORTLAND, OR 97209
Assignment: 23
Reel/Frame:054508/0308   Pages: 15
Recorded: 12/01/2020
Attorney Dkt #:A12318301PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIANYANG
Exec Dt:
10/21/2020
2
XU, CHUANJING
Exec Dt:
12/01/2020
3
HAMMOUD, MAHA RACHID
Exec Dt:
10/16/2020
4
YU, TAEHWAN
Exec Dt:
10/16/2020
5
WANG, JUN
Exec Dt:
10/15/2020
6
JOHNSON, DEREK C.
Exec Dt:
10/15/2020
7
ZHOU, FU
Exec Dt:
10/20/2020
Assignee
1
A123 SYSTEMS, LLC
200 WEST STREET
WALTHAM, MASSACHUSETTS 01560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210202940
17049014
Correspondence name and address
MCCOY RUSSELL LLP
1410 NW JOHNSON ST. SUITE 201
PORTLAND, OR 97209

Search Results as of: 06/16/2024 05:11 AM
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