Patent Assignment
Reel/Frame 050315/0852
Assignment of Assignor's Interest
Recorded: 2019-09-09
Pages: 4
Assignors
KATO, DAISUKE
Executed: 2019-08-20
MURAMTSU, SHINO
Executed: 2019-08-20
HATTORI, TOMOHIRO
Executed: 2019-08-20
Assignee
DENKA SEIKEN CO., LTD.
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU, TOKYO, 1038338, JAPAN
Covered Property
(1)
Immunochromatographic Test Piece for Extracting and Measuring Sugar Chain Antigen, Which Is Capable of Controlling Development of Specimen
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Address and Second Inventor's Last Name Previously Recorded at Reel: 050315 Frame: 0852. Assignor(S) Hereby Confirms the Assignment.
Sep 27, 2019
From: KATO, DAISUKE; MURAMATSU, SHINO; HATTORI, TOMOHIRO
To: DENKA SEIKEN CO., LTD.
Reel/Frame 050553/0719 →
Merger
Oct 5, 2020
From: DENKA SEIKEN CO., LTD.
To: DENKA COMPANY LIMITED
Reel/Frame 053976/0705 →