Knogo Corporation

Organization

Hicksville, NY, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Surveillance marker and method of making same
- Patent number 5,401,584
- Issue date Mar 28, 1995
- Knogo Corporation
- Arthur J. Minasy
- G08 - SIGNALLING
Information Patent Grant
Multiple pulse responder and detection system and method of making...
- Patent number 5,304,983
- Issue date Apr 19, 1994
- Knogo Corporation
- Peter Y. Zhou
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for theft detection using digital signal proce...
- Patent number 5,264,829
- Issue date Nov 23, 1993
- Knogo Corporation
- Christopher R. Paul
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for sensitizing and desensitizing targets for...
- Patent number 5,225,807
- Issue date Jul 6, 1993
- Knogo Corporation
- Peter Y. Zhou
- G08 - SIGNALLING
Information Patent Grant
Stabilized article surveillance responder
- Patent number 5,206,626
- Issue date Apr 27, 1993
- Knogo Corporation
- Arthur J. Minasy
- G08 - SIGNALLING
Information Patent Grant
Theft detection apparatus and flattened wire target and method of m...
- Patent number 5,146,204
- Issue date Sep 8, 1992
- Knogo Corporation
- Peter Y. Zhou
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for deactivating magnetic targets
- Patent number 5,126,720
- Issue date Jun 30, 1992
- Knogo Corporation
- Peter Y. Zhou
- G08 - SIGNALLING
Information Patent Grant
Load isolated article surveillance system and antenna assembly
- Patent number 5,121,103
- Issue date Jun 9, 1992
- Knogo Corporation
- Arthur J. Minasy
- G08 - SIGNALLING
Information Patent Grant
Theft deterrent fastener and fastener assembly
- Patent number 5,088,165
- Issue date Feb 18, 1992
- Knogo Corporation
- Arthur J. Minasy
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Electromagnetic sensor element and methods and apparatus for making...
- Patent number 5,029,291
- Issue date Jul 2, 1991
- Knogo Corporation
- Y. Peter Zhou
- G08 - SIGNALLING
Information Patent Grant
Magnetically releasable target lock
- Patent number 4,987,754
- Issue date Jan 29, 1991
- Knogo Corporation
- Arthur J. Minasy
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Multiple frequency theft detection system
- Patent number 4,870,391
- Issue date Sep 26, 1989
- Knogo Corporation
- Michael N. Cooper
- G08 - SIGNALLING
Information Patent Grant
Detection of unauthorized removal of theft detection target devices
- Patent number 4,751,500
- Issue date Jun 14, 1988
- Knogo Corporation
- Arthur J. Minasy
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for deactivating targets used in electromagnet...
- Patent number 4,684,930
- Issue date Aug 4, 1987
- Knogo Corporation
- Arthur J. Minasy
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for target deactivation and reactivation in ar...
- Patent number 4,665,387
- Issue date May 12, 1987
- Knogo Corporation
- Michael N. Cooper
- G08 - SIGNALLING
Information Patent Grant
Electronic theft detection apparatus with responder elements on pro...
- Patent number 4,642,613
- Issue date Feb 10, 1987
- Knogo Corporation
- Peter A. Pokalsky
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for detection of targets in an interrogation zone
- Patent number 4,623,877
- Issue date Nov 18, 1986
- Knogo Corporation
- Pierre F. Buckens
- G08 - SIGNALLING
Information Patent Grant
Tamper resistant target wafer and fastener assembly
- Patent number 4,590,461
- Issue date May 20, 1986
- Knogo Corporation
- Michael N. Cooper
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Theft detection apparatus and target and method of making same
- Patent number 4,568,921
- Issue date Feb 4, 1986
- Knogo Corporation
- Peter A. Pokalsky
- G08 - SIGNALLING
Information Patent Grant
Theft detection system target fastener
- Patent number 4,531,264
- Issue date Jul 30, 1985
- Knogo Corporation
- Arthur J. Minasy
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Theft detection method and apparatus in which the decay of a resona...
- Patent number 4,476,459
- Issue date Oct 9, 1984
- Knogo Corporation
- Michael N. Cooper
- G08 - SIGNALLING
Information Patent Grant
Theft detection apparatus using saturable magnetic targets
- Patent number 4,384,281
- Issue date May 17, 1983
- Knogo Corporation
- Michael N. Cooper
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for the promotion of selected harmonic respons...
- Patent number 4,326,198
- Issue date Apr 20, 1982
- Knogo Corporation
- Eugene B. Novikoff
- G08 - SIGNALLING
Information Patent Grant
Article theft detection
- Patent number 4,321,586
- Issue date Mar 23, 1982
- Knogo Corporation
- Michael N. Cooper
- G08 - SIGNALLING
Information Patent Grant
Fastening means
- Patent number 4,299,040
- Issue date Nov 10, 1981
- Knogo Corporation
- Arthur J. Minasy
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Detection of articles in adjacent passageways
- Patent number 4,274,090
- Issue date Jun 16, 1981
- Knogo Corporation
- Michael N. Cooper
- G08 - SIGNALLING
Information Patent Grant
Wafer and fastener for use in electronic theft detection system
- Patent number 4,187,509
- Issue date Feb 5, 1980
- Knogo Corporation
- Arnold Weiner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Electronic theft detection system for monitoring wide passageways
- Patent number 4,135,184
- Issue date Jan 16, 1979
- Knogo Corporation
- Ronald Pruzick
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for producing uniform electromagnetic fields i...
- Patent number 4,118,693
- Issue date Oct 3, 1978
- Knogo Corporation
- Eugene B. Novikoff
- G08 - SIGNALLING
Information Patent Grant
Electronic monitoring system and responder device
- Patent number 4,095,214
- Issue date Jun 13, 1978
- Knogo Corporation
- Arthur J. Minasy
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74487823 - UNIVERSAL SOURCE PROTECTION
- Serial number 74487823
- Filing date Feb 7, 1994
- KNOGO CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74487824 - USP
- Serial number 74487824
- Filing date Feb 7, 1994
- KNOGO CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74395915 - SUPER STRIP
- Serial number 74395915
- Filing date May 28, 1993
- KNOGO CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73641059 - MICRO-MAGNETIC
- Serial number 73641059
- Registration number 1480565
- Filing date Jan 23, 1987
- Knogo Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73617306 - CHAMELEON
- Serial number 73617306
- Registration number 1489074
- Filing date Aug 29, 1986
- Knogo Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73617305 - ELECTRO THRED
- Serial number 73617305
- Registration number 1467052
- Filing date Aug 29, 1986
- Knogo Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73384392 - UNIVERSAL
- Serial number 73384392
- Registration number 1272484
- Filing date Sep 9, 1982
- Knogo Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73223193
- Serial number 73223193
- Registration number 1179830
- Filing date Jul 13, 1979
- Knogo Corporation
- 7 - Machines and machine tools
Information Trademark
73223194 - KNOGO
- Serial number 73223194
- Registration number 1178833
- Filing date Jul 13, 1979
- Knogo Corporation
- 7 - Machines and machine tools
Information Trademark
72364310
- Serial number 72364310
- Registration number 941069
- Filing date Jul 6, 1970
- KNOGO CORPORATION
- 37 - Building construction

Knogo Corporation

Organization

Patents Grantslast 30 patents

Surveillance marker and method of making same

Multiple pulse responder and detection system and method of making...

Method and apparatus for theft detection using digital signal proce...

Method and apparatus for sensitizing and desensitizing targets for...

Stabilized article surveillance responder

Theft detection apparatus and flattened wire target and method of m...

Method and apparatus for deactivating magnetic targets

Load isolated article surveillance system and antenna assembly

Theft deterrent fastener and fastener assembly

Electromagnetic sensor element and methods and apparatus for making...

Magnetically releasable target lock

Multiple frequency theft detection system

Detection of unauthorized removal of theft detection target devices

Method and apparatus for deactivating targets used in electromagnet...

Method and apparatus for target deactivation and reactivation in ar...

Electronic theft detection apparatus with responder elements on pro...

Method and apparatus for detection of targets in an interrogation zone

Tamper resistant target wafer and fastener assembly

Theft detection apparatus and target and method of making same

Theft detection system target fastener

Theft detection method and apparatus in which the decay of a resona...

Theft detection apparatus using saturable magnetic targets

Method and apparatus for the promotion of selected harmonic respons...

Article theft detection

Fastening means

Detection of articles in adjacent passageways

Wafer and fastener for use in electronic theft detection system

Electronic theft detection system for monitoring wide passageways

Method and apparatus for producing uniform electromagnetic fields i...

Electronic monitoring system and responder device

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

74487823 - UNIVERSAL SOURCE PROTECTION

74487824 - USP

74395915 - SUPER STRIP

73641059 - MICRO-MAGNETIC

73617306 - CHAMELEON

73617305 - ELECTRO THRED

73384392 - UNIVERSAL

73223193

73223194 - KNOGO

72364310