Patent Assignment
Reel/Frame 004264/0073
Assignment of Assignors Interest.
Recorded: 1984-06-06
Pages: 1
Assignors
HORIUCHI, MASATO
Executed: 1981-11-02
HATAZAKI, YOSHINORI
Executed: 1981-11-02
TERADA, KOUJI
Executed: 1981-11-02
Assignee
MITSUI TOATSU CHEMICALS, INC.
2-5, 3-CHOME, KASUMIGASEKI, CHIYODA-KU, A CORP. OF JAPAN, TOKYO, JAPAN
Covered Property
(1)
Process for Purifying Methacrylamide
Patent:
4,465,856 →
Application:
06/340,597 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.