MICROCAL Trademark

Trademark Overview


On Tuesday, October 20, 1992, a trademark application was filed for MICROCAL with the United States Patent and Trademark Office. The USPTO has given the MICROCAL trademark a serial number of 74324570. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, May 8, 2004. This trademark is owned by MKS Instruments, Inc.. The MICROCAL trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

PC operated equipment for calibrating flow meters using software controlled thermal mass flow controllers

General Information


Serial Number74324570
Word MarkMICROCAL
Filing DateTuesday, October 20, 1992
Status710 - CANCELLED - SECTION 8
Status DateSaturday, May 8, 2004
Registration Number1785337
Registration DateTuesday, August 3, 1993
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, May 11, 1993

Trademark Statements


Goods and ServicesPC operated equipment for calibrating flow meters using software controlled thermal mass flow controllers

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes026, 038
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, May 8, 2004
Primary Code009
First Use Anywhere DateThursday, December 31, 1987
First Use In Commerce DateThursday, December 31, 1987

Trademark Owner History


Party NameMKS Instruments, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressAndover, MA 01810

Party NameMKS Instruments, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressAndover, MA 01810

Party NameMKS Instruments, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressAndover, MA 01810

Trademark Events


Event DateEvent Description
Saturday, May 8, 2004CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Friday, January 29, 1999REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, November 23, 1998REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, August 3, 1993REGISTERED-PRINCIPAL REGISTER
Tuesday, May 11, 1993PUBLISHED FOR OPPOSITION
Friday, April 9, 1993NOTICE OF PUBLICATION
Tuesday, March 2, 1993APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, February 25, 1993ASSIGNED TO EXAMINER