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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.5.0

Summary

Query: Party Name contains all words: CIENA CORPORATION
Number of results: 6

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91199482
04/18/2011
Ciena Corporation
Mark: OPTERA S#:85041546
Advanced Micro Devices, Inc.
Mark: OPTERON S#:76380193 R#:2748489
85041546
11/18/2010
Ciena Corporation
Mark: OPTERA S#:85041546
Advanced Micro Devices, Inc.
76437038
02/25/2003
Ciena Corporation
Mark: QUICKTURN S#:76437038
CADENCE DESIGN SYSTEMS
75869978
12/13/2001
CIENA CORPORATION
Mark: MULTIWAVE METRO ONE S#:75869978
75794637
N/A
CIENA Corporation
Mark: FASTPATH S#:75794637
75720971
N/A
CIENA CORPORATION
Mark: CORESTREAM S#:75720971

Results as of 11/23/2024 01:54 AMSearch again
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