MOSCOW (MRC) -- The U.S. Court of appeals affirmed the Delaware U.S. District Court’s judgment that M&G indirectly infringed Invista ’s U.S. Patent No. 7,943,216, and that the patent is valid, said the producer in its press release.
The court also affirmed the District Court’s entry of the permanent injunction against the manufacture, use, and sale of M&G’s PoliProtect APB and PoliProtect JB products in the United States, or the exportation of M&G’s PoliProtectproducts from the United States. The injunction covers the manufacture, use and sale of M&G's PoliProtect APB and PoliProtect JB products in the US and the export of PoliProtect products from the US.
As MRC wrote before, M&G Chemicals, part of the Mossi Ghisolfi Group (M&G), announces that the Court of Milan has confirmed its ruling against Invista Technologies declaring in a first instance the nullity of the Italian counterpart of Invista’s patent relevant to barrier resin products.
Invista is committed to enforcing its strong patent portfolio and protecting its intellectual property assets and the interests of its customers and licensees.
Invista is one of the world’s largest integrated producers of chemical intermediates, polymers and fibers. The company’s advantaged technologies for nylon, spandex and polyester are used to produce clothing, carpet, car parts and countless other everyday products. Headquartered in the United States, INVISTA operates in more than 20 countries and has about 10,000 employees.
MRC