IP Library Granted Patent US 820,137
Granted Patent S1
US 820,137 · App. 29/634,032 · Granted Jun 12, 2018

Wireless entrance communication device

Inventors: James Siminoff (Pacific Pallisades, CA); Mark Siminoff (Mountain View, CA); Christopher Loew (Palo Alto, CA)
Assignee: Ring Inc.
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Quick Facts
Patent No.
US 820,137
App. No.
29/634,032
Granted
Jun 12, 2018
Kind
S1
Claims (1)

The ornamental design for a wireless entrance communication device, 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 →
CHANGE OF NAME Recorded Dec 10, 2018
From: RING INC
To: RING, LLC
Reel/Frame 047764/0074 →
BILL OF SALE Recorded Dec 10, 2018
From: RING LLC
To: A9 COM, INC.
Reel/Frame 048695/0493 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 1, 2018
From: SIMINOFF, JAMES; SIMINOFF, MARK; LOEW, CHRISTOPHER
To: RING INC.
Reel/Frame 045074/0576 →
Continuity (4)
Continuation 29602977 · May 5, 2017
Continuation 29558589 · Mar 18, 2016
Continuation In Part 14499828 · Sep 29, 2014
Continuation In Part 14334922 · Jul 18, 2014