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Bayer launches High Court appeal to revive Xarelto patents
Bayer has filed a High Court challenge to a decision that invalidated its patents for blockbuster blood thinner Xarelto, saying it would adversely affect drug research and development.
Zoetis loses appeal over pig vaccine patents
US animal drug manufacturer Zoetis has lost its challenge a ruling that chucked out three of its patents for a single-dose vaccine to protect pigs from enzootic pneumonia.
Bayer’s patents for blockbuster blood thinner Xarelto invalid: court
Bayer has lost its battle to protect top-selling blood thinner Xarelto from generic competition, with the Full Court finding two patents for the drug are invalid.
Biotech files new patent suit against Samsung Bioepis over Crohn’s drug
Samsung Bioepis can't get indemnity costs from Janssen Biotech after it surrendered patents for Crohn’s disease drug Stelara and filed a fresh case based on new patents for the drug. 
Lundbeck wins appeal in decade-long IP battle with Sandoz over Lexapro
Pharmaceuticals giant Lundbeck has succeeded in overturning IP Australia’s decision granting Novartis unit Sandoz a licence to sell a generic version of top-selling antidepressant Lexapro.
ToolGen wins court approval to patent gene editing technology
South Korean biotech ToolGen has won court approval to patent its genome editing technology CRISPR, after an earlier bid to protect its IP found the revolutionary technology was not patentable.
Funder hit with costs of failed IP case over parking detection patent
The litigation funder that bankrolled a patent infringement case by a vehicle monitoring systems manufacturer is on the hook for legal costs after technology company SARB succeeded in appealing a finding that it infringed the IP for a parking detection system used by the City of Melbourne. 
Zoetis can appeal Boehringer win over pig vaccine patents
US animal drug manufacturer Zoetis has been granted leave to appeal a ruling that invalidated three of its patents covering pig vaccines.
SARB scores partial win on appeal in Melbourne city parking patent case
Technology company SARB has partially succeeded in a challenge to a ruling that it infringed a rival's intellectual property in its development of a parking system used by the City of Melbourne, with an appeals court finding a judge made an error in his reading of the claims of one patent at issue.