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 : WEN, QUAN
Total Assignments: 16
Assignment: 1
Reel/Frame:035511/0938   Pages: 11
Recorded: 04/28/2015
Attorney Dkt #:19240.888 US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLYNN, JOHN T
Exec Dt:
02/22/2012
2
NAGASAKI, TAKAYUKI
Exec Dt:
02/21/2012
3
WEN, QUAN
Exec Dt:
02/22/2012
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
412 LOW MEMORIAL LIBRARY
535 WEST 116TH ST
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130345306
14012833
Correspondence name and address
JANE M. LOVE, PH.D.
7WTC, 250 GREENWICH ST
WILMERHALE
NEW YORK, NY 10007
Assignment: 2
Reel/Frame:035333/0726   Pages: 5
Recorded: 04/03/2015
Attorney Dkt #:00144.0220.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAO, CONGLEI
Exec Dt:
04/03/2015
2
ZHAI, JUNJIE
Exec Dt:
04/03/2015
3
WANG, LIANG
Exec Dt:
04/03/2015
4
WEN, QUAN
Exec Dt:
04/03/2015
5
LI, YANAN
Exec Dt:
04/03/2015
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
ROOM 403, EAST BLOCK 2, SEG PARK, ZHENXING ROAD, FUTIAN DISTRICT
SHENZHEN, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10268960
US20150213368
14678890
Correspondence name and address
ANOVA LAW GROUP, PLLC
21351 GENTRY DRIVE, SUITE 150
STERLING, VA 20166
Assignment: 3
Reel/Frame:037924/0224   Pages: 7
Recorded: 03/08/2016
Attorney Dkt #:B170.0007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QI, CHAO
Exec Dt:
01/04/2016
2
WEN, QUAN
Exec Dt:
12/31/2015
3
CHEN, HONGLIANG
Exec Dt:
12/31/2015
4
ZHOU, XIANGYANG
Exec Dt:
01/04/2016
5
ZHANG, XIAOQING
Exec Dt:
01/04/2016
6
XIN, ZHOU
Exec Dt:
01/04/2016
7
ZHAO, SHIQI
Exec Dt:
12/31/2015
Assignee
1
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
3/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT, BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160379106
14978456
Correspondence name and address
DAVID D. BRUSH
28/32 BOULEVARD DE GRENELLE
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:054570/0676   Pages: 5
Recorded: 12/08/2020
Attorney Dkt #:B78481US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEHN-RENDU, CHRISTIAN
Exec Dt:
06/14/2018
2
WEN, QUAN
Exec Dt:
06/08/2018
Assignee
1
BASF ADVANCED CHEMICALS CO., LTD.
NO. 300, JIANG XIN SHA ROAD
SHANGHAI, CHINA 200137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10975525
US20180355558
15780279
Correspondence name and address
LORENZ & KOPF, LLP
7010 E. COCHISE RD.
SCOTTSDALE, AZ 85253
Assignment: 5
Reel/Frame:048217/0819   Pages: 4
Recorded: 02/01/2019
Attorney Dkt #:18-1250-70603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEN, QUAN
Exec Dt:
01/30/2019
2
ZHONG, WEN
Exec Dt:
01/30/2019
3
PUSEY, MARK ANDREW
Exec Dt:
01/31/2019
Assignee
1
CATERPILLAR INC
510 LAKE COOK ROAD
DEERFIELD, ILLINOIS 60015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10865920
US20200248850
16264973
Correspondence name and address
CATERPILLAR INC. JOINT OC
100 NE ADAMS
PEORIA, IL 61629-9510
Assignment: 6
Reel/Frame:054418/0125   Pages: 5
Recorded: 11/19/2020
Attorney Dkt #:18-1250US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEN, QUAN
Exec Dt:
01/30/2019
2
ZHONG, WEN
Exec Dt:
01/30/2019
3
PUSEY, MARK A.
Exec Dt:
01/31/2019
Assignee
1
CATERPILLAR INC.
100 NE ADAMS
AH9510
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11402043
US20210071790
16952469
Correspondence name and address
CATERPILLAR INC. JOINT OC INTELLECTUAL P
100 N.E. ADAMS STREET
AH9510
PEORIA, IL 61629-9510
Assignment: 7
Reel/Frame:052173/0186   Pages: 4
Recorded: 03/20/2020
Attorney Dkt #:18456-005001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, ZEYONG
Exec Dt:
01/15/2020
2
WU, SHIZHI
Exec Dt:
01/15/2020
3
CAI, JIANBING
Exec Dt:
01/15/2020
4
WEN, QUAN
Exec Dt:
01/15/2020
5
WANG, ZHAOGUANG
Exec Dt:
01/15/2020
6
SHI, JIANCHENG
Exec Dt:
01/15/2020
7
GUO, QINGLIN
Exec Dt:
01/15/2020
Assignee
1
AECC HUNAN AVIATION POWERPLANT RESEARCH INSTITUTE
DONGJIADUANGAOKEYUAN
LUSONG DISTRICT, HUNAN PROVINCE
ZHUZHOU, CHINA 412002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200224607
16818374
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:058685/0724   Pages: 4
Recorded: 01/10/2022
Attorney Dkt #:GBNCXD001-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OUYANG, HUI
Exec Dt:
11/30/2021
2
WEN, QUAN
Exec Dt:
11/30/2021
3
ZHU, WEIFENG
Exec Dt:
11/30/2021
4
FENG, YULIN
Exec Dt:
11/30/2021
5
LIU, RONGHUA
Exec Dt:
11/30/2021
6
GUAN, YONGMEI
Exec Dt:
11/30/2021
7
QIAN, KAI
Exec Dt:
11/30/2021
8
DU, HUI
Exec Dt:
11/30/2021
Assignee
1
JIANGXI UNIVERSITY OF TRADITIONAL CHINESE MEDICINE
1688 MEILING AVENUE, WANLI DISTRICT, NANCHANG, JIANGXI 330000
NANCHANG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11767374
US20220259331
17597536
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014
Assignment: 9
Reel/Frame:060119/0150   Pages: 5
Recorded: 06/07/2022
Attorney Dkt #:012664
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, WEINAN
Exec Dt:
05/31/2022
2
SUN, ZHIPENG
Exec Dt:
05/31/2022
3
CAO, LIJUAN
Exec Dt:
05/31/2022
4
JIANG, GUOKAI
Exec Dt:
05/31/2022
5
HE, LONGFEI
Exec Dt:
05/31/2022
6
HUO, BAOFENG
Exec Dt:
05/31/2022
7
LIU, JIAOYANG
Exec Dt:
05/31/2022
8
WEN, QUAN
Exec Dt:
05/31/2022
9
LIU, LIPING
Exec Dt:
05/31/2022
10
ZHAO, QIUJUN
Exec Dt:
05/31/2022
11
WANG, MANNA
Exec Dt:
05/31/2022
12
ZHU, YONGJIAN
Exec Dt:
05/31/2022
13
WANG, SHIMENG
Exec Dt:
05/31/2022
14
SU, YU
Exec Dt:
05/31/2022
Assignee
1
CATARC SOFTWARE TESTING (TIANJIN) CO., LTD.
ROOM 602, 6TH FLOOR, SCIENTIFIC RESEARCH BUILDING
NO. 68 XIANFENG EAST ROAD DONGLI DISTRICT
TIANJIN, CHINA 300000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12103435
US20220340049
17660617
Correspondence name and address
MELISSA R. TURPEN
12980 METCALF AVE., STE 180
OVERLAND PARK, KS 66213
Assignment: 10
Reel/Frame:062779/0057   Pages: 3
Recorded: 02/23/2023
Attorney Dkt #:3720-22P08422US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHIQI
Exec Dt:
01/28/2023
2
WEN, QUAN
Exec Dt:
01/28/2023
3
HAN, XIAO
Exec Dt:
01/28/2023
Assignee
1
AERO ENGINE ACADEMY OF CHINA
21 SHUNXING ROAD, SHUNYI DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913409
US20230392565
18173175
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 11
Reel/Frame:063151/0024   Pages: 7
Recorded: 03/29/2023
Attorney Dkt #:609158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIAN, HAO
Exec Dt:
02/15/2023
2
ZHAO, SHIQI
Exec Dt:
02/15/2023
3
XIN, ZHOU
Exec Dt:
02/15/2023
4
WEN, QUAN
Exec Dt:
02/15/2023
5
MA, WENTAO
Exec Dt:
02/15/2023
6
XU, TENG
Exec Dt:
02/15/2023
7
XU, XINNOU
Exec Dt:
02/15/2023
8
ZHANG, HAISONG
Exec Dt:
02/15/2023
9
ZHOU, XIANGYANG
Exec Dt:
02/15/2023
10
YAN, RUI
Exec Dt:
02/15/2023
Assignee
1
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11645547
US20190286996
16317526
Correspondence name and address
COZEN O'CONNOR
1790 38TH STREET, SUITE 301
BOULDER, CO 80301
Assignment: 12
Reel/Frame:065879/0811   Pages: 3
Recorded: 12/15/2023
Attorney Dkt #:3720-23P07108US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHIQI
Exec Dt:
12/11/2023
2
WEN, QUAN
Exec Dt:
12/11/2023
3
HAN, XIAO
Exec Dt:
12/11/2023
4
YANG, QIAN
Exec Dt:
12/11/2023
Assignee
1
AERO ENGINE ACADEMY OF CHINA
21 SHUNXING ROAD, SHUNYI DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12234989
US20240328626
18541041
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 13
Reel/Frame:066791/0076   Pages: 20
Recorded: 03/15/2024
Attorney Dkt #:031384-8025-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, TIANYU
Exec Dt:
02/27/2024
2
HUA, RUI
Exec Dt:
01/30/2024
3
ZHANG, AIHU
Exec Dt:
02/27/2024
4
MENG, YAO
Exec Dt:
02/27/2024
5
WEN, QUAN
Exec Dt:
01/25/2024
6
QI, CHAO
Exec Dt:
02/01/2024
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F, TENCENT BUILDING, KEJIZHONGYI ROAD
MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240211512
18596497
Correspondence name and address
JACQUELINE YU
1400 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 14
Reel/Frame:068911/0913   Pages: 11
Recorded: 10/16/2024
Attorney Dkt #:82083-000061-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIAN, XIAODI
Exec Dt:
10/11/2024
2
JIANG, GUOKAI
Exec Dt:
10/11/2024
3
ZOU, BOWEI
Exec Dt:
10/11/2024
4
WU, FEIYAN
Exec Dt:
10/11/2024
5
LI, XIN
Exec Dt:
10/11/2024
6
SHAO, XUEBIN
Exec Dt:
10/11/2024
7
HE, FUJIAN
Exec Dt:
10/11/2024
8
LI, CHUN
Exec Dt:
10/11/2024
9
DOU, RUPENG
Exec Dt:
10/11/2024
10
FENG, JIAXU
Exec Dt:
10/11/2024
11
YANG, ZHIQIANG
Exec Dt:
10/11/2024
12
TANG, SHASHA
Exec Dt:
10/11/2024
13
LI, XIUCHENG
Exec Dt:
10/11/2024
14
ZHAO, XIAOLONG
Exec Dt:
10/11/2024
15
WU, DANDAN
Exec Dt:
10/11/2024
16
FAN, JINNA
Exec Dt:
10/11/2024
17
WEN, QUAN
Exec Dt:
10/11/2024
18
HUANG, JI
Exec Dt:
10/11/2024
19
LIU, JIAOYANG
Exec Dt:
10/11/2024
20
WANG, YU
Exec Dt:
10/11/2024
21
WANG, MENGDAN
Exec Dt:
10/11/2024
Assignee
1
CATARC AUTOMOTIVE TEST CENTER (TIANJIN) CO., LTD.
NO. 68, XIANFENG EAST ROAD
DONGLI DISTRICT
TIANJIN, CHINA 300300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250125887
18916523
Correspondence name and address
ROBERT C. KLINGER
2591 DALLAS PARKWAY, STE. 300
FRISCO, TX 75034
Assignment: 15
Reel/Frame:068993/0960   Pages: 11
Recorded: 10/23/2024
Attorney Dkt #:82083-000062-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, FEIYAN
Exec Dt:
10/17/2024
2
JIANG, GUOKAI
Exec Dt:
10/17/2024
3
SHAO, XUEBIN
Exec Dt:
10/17/2024
4
SUN, HANG
Exec Dt:
10/17/2024
5
TIAN, XIAODI
Exec Dt:
10/17/2024
6
ZOU, BOWEI
Exec Dt:
10/17/2024
7
YUAN, ANLU
Exec Dt:
10/17/2024
8
HE, FUJIAN
Exec Dt:
10/17/2024
9
LI, CHUN
Exec Dt:
10/17/2024
10
DOU, RUPENG
Exec Dt:
10/17/2024
11
FENG, JIAXU
Exec Dt:
10/17/2024
12
WU, DANDAN
Exec Dt:
10/17/2024
13
WANG, YU
Exec Dt:
10/17/2024
14
YANG, ZHIQIANG
Exec Dt:
10/17/2024
15
TANG, SHASHA
Exec Dt:
10/17/2024
16
LIU, JIAOYANG
Exec Dt:
10/17/2024
17
WANG, MENGDAN
Exec Dt:
10/17/2024
18
LI, XIUCHENG
Exec Dt:
10/17/2024
19
ZHAO, XIAOLONG
Exec Dt:
10/17/2024
20
FAN, JINNA
Exec Dt:
10/17/2024
21
WEN, QUAN
Exec Dt:
10/17/2024
22
LIU, FENGHE
Exec Dt:
10/17/2024
23
WU, DONGDONG
Exec Dt:
10/17/2024
Assignee
1
CATARC AUTOMOTIVE TEST CENTER (TIANJIN) CO., LTD.
NO. 68, XIANFENG EAST ROAD
DONGLI DISTRICT
TIANJIN, CHINA 300300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250141965
18924790
Correspondence name and address
ROBERT C. KLINGER
2591 DALLAS PARKWAY, STE. 300
FRISCO, TX 75034
Assignment: 16
Reel/Frame:069389/0891   Pages: 19
Recorded: 11/25/2024
Attorney Dkt #:K-1191_F20241258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, SHASHA
Exec Dt:
11/01/2024
2
TIAN, XIAODI
Exec Dt:
11/01/2024
3
HE, FUJIAN
Exec Dt:
11/01/2024
4
JIANG, GUOKAI
Exec Dt:
11/01/2024
5
ZOU, BOWEI
Exec Dt:
11/01/2024
6
WU, FEIYAN
Exec Dt:
11/01/2024
7
SHAO, XUEBIN
Exec Dt:
11/01/2024
8
DOU, RUPENG
Exec Dt:
11/01/2024
9
WANG, YU
Exec Dt:
11/01/2024
10
LI, XIUCHENG
Exec Dt:
11/01/2024
11
FENG, JIAXU
Exec Dt:
11/01/2024
12
YANG, ZHIQIANG
Exec Dt:
11/01/2024
13
WEN, QUAN
Exec Dt:
11/01/2024
14
SUN, WENJUN
Exec Dt:
11/01/2024
15
ZHAO, XIAOLONG
Exec Dt:
11/01/2024
16
FAN, JINNA
Exec Dt:
11/01/2024
17
ZOU, LIJUAN
Exec Dt:
11/01/2024
Assignee
1
CATARC AUTOMOTIVE TEST CENTER (TIANJIN) CO., LTD.
NO. 68, XIANFENG EAST ROAD, DONGLI DISTRICT
TIANJIN, CHINA 300300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250085724
18957925
Correspondence name and address
ZHIGANG MA
16485 MULBERRY WAY
NORTHVILLE, MI 48168

Search Results as of: 06/16/2025 04:25 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