Date on which the trademark application was filed with TMO?

Supertex was applied on 07 November 1986.

Who is the trademark proprietor?

Trademark application was filed by PACE MARKETING SPECIALITIES.

Trademark application is filed under which trademark class?

Trademark application has been filed under following classes.
3

Trademark application is at what stage of trademark process?

As per IP India, trademark application is on the following stage:
Removed.

What is the Listed Application ID of the Trademark?

Listed application Id of Supertex is 462815.

Is the Trademark word, color or device mark?

Supertex is a WORD as per IP India data.