Assignment of Assignors Interest.

Recorded: 1981-06-22 Pages: 2

Assignor

DAS, AMITABHA

Executed: 1981-06-16

Assignee

IONOMET COMPANY, INC.

1660 SOLDIERS FIELD RD., A CORP. OF MASS., BRIGHTON, MASSACHUSETTS

Covered Property (1)

Resist System Having Increased Light Response

Patent: 4,371,608 →

Application: 06/275,816 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.