💡 Patents IP History Trivia Questions & Answers
Below are 30 free patents ip history trivia questions with answers — part of Inventions trivia on BUZZ. Want a real challenge that adapts to what you know? Play the Inventions quiz — no signup needed to start.
30 Patents IP History trivia questions
Q1. What's the standard length of a US utility patent's term, counted from filing?
Answer: 20 years
💡 That clock starts at filing, so a slow-moving application eats into the protection window.
Q2. Which UN agency, headquartered in Geneva, handles global patent and IP treaties?
Answer: WIPO
💡 WIPO became a full United Nations specialized agency in 1974, after starting as a 1967 treaty.
Q3. What 1935-patented board game began as an earlier 1904 patent called The Landlord's Game?
Answer: Monopoly
💡 Parker Brothers first marketed Monopoly believing Charles Darrow was its sole inventor.
Q4. What two-word label warns 'don't copy this' while invention paperwork is still processing?
Answer: Patent pending
💡 It carries zero legal weight on its own — protection doesn't kick in until the patent is actually granted. But falsely claiming 'patent pending' when you haven't filed is a real federal offense in the US.
Q5. Roughly how many US patents did Edison rack up in his lifetime, a record that stood for generations?
Answer: Around 1,093
💡 Edison also picked up over 1,200 more patents in other countries, bringing his worldwide total past 2,300.
Q6. England's 1624 Statute of Monopolies capped new-invention patents at how many years?
Answer: 14 years
💡 The statute mainly existed to outlaw the crown's abusive trade monopolies, patents were the exception.
Q7. Which US president signed the 1930 act that created patents for new plant varieties?
Answer: Herbert Hoover
💡 The Plant Patent Act rode along inside the otherwise-infamous Smoot-Hawley Tariff Act.
Q8. What kind of low-cost patent filing holds your place for 12 months before a full application?
Answer: A provisional patent
💡 It lets inventors legally write 'patent pending' while they finish the real application.
Q9. How many years does a US design patent's term run, counted from the date it's issued?
Answer: 15 years
💡 That's up from 14 years, extended by a 2015 law change to match international treaty terms.
Q10. Whose 1870 eagle-logo filing became the first US trademark under a law later struck down?
Answer: Averill Chemical Paint
💡 That underlying 1870 trademark law was itself ruled unconstitutional nine years later.
Q11. Which Italian city-state passed the world's earliest known codified patent statute, back in 1474?
Answer: Venice
💡 The Venetian statute granted ten years of protection to any new and useful device, a model still echoed today.
Q12. What invention earned Samuel Hopkins the very first US patent, signed by George Washington in 1790?
Answer: An improved process for making potash
💡 The patent was also signed by Thomas Jefferson, who reviewed early applications personally.
Q13. How did the light bulb patent battle between Edison and rival Joseph Swan finally get resolved?
Answer: Their companies merged into one joint business
💡 After Edison lost to Swan in British courts, the two rivals combined into Edison & Swan United Electric Light Company in 1883.
Q14. The term for a company hoarding patents to sue others was coined by a lawyer at which tech giant?
Answer: Intel
💡 Intel's Peter Detkin is widely credited with coining 'patent troll' around 1999, comparing aggressive licensing firms to bridge-guarding trolls.
Q15. What windshield-wiper feature, pausing between wipes, did Robert Kearns patent in the 1960s?
Answer: The intermittent wiper
💡 Ford examined Kearns' prototype in 1963 talks that fell through, then used a similar design anyway.
Q16. Whose aileron-equipped planes did courts rule infringed the Wright brothers' 1906 patent?
Answer: Glenn Curtiss's
💡 Curtiss used hinged ailerons instead of wing-warping, but courts called it the same idea.
Q17. Which 1980 Supreme Court case first ruled a living organism could be patented?
Answer: Diamond v. Chakrabarty
💡 The 5-4 ruling covered an engineered bacterium built to help clean up oil spills.
Q18. Which microbiologist's oil-eating bacterium won that landmark 1980 patent ruling?
Answer: Ananda Chakrabarty
💡 His modified Pseudomonas bacterium was designed to break down crude-oil spills.
Q19. What patent-law term describes public knowledge that can block a new patent application?
Answer: Prior art
💡 Prior art can be a patent, a magazine article, or even a product already sold anywhere in the world.
Q20. George Bruce's 1842 grant, the first of its kind in the US, protected new designs for what?
Answer: Typefaces
💡 It's US Design Patent No. 1, and oddly, it has no drawings at all, just a written description.
Q21. Which cryptography algorithm's 1983 US patent was assigned to MIT rather than a company?
Answer: RSA
💡 Its three inventors, Rivest, Shamir, and Adleman, gave the algorithm its name.
Q22. About how long before its 2000 expiration did RSA's patent get released to the public?
Answer: About a week
💡 RSA Security's early release let programmers use the algorithm free, no license needed.
Q23. Whose 1952 'Classifying Apparatus and Method' patent first described the modern barcode?
Answer: Woodland and Silver's
💡 It described both straight-line and circular 'bullseye' code patterns for machines to read.
Q24. What price did barcode inventors Woodland and Silver sell their 1952 patent for?
Answer: $15,000
💡 Despite the bargain sale, both men were later inducted into the Inventors Hall of Fame.
Q25. What did the holder of United States Patent Number 1, John Ruggles, actually invent in 1836?
Answer: A traction wheel for locomotives
💡 Patent Number 1 covered a way to stop steam locomotive wheels from slipping on icy or muddy rails.
Q26. What 1836 disaster destroyed the US Patent Office and thousands of early records that same year?
Answer: A fire
💡 That blaze is why patents issued before 1836 are now nicknamed 'X-patents' and are numbered separately from the modern system.
Q27. Ford ultimately paid Robert Kearns how much to settle his wiper-patent lawsuit?
Answer: $10.2 million
💡 That figure was double the $5.1 million a jury had already awarded him.
Q28. A jury first awarded Robert Kearns how much before Ford doubled it to settle?
Answer: $5.1 million
💡 Ford paid double rather than risk Kearns winning even more money on appeal.
Q29. Whose radio-tuning patent did the US Supreme Court invalidate in a June 1943 ruling?
Answer: Guglielmo Marconi's
💡 The court found earlier inventors, including Oliver Lodge, had anticipated the same tuning idea.
Q30. The first-ever US plant patent, granted in 1931, protected a variety of what flower?
Answer: A climbing rose
💡 The rose, named 'New Dawn,' was prized for repeat blooms and disease resistance.
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