PORTAPAK Trademark

Trademark Overview


On Monday, April 3, 1978, a trademark application was filed for PORTAPAK with the United States Patent and Trademark Office. The USPTO has given the PORTAPAK trademark a serial number of 73164706. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, May 29, 1987. This trademark is owned by BOC Limited. The PORTAPAK trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Gas Welding, Cutting and Brazing Apparatus and Parts Therefor

General Information


Serial Number73164706
Word MarkPORTAPAK
Filing DateMonday, April 3, 1978
Status710 - CANCELLED - SECTION 8
Status DateFriday, May 29, 1987
Registration Number1146618
Registration DateTuesday, February 3, 1981
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, October 21, 1980

Trademark Statements


Goods and ServicesGas Welding, Cutting and Brazing Apparatus and Parts Therefor

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 Codes034
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, May 29, 1987
Primary Code009
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameBOC Limited
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressLondon W6

Party NameBOC Limited
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressLondon W6

Party NameBOC Limited
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressLondon W6

Trademark Events


Event DateEvent Description
Friday, May 29, 1987CANCELLED SEC. 8 (6-YR)
Tuesday, February 3, 1981REGISTERED-PRINCIPAL REGISTER
Tuesday, October 21, 1980PUBLISHED FOR OPPOSITION