Patent Assignment
Reel/Frame 003881/0436
Assignment of Assignors Interest.
Recorded: 1981-04-15
Pages: 2
Assignee
MITSUI TOATSU CHEMICALS, INCORPORATED, A CORP. OF JAPAN
NO. 2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Process for the Preparation of Indoles from Anilines and Ethanolamines
Patent:
4,376,205 →
Application:
06/254,549 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.