Quadrum Telecommunications, Inc.

Organization

Arab, AL, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Telephone housing with large capacity vault
- Patent number 6,275,584
- Issue date Aug 14, 2001
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coin receptacle cover for pay telephones
- Patent number 6,047,065
- Issue date Apr 4, 2000
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Plastic coin receptacle for pay telephones
- Patent number 6,044,139
- Issue date Mar 28, 2000
- Quadrum Telecommunications, Inc.
- Steven Michael Faes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pay telephone housing with programmable keys and LCD display
- Patent number D408404
- Issue date Apr 20, 1999
- Quadrum Telecommunications, Inc.
- Richard W. Hall
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Coin return anti-stuffing apparatus and method
- Patent number 5,887,053
- Issue date Mar 23, 1999
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- G07 - CHECKING-DEVICES
Information Patent Grant
Full coin box signalling device for use with coin telephones
- Patent number 5,737,401
- Issue date Apr 7, 1998
- Quadrum Telecommunications, Inc.
- Gary Grantland
- G07 - CHECKING-DEVICES
Information Patent Grant
Non-jamming coin chute trigger assembly for pay telephones
- Patent number 5,709,294
- Issue date Jan 20, 1998
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- G07 - CHECKING-DEVICES
Information Patent Grant
Coin chute trigger assembly for pay telephones with microswitches
- Patent number 5,676,232
- Issue date Oct 14, 1997
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- G07 - CHECKING-DEVICES
Information Patent Grant
Shock preventing telephone handset for paystation
- Patent number 5,418,851
- Issue date May 23, 1995
- Quadrum Telecommunications, Inc.
- Paul M. Evans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protective plate for paystation anti-stuffing device
- Patent number 5,193,113
- Issue date Mar 9, 1993
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone paystation lower housing armor
- Patent number 5,155,765
- Issue date Oct 13, 1992
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High security telephone instrument
- Patent number D330209
- Issue date Oct 13, 1992
- Quadrum Telecommunications, Inc.
- Charles J. Bass
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
High security upper housing shield for telephone paystation
- Patent number 5,134,654
- Issue date Jul 28, 1992
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Armored telephone cord retention bracket
- Patent number 5,086,465
- Issue date Feb 4, 1992
- Quadrum Telecommunications, Inc.
- Charles J. Bass
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic circuit for telephone paystation coin operated trigger
- Patent number 5,084,613
- Issue date Jan 28, 1992
- Quadrum Telecommunications, Inc.
- Gary Grantland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coin hopper relay
- Patent number 5,064,116
- Issue date Nov 12, 1991
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- G07 - CHECKING-DEVICES
Information Patent Grant
Vault liner for use in coin telephones
- Patent number 5,058,966
- Issue date Oct 22, 1991
- Quadrum Telecommunications, Inc.
- Gerald B. McGough
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self-locking coin receptacle cover
- Patent number 5,038,908
- Issue date Aug 13, 1991
- Quadrum Telecommunications Inc.
- Gerald M. McGough
- G07 - CHECKING-DEVICES

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Trademarklast 30 trademarks

Information Trademark
75526663 - QMAX
- Serial number 75526663
- Registration number 2279290
- Filing date Jul 28, 1998
- Quadrum Telecommunications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75431822 - PHOENIX
- Serial number 75431822
- Filing date Feb 10, 1998
- Quadrum Telecommunications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75431924 - ROCKET
- Serial number 75431924
- Registration number 2308434
- Filing date Feb 10, 1998
- QUADRUM TELECOMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75142800 - Q
- Serial number 75142800
- Registration number 2111925
- Filing date Jul 31, 1996
- Quadrum Telecommunications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75142852 - QUADRUM TELECOM
- Serial number 75142852
- Registration number 2121135
- Filing date Jul 31, 1996
- Quadrum Telecommunications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74275669 - ORION
- Serial number 74275669
- Filing date May 15, 1992
- QUADRUM TELECOMMUNICATIONS, INCORPORATED
- 38 - Telecommunications

Quadrum Telecommunications, Inc.

Organization

Patents Grantslast 30 patents

Telephone housing with large capacity vault

Coin receptacle cover for pay telephones

Plastic coin receptacle for pay telephones

Pay telephone housing with programmable keys and LCD display

Coin return anti-stuffing apparatus and method

Full coin box signalling device for use with coin telephones

Non-jamming coin chute trigger assembly for pay telephones

Coin chute trigger assembly for pay telephones with microswitches

Shock preventing telephone handset for paystation

Protective plate for paystation anti-stuffing device

Telephone paystation lower housing armor

High security telephone instrument

High security upper housing shield for telephone paystation

Armored telephone cord retention bracket

Electronic circuit for telephone paystation coin operated trigger

Coin hopper relay

Vault liner for use in coin telephones

Self-locking coin receptacle cover

Trademarklast 30 trademarks

75526663 - QMAX

75431822 - PHOENIX

75431924 - ROCKET

75142800 - Q

75142852 - QUADRUM TELECOM

74275669 - ORION