This table presents recent patent oppositions filed by Upm Specialty Papers Oy against its competitors. It outlines key details of each case, including the patent title, filing date and the applicant. This information provides insights into the competitive landscape and highlights active disputes over patent grant within the industry.

Patent NumberTitleApplicantOpposition Date
EP4074891New SubstrateBILLERUD AKTIEBOLAG (PUBL)Sep 11, 2024

The following table provides an overview of the latest patents of Upm Specialty Papers Oy that has been opposed by its competitors. It provides an insight into the competitive landscape of the industry and highlights the patents that are subject to oppositions.

Patent NumberGrant DateTitleTotal Oppositions
EP3059344Dec 13, 2017A Method For Manufacturing Paper Comprising Bleached Chemithermo-Mechanical Pulp Suitable For A Release Liner And Products And Uses Thereof1