Reference no: EM132315724
Textbook - Product Design and Development, Fifth Edition, Author - Karl T. Ulrich by Steven D. Eppinger. ISBN 978-0-07-340477-6.
Chapter 16 - Patents and Intellectual Property
Exercises -
1. Find a patent number on a product that interests you. Look up the patent using an online reference tool.
2. Draft a claim for the self-stick notepad invention marketed by 3M Corporation as the Post-it note.
3. Draw a logic diagram of two claims for the patent in Exercise 1.
4. Generate one or more product concepts that are very different from the Coffin and Sorensen inventions to address the problem of handling a hot coffee cup and that don't infringe the Coffin and Sorensen patents.
Thought Questions -
1. Controversy erupted in 1999 when the J.M. Smucker Company sued a Michigan bakery, Albie's, for infringing on its patent by marketing a crustless peanut butter and jelly sandwich crimped on the edges. (See U.S. patent 6,004,596.) Albie's argued that the patent was issued in error because the invention was obvious. Look up the Smucker patent. Do you believe that the Smucker's invention is nonobvious? Why or why not?
2. Why might an inventor describe but not claim an invention in a patent?