DURRUM Trademark

Trademark Overview


On Monday, May 3, 1976, a trademark application was filed for DURRUM with the United States Patent and Trademark Office. The USPTO has given the DURRUM trademark a serial number of 73085830. The federal status of this trademark filing is EXPIRED as of Saturday, April 1, 2000. This trademark is owned by DURRUM INSTRUMENT CORPORATION. The DURRUM trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

AMINO ACID ANALYZER

General Information


Serial Number73085830
Word MarkDURRUM
Filing DateMonday, May 3, 1976
Status900 - EXPIRED
Status DateSaturday, April 1, 2000
Registration Number1112163
Registration DateTuesday, January 30, 1979
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE
Attorney NameNOT AVAILABLE
Law Office Location Code000
Employee NameNOT AVAILABLE
CorrespondentDAVID J. BREZINA
FLEHR, HOHBACH, TEST, ET AL
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CALIF. 94111-4187

Trademark Statements


Goods and ServicesAMINO ACID ANALYZER

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 Codes021
Class Status Code9 - Expired
Class Status DateSaturday, April 1, 2000
Primary Code009
First Use Anywhere DateMonday, November 30, 1970
First Use In Commerce DateMonday, November 30, 1970

Trademark Owner History


Party NameDIONEX CORPORATION
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
Address1228 TITAN WAY
SUNNYVALE, CA

Party NameDURRUM INSTRUMENT CORPORATION
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
Address3950 FABIAN WAY
PALO ALTO, CA 94303

Trademark Events


Event DateEvent Description
Saturday, April 1, 2000CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Thursday, July 11, 1985REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Saturday, April 6, 1985POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Tuesday, December 4, 1984REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Related Keywords


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