Date on which the trademark application was filed with TMO?

Dedivon was applied on 24 October 1991.

Who is the trademark proprietor?

Trademark application was filed by MEDO CHEM LABORATORY.

Trademark application is filed under which trademark class?

Trademark application has been filed under following classes.
5

Trademark application is at what stage of trademark process?

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

What is the Listed Application ID of the Trademark?

Listed application Id of Dedivon is 560903.

Is the Trademark word, color or device mark?

Dedivon is a WORD as per IP India data.