Date on which the trademark application was filed with TMO?

Retison was applied on 24 June 1998.

Who is the trademark proprietor?

Trademark application was filed by RANBAXY LABORATORIES.

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 Retison is 807562.

Is the Trademark word, color or device mark?

Retison is a WORD as per IP India data.