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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/12/2017
Application #:
14815246
Filing Dt:
07/31/2015
Publication #:
Pub Dt:
02/02/2017
Inventors:
Mike Johnson, Bradley Powers, Sean Johnson, Bruce Welty
Title:
ROBOTIC NAVIGATION UTILIZING SEMANTIC MAPPING
Assignment: 1
Reel/Frame:
040655/0853Recorded: 11/21/2016Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/05/2015
Exec Dt:
10/05/2015
Exec Dt:
10/05/2015
Exec Dt:
10/05/2015
Assignee:
100 BURTT ROAD, SUITE 200
ANDOVER, MASSACHUSETTS 01810
Correspondent:
JOHN W. POWELL
ONE PORTLAND SQUARE
PORTLAND, ME 04101
Assignment: 2
Reel/Frame:
037314/0953Recorded: 12/17/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/30/2015
Assignee:
100 BURTT ROAD
ANDOVER, MASSACHUSETTS 01810
Correspondent:
KELLY A. DONAHUE
FDR STATION; P.O. BOX 130
NEW YORK, NY 10150
Assignment: 3
Reel/Frame:
060402/0874Recorded: 06/22/2022Pages: 20
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/21/2022
Assignee:
275 GROVE STREET, SUITE 2-200
NEWTON, MASSACHUSETTS 02466
Correspondent:
JAY DASILVA
1025 CONNECTICUT AVE., NW, STE. 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:
060402/0854Recorded: 06/22/2022Pages: 20
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/21/2022
Assignee:
275 GROVE STREET, SUITE 2-200
NEWTON, MASSACHUSETTS 02466
Correspondent:
JAY DASILVA
1025 CONNECTICUT AVE., NW, STE. 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036

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