by Daniel X. Thomas
EP 2 021 124 B1 is concerned with olefin polymerisation in slurry phase loop reactors, in particular in multiple reactor systems.
Brief outline of the case
The OD decided that the claimed priority was not valid and claim 1 as granted lacked IS over a document published in the priority interval as CPA.
by Daniel X. Thomas
The patent relates to a novel polymorphic form (form II) of Rotigotine, which form is useful for the manufacture of a stable medicament for treating or alleviating symptoms .of Parkinson ’s disease and other dopamine-related disorders.
Brief outline of the case
No less than 7 oppositions had been filed.
The patent was revoked and the proprietor appealed.