IP Library › Assignment 015191/0978
Patent Assignment
Reel/Frame 015191/0978

Assignment of Assignor's Interest

Recorded: 2004-04-08 Pages: 2
Assignors
YAMAMOTO, YOSHINORI
Executed: 2004-03-04
FUJII, TAKASHI
Executed: 2004-03-09
KATO, TAKATOSHI
Executed: 2004-03-05
SASAOKA, EISUKE
Executed: 2004-03-04
Assignee
SUMITOMO ELECTRIC INDUSTRIES, LTD
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA 541-0041, JAPAN
Covered Property (1)
Optical Fiber, Dispersion Compensator, Optical Transmission Line and Optical Communications System
Patent: 7,076,140 →
Application: 10/717,202 →
Publication: US 2004/0146258
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2022
From: BEIERSDORF AG
To: KAI R&D CENTER CO., LTD.
Reel/Frame 058846/0625 →