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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/17/2023
Application #:
16779159
Filing Dt:
01/31/2020
Publication #:
Pub Dt:
08/05/2021
Inventor:
Grant Spears
Title:
PLANETARY CONCRETE GRINDER
Assignment: 1
Reel/Frame:
051714/0545Recorded: 02/04/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/2020
Assignee:
222 GREYSTONE ROAD
EVERGREEN, COLORADO 80439
Correspondent:
ROBERT L. LICHTER
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 2
Reel/Frame:
055183/0593Recorded: 02/08/2021Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/31/2020
Exec Dt:
12/31/2020
Assignee:
DROTTNINGGATAN 2
HUSKVARNA, SWEDEN 56182
Correspondent:
CHAD L. THORSON
101 S. TRYON STREET, SUITE 2610
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280

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