I can patent you can patent he can patent we can patent you can patent they can patent
Form mit V-ing
I can be patenting you can be patenting he can be patenting we can be patenting you can be patenting they can be patenting
Perfekt
I can have patented you can have patented he can have patented we can have patented you can have patented they can have patented
Perfekt mit V-ing
I can have been patenting you can have been patenting he can have been patenting we can have been patenting you can have been patenting they can have been patenting
Negation
Einfache Form
I can't patent you can't patent he can't patent we can't patent you can't patent they can't patent
Form mit V-ing
I can't be patenting you can't be patenting he can't be patenting we can't be patenting you can't be patenting they can't be patenting
Perfekt
I can't have patented you can't have patented he can't have patented we can't have patented you can't have patented they can't have patented
Perfekt mit V-ing
I can't have been patenting you can't have been patenting he can't have been patenting we can't have been patenting you can't have been patenting they can't have been patenting
Fragende Form
Einfache Form
can I patent? can you patent? can he patent? can we patent? can you patent? can they patent?
Form mit V-ing
can I be patenting? can you be patenting? can he be patenting? can we be patenting? can you be patenting? can they be patenting?
Perfekt
can I have patented? can you have patented? can he have patented? can we have patented? can you have patented? can they have patented?
Perfekt mit V-ing
can I have been patenting? can you have been patenting? can he have been patenting? can we have been patenting? can you have been patenting? can they have been patenting?
Fragende Negation Form
Einfache Form
can't I patent? can't you patent? can't he patent? can't we patent? can't you patent? can't they patent?
Form mit V-ing
can't I be patenting? can't you be patenting? can't he be patenting? can't we be patenting? can't you be patenting? can't they be patenting?
Perfekt
can't I have patented? can't you have patented? can't he have patented? can't we have patented? can't you have patented? can't they have patented?
Perfekt mit V-ing
can't I have been patenting? can't you have been patenting? can't he have been patenting? can't we have been patenting? can't you have been patenting? can't they have been patenting?