TREA

SPHERE COMMUNICATIONS INC

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Organization

  • LAKE BLUFF, IL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    LAN telephone system
    • Patent number 6,735,208
    • Issue date May 11, 2004
    • Sphere Communications, Inc.
    • Ernst B. Riemann
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    ATM LAN telephone system
    • Patent number 5,892,764
    • Issue date Apr 6, 1999
    • Sphere Communications Inc.
    • Ernst B. Riemann
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    LAN telephone system
    • Publication number 20050174990
    • Publication date Aug 11, 2005
    • Sphere Communications, Inc.
    • Ernst B. Riemann
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Lan telephone system
    • Publication number 20030012185
    • Publication date Jan 16, 2003
    • Sphere Communications
    • Ernst B. Riemann
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

  • Information Trademark

    78474276 - BE THE DRIVER
    • Serial number 78474276
    • Registration number 3060063
    • Filing date Aug 26, 2004
    • Sphere Communications Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75415170 - STRATOSPHERE
    • Serial number 75415170
    • Filing date Jan 8, 1998
    • SPHERE COMMUNICATIONS INC.
    • 38 - Telecommunications
  • Information Trademark

    75407969 - PHONEGATE
    • Serial number 75407969
    • Filing date Dec 19, 1997
    • SPHERE COMMUNICATIONS INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75351172
    • Serial number 75351172
    • Registration number 2312873
    • Filing date Sep 3, 1997
    • SPHERE COMMUNICATIONS INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75351178 - SPHERE
    • Serial number 75351178
    • Registration number 2445398
    • Filing date Sep 3, 1997
    • SPHERE COMMUNICATIONS INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75350916 - SPHERE COMMUNICATIONS
    • Serial number 75350916
    • Registration number 2403087
    • Filing date Sep 3, 1997
    • SPHERE COMMUNICATIONS INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75282949 - PHONENIC
    • Serial number 75282949
    • Filing date Apr 28, 1997
    • SPHERE COMMUNICATIONS
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75280939 - COHUB
    • Serial number 75280939
    • Filing date Apr 25, 1997
    • SPHERE COMMUNICATIONS
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75255900 - PHONEHUB
    • Serial number 75255900
    • Filing date Mar 12, 1997
    • SPHERE COMMUNICATIONS
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75150478 - SPHERICALL
    • Serial number 75150478
    • Registration number 2204309
    • Filing date Aug 15, 1996
    • SPHERE COMMUNICATIONS
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75121469 - SPHERE
    • Serial number 75121469
    • Registration number 2492833
    • Filing date Jun 6, 1996
    • ON Systems Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75064110 - ATM DIRECT
    • Serial number 75064110
    • Registration number 2178952
    • Filing date Feb 9, 1996
    • ON Systems Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments