Date on which the trademark application was filed with TMO?

E treasure was applied on 21 April 1999.

Who is the trademark proprietor?

Trademark application was filed by TATA CONSULTANCY SERVICES.

Trademark application is filed under which trademark class?

Trademark application has been filed under following classes.
9

Trademark application is at what stage of trademark process?

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

What is the Listed Application ID of the Trademark?

Listed application Id of E treasure is 852336.

Who filed the trademark on behalf of the proprietor?

Trademark attorney of the E treasure is Remfry & Sagar.

Is the Trademark word, color or device mark?

E treasure is a WORD as per IP India data.