IP Library › Assignment 031529/0368
Patent Assignment
Reel/Frame 031529/0368

Assignment of Assignor's Interest

Recorded: 2013-11-01 Pages: 3
Assignor
HASEGAWA, TAKASHI
Executed: 2013-08-29
Assignee
KITZ SCT CORPORATION
5-1, OHMORI-KITA 1-CHOME, OHTA-KU, TOKYO, 143-0016, JAPAN
Covered Property (1)
Resin End-Face Butt Joint, Method for Welding the Joints, and Piping Member
Patent: 9,982,807 →
Application: 14/115,180 →
Publication: US 2014/0069548
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Assignee Address Dec 19, 2025
From: KITZ SCT CORPORATION
To: KITZ SCT CORPORATION
Reel/Frame 074856/0527 →