MULTI-LAYER ONE-WAY VALVE FOR PACKAGING
- Application ID: EP12743286
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL). Marks & Clerk is specialised in B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 27.04.2012 - Priority Date (US 201261639279P)
- 31.10.2013 - Publication A1 (WO2013162636)
- 04.03.2015 - Publication A1 (EP2841354)