VOL-O-FLO Trademark

Trademark Overview


On Friday, July 21, 1961, a trademark application was filed for VOL-O-FLO with the United States Patent and Trademark Office. The USPTO has given the VOL-O-FLO trademark a serial number of 72124451. The federal status of this trademark filing is EXPIRED as of Wednesday, July 29, 1987. This trademark is owned by NATIONAL INSTRUMENT LABORATORIES, INC.. The VOL-O-FLO trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

FLOW METERS FOR MEASURING THE FLOW RATE OF GASES AND LIQUIDS

General Information


Serial Number72124451
Word MarkVOL-O-FLO
Filing DateFriday, July 21, 1961
Status900 - EXPIRED
Status DateWednesday, July 29, 1987
Registration Number0732471
Registration DateTuesday, June 5, 1962
Mark Drawing3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE
Attorney NameNOT AVAILABLE
Law Office Location Code000
Employee NameNOT AVAILABLE
CorrespondentNOT AVAILABLE

Trademark Statements


Goods and ServicesFLOW METERS FOR MEASURING THE FLOW RATE OF GASES AND LIQUIDS

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
Class Status Code9 - Expired
Class Status DateWednesday, July 29, 1987
Primary Code026
First Use Anywhere DateThursday, April 16, 1953
First Use In Commerce DateThursday, April 16, 1953

Trademark Owner History


Party NameNATIONAL INSTRUMENT LABORATORIES, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
Address828 EVARTS ST. NW.
WASHINGTON 18, DC

Trademark Events


Event DateEvent Description
Wednesday, July 29, 1987EXPIRED SEC. 9

Related Keywords


flow liquids gases measuring meters rate