How long does a U.S. plant patent last?
Answer
20 years
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In what year was the first English patent granted for a method of making colored glass?
Answer
1449
What is the name of the 2011 U.S. patent reform law?
Answer
America Invents Act
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Latest trivia questions
What is the name of the 2011 U.S. patent reform law?
Answer
America Invents Act
Which country's patent office is abbreviated as JPO?
Answer
Japan
Who was the first woman to receive a U.S. patent?
Answer
Mary Dixon Kies
How long does a European patent term typically last?
Answer
20 years
Which fashion brand owns the trademark for red soles on high-heeled shoes?
Answer
Christian Louboutin
What is the legal term for a trademark that has become generic?
Answer
Genericide
What was the first U.S. patent for a software program?
Answer
Sorting system
What is the name of the international treaty that allows a single patent application to be filed in multiple countries?
Answer
Patent Cooperation Treaty