English verb conjugation
OUGHT TO TRADEMARK

Regular verb: trademark - trademarked - trademarked

Affirmation

Simple form	V-ing form
I ought to trademark you ought to trademark she ought to trademark we ought to trademark you ought to trademark they ought to trademark	I ought to be trademarking you ought to be trademarking she ought to be trademarking we ought to be trademarking you ought to be trademarking they ought to be trademarking
Perfect	V-ing perfect
I ought to have trademarked you ought to have trademarked she ought to have trademarked we ought to have trademarked you ought to have trademarked they ought to have trademarked	I ought to have been trademarking you ought to have been trademarking she ought to have been trademarking we ought to have been trademarking you ought to have been trademarking they ought to have been trademarking

Negation

Simple form	V-ing form
I ought not to trademark you ought not to trademark she ought not to trademark we ought not to trademark you ought not to trademark they ought not to trademark	I ought not to trademarking you ought not to trademarking she ought not to trademarking we ought not to trademarking you ought not to trademarking they ought not to trademarking
Perfect	V-ing perfect
I ought not to have trademarked you ought not to have trademarked she ought not to have trademarked we ought not to have trademarked you ought not to have trademarked they ought not to have trademarked	I ought not to have been trademarking you ought not to have been trademarking she ought not to have been trademarking we ought not to have been trademarking you ought not to have been trademarking they ought not to have been trademarking

Interrogative form

Simple form	V-ing form
ought to I trademark? ought to you trademark? ought to she trademark? ought to we trademark? ought to you trademark? ought to they trademark?	ought to I be trademarking? ought to you be trademarking? ought to she be trademarking? ought to we be trademarking? ought to you be trademarking? ought to they be trademarking?
Perfect	V-ing perfect
ought to I have trademarked? ought to you have trademarked? ought to she have trademarked? ought to we have trademarked? ought to you have trademarked? ought to they have trademarked?	ought to I have been trademarking? ought to you have been trademarking? ought to she have been trademarking? ought to we have been trademarking? ought to you have been trademarking? ought to they have been trademarking?

Interro-negative form

Simple form	V-ing form
ought I not to trademark? ought you not to trademark? ought she not to trademark? ought we not to trademark? ought you not to trademark? ought they not to trademark?	ought I not to be trademarking? ought you not to be trademarking? ought she not to be trademarking? ought we not to be trademarking? ought you not to be trademarking? ought they not to be trademarking?
Perfect	V-ing perfect
ought I not to have trademarked? ought you not to have trademarked? ought she not to have trademarked? ought we not to have trademarked? ought you not to have trademarked? ought they not to have trademarked?	ought I not to have been trademarking? ought you not to have been trademarking? ought she not to have been trademarking? ought we not to have been trademarking? ought you not to have been trademarking? ought they not to have been trademarking?