Date on which the trademark application was filed with TMO?

Ethnotest was applied on 20 May 1975.

Who is the trademark proprietor?

Trademark application was filed by JOHNSON JOHNSON.

Trademark application is filed under which trademark class?

Trademark application has been filed under following classes.
1

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 Ethnotest is 305625.

Who filed the trademark on behalf of the proprietor?

Trademark attorney of the Ethnotest is Crawford Bayley & Co.

Is the Trademark word, color or device mark?

Ethnotest is a DEVICE as per IP India data.