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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/13/2011
Application #:
29388059
Filing Dt:
03/23/2011
Inventor:
Mark L. Silberberg
Title:
BUBBLE LEVEL
Assignment: 1
Reel/Frame:
026006/0876Recorded: 03/23/2011Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/16/2011
Assignee:
2807 OREGON COURT, SUITE F1
TORRANCE, CALIFORNIA 90503
Correspondent:
ALTMAN & MARTIN
6 BEACON ST, STE 600
BOSTON, MA 02108
Assignment: 2
Reel/Frame:
047106/0018Recorded: 10/09/2018Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/28/2018
Assignee:
12350 MONTAGUE ST, UNIT L
PACOIMA, CALIFORNIA 91331
Correspondent:
STEVEN K MARTIN
PO BOX 424
TOPSFIELD, MA 01983

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