Assignment of Assignors Interest.

Recorded: 1989-01-12 Pages: 2

Assignor

THAYER, WILLIAM J. III

Executed: 1989-01-04

Assignee

SPECTRA-PHYSICS, INC.

3333 NORTH FOURTH STREET, A CORP. OF DE., SAN JOSE, CALIFORNIA, 95734-1995

Covered Property (1)

Spark Gap Purge System

Patent: 4,980,609 →

Application: 07/257,376 →

Related Assignments (1)

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