DENSELIGHT SEMICONDUCTORS

Dead / Cancelled — Cancelled — Section 8 (as of 25 Feb 2011)

What this means for you

This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.

Record

Serial number
78104312
Registration number
2865630
Mark type
Design + words
Filed
23 Jan 2002
Published for opposition
15 Jul 2003
Registered
20 Jul 2004
Attorney of record
Cynthia Clarke Weber

Goods and services

  • Class 009 — Scientific and electric apparatus: OPTO-ELECTRONIC, PHOTONIC AND MICROPHOTONIC COMPONENTS AND DEVICES, NAMELY PHOTONIC INTEGRATED CIRCUITS; OPTICAL MIXERS, LASERS NOT FOR MEDICAL USE; LASER DIODES, LASER DRIVERS, SUPERLUMINESCENT LIGHT-EMITTING DIODES, PHOTODIODES, INTEGRATED CIRCUITS; AND SEMICONDUCTOR DEVICES AND INSTRUMENTS, NAMELY SEMICONDUCTOR WAFERS, MULTIPLEXERS, ELECTRONIC MULTIPLEXERS, DEMULTIPLEXERS, ELECTRONIC DEMULTIPLEXERS, MODULATORS, DEMODULATORS, MODULATOR DRIVERS, AMPLIFIERS, TRANSIMPEDANCE AMPLIFIERS, AUTOMATIC GAIN CONTROL AMPLIFIERS, LIMITER AMPLIFIERS, SEMICONDUCTOR OPTICAL AMPLIFIERS, CIRCUITS, DECISION CIRCUITS, CLOCK DATA RECOVERY CIRCUITS, FREQUENCY CONVERTERS, DETECTORS, LIGHT INTENSITY DETECTORS, OSCILLATORS, FILTERS, SWITCHES, COUPLERS, CROSS-CONNECTS, PHASE SHIFTERS, SPLITTERS, WAVE GUIDES, RESONATORS, ATTENUATORS, TRANSMITTERS, ISOLATORS, RECEIVERS, RE-CONFIGURABLE ADD-DROP MULTIPLEXERS, INTEGRATED LASER ARRAYS, TUNABLE LASERS, RAMAN PUMP LASERS, PHOTONIC GAIN CHIPS, PHOTONIC LASER CHIPS, DISTRIBUTED FEEDBACK LASERS, DISTRIBUTED BRAGG REFLECTOR LASERS, ARRAY WAVEGUIDE GRATINGS, OPTICAL CHANNEL MONITORS, WAVELENGTH CONVERTERS, MODE CONVERTERS, AND WAVEGUIDE INTERFEROMETERS

Owner

Prosecution history

  • 25 Feb 2011 — CANCELLED SEC. 8 (6-YR)
  • 20 Jul 2004 — REGISTERED-PRINCIPAL REGISTER
  • 29 Apr 2004 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
  • 27 Apr 2004 — STATEMENT OF USE PROCESSING COMPLETE
  • 05 Apr 2004 — USE AMENDMENT FILED
  • 23 Apr 2004 — CASE FILE IN TICRS
  • 05 Apr 2004 — PAPER RECEIVED
  • 07 Oct 2003 — NOA MAILED - SOU REQUIRED FROM APPLICANT
  • 15 Jul 2003 — PUBLISHED FOR OPPOSITION
  • 25 Jun 2003 — NOTICE OF PUBLICATION
  • 28 Apr 2003 — APPROVED FOR PUB - PRINCIPAL REGISTER
  • 25 Mar 2003 — CORRESPONDENCE RECEIVED IN LAW OFFICE
  • 25 Mar 2003 — PAPER RECEIVED
  • 02 Oct 2002 — NON-FINAL ACTION MAILED
  • 22 Jul 2002 — ASSIGNED TO EXAMINER

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