IP Library › Assignment 017142/0840
Patent Assignment
Reel/Frame 017142/0840

Assignment of Assignor's Interest

Recorded: 2005-12-23 Pages: 2
Assignors
MARX, DAVID S.
Executed: 2005-09-30
GRANT, DAVID L.
Executed: 2005-09-30
Assignee
TAMAR TECHNOLOGY, INC.
996 LAWRENCE DRIVE, #2-2, NEWBURY PARK, CALIFORNIA, 91320
Covered Property (1)
Trench Measurement System Employing a Chromatic Confocal Height Sensor and a Microscope
Patent: 7,477,401 →
Application: 11/261,284 →
Publication: US 2006/0109483
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 13, 2013
From: MARX, DAVID; GRANT, DAVID
To: RUDOLPH TECHNOLOGIES, INC.
Reel/Frame 031001/0193 →
Assignment of Assignor's Interest Aug 14, 2013
From: TAMAR TECHNOLOGY
To: RUDOLPH TECHNOLOGIES, INC.
Reel/Frame 031006/0554 →
Assignment of Assignor's Interest Jul 2, 2020
From: RUDOLPH TECHNOLOGIES, INC.
To: ONTO INNOVATION INC.
Reel/Frame 053117/0623 →