Clusterguard Trademark Details

Clusterguard was registered on Tuesday, May 11, 1993 and is currently owned by Mks Instruments, Inc. under the registration number 1769836 . This mark is dead with a status of Cancelled - Section 8. The last case file activity for this mark occured 23 years ago on Wednesday, August 9, 2000, according to the United State Patent & Trademark Office
Word Mark Clusterguard
Status Dead Registered 710 — Cancelled - Section 8

Current Owner

Mks Instruments, Inc. of Andover, MA

View all trademarks for Mks Instruments, Inc.
Other Trademarks for Mks Instruments, Inc.
Serial Number 74278210
Registration Number 1769836
Status Date Wednesday, August 9, 2000
Filing Date Wednesday, August 9, 2000
Registration Date Tuesday, May 11, 1993
Attorney Toby H. Kusmer

Correspondent

Toby H. Kusmer
Schiller & Kusmer
One State Street
Boston, MA 02109

Case File Statements

Goods & Services Residual Gas Analyzer and Monitor
Pseudo Mark Cluster Guard

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, 026
Status 2 — Sec. 8 – Entire Registration
Status Date Wednesday, August 9, 2000
First Use Anywhere Friday, November 1, 1991
First Use In Commerce Friday, November 1, 1991
Primary Code 009

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