Trademark Search  /  CORESTREAM

CORESTREAM

○ Dead · Cancelled

U.S. federal trademark · Serial No. 75720971 · Reg. No. 2911314

Mark
CORESTREAM
Status
Cancelled
Serial Number
75720971
Registration No.
2911314
Filing Date
June 3, 1999
Registration Date
December 14, 2004
Class(es)
Class 009

Owners

CIENA CORPORATION
03 · Linthicum, MD, US
CIENA CORPORATION
03 · Linthicum, MD, US
CIENA CORPORATION
03 · Linthicum, MD, US

Goods & Services

OPTICAL COMMUNICATION NETWORK ELEMENTS, NAMELY OPTICAL TRANSMITTERS, OPTICAL WAVEGUIDES, OPTICAL AMPLIFIERS, AND OPTICAL RECEIVERS FOR DEPLOYING WAVELENGTH-DIVISION MULTIPLEXED OPTICAL SIGNALS AND INSTRUCTION AND USER MANUALS THEREFOR SOLD AS A UNIT

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.