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Top 10 Patent Drafting Mistakes That Can Impact Litigation

By Carey Jordan and Tom Morrow Part One of a Two-Part Series
August 09, 2004

Part One of a Two-Part Series

Discussed below are the first five of the “Top 10 Patent Drafting Mistakes” that drafters often make that can impact the successful enforceability of patents. Many of these mistakes are derived from the recognition of the challenges a patent may be subjected to in litigation, a forum in which accused infringers invariably scrutinize and challenge all aspects of a patent and its prosecution while lay judges and jurors struggle to determine whether the patent ultimately has value.

A patent that is drafted from the outset to pre-empt these potential challenges is a more defendable patent that will be more likely to produce a favorable result for the patent owner. Moreover, a patent drafted with an awareness of the ultimate role judges and jurors play is similarly more likely to result in licensing and/or litigation successes. These 10 topics, discussed below and next month, take into account both of these important considerations. Recognizing and avoiding these 10 mistakes may pay huge dividends in the future in making your patents more easily defended, and therefore, successfully licensable and litigable. Additionally, incorporating these reminders into your current patent practices (or having your outside counsel incorporate these into its practices) should not add expense to the drafting process, but rather should better guarantee that the money spent on patent drafting is well spent on valuable, defendable assets.

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