Mark J. BERGER

Person

New York, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Lock assembly on a security door
- Patent number 11,781,347
- Issue date Oct 10, 2023
- Securitech Group, Inc.
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door lever and key cylinder lock combination
- Patent number 9,290,963
- Issue date Mar 22, 2016
- Securitech Group, Inc.
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door lever assembly
- Patent number 9,249,599
- Issue date Feb 2, 2016
- Securitech Group, Inc.
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Multi-point exit door lock and method of installation
- Patent number 9,074,392
- Issue date Jul 7, 2015
- Securitech Group, Inc.
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Over-the-door pressure sensor anti-ligature and alarm system
- Patent number 8,803,689
- Issue date Aug 12, 2014
- Securitech Group, Inc.
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Conical shank anti-ligature releasable door lever
- Patent number 8,534,723
- Issue date Sep 17, 2013
- Securitech Group, Inc.
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door lever assembly
- Patent number D680849
- Issue date Apr 30, 2013
- Securitech Group, Inc.
- Mark J. Berger
- D08 - Tools and hardware
Information Patent Grant
Signal transfer apparatus
- Patent number 6,953,903
- Issue date Oct 11, 2005
- Securitech Group, Inc.
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Electromagnetic door assembly
- Patent number 5,692,786
- Issue date Dec 2, 1997
- Securitech Group, Inc.
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
LOCK ASSEMBLY ON A SECURITY DOOR
- Publication number 20200032554
- Publication date Jan 30, 2020
- Securitech Group, Inc.
- Mark J. BERGER
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
MAGNETIC DOOR LOCK ASSEMBLY
- Publication number 20140319850
- Publication date Oct 30, 2014
- Securitech Group, Inc.
- Mark J. BERGER
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DOOR LEVER & KEY CYLINDER LOCK COMBINATION
- Publication number 20140311194
- Publication date Oct 23, 2014
- Securitech Group, Inc.
- Mark J. BERGER
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DOOR LEVER ASSEMBLY
- Publication number 20130270844
- Publication date Oct 17, 2013
- Mark J. BERGER
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DELAYED EGRESS PADDLE ALARM DOOR LOCK
- Publication number 20120167644
- Publication date Jul 5, 2012
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
OVER-THE-DOOR PRESSURE SENSOR ANTI-LIGATURE AND ALARM SYSTEM
- Publication number 20110068927
- Publication date Mar 24, 2011
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Conical shank anti-ligature releasable door lever
- Publication number 20100126239
- Publication date May 27, 2010
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Multi-point exit door lock and method of installation
- Publication number 20070273158
- Publication date Nov 29, 2007
- Securitech Group, Inc.
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Signal transfer apparatus
- Publication number 20030043020
- Publication date Mar 6, 2003
- Mark J. Berger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Mark J. BERGER

Person

Patents Grantslast 30 patents

Lock assembly on a security door

Door lever and key cylinder lock combination

Door lever assembly

Multi-point exit door lock and method of installation

Over-the-door pressure sensor anti-ligature and alarm system

Conical shank anti-ligature releasable door lever

Door lever assembly

Signal transfer apparatus

Electromagnetic door assembly

Patents Applicationslast 30 patents

LOCK ASSEMBLY ON A SECURITY DOOR

MAGNETIC DOOR LOCK ASSEMBLY

DOOR LEVER & KEY CYLINDER LOCK COMBINATION

DOOR LEVER ASSEMBLY

DELAYED EGRESS PADDLE ALARM DOOR LOCK

OVER-THE-DOOR PRESSURE SENSOR ANTI-LIGATURE AND ALARM SYSTEM

Conical shank anti-ligature releasable door lever

Multi-point exit door lock and method of installation

Signal transfer apparatus