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 : CAO, YANFENG
Total Assignments: 5
Assignment: 1
Reel/Frame:018343/0807   Pages: 5
Recorded: 10/02/2006
Attorney Dkt #:995.005US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, HAIFENG
Exec Dt:
09/01/2006
2
CHEN, ZHIQIANG
Exec Dt:
09/01/2006
3
LI, JUNLI
Exec Dt:
09/01/2006
4
TANG, CHUANXIANG
Exec Dt:
09/01/2006
5
CHENG, JIANPING
Exec Dt:
09/01/2006
6
MING, SHENJIN
Exec Dt:
09/01/2006
7
WANG, BING
Exec Dt:
09/01/2006
8
CAO, YANFENG
Exec Dt:
09/01/2006
Assignees
1
TSINGHUA UNIVERSITY
TSINGHUA UNIVERSITY
BEIJING 100084 P.R., CHINA
2
NUCTECH COMPANY LIMITED
SHUANGQINGLU HAIDIAN DISTRICT
BEIJING 100084 P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070176116
11491773
Correspondence name and address
JANAL M. KALIS
SCHWEGMAN, LUNDBERG, WOESSNER & ET AL
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 2
Reel/Frame:019478/0056   Pages: 5
Recorded: 06/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, KEJUN
Exec Dt:
06/05/2007
2
ZHANG, HUAYI
Exec Dt:
06/05/2007
3
CHEN, ZHIQIANG
Exec Dt:
06/05/2007
4
LI, YUANJING
Exec Dt:
06/05/2007
5
TANG, CHUANXIANG
Exec Dt:
06/05/2007
6
LIU, YAOHONG
Exec Dt:
06/05/2007
7
CHEN, HUAIBI
Exec Dt:
06/05/2007
8
TANG, HUAPING
Exec Dt:
06/05/2007
9
JIANG, NAN
Exec Dt:
06/05/2007
10
ZHANG, DONGSHENG
Exec Dt:
06/05/2007
11
HE, YU
Exec Dt:
06/05/2007
12
GAO, FENG
Exec Dt:
06/05/2007
13
GUAN, WEIQIANG
Exec Dt:
06/05/2007
14
LI, JIAN
Exec Dt:
06/05/2007
15
CAO, YANFENG
Exec Dt:
06/05/2007
Assignees
1
TSINGHUA UNIVERSITY
HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
NUCTECH COMPANY LIMITED
SHUANGQINGLU, HAIDIAN DISTRICT
2ND FLOOR, BLOCK A, TONGFANG BUILDING
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7626186
US20080131312
11811313
Correspondence name and address
OSHA LIANG L.L.P.
1221 MCKINNEY STREET
SUITE 2800
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:039687/0898   Pages: 6
Recorded: 09/09/2016
Attorney Dkt #:9BOSS 3.3-039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YANHUA
Exec Dt:
09/01/2016
2
CAO, YANFENG
Exec Dt:
09/01/2016
3
WANG, SHAOFENG
Exec Dt:
09/01/2016
4
LIU, ZHENG
Exec Dt:
09/01/2016
Assignee
1
POWERSCAN COMPANY LIMITED
308, BUILDING 4, NO. 26 HUANGSI STREET
XICHENG
BEIJING, CHINA 100011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9978471
US20170018323
15124126
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 4
Reel/Frame:039738/0964   Pages: 6
Recorded: 09/14/2016
Attorney Dkt #:9BOSS 3.3F-040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOFENG
Exec Dt:
09/01/2016
2
YAN, XIONG
Exec Dt:
09/01/2016
3
CAO, YANFENG
Exec Dt:
09/01/2016
4
HU, XIAOWEI
Exec Dt:
09/01/2016
Assignee
1
POWERSCAN COMPANY LIMITED
308, BUILDING 4, NO. 26 HUANGSI STREET
XICHENG
BEIJING, CHINA 100011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170003415
15125727
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 5
Reel/Frame:039957/0364   Pages: 9
Recorded: 10/06/2016
Attorney Dkt #:9BOSS 3.3F-038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, YANFENG
Exec Dt:
09/01/2016
2
WANG, SHAOFENG
Exec Dt:
09/01/2016
3
YAN, XIONG
Exec Dt:
09/01/2016
4
ZHENG, JIANBIN
Exec Dt:
09/01/2016
5
ZHANG, DAN
Exec Dt:
09/01/2016
6
LI, SUQI
Exec Dt:
09/01/2016
7
FENG, ZHITAO
Exec Dt:
09/01/2016
Assignee
1
POWERSCAN COMPANY LIMITED
308, BUILDING 4, NO. 26 HUANGSI STREET
XICHENG
BEIJING, CHINA 100011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10466382
US20170090062
15126837
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090

Search Results as of: 05/08/2024 12:27 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