https://www.laserfocusworld.com/fiber-optics/article/16547558/pirelli-cables-and-ciena-corp-in-patent-dispute
Pirelli Cables and Ciena Corp. in patent dispute | Laser Focus World
Pirelli Cables and Systems North America (Columbia, SC; formerly Pirelli Cable Corp.) is suing Ciena Corp. (Linthicum, MD) for alleged infringement of two...
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https://www.home.saxo/en-sg/markets/stocks/cien-xnys
CIENA Corp. stock | Saxo
Ciena is a telecommunications equipment provider focused on optical transport technologies, with clients in a number of industries such as communication...
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