Granted Patent
S1
US 853,264 · App. 29/624,213 · Granted Jul 9, 2019
Doorbell
Inventors:
Chad Laurans (Brookline, MA); Adam Pineau (Haverhill, MA); Yong Zhao (Medford, MA); Ian Schon (Brookline, MA); Andrea Pavan (Venice, IT); Christopher Wright (Somerville, MA); Dirk Ahlgrim (Boston, MA)
Assignee:
SimpliSafe, Inc.
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Claims (1)
The ornamental design for a doorbell, as shown and described.
Assignments (8)
SECURITY INTEREST
Recorded Nov 12, 2025
From: SIMPLISAFE, INC.
To: CAPITAL ONE, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 073579/0854 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (046553/0307)
Recorded Nov 7, 2025
From: CAPITAL ONE, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: SIMPLISAFE, INC.; SIMPLISAFE HOLDING CORPORATION (ON BEHALF OF ITSELF AND AS SUCCESSOR-BY-MERGER TO SENTINEL MERGER SUB CORP.); SENTINEL INTERMEDIATE CORP.
Reel/Frame 073570/0284 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (055803/0021)
Recorded Nov 7, 2025
From: CAPITAL ONE, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: SIMPLISAFE, INC.
Reel/Frame 073566/0716 →
RELEASE OF SECURITY INTEREST IN PATENTS
Recorded May 6, 2022
From: WILMINGTON TRUST, N.A.
To: SIMPLISAFE, INC.
Reel/Frame 059907/0627 →
SECURITY INTEREST
Recorded Apr 1, 2021
From: SIMPLISAFE, INC.
To: CAPITAL ONE, NATIONAL ASSOCIATION
Reel/Frame 055803/0221 →
SECURITY INTEREST
Recorded Feb 12, 2021
From: SIMPLISAFE, INC.
To: WILMINGTON TRUST, N.A., AS COLLATERAL AGENT
Reel/Frame 055249/0239 →
SECURITY INTEREST
Recorded Aug 3, 2018
From: SENTINEL INTERMEDIATE CORP.; SENTINEL MERGER SUB CORP.; SIMPLISAFE HOLDING CORPORATION; SIMPLISAFE, INC.
To: CAPITAL ONE, NATIONAL ASSOCIATION
Reel/Frame 046553/0307 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Apr 10, 2018
From: LAURANS, CHAD; PINEAU, ADAM; ZHAO, YONG; SCHON, IAN; PAVAN, ANDREA; WRIGHT, CHRISTOPHER; AHLGRIM, DIRK
To: SIMPLISAFE, INC.
Reel/Frame 045491/0110 →