IP Library › Granted Patent US 842,142
Granted Patent S1
US 842,142 · App. 29/611,125 · Granted Mar 5, 2019

Motion sensor

Inventors: Michael V. Recker (Gaithersburg, MD); David B. Levine (Pepper Pike, OH); Ryan D. Hruska (North Royalton, OH)
Assignee: A9.Com, Inc.
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Quick Facts
Patent No.
US 842,142
App. No.
29/611,125
Granted
Mar 5, 2019
Kind
S1
Claims (1)

The ornamental design for a motion sensor, as shown and described.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 7, 2024
From: A9.COM, INC.
To: AMAZON TECHNOLOGIES, INC.
Reel/Frame 069114/0709 →
BILL OF SALE Recorded Dec 10, 2018
From: RING LLC
To: A9 COM, INC.
Reel/Frame 048695/0493 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 10, 2018
From: WIRELESS ENVIRONMENT, LLC
To: RING LLC
Reel/Frame 048737/0379 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 19, 2017
From: RECKER, MICHAEL V.; LEVINE, DAVID B.; HRUSKA, RYAN D.
To: WIRELESS ENVIRONMENT, LLC
Reel/Frame 043240/0539 →