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 : LIU, XINLI
Total Assignments: 8
Assignment: 1
Reel/Frame:017308/0831   Pages: 4
Recorded: 12/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGEL, STEFAN
Exec Dt:
11/21/2005
2
ARNSDORFF, ERIC
Exec Dt:
11/21/2005
3
LIU, XINLI
Exec Dt:
11/21/2005
Assignee
1
CTI CONCORDE MICROSYSTEMS, LLC
810 INNOVATION DRIVE
KNOXVILLE, TENNESSEE 37932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7925326
US20070073143
11219372
Correspondence name and address
JEFFREY N. CUTLER
PITTS & BRITTIAN, P.C.
P.O. BOX 51295
KNOXVILLE, TN 37950-1295
Assignment: 2
Reel/Frame:023526/0230   Pages: 8
Recorded: 11/17/2009
Attorney Dkt #:2008P18245US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREUER, JOHANNES
Exec Dt:
11/05/2009
2
CAREY, A ANDREW
Exec Dt:
10/28/2009
3
LIU, XINLI
Exec Dt:
11/02/2009
4
MATSCHL, VOLKER
Exec Dt:
11/09/2009
Assignee
1
SIEMENS MEDICAL SOLUTIONS USA, INC.
51 VALLEY STREAM PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7965080
US20100066372
12560027
Correspondence name and address
PETER L. KENDALL
170 WOOD AVENUE SOUTH
ISLING, NJ 08830
Assignment: 3
Reel/Frame:024540/0965   Pages: 4
Recorded: 06/15/2010
Attorney Dkt #:CSPTAL25.005APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, DONGMEI
Exec Dt:
05/21/2010
2
LIU, XINLI
Exec Dt:
05/21/2010
3
LIU, DONGTAO
Exec Dt:
05/21/2010
4
GAO, WEI
Exec Dt:
05/21/2010
5
LI, SHIHUI
Exec Dt:
05/21/2010
6
WANG, LINGFANG
Exec Dt:
05/21/2010
7
ZHANG, ZHICHAO
Exec Dt:
05/21/2010
Assignee
1
CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES
NO. 5625, RENMIN STREET
CHANGCHUN CITY, JILIN PROVINCE, CHINA 130022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8394901
US20100286350
12747490
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:033614/0915   Pages: 6
Recorded: 08/26/2014
Attorney Dkt #:90416-008US0
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, DONGMEI
Exec Dt:
08/26/2014
2
LIU, XINLI
Exec Dt:
08/26/2014
3
LIU, BO
Exec Dt:
08/26/2014
4
LI, SHIHUI
Exec Dt:
08/26/2014
5
LIU, DONGTAO
Exec Dt:
08/26/2014
6
WU, CHUNJI
Exec Dt:
08/26/2014
Assignee
1
CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES
NO. 5625, RENMIN STREET
CHANGCHUN, JILIN, CHINA 130022
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9676904
US20140364580
14363281
 
9676904
US20140364580
14363281
Correspondence name and address
DAVIS WRIGHT TREMAINE, LLP/SEATTLE IP DO
DAVIS WRIGHT TREMAINE LLP
1201 THIRD AVENUE, SUITE 2200
SEATTLE, WA 98101-3045
Assignment: 5
Reel/Frame:042009/0102   Pages: 8
Recorded: 03/14/2017
Attorney Dkt #:BSY-1015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, GUANGHUA
Exec Dt:
02/02/2015
2
ZOU, LIANYANG
Exec Dt:
02/02/2015
3
LIU, XINLI
Exec Dt:
02/02/2015
4
HUANG, YANFU
Exec Dt:
01/29/2015
5
TAO, SHIKAI
Exec Dt:
01/29/2015
6
YANG, WENJIANG
Exec Dt:
01/29/2015
7
YAN, GUOXING
Exec Dt:
01/29/2015
8
SHI, HONGJIANG
Exec Dt:
01/29/2015
9
LI, TIEJUN
Exec Dt:
01/29/2015
10
WANG, CHEN
Exec Dt:
01/29/2015
11
SHI, QIAN
Exec Dt:
01/29/2015
12
SUN, CHENGQIN
Exec Dt:
01/29/2015
13
ZHANG, CHUNHUA
Exec Dt:
01/29/2015
14
ZHOU, ZHIYONG
Exec Dt:
01/29/2015
15
PAN, XINGMING
Exec Dt:
01/29/2015
16
WU, QINGKUI
Exec Dt:
01/29/2015
17
LI, ZHANGJIAN
Exec Dt:
01/29/2015
Assignees
1
CHINA NATIONAL PETROLEUM CORPORATION
6 LIUPUKANG STREET, XICHENG DISTRICT
BEIJING, CHINA 100724
2
CNPC DRILLING RESEARCH INSTITUTE
M BLOCK JINGXINYUAN NO. A 25, BEIWUCUN ROAD
SIJIQING TOWN, HAIDIAN DISTRICT
BEIJING, CHINA 100195
3
BEIJING PETROLEUM MACHINERY FACTORY
NO. 41 ZHIXIN STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9816327
US20150152726
14415944
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064
Assignment: 6
Reel/Frame:063131/0035   Pages: 4
Recorded: 03/28/2023
Attorney Dkt #:2329-52 PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUAN, KE-HE
Exec Dt:
08/27/2021
2
LIU, XINLI
Exec Dt:
08/27/2021
3
LU, RENZHONG
Exec Dt:
08/27/2021
Assignee
1
UNIVERSITY OF HOUSTON SYSTEM
4800 CALHOUN RD.
HOUSTON, TEXAS 77204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230338511
18023891
Correspondence name and address
CARTER, DELUCA & FARRELL LLP
576 BROADHOLLOW RD
MELVILLE, NY 11747
Assignment: 7
Reel/Frame:061312/0955   Pages: 5
Recorded: 10/05/2022
Attorney Dkt #:0213/0226PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, DEQIANG
Exec Dt:
08/17/2022
2
LIU, XINLI
Exec Dt:
08/17/2022
3
LIAN, YUJIE
Exec Dt:
08/17/2022
4
HAN, LESHAN
Exec Dt:
08/17/2022
5
PENG, SHUO
Exec Dt:
08/17/2022
Assignee
1
QILU UNIVERSITY OF TECHNOLOGY
NO. 3501, DAXUE ROAD, CHANGQING DISTRICT, JINAN
SHANDONG PROVINCE, CHINA 250353
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746368
NONE
17902330
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:062458/0098   Pages: 3
Recorded: 01/23/2023
Attorney Dkt #:AF23853.P160WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARADARAJAN, NAVIN
Exec Dt:
01/12/2023
2
LIU, XINLI
Exec Dt:
01/12/2023
Assignee
1
UNIVERSITY OF HOUSTON SYSTEM
4800 CALHOUN ROAD
HOUSTON, TEXAS 77004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230270845
18017659
Correspondence name and address
FARHANG AMINI
717 TEXAS AVENUE, 27TH FLOOR
SHACKELFORD, BOWEN MCKINLEY & NORTON, LLP
HOUSTON, TX 77004

Search Results as of: 05/07/2024 02:37 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