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 : ZHOU, ZHIYONG
Total Assignments: 12
Assignment: 1
Reel/Frame:028748/0804   Pages: 6
Recorded: 08/08/2012
Attorney Dkt #:6395-86606-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHUNFU
Exec Dt:
07/20/2012
2
ZHOU, ZHIYONG
Exec Dt:
07/19/2012
3
DEVOS, JOSHUA R.
Exec Dt:
07/17/2012
Assignee
1
THE GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE DEPARTMENT OF HEALTH AND HUMAN SERVICES, CENTERS FOR DISEASE CONTROL AND PREVENTION
TECHNOLOGY TRANSFER OFFICE
4770 BUFORD HIGHWAY; MS K-79
ATLANTA, GEORGIA 30341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9040244
US20140106340
14125564
Correspondence name and address
SHEREE LYNN RYBAK, PH.D.
KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 2
Reel/Frame:035701/0050   Pages: 6
Recorded: 05/22/2015
Attorney Dkt #:4239-86606-06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHUNFU
Exec Dt:
07/20/2012
2
ZHOU, ZHIYONG
Exec Dt:
07/19/2012
3
DEVOS, JOSHUA R.
Exec Dt:
07/17/2012
Assignee
1
THE GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE DEPARTMENT OF HEALTH AND HUMAN SERVICES, CENTERS FOR DISEASE CONTROL AND PREVENTION
4770 BUFORD HWY (K79)
TECHNOLOGY TRANSFER OFFICE
ATLANTA, GEORGIA 30341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053741
US20150267269
14719338
Correspondence name and address
SHEREE LYNN RYBAK, PH.D.
121 SW SALMON STREET
ONE WORLD TRADE CENTER, SUITE 1600
PORTLAND, OR 97204-2988
Assignment: 3
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: 4
Reel/Frame:048387/0079   Pages: 5
Recorded: 02/20/2019
Attorney Dkt #:1511CP01235
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, YINGSONG
Exec Dt:
02/02/2019
2
CHEN, JIANHUA
Exec Dt:
02/02/2019
3
JIN, MINGJUN
Exec Dt:
02/11/2019
4
ZHOU, ZHIYONG
Exec Dt:
02/11/2019
5
ZHENG, WEI
Exec Dt:
02/11/2019
6
HU, CHENG
Exec Dt:
02/11/2019
Assignees
1
LITTELFUSE ELECTRONICS (SHANGHAI) CO., LTD.
307 QINJIANG ROAD
XUHUI DISTRICT
SHANGHAI, CHINA 200233
2
LITTELFUSE, INC.
8755 WEST HIGGINS ROAD
SUITE 500
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10280279
US20180186964
15739909
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
101 CARNEGIE CENTER
SUITE 106
PRINCETON, NJ 08540
Assignment: 5
Reel/Frame:049324/0886   Pages: 3
Recorded: 05/30/2019
Attorney Dkt #:210167.0436.8 (P433)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHUNLEI
Exec Dt:
05/24/2019
2
ZHOU, GUANGCHAO
Exec Dt:
05/24/2019
3
CHEN, HENG
Exec Dt:
05/24/2019
4
ZHOU, ZHIYONG
Exec Dt:
05/24/2019
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD
HUAWEI ADMINISTRATION BUILDING BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11368904
US20190281541
16426957
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP ATTN: IP
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 6
Reel/Frame:057237/0271   Pages: 6
Recorded: 08/20/2021
Attorney Dkt #:1511.EBU01348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIANHUA
Exec Dt:
11/11/2019
2
TSANG, CHUN-KWAN
Exec Dt:
11/11/2019
3
ZHOU, ZHIYONG
Exec Dt:
11/11/2019
4
FU, YINGSONG
Exec Dt:
11/12/2019
5
RUTTER, EDWARD W., JR
Exec Dt:
11/14/2019
Assignee
1
LITTELFUSE ELECTRONICS (SHANGHAI) CO., LTD.
NO. 307 QINJIANG ROAD, XUHUI DISTRICT,
SHANGHAI, CHINA 200233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11881337
US20220013259
17295943
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
2601 WESTON PARKWAY
CARY, NC 27513
Assignment: 7
Reel/Frame:052394/0373   Pages: 6
Recorded: 04/14/2020
Attorney Dkt #:1511.CP01351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, ZHIYONG
Exec Dt:
04/14/2020
2
CHEN, JIANHUA
Exec Dt:
04/13/2020
3
TSAN, CHUN-KWAN
Exec Dt:
04/13/2020
Assignee
1
LITTELFUSE, INC.
8755 WEST HIGGINS ROAD
SUITE 500
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10950372
US20200328015
16755747
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
101 CARNEGIE CENTER SUITE 106
PRINCETON, NJ 08540
Assignment: 8
Reel/Frame:054544/0535   Pages: 5
Recorded: 12/04/2020
Attorney Dkt #:HNQ20307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, ZHIYONG
Exec Dt:
11/19/2020
2
LI, YUCHEN
Exec Dt:
11/19/2020
3
DONG, XIANLIN
Exec Dt:
11/19/2020
Assignee
1
SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES
1295 DINGXI ROAD, CHANGNING DISTRICT
SHANGHAI, CHINA 200050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11572317
US20210179497
17111784
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE
SUITE 2300
PORTLAND, OR 97204
Assignment: 9
Reel/Frame:058777/0985   Pages: 5
Recorded: 01/26/2022
Attorney Dkt #:066042-7260-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, CHENGUO
Exec Dt:
02/22/2021
2
GUO, XIAOBING
Exec Dt:
02/22/2021
3
ZHOU, MANYI
Exec Dt:
02/22/2021
4
ZHOU, ZHIYONG
Exec Dt:
02/22/2021
Assignee
1
TECHPOWER ENGINEERING (DONGGUAN) CO., LTD.
NO.2, HUJING ROAD
HOUJIE TOWN
DONGGUAN CITY, GUANGDONG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220254587
17584823
Correspondence name and address
JARED D. RIEDL
MICHAEL BEST & FRIEDRICH LLP (MT)
790 N WATER STREET, SUITE 2500
MILWAUKEE, WI 53202
Assignment: 10
Reel/Frame:057430/0817   Pages: 4
Recorded: 09/09/2021
Attorney Dkt #:283-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, ZEJUN
Exec Dt:
08/27/2021
2
ZHOU, ZHIYONG
Exec Dt:
08/27/2021
3
ZHANG, YAN
Exec Dt:
08/27/2021
4
CHEN, LIANGCHAO
Exec Dt:
08/27/2021
5
HU, KAIQUAN
Exec Dt:
08/27/2021
6
MA, HONG
Exec Dt:
08/27/2021
7
ZHANG, JUNQIAN
Exec Dt:
08/27/2021
Assignee
1
CHONGQING SURVEY INSTITUTE
NO. 6, QINGZHU EAST ROAD, DAZHULIN
YUBEI DISTRICT
CHONGQING, CHINA 401121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11887254
US20220414982
17437685
Correspondence name and address
CERMAK NAKAJIMA & MCGOWAN LLP
2000 DUKE STREET
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:061807/0483   Pages: 4
Recorded: 11/17/2022
Attorney Dkt #:1511.EBU15227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, ZHIYONG
Exec Dt:
08/19/2022
2
FU, YINGSONG
Exec Dt:
08/19/2022
3
CHEN, JIANHUA
Exec Dt:
08/24/2022
Assignee
1
LITTELFUSE, INC.
8755 WEST HIGGINS ROAD
SUITE 500
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230092379
17800799
Correspondence name and address
KDB FIRM PLLC
2601 WESTON PARKWAY
CARY, NC 27513
Assignment: 12
Reel/Frame:064139/0434   Pages: 5
Recorded: 07/03/2023
Attorney Dkt #:1511EBU15282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIANHUA
Exec Dt:
06/26/2023
2
ZHOU, ZHIYONG
Exec Dt:
06/27/2023
3
FU, YINGSONG
Exec Dt:
06/27/2023
Assignee
1
DONGGUAN LITTELFUSE ELECTRONICS COMPANY LIMITED
NANFANG IND. PARK, DONGFANG ROAD
BEIZHA HUMEN TOWN
DONGGUAN CITY, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240064868
18269630
Correspondence name and address
KDB FIRM PLLC
2601 WESTON PARKWAY
CARY, NC 27513

Search Results as of: 05/01/2024 08:13 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