IP Library › Assignment 037268/0729
Patent Assignment
Reel/Frame 037268/0729

Change of Address

Recorded: 2015-12-11 Pages: 2
Assignor
KATSUHIKO OKA
Executed: 2014-07-15
Assignee
KATSUHIKO OKA
701 SUN FLORA SHIMOGAMOHITACHI, 31-11 TAKANOSHIMIZU-CHO, SAKYO-KU, KYOTO-SHI, KYOTO, 606-8102, JAPAN
Covered Property (1)
Indwelling Device for Tubular Medical Treatment Instrument and Front Tip of Indwelling Device for Tubular Medical Treatment Instrument
Patent: 8,852,259 →
Application: 13/322,690 →
Publication: US 2012/0116413
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 20, 2012
From: OKA, KATSUHIKO; YOKOI, YOSHIHIKO; AKITA, KAZUMI
To: OKA, KATSUHIKO; YOKOI, YOSHIHIKO; KAWASUMI LABORATORIES, INC.
Reel/Frame 027565/0097 →
Assignment of Assignor's Interest Dec 11, 2015
From: YOSHIHIKO YOKOI
To: KAWASUMI LABORATORIES, INC.
Reel/Frame 037271/0065 →
Corrective Assignment to Correct the Assignee Address Previously Recorded at Reel: 037268 Frame: 0729. Assignor(S) Hereby Confirms the Assignment. Jan 6, 2016
From: KATSUHIKO OKA
To: KATSUHIKO OKA
Reel/Frame 037445/0438 →
Change of Name Feb 23, 2023
From: KAWASUMI LABORATORIES, INC.
To: SB-KAWASUMI LABORATORIES, INC.
Reel/Frame 062836/0972 →
Assignment of Assignor's Interest Mar 3, 2023
From: OKA, KATSUHIKO, MR.
To: SB-KAWASUMI LABORATORIES, INC.
Reel/Frame 062874/0058 →