K L · K.P. · Kenneth L. Port · L.P.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Fundamentals of United States Intellectual Property Law: Copyright, Patent, and Trademark, 4th Edition Revised | 978-90-411-4567-3 (90-411-4567-2) | 2012 | S. W. Halpern · S. B. Seymore |
| Fundamentals of US Intellectual Property Law: Copyright, Patent and Trademark | 978-90-411-5966-3 (90-411-5966-5) | 2015 | S.W. Halpern · S.B. Seymore |