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 : ZHANG, SHUWEI
Total Assignments: 6
Assignment: 1
Reel/Frame:005572/0742   Pages: 2
Recorded: 01/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZHANG, SHUCHENG
Exec Dt:
12/25/1990
2
ZHANG, SHUXIA
Exec Dt:
12/25/1990
3
LIU, CONGSHAN
Exec Dt:
12/25/1990
4
ZHANG, HAIBO
Exec Dt:
12/25/1990
5
LI, WENRONG
Exec Dt:
12/25/1990
6
JI, QINGYAN
Exec Dt:
12/25/1990
7
ZHANG, SHUFANG
Exec Dt:
12/25/1990
8
ZHANG, SHUWEI
Exec Dt:
12/25/1990
Assignee
1
ZHANG, XUEMING
P.O. BOX 314
BEIDAIHE, HEBEI 066100, STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5112463
NONE
07643597
Correspondence name and address
BILLY A. ROBBINS
NILSSON, ROBBINS, DALGARN, BERLINER, CAR
SON & WURST
201 NORTH FIGUEROA STREET - SUITE 500
LOS ANGELES, CA 90012-2628
Assignment: 2
Reel/Frame:018357/0233   Pages: 7
Recorded: 09/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JU-HO
Exec Dt:
09/20/2006
2
KIM, JEONG-GON
Exec Dt:
09/20/2006
3
ZHANG, SHUWEI
Exec Dt:
09/20/2006
4
SUN, CHUNYING
Exec Dt:
09/20/2006
5
LEE, KOOK-HEUI
Exec Dt:
09/20/2006
6
LEE, HYEON-WOO
Exec Dt:
09/20/2006
7
ZHAO, JING
Exec Dt:
09/20/2006
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 442-742
2
BEIJING SAMSUNG TELECOM R&D CENTER
4F, SCIENCE AND TECHNOLOGY TOWER NO. 11
ZHONGGUANCUN, NAN LU, BEIJING 100081
HAIDIAN DISTRICT, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8285330
US20070042782
10545520
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMA, LLP
1300 19TH STREET, N.W., SUITE 600
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:033295/0263   Pages: 4
Recorded: 07/11/2014
Attorney Dkt #:74992US008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, SHUWEI
Exec Dt:
07/11/2014
2
VELLA, GIANMAURO
Exec Dt:
07/11/2014
3
TANG, XINCHUN
Exec Dt:
07/11/2014
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D745603
NONE
29496219
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:052586/0217   Pages: 8
Recorded: 05/06/2020
Attorney Dkt #:12040019US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, SHUWEI
Exec Dt:
03/31/2020
2
GUAN, FENGBAO
Exec Dt:
03/31/2020
3
LI, YAN
Exec Dt:
03/31/2020
4
ZHAO, JIN
Exec Dt:
03/31/2020
5
DU, YAMING
Exec Dt:
03/31/2020
6
QU, PING
Exec Dt:
03/31/2020
Assignee
1
DALIAN JIACHUN GAS PURIFICATION TECHNOLOGY DEVELOPMENT CO., LTD
ROOM 409, FLOOR 4, NO. 909C, HUANGPU ROAD, HIGH-TECH INDUSTRY DEVELOPMENT ZONE
DALIAN CITY, LIAONING PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11596897
US20210106943
16867860
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:061506/0468   Pages: 9
Recorded: 10/24/2022
Attorney Dkt #:BJHEX-1-US-220819
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LIHAI
Exec Dt:
09/23/2022
2
SONG, RUI
Exec Dt:
09/23/2022
3
PENG, YE
Exec Dt:
09/23/2022
4
DU, FUXIN
Exec Dt:
09/23/2022
5
ZHANG, SHUWEI
Exec Dt:
09/23/2022
6
LEI, YANQIANG
Exec Dt:
09/23/2022
7
ZHANG, GONGZI
Exec Dt:
09/23/2022
Assignees
1
THE FIRST MEDICAL CENTER CHINESE PLA GENERAL HOSPITAL
NO.28,FUXING ROAD,HAIDIAN DISTRICT
BEIJING, CHINA 100853
2
SHANDONG UNIVERSITY
NO.17923, JINGSHI ROAD
JINAN CITY, SHANDONG PROVINCE, CHINA 250012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11980433
US20230045225
17971663
Correspondence name and address
GRACE LEE HUANG
3141 STEVENS CREEK BLVD UNIT 40819
SAN JOSE, CA 95117
Assignment: 6
Reel/Frame:065865/0189   Pages: 9
Recorded: 12/14/2023
Attorney Dkt #:TREENIE-23010-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LIHAI
Exec Dt:
08/29/2023
2
PENG, YE
Exec Dt:
08/30/2023
3
ZHANG, GONGZI
Exec Dt:
08/29/2023
4
ZHANG, SHUWEI
Exec Dt:
08/29/2023
5
LUO, SHICHENG
Exec Dt:
08/29/2023
6
CHEN, HAOBIN
Exec Dt:
08/29/2023
Assignee
1
THE FIRST MEDICAL CENTER OF PEOPLE'S LIBERATION ARMY GENERAL HOSPITAL
28 FUXING ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11980400
NONE
18537823
Correspondence name and address
BARRON & YOUNG PLLC
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024

Search Results as of: 05/25/2024 11:01 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