TBS International, Inc.

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Organization

Richardson, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-line telephone control system
- Patent number 4,599,493
- Issue date Jul 8, 1986
- TBS International, Inc.
- Ellis K. Cave
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone call progress tone and answer identification circuit
- Patent number 4,405,833
- Issue date Sep 20, 1983
- TBS International, Inc.
- Ellis K. Cave
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tri-level digital recording
- Patent number 4,340,913
- Issue date Jul 20, 1982
- TBS International, Inc.
- Ellis K. Cave
- G11 - INFORMATION STORAGE

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Trademarklast 30 trademarks

Information Trademark
77649524 - TBS
- Serial number 77649524
- Registration number 3751277
- Filing date Jan 14, 2009
- TBS International Limited
- 35 - Advertising
Information Trademark
77649573 - TBS
- Serial number 77649573
- Registration number 3751278
- Filing date Jan 14, 2009
- TBS International Limited
- 35 - Advertising
Information Trademark
77649519 - EVERY TBS SHIP IS A PARTNERSHIP
- Serial number 77649519
- Registration number 3751276
- Filing date Jan 14, 2009
- TBS International Limited
- 35 - Advertising