Patent Assignment
Reel/Frame 034969/0790
Assignment of Assignor's Interest
Recorded: 2015-02-17
Pages: 6
Assignors
DRESEL, THOMAS
Executed: 2015-02-09
LIESENER, JAN
Executed: 2015-02-06
DE GROOT, PETER J.
Executed: 2015-02-04
Assignee
ZYGO CORPORATION
21 LAUREL BROOK ROAD, MIDDLEFIELD, CONNECTICUT, 06455-0448
Covered Property
(1)
Measuring Topography of Aspheric and Other Non-Flat Surfaces