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Patent Assignment Assignor Details
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Assignor Name : KARAIVANOV, STEFAN K.
Total Assignments: 4
Assignment: 1
Reel/Frame:043647/0376   Pages: 4
Recorded: 09/21/2017
Attorney Dkt #:00134-0018-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2016
2
Exec Dt:
08/14/2017
Assignee
1
8500 GOVERNORS HILL DRIVE
SYMMES TOWNSHIP, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14580280
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVENUE, NW, SUITE 450
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:056741/0093   Pages: 4
Recorded: 07/02/2021
Attorney Dkt #:00134-0018-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2016
2
Exec Dt:
08/14/2017
Assignee
1
8500 GOVERNORS HILL DRIVE
SYMMES TOWNSHIP, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17218382
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:040466/0078   Pages: 3
Recorded: 11/30/2016
Attorney Dkt #:00134-0051-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2016
Assignee
1
8500 GOVERNORS HILL DRIVE
SYMMES TOWNSHIP, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15283865
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVENUE, NW, SUITE 450
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:051319/0029   Pages: 3
Recorded: 12/18/2019
Attorney Dkt #:00134-0051-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2016
Assignee
1
8500 GOVERNORS HILL DRIVE
SYMMES TOWNSHIP, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16717620
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET, NW
SUITE 400
WASHINGTON, DC 20006

Search Results as of: 05/24/2024 04:35 PM
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