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Click below for detailed party information:

Inventors

Takashi Matsui Kazuhide Nakajima

Applicant

Nippon Telegraph and Telephone Corporation

Assignee

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

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NAKAJIMA, KAZUHIDE, Assignor MATSUI, TAKASHI, Assignor

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MULTICORE OPTICAL FIBER AND DESIGN METHOD

17/422,791 | U.S. Patent Application

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Filed July 14, 2021

Examiner Ryan A Lepisto

Class 385

Art Group 2874

Patent No. 11,762,144

Case Type Utility

Status Patented Case

Last Updated: 3 weeks, 3 days ago

Date	#	Transaction
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MULTICORE OPTICAL FIBER AND DESIGN METHOD

17/422,791 | U.S. Patent Application

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