Patent Assignment
Reel/Frame 049596/0530
Assignment of Assignor's Interest
Recorded: 2019-06-26
Pages: 4
Assignors
MURAMATSU, SHINO
Executed: 2019-04-01
KATO, DAISUKE
Executed: 2019-04-01
HATTORI, TOMOHIRO
Executed: 2019-04-01
Assignee
DENKA SEIKEN CO., LTD.
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU, TOKYO, 103-8338, JAPAN
Covered Property
(1)
Method for Agglutinating Erythrocytes, Method for Separating Erythrocytes, and Hemagglutination Reagent
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Nov 24, 2020
From: DENKA SEIKEN CO., LTD.
To: DENKA COMPANY LIMITED
Reel/Frame 054513/0142 →
Corrective Assignment to Correct the Patent Numbers 10007286 and 10415007 Previously Recorded at Reel: 054513 Frame: 0142. Assignor(S) Hereby Confirms the Merger.
Dec 14, 2020
From: DENKA SEIKEN CO., LTD.
To: DENKA COMPANY LIMITED
Reel/Frame 055437/0045 →