Patent Assignment
Reel/Frame 029530/0478
Notice of Security Interest
Recorded: 2012-12-20
Pages: 5
Assignor
ZOOM TELEPHONICS, INC.
Executed: 2012-12-18
Assignee
ROSENTHAL & ROSENTHAL, INC.
1370 BORADWAY, NEW YORK, NEW YORK, 10018
Covered Properties
(7)
Parallel-Connected Dialing Signal Transmission-Inhibiting Device for Data Transfer Over a Telephone Link
Patent:
5,898,756 →
Application:
08/542,661 →
Parallel-Connected Dialing Signal Transmission Inhibiting Device for Data Transfer Over a Telephone Link
Patent:
6,711,238 →
Application:
09/235,529 →
Memory Architecture for Telephone Dialer
Patent:
6,963,640 →
Application:
09/557,570 →
Data Flow Control Unit
Method and Apparatus for User Authentication
Distinctive Dial Tone for a Voip Call
Method and Apparatus for Ensuring Accessibility to Emergency Service via Voip or via Pstn
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 9, 2001
From: ENGLISH, EDWARD D.; WHITNEY, DANA B.; ZELENY, ROLLAND
To: ZOOM TELEPHONICS INC.
Reel/Frame 012063/0751 →
Declaration of Ownership of Patent Rights
Aug 9, 2001
From: BURKE, WILLIAM L.
To: ZOOM TELEPHONICS INC.
Reel/Frame 012067/0110 →
Assignment of Assignor's Interest
Nov 5, 2004
From: VANCE, WILLIAM HUME
To: ZOOM TELEPHONICS, INC.
Reel/Frame 015346/0820 →
Assignment of Assignor's Interest
Nov 5, 2004
From: PANAGOPOULOS, DEAN N.; RAUM, DOUGLAS; CHANG, TADER; VANCE, WILLIAM HUME
To: ZOOM TELEPHONICS, INC.
Reel/Frame 015347/0027 →
Assignment of Assignor's Interest
Mar 14, 2007
From: VANCE, WILLIAM H.; MANNING, FRANK B.
To: ZOOM TELEPHONICS, INC.
Reel/Frame 019014/0149 →
Release of Security Interest
Jul 27, 2021
From: ROSENTHAL & ROSENTHAL, INC.
To: MINIM, INC., F/K/A ZOOM TELEPHONICS, INC.
Reel/Frame 056994/0564 →