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Patent Assignment Assignor Details
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Assignor Name : KWAK, YUNGWAN
Total Assignments: 7
Assignment: 1
Reel/Frame:029533/0607   Pages: 12
Recorded: 12/27/2012
Attorney Dkt #:10869.0150US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2012
2
Exec Dt:
05/18/2012
3
Exec Dt:
05/18/2012
4
Exec Dt:
05/22/2012
5
Exec Dt:
05/18/2012
6
Exec Dt:
12/18/2012
7
Exec Dt:
05/23/2012
Assignee
1
130 LINCOLN DRIVE
P.O. BOX B
TAMAQUA, PENNSYLVANIA 18252-0420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13617295
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 2
Reel/Frame:034857/0018   Pages: 12
Recorded: 01/30/2015
Attorney Dkt #:130051PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2015
2
Exec Dt:
01/19/2015
3
Exec Dt:
01/20/2015
4
Exec Dt:
01/15/2015
5
Exec Dt:
01/15/2015
Assignee
1
5000 FORBES AVENUE
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14379418
Correspondence name and address
K&L GATES LLP - GARY A. NITOWSKI
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 3
Reel/Frame:042287/0876   Pages: 3
Recorded: 05/09/2017
Attorney Dkt #:262079/P2016-39US/408389
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/08/2017
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15590075
Correspondence name and address
JEFFREY A. CHELSTROM
ONE SOUTH WACKER DRIVE
28TH FLOOR
CHICAGO, IL 60606-4617
Assignment: 4
Reel/Frame:044090/0350   Pages: 3
Recorded: 11/10/2017
Attorney Dkt #:262079-408388
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/09/2017
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15809159
Correspondence name and address
JEFFREY CHELSTROM
350 E. MICHIGAN AVENUE
SUITE 300
KALAMAZOO, MI 49007
Assignment: 5
Reel/Frame:050432/0966   Pages: 3
Recorded: 09/19/2019
Attorney Dkt #:262079-440271
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/11/2019
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16509845
Correspondence name and address
JEFFREY CHELSTROM
155 N. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606-1734
Assignment: 6
Reel/Frame:054515/0651   Pages: 5
Recorded: 12/02/2020
Attorney Dkt #:262079-471079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2020
2
Exec Dt:
11/17/2020
3
Exec Dt:
11/12/2020
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17108596
Correspondence name and address
JEFFREY A. CHELSTROM
155 N UPPER WACKER DR STE 3100
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:059461/0352   Pages: 4
Recorded: 03/31/2022
Attorney Dkt #:262079-504034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2022
2
Exec Dt:
03/30/2022
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17709977
Correspondence name and address
HONIGMAN LLP
650 TRADE CENTRE WAY
SUITE 200
KALAMAZOO, MI 49002

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