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 : REN, QIAN
Total Assignments: 6
Assignment: 1
Reel/Frame:031122/0459   Pages: 7
Recorded: 08/29/2013
Attorney Dkt #:2986P2298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, QILIANG
Exec Dt:
08/12/2013
2
ZHANG, HONGBO
Exec Dt:
08/12/2013
3
CROFFIE, EBO
Exec Dt:
08/12/2013
4
ZHANG, LIN
Exec Dt:
08/12/2013
5
FAN, YONGFA
Exec Dt:
08/12/2013
6
BROOKER, PETER
Exec Dt:
08/12/2013
7
REN, QIAN
Exec Dt:
08/12/2013
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
SUNNYVALE, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8918743
NONE
13965111
Correspondence name and address
JUDITH A. SZEPESI
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 2
Reel/Frame:039309/0458   Pages: 3
Recorded: 08/02/2016
Attorney Dkt #:4576-10300 (83885917US04)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, QIAN
Exec Dt:
06/30/2016
2
YANG, YIJIN
Exec Dt:
06/30/2016
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10404863
US20160182731
15056407
Correspondence name and address
GRANT RODOLPH
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024-6616
Assignment: 3
Reel/Frame:046553/0119   Pages: 5
Recorded: 08/03/2018
Attorney Dkt #:P201700827US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, SHAN
Exec Dt:
08/02/2018
2
GAO, LI
Exec Dt:
08/02/2018
3
REN, QIAN
Exec Dt:
08/02/2018
4
MA, XIAO HAI
Exec Dt:
08/02/2018
5
ZHANG, ZE
Exec Dt:
08/02/2018
6
ZHANG, LI WEI
Exec Dt:
08/02/2018
7
CHEN, BIN
Exec Dt:
08/02/2018
8
TANG, TING TING
Exec Dt:
08/02/2018
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200042420
16054506
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
2455 SOUTH ROAD M/S P386, BLDG 008-2
POUGHKEEPSIE, NY 12601
Assignment: 4
Reel/Frame:047038/0363   Pages: 5
Recorded: 10/02/2018
Attorney Dkt #:P201703313US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, QIAN
Exec Dt:
09/20/2018
2
GAO, SHAN
Exec Dt:
09/19/2018
3
MA, XIAO HAI
Exec Dt:
09/18/2018
4
GAO, LI
Exec Dt:
09/19/2018
5
TANG, TING TING
Exec Dt:
09/25/2018
6
CHEN, BIN
Exec Dt:
09/19/2018
7
LI, ZHUO HUA
Exec Dt:
09/25/2018
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10970073
US20200104133
16149511
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
2455 SOUTH ROAD M/S P386, BLDG 008-2
POUGHKEEPSIE, MN 12601
Assignment: 5
Reel/Frame:058117/0902   Pages: 2
Recorded: 11/15/2021
Attorney Dkt #:050759-518N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, KENJI
Exec Dt:
06/08/2020
2
REN, QIAN
Exec Dt:
06/08/2020
Assignee
1
CHIBA UNIVERSITY
1-33, YAYOI-CHO, INAGE-KU, CHIBA-SHI
CHIBA, JAPAN 263-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210161881
16967115
Correspondence name and address
WILLIAM B. KEZER
MINTZ LEVIN COHN FERRIS GLOVSKY & POPEO, P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 6
Reel/Frame:060631/0494   Pages: 5
Recorded: 07/27/2022
Attorney Dkt #:168-ZP22716573US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LONG
Exec Dt:
07/08/2022
2
ZHENG, WENGE
Exec Dt:
07/08/2022
3
REN, QIAN
Exec Dt:
07/08/2022
4
ZHANG, LIHUA
Exec Dt:
07/08/2022
5
WU, MINGHUI
Exec Dt:
07/08/2022
6
WU, FEI
Exec Dt:
07/08/2022
7
LUO, HAIBIN
Exec Dt:
07/08/2022
Assignee
1
NINGBO INSTITUTE OF MATERIALS TECHNOLOGY AND ENGINEERING, CHINESE ACADEMY OF SCIENCES
NO. 519, ZHUANGSHI ROAD, ZHENHAI DISTRICT
NINGBO, CHINA 315201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230054285
17795538
Correspondence name and address
CLIFFORD CHI, A.P.C.
300 W VALLEY BLVD #609
ALHAMBRA, CA 91803

Search Results as of: 05/05/2024 09:45 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