(IP finance) Patent perishables – The effects on a company’s patent portfolio when it goes bust (IPEG)   Canada Supreme Court rejects application to appeal procedural ruling in copyright case over photos showing marijuana plants growing in the plaintiff’s residence: Agnieska Wojtanowska, et al v Daniel Mustard, et al (Excess Copyright) Federal Court sets high standard of evidentiary detail, reaffirms local distinctiveness in trademark expungement case:… [read post]