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Patent Assignment Assignor Details
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Assignor Name : COSTA, KEVIN D.
Total Assignments: 6
Assignment: 1
Reel/Frame:006369/0066   Pages: 3
Recorded: 12/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/02/1992
2
Exec Dt:
01/02/1992
3
Exec Dt:
01/02/1992
Assignee
1
ROUTE 202-206 N
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07810731
Correspondence name and address
HUGH C. CRALL
HOECHST CELANESE CORP.
PATENT DEPARTMENT
ROUTE 202-206 N
SOMERVILLE, NJ 08876
Assignment: 2
Reel/Frame:053945/0564   Pages: 7
Recorded: 10/01/2020
Attorney Dkt #:32706/52831A US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2019
2
Exec Dt:
02/27/2019
Assignee
1
UNIT 811-813, 8/F, NO. 15
SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17041912
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:056210/0403   Pages: 7
Recorded: 05/12/2021
Attorney Dkt #:32706/53177A US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2019
2
Exec Dt:
02/27/2019
Assignee
1
UNIT 811-813, 8/F, NO. 15
SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17254264
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:056209/0852   Pages: 7
Recorded: 05/12/2021
Attorney Dkt #:32706/54906A US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2020
2
Exec Dt:
08/19/2020
3
Exec Dt:
08/19/2020
4
Exec Dt:
08/25/2020
5
Exec Dt:
08/27/2020
Assignee
1
UNIT 1801, BEA TOWER MILLENNIUM CITY 5
KWUN TONG
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17143795
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:054272/0869   Pages: 8
Recorded: 11/04/2020
Attorney Dkt #:32706/51150A US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2020
2
Exec Dt:
11/03/2020
3
Exec Dt:
10/21/2020
Assignee
1
UNIT 811-813, 8/F, NO. 15
SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16767517
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:055231/0922   Pages: 7
Recorded: 02/11/2021
Attorney Dkt #:4060253.00005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2020
2
Exec Dt:
12/23/2020
3
Exec Dt:
12/27/2020
Assignee
1
UNIT 1801, 09-16, 18/F, MILLENNIUM CITY 5,
418 KWUN TONG ROAD, KWUN TONG,
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17144083
Correspondence name and address
K&L GATES LLP
1 PARK PLAZA, 12TH FLOOR
IRVINE, CA 92614

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