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Biologic Drugs cited in PIECZENIK v. IDEXX REFERENCE LABORATORIES, INC.
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|2010-06-01||24||Corp. under U.S. Patent Nos. 5,223,409, 5,403,484 andfor 5,571,698 and associated patent rights. For license…Pieczenik 363 patent is a “pioneering patent” and the Ladner/Dyax patents are “improvement patents”. 9. There…Pieczenik’s ‘363 patent is a pioneering patent in the area of combinatorial chcmistry. The patent was filed …step was to classify the patent as a pioneering patent or an improvement patent iii relation to the prior…363 as well as the patent claims “as a whole”. The ‘363 patent is the pioneering patent, the Ladner ‘409,484||External link to document|
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