286-DOS Trademark

Trademark Overview


On Monday, February 5, 1990, a trademark application was filed for 286-DOS with the United States Patent and Trademark Office. The USPTO has given the 286-DOS trademark a serial number of 74025497. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Wednesday, March 20, 1991. This trademark is owned by Concurrent Controls, Inc.. The 286-DOS trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

computer operating system which allows multiple users to share the computing power of a single 80286-based computer

General Information


Serial Number74025497
Word Mark286-DOS
Filing DateMonday, February 5, 1990
Status602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE
Status DateWednesday, March 20, 1991
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Goods and Servicescomputer operating system which allows multiple users to share the computing power of a single 80286-based computer

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 Codes038
Class Status Code8 - Abandoned
Class Status DateWednesday, August 4, 1999
Primary Code009
First Use Anywhere DateThursday, November 9, 1989
First Use In Commerce DateThursday, November 9, 1989

Trademark Owner History


Party NameConcurrent Controls, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSouth San Francisco, CA 94080

Trademark Events


Event DateEvent Description
Wednesday, March 20, 1991ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Wednesday, June 27, 1990NON-FINAL ACTION MAILED
Thursday, May 17, 1990ASSIGNED TO EXAMINER
Thursday, May 17, 1990ASSIGNED TO EXAMINER