This page contains all the U.S. trademarks filed by Francois de Villiers. The list below is generated based on trademark correspondent identification information provided to the United States Patent Office (USPTO). Trademarkia.com is a free search engine of publicly available government records. Trademarkia.com does not represent correspondent listed on this page.

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Goods and Services: headsets and headset components, namely, transducers for use with [ telephones,] cell telepho...
DEAD (Circa: 2002)

ACUSPEAK

Goods and Services: Headset apparatus with microphones and voice tubes for use with telephones[, with mobile phon...
DEAD (Circa: 2002)

ATTITUBE

Goods and Services: Audio speakers; loudspeakers, loudspeaker systems [ and component parts and accessories, name...
DEAD (Circa: 2002)

Mark Words (NOT AVAILABLE)

Goods and Services: Audio speakers; woofers; sub-woofers; audio speaker enclosures; acoustic membranes for incorp...
DEAD (Circa: 2001)

ALTEC LANSING

Goods and Services: Computer software for enhancing audio and voice data over local and global communications net...
DEAD (Circa: 2000)

OCTIV

Goods and Services: headsets for use with telephones, [ two-way radios,] computer and audio/video communications ...
DEAD (Circa: 1998)

DUOSET

Goods and Services: AUTOMOBILE RADIO-TAPE DECK COMBINATIONS, CITIZENS BAND TRANCIEVERS, ANTENNAE, AND MOUNTINGS F...
DEAD (Circa: 1978)

SPARKOMATIC

Goods and Services: ELECTRICAL EQUIPMENT-NAMELY, [ ATTENUATORS, SWITCHES, ] NETWORKS, EQUALIZERS, [ FILTERS, TRAN...
DEAD (Circa: 1966)

ALTEC