E-Squared Trademark Details

E-Squared was registered on Tuesday, August 20, 2002 and is currently owned by Kla-Tencor Corporation under the registration number 2609693 . This mark is dead with a status of Cancelled - Section 8. The last case file activity for this mark occured 11 years ago on Friday, March 22, 2013, according to the United State Patent & Trademark Office
Word Mark E-Squared
Status Dead Registered 710 — Cancelled - Section 8

Current Owner

Kla-Tencor Corporation of San Jose, CA

View all trademarks for Kla-Tencor Corporation
Other Trademarks for Kla-Tencor Corporation

Previous Owners

Ade Corporation of Westwood, MA

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Other Trademarks for Ade Corporation
Serial Number 76327744
Registration Number 2609693
Status Date Friday, March 22, 2013
Filing Date Friday, March 22, 2013
Registration Date Tuesday, August 20, 2002
Attorney Harold J. Milstein

Correspondent

Harold J. Milstein
Heller Ehrman LLP
275 Middlefield Road
Menlo Park CA 94025-3506

Case File Statements

Goods & Services Apparatus for measurement of silicon wafer thickness, flatness and shape
Pseudo Mark E Squared

Classifications

International Class Codes
009 — Class 9 consists mostly of instruments used for controlling vehicles (such as ships), scientific research, and all computer programs and software regardless of the recording media such as CD-ROMs, hard drives, downloads, etc.
U.S. Class Codes 021, 023, 026, 036, 038
Status 2 — Sec. 8 – Entire Registration
Status Date Friday, March 22, 2013
First Use Anywhere Monday, March 1, 1999
First Use In Commerce Monday, March 1, 1999
Primary Code 009

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