do I patent? do you patent? does he patent? do we patent? do you patent? do they patent?
Present continuous
am I patenting? are you patenting? is he patenting? are we patenting? are you patenting? are they patenting?
Preterite
did I patent? did you patent? did he patent? did we patent? did you patent? did they patent?
Preterite continuous
was I patenting? were you patenting? was he patenting? were we patenting? were you patenting? were they patenting?
Present perfect
have I patented? have you patented? has he patented? have we patented? have you patented? have they patented?
Present perfect continuous
have I been patenting? have you been patenting? has he been patenting? have we been patenting? have you been patenting? have they been patenting?
Pluperfect
had I patented? had you patented? had he patented? had we patented? had you patented? had they patented?
Pluperfect continuous
had I been patenting? had you been patenting? had he been patenting? had we been patenting? had you been patenting? had they been patenting?
Future
will I patent? will you patent? will he patent? will we patent? will you patent? will they patent?
Future continuous
will I be patenting? will you be patenting? will he be patenting? will we be patenting? will you be patenting? will they be patenting?
Future perfect
will I have patented? will you have patented? will he have patented? will we have patented? will you have patented? will they have patented?
Future perfect continuous
will I have been patenting? will you have been patenting? will he have been patenting? will we have been patenting? will you have been patenting? will they have been patenting?
Conditional
Present
would I patent? would you patent? would he patent? would we patent? would you patent? would they patent?
Present continuous
would I be patenting? would you be patenting? would he be patenting? would we be patenting? would you be patenting? would they be patenting?
Past
would I have patented? would you have patented? would he have patented? would we have patented? would you have patented? would they have patented?
Past continuous
would I have been patenting? would you have been patenting? would he have been patenting? would we have been patenting? would you have been patenting? would they have been patenting?