Date on which the trademark application was filed with TMO?

Vertex was applied on 04 November 1997.

Who is the trademark proprietor?

Trademark application was filed by THE BOMBAY BURMAH TRADING CORPORATION.

Trademark application is filed under which trademark class?

Trademark application has been filed under following classes.
19

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 Vertex is 776992.

Who filed the trademark on behalf of the proprietor?

Trademark attorney of the Vertex is Tas & Co.

Is the Trademark word, color or device mark?

Vertex is a WORD as per IP India data.