IP Library › Granted Patent US 845,393
Granted Patent S1
US 845,393 · App. 29/611,615 · Granted Apr 9, 2019

Drawing tool

Inventors: Martin Buschkuehl (Irvine, CA); Matthew R. Peterson (Irvine, CA)
Assignee: MIND Research Institute
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Quick Facts
Patent No.
US 845,393
App. No.
29/611,615
Granted
Apr 9, 2019
Kind
S1
Claims (1)

The ornamental design for a drawing device, as shown and described.

Assignments (4)
SECURITY INTEREST Recorded Aug 1, 2023
From: MIND RESEARCH INSTITUTE, INC., A DELAWARE PUBLIC BENEFIT NONPROFIT, FORMERLY KNOWN AS MIND RESEARCH INC.
To: FARMERS AND MERCHANTS BANK OF LONG BEACH
Reel/Frame 064446/0295 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 1, 2023
From: MIND RESEARCH INSTITUTE
To: MIND RESEARCH, INC.
Reel/Frame 062847/0030 →
CHANGE OF NAME Recorded Mar 1, 2023
From: MIND RESEARCH, INC.
To: MIND RESEARCH INSTITUTE, INC.
Reel/Frame 062913/0114 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 24, 2017
From: BUSCHKUEHL, MARTIN; PETERSON, MATTHEW R.
To: MIND RESEARCH INSTITUTE
Reel/Frame 043080/0778 →