The Plusses and Minuses of the Patent System Include the Following

question 112

Multiple Choice

The plusses and minuses of the patent system include the following except

• A) giving inventors an incentive to bear the research and development costs of new products.
• B) allowing stodgy old firms to survive longer than they should against innovative rivals.
• C) preventing the existence of "patent trolls" or firms whose main purpose is to sue companies.
• D) possibly hindering creative destruction, especially in complex products that encompass several patents.