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Patent Assignment Assignor Details
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Assignor Name : LI, XIAOTONG
Total Assignments: 15
Assignment: 1
Reel/Frame:008602/0343   Pages: 3
Recorded: 05/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/1997
2
Exec Dt:
05/30/1997
3
Exec Dt:
05/30/1997
Assignee
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08866757
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PENNSYLVANIA 19482-0980
Assignment: 2
Reel/Frame:010354/0446   Pages: 3
Recorded: 11/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1997
2
Exec Dt:
12/15/1997
3
Exec Dt:
12/15/1997
4
Exec Dt:
12/15/1997
Assignee
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08991408
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 3
Reel/Frame:009725/0436   Pages: 4
Recorded: 01/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/1998
2
Exec Dt:
10/27/1998
3
Exec Dt:
10/23/1998
4
Exec Dt:
10/20/1998
5
Exec Dt:
10/23/1998
Assignee
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09173268
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 4
Reel/Frame:009908/0769   Pages: 4
Recorded: 04/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/1999
2
Exec Dt:
04/16/1999
3
Exec Dt:
04/14/1999
4
Exec Dt:
04/14/1999
Assignee
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09294841
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 5
Reel/Frame:011543/0207   Pages: 4
Recorded: 02/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2000
2
Exec Dt:
01/07/2000
3
Exec Dt:
01/11/2000
4
Exec Dt:
01/05/2000
5
Exec Dt:
01/04/2000
Assignee
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09780525
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN,
P.O.BOX 980
VALLEY FORGE PA 19482-0980
Assignment: 6
Reel/Frame:011621/0252   Pages: 3
Recorded: 03/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2001
2
Exec Dt:
01/02/2001
3
Exec Dt:
01/16/2001
4
Exec Dt:
12/28/2000
Assignees
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
2
GREAT WEST ROAD
TWO NEW HORIZONS COURT
BRENTFORD, MIDDLESEX TW8 9EP, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09717432
Correspondence name and address
RATNER & PRESTIA
ROBERT L. ANDERSEN
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 7
Reel/Frame:011723/0610   Pages: 3
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2001
2
Exec Dt:
02/02/2001
3
Exec Dt:
01/25/2001
4
Exec Dt:
02/02/2001
Assignees
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
2
GREAT WEST ROAD
TWO NEW HORIZONS COURT
BRENTFORD, MIDDLESEX TW8 9EP, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09713158
Correspondence name and address
RATNER & PRESTIA
ROBERT L. ANDERSEN
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 8
Reel/Frame:012271/0856   Pages: 3
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2001
2
Exec Dt:
09/19/2001
3
Exec Dt:
09/11/2001
4
Exec Dt:
09/20/2001
Assignees
1
ONE FRANKLIN PLAZA
200 NORTH 16TH STREET
PHILADELPHIA, PENNSYLVANIA 19103
2
GREAT WEST ROAD
NEW HORIZONS COURT
BRENTFORD MIDDLESEX TW8 9EP, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09866099
Correspondence name and address
GLAXOSMITHKLINE
EDWARD R. GIMMI
CORPORATE INTELLECTUAL PROPERTY-UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 9
Reel/Frame:050778/0464   Pages: 4
Recorded: 10/21/2019
Attorney Dkt #:0124/0261PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2019
2
Exec Dt:
10/11/2019
3
Exec Dt:
10/11/2019
Assignee
1
NO. 2 LINGGONG ROAD, GANJINGZI DISTRICT,
DALIAN CITY, LIAONING PROVINCE, CHINA 116024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16606675
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 10
Reel/Frame:053762/0057   Pages: 6
Recorded: 09/14/2020
Attorney Dkt #:20099.51
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2020
2
Exec Dt:
09/04/2020
3
Exec Dt:
09/04/2020
4
Exec Dt:
09/04/2020
Assignee
1
18 SHUANGQING ROAD
HAIDIAN DISTRICT BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16980635
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 11
Reel/Frame:060150/0039   Pages: 14
Recorded: 06/09/2022
Attorney Dkt #:32263/50042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2020
2
Exec Dt:
09/24/2020
3
Exec Dt:
09/22/2020
4
Exec Dt:
09/23/2020
5
Exec Dt:
09/23/2020
6
Exec Dt:
09/22/2020
7
Exec Dt:
09/23/2020
8
Exec Dt:
10/01/2020
9
Exec Dt:
09/28/2020
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17770326
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:057362/0203   Pages: 5
Recorded: 09/01/2021
Attorney Dkt #:2012394PCT-US-STKJ-CT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2020
2
Exec Dt:
12/07/2020
3
Exec Dt:
12/07/2020
4
Exec Dt:
12/07/2020
5
Exec Dt:
12/07/2020
Assignee
1
ROOM 201, BUILDING A, NO. 1, QIANWAN ROAD
QIANHAI SHENZHEN-HONGKONG MODERN SERVICE INDUSTRY COOPERATION ZONE
SHENZHEN, GUANGDONG, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17386490
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA
Assignment: 13
Reel/Frame:059478/0513   Pages: 5
Recorded: 04/01/2022
Attorney Dkt #:2012403PCT-US-STKJ-CT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2020
2
Exec Dt:
12/07/2020
3
Exec Dt:
12/07/2020
4
Exec Dt:
12/07/2020
Assignee
1
ROOM 201, BUILDING A, NO. 1, QIANWAN ROAD
QIANHAI SHENZHEN-HONGKONG MODERN SERVICE INDUSTRY COOPERATION ZONE
SHENZHEN, GUANGDONG, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17542904
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA
Assignment: 14
Reel/Frame:060586/0545   Pages: 5
Recorded: 07/22/2022
Attorney Dkt #:2103212PCT-US-STKJ-CT-S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2021
2
Exec Dt:
05/10/2021
3
Exec Dt:
05/10/2021
4
Exec Dt:
05/10/2021
5
Exec Dt:
05/10/2021
Assignee
1
ROOM 201, BUILDING A, NO. 1, QIANWAN ROAD
QIANHAI SHENZHEN-HONGKONG MODERN SERVICE INDUSTRY COOPERATION ZONE
SHENZHEN, GUANGDONG, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17836288
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA
Assignment: 15
Reel/Frame:060489/0440   Pages: 2
Recorded: 07/12/2022
Attorney Dkt #:SSZ-0500US01-PE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2022
2
Exec Dt:
05/24/2022
Assignee
1
ROOM 208, BUILDING 4, NO. 1411,YECHENG ROAD
JIADING INDUSTRIAL ZONE,
SHANGHAI, CHINA 201821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17832087
Correspondence name and address
SLATER MATSIL LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252

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