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 : LI, YUFANG
Total Assignments: 8
Assignment: 1
Reel/Frame:006301/0645   Pages: 6
Recorded: 10/21/1992
Conveyance: ASSIGNOR ASSIGNS ARE RESPECTIVE UNDIVIDED 50% TO EACH ASSIGNEE.
Assignors
1
XIN, YING
Exec Dt:
10/07/1992
2
SHENG, ZHENGZHI
Exec Dt:
10/07/1992
3
LI, YUFANG
Exec Dt:
10/07/1992
Assignee
1
MIDWEST SUPERCONDUCTIVITY, INC.
1321 WAKARUSA DRIVE, SUITE 2104
LAWRENCE, KANSAS 66049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5332721
NONE
07964555
Correspondence name and address
HOVEY, WILLIAMS, TIMMONS & COLLINS
JOHN M. COLLINS
1101 WALNUT, STE. 1400
KANSAS CITY, MO 64106
Assignment: 2
Reel/Frame:043063/0702   Pages: 11
Recorded: 07/21/2017
Attorney Dkt #:11907-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIANJIE
Exec Dt:
06/27/2017
2
ZHU, SICONG
Exec Dt:
06/27/2017
3
TANG, HU
Exec Dt:
06/27/2017
4
LI, YUFANG
Exec Dt:
06/27/2017
5
QIAN, JIN
Exec Dt:
06/28/2017
Assignee
1
TEKTRONIX, INC.
14150 SW KARL BRAUN DRIVE
PO BOX 500, M/S 50-LAW
BEAVERTON, OREGON 97077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10890604
US20190025344
15655859
Correspondence name and address
MICHAEL A. NELSON
14150 SW KARL BRAUN DRIVE
PO BOX 500, M/S 50-LAW
BEAVERTON, OR 97077-0001
Assignment: 3
Reel/Frame:047135/0023   Pages: 4
Recorded: 10/11/2018
Attorney Dkt #:12031-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUFANG
Exec Dt:
09/28/2018
2
ZHU, SICONG
Exec Dt:
09/28/2018
3
WEI, HUA
Exec Dt:
09/28/2018
4
HUANG, FAN
Exec Dt:
10/10/2018
5
YANG, YE
Exec Dt:
09/28/2018
Assignee
1
TEKTRONIX, INC
14150 SW KARL BRAUN DRIVE
P.O. BOX 500, M/S 50-LAW
BEAVERTON, OREGON 97077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11693046
US20190033364
16148342
Correspondence name and address
TEKTRONIX, INC.
14150 SW KARL BRAUN DRIVE
P.O. BOX 500, M/S 50-LAW
BEAVERTON, OR 97077
Assignment: 4
Reel/Frame:052258/0474   Pages: 5
Recorded: 03/30/2020
Attorney Dkt #:112000153-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, GUIZHEN
Exec Dt:
03/30/2020
2
LI, YUFANG
Exec Dt:
03/30/2020
3
LIU, DAOKUAN
Exec Dt:
03/30/2020
4
FAN, DIAN
Exec Dt:
03/30/2020
Assignee
1
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
NO. 018, FLOOR 8, BUILDING 6, YARD 33
MIDDLE XIERQI ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11316838
US20210144126
16833920
Correspondence name and address
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519
Assignment: 5
Reel/Frame:056624/0025   Pages: 7
Recorded: 06/22/2021
Attorney Dkt #:Q262269
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XUE, LIJUAN
Exec Dt:
04/23/2021
2
YAN, HAO
Exec Dt:
04/23/2021
3
SHI, SHA
Exec Dt:
04/23/2021
4
LI, YUFANG
Exec Dt:
04/23/2021
5
CAO, WENBIN
Exec Dt:
04/23/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11537582
US20220335028
17354397
Correspondence name and address
SUGHRUE MION, PLLC.
2000 PENNSYLVANIA AVENUE, N.W.
9TH FLOOR
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:059428/0015   Pages: 8
Recorded: 03/29/2022
Attorney Dkt #:SEC.4786
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUFANG
Exec Dt:
06/16/2021
2
YAN, HAO
Exec Dt:
06/16/2021
3
XUE, LIJUAN
Exec Dt:
06/16/2021
4
SHI, SHA
Exec Dt:
06/16/2021
5
CAO, WENBIN
Exec Dt:
06/16/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230024734
17706077
Correspondence name and address
VOLENTINE, WHITT & FRANCOS, PLLC
300 E MAIN ST., SUITE 302
CHARLOTTESVILLE, VA 22902
Assignment: 7
Reel/Frame:064808/0772   Pages: 9
Recorded: 09/05/2023
Attorney Dkt #:55068-0106001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUFANG
Exec Dt:
09/05/2022
2
KIM, BUMJUN
Exec Dt:
09/05/2022
3
LI, NING
Exec Dt:
09/05/2022
4
YUN, JAE-SANG
Exec Dt:
09/05/2022
5
YANG, LIU
Exec Dt:
09/05/2022
6
MA, JAEHEON
Exec Dt:
09/05/2022
7
TAN, RAN
Exec Dt:
09/05/2022
8
HAN, JISOOK
Exec Dt:
09/05/2022
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230393959
18142929
Correspondence name and address
FISH & RICHARDSON P.C.
60 SOUTH SIXTH STREET
SUITE #3200
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:064923/0190   Pages: 9
Recorded: 09/15/2023
Attorney Dkt #:SEC.5036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUFANG
Exec Dt:
09/05/2022
2
KIM, BUMJUN
Exec Dt:
09/05/2022
3
LI, NING
Exec Dt:
09/05/2022
4
YUN, JAE-SANG
Exec Dt:
09/05/2022
5
YANG, LIU
Exec Dt:
09/05/2022
6
MA, JAEHEON
Exec Dt:
09/05/2022
7
TAN, RAN
Exec Dt:
09/05/2022
8
HAN, JISOOK
Exec Dt:
09/05/2022
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO,, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230393959
18142929
Correspondence name and address
VOLENTINE, WHITT & FRANCOS, PLLC
300 E MAIN ST
SUITE 302
CHARLOTTESVILLE, VA 22902

Search Results as of: 05/11/2024 08:13 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