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 : LIU, YAN SONG
Total Assignments: 9
Assignment: 1
Reel/Frame:051484/0348   Pages: 5
Recorded: 01/03/2020
Attorney Dkt #:P201903406US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUAN YUAN
Exec Dt:
10/08/2019
2
HUO, QI FENG
Exec Dt:
10/08/2019
3
LIU, DA LI
Exec Dt:
10/08/2019
4
LI, CDL LEI
Exec Dt:
10/08/2019
5
LIU, YAN SONG
Exec Dt:
10/08/2019
6
XIAOYI, TIAN
Exec Dt:
10/08/2019
7
WAN, SHU CHAO
Exec Dt:
10/08/2019
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11366683
US20210208916
16734279
Correspondence name and address
JAMES E. BOICE
3839 BEE CAVE ROAD
SUITE 201
WEST LAKE HILLS, TX 78746
Assignment: 2
Reel/Frame:054538/0023   Pages: 5
Recorded: 12/03/2020
Attorney Dkt #:P202005948US01 (116721)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUO, QI FENG
Exec Dt:
12/03/2020
2
MA, JING YAN
Exec Dt:
12/03/2020
3
XU, RUI LI
Exec Dt:
12/03/2020
4
LIU, DA LI
Exec Dt:
12/03/2020
5
WANG, YUAN YUAN
Exec Dt:
12/03/2020
6
LIU, YAN SONG
Exec Dt:
12/03/2020
7
LI, LEI
Exec Dt:
12/03/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220180221
17111120
Correspondence name and address
PATTERSON & SHERIDAN, LLP /IBM ROC/AUS
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 3
Reel/Frame:056621/0465   Pages: 5
Recorded: 06/22/2021
Attorney Dkt #:P202003068US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUO, QI FENG
Exec Dt:
05/19/2021
2
WANG, YUAN YUAN
Exec Dt:
05/20/2021
3
LIU, DA LI
Exec Dt:
05/19/2021
4
LI, LEI
Exec Dt:
05/19/2021
5
LIU, YAN SONG
Exec Dt:
05/19/2021
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11928503
US20220405127
17354304
Correspondence name and address
CANTOR COLBURN LLP- IBM POUGHKEEPSIE
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:057396/0714   Pages: 5
Recorded: 09/07/2021
Attorney Dkt #:P202100480US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUO, QI FENG
Exec Dt:
07/15/2021
2
LIU, XIAOJING
Exec Dt:
07/15/2021
3
HUANG, DAN QING
Exec Dt:
07/15/2021
4
LI, LEI
Exec Dt:
07/15/2021
5
LIU, DA LI
Exec Dt:
07/15/2021
6
WANG, YUAN YUAN
Exec Dt:
07/15/2021
7
LIU, YAN SONG
Exec Dt:
07/15/2021
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230070224
17467518
Correspondence name and address
CANTOR COLBURN LLP- IBM POUGHKEEPSIE
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:056982/0835   Pages: 5
Recorded: 07/27/2021
Attorney Dkt #:P202005451US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUO, QI FENG
Exec Dt:
07/26/2021
2
LIU, YAN SONG
Exec Dt:
07/27/2021
3
LIU, DA LI
Exec Dt:
07/27/2021
4
LI, LEI
Exec Dt:
07/27/2021
5
WANG, YUAN YUAN
Exec Dt:
07/27/2021
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230032363
17443468
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760
Assignment: 6
Reel/Frame:057396/0870   Pages: 5
Recorded: 09/07/2021
Attorney Dkt #:P202101826US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUO, QI FENG
Exec Dt:
08/19/2021
2
LIU, DA LI
Exec Dt:
08/19/2021
3
WANG, YUAN YUAN
Exec Dt:
08/19/2021
4
LI, LEI
Exec Dt:
08/19/2021
5
LIU, YAN SONG
Exec Dt:
08/18/2021
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230071714
17467523
Correspondence name and address
CANTOR COLBURN LLP- IBM POUGHKEEPSIE
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:057444/0136   Pages: 5
Recorded: 09/10/2021
Attorney Dkt #:P202101821US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, DA LI
Exec Dt:
08/20/2021
2
HUO, QI FENG
Exec Dt:
08/19/2021
3
WANG, YUAN YUAN
Exec Dt:
08/20/2021
4
LI, LEI
Exec Dt:
08/20/2021
5
LIU, YAN SONG
Exec Dt:
08/20/2021
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230082851
17471533
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760
Assignment: 8
Reel/Frame:060924/0386   Pages: 5
Recorded: 08/29/2022
Attorney Dkt #:P202104967US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUO, QI FENG
Exec Dt:
08/25/2022
2
WANG, YUAN YUAN
Exec Dt:
08/25/2022
3
LIU, DA LI
Exec Dt:
08/25/2022
4
LIU, YAN SONG
Exec Dt:
08/25/2022
5
LI, LEI
Exec Dt:
08/27/2022
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240072997
17822864
Correspondence name and address
DUKE W. YEE
YEE & ASSOCIATES, P.C.
P.O. BOX 6669
MCKINNEY, TX 75071
Assignment: 9
Reel/Frame:061626/0590   Pages: 5
Recorded: 11/02/2022
Attorney Dkt #:P202105307US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUAN YUAN
Exec Dt:
11/02/2022
2
HUO, QI FENG
Exec Dt:
11/02/2022
3
LIU, DA LI
Exec Dt:
11/02/2022
4
LI, LEI
Exec Dt:
11/02/2022
5
LIU, YAN SONG
Exec Dt:
11/02/2022
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240143373
18051911
Correspondence name and address
DUKE W. YEE
YEE & ASSOCIATES, P.C.
P.O. BOX 6669
MCKINNEY, TX 75071

Search Results as of: 05/09/2024 01:01 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