Techno Co. owns three patents. One expires in 3 years, one in 5 years, and one in 8 years. At the request of Producto Co., Techno Co. licenses all three patents in a “package license” for a term of 5 years to Producto. The package license requires Producto to pay the same annual royalty for all 5 years. At the end of 3 years, Producto asks Techno to reduce the amount of the royalty since the first of the three patents has expired. Techno refuses and Producto sues. Most courts will hold that:
A.
Producto Co. can avoid the licensing agreement at any time.
B.
Producto Co. must pay the full royalty for the entire term of the license.
C.
Techno Co. must reduce the royalty.
D.
the licensing agreement is illegal and void.