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I believe it's Jan. 13, 2013 See: http://docs.Google.com/gview?a=v&q=cache:n6IK1wJLmEwJ:www.uspto.gov/go/foia/comm/pte/5360800.nfd.pdf+lotronex+patent+expiration&hl=en&gl=us or: http://www.drugpatentwatch.com/premium/preview/detail/index.php?searchtype=alpha&category=Tradename&searchstring=LOTRONEX Applicant Ingredient NDA NumberApproval Date Type Patent Number Patent Expiration Exclusivity Expiration Patented / Exclusive Use Prometheus Labs alosetron hydrochloride 021107 002 Dec 23, 2003 RX 5,360,800 Jan 13, 2013
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How long do drug manufacturers have patent protection?
The life of a patent is 17 years in the United States.
What is the most valuable patent in existence?
Lipitor which expired in 2011 was the most valuable patent ever with sales exceeding $105 over the life of the patent.
What is the life of a patent issued by the US government?
20 years
What is the life of a patent issued by the us in 2010?
20 years.
What are the release dates for Nova - 1974 Life Patent Pending 9-17?
Nova - 1974 Life Patent Pending 9-17 was released on: USA: 28 February 1982
Did Albert work at a patent office?
He never worked for the patent office in his life. He has many patents to his name but the patents came form work in his laboratories.
Who averaged one patent for three weeks of his life?
Thomas Edison.
Who averaged one patent for every three of his life?
Thomas Edison.
How much can an inventor expect to pay the US patent and trademark office over the life of a patent?
If the inventor will be the patent owner (rather than a company the inventor is working for), the fees are 1/4 what they are for companies. The complete US patent fee schedule is linked below.
Who average one patent every three weeks of his life?
Thomas Edison.
Who averaged one patent every three weeks of life?
Thomas Edison.
How many inventions did thomas Edison invent in his life?
how many inventions did Thomas Edison patent in his life
