Priority Date: 10.08.11 (DE 201110109930)

Roller bearing and vacuum pump with same

  • Application ID: EP12179474
  • Status: GRANT OF PATENT INTENDED

Applicant

Technology company logo small
Technology Company

Attorney

no operation time available
1 office
active in Legal Services

Specialization

This EP application has the IPC class F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). Patentanwälte Knefel & Knefel is specialized in the combination F04 and F16. We found, that Geyer Fehners & Partner mbB, Dreiss Patentanwälte PartG mbB, Dr. Graf & Partner AG, Dr. Solf & Zapf, Patentanwälte Dr. Knoblauch PartGmbB and 38 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 10.08.2011 - Priority Date (DE 201110109930)
  • 13.02.2013 - Publication A2 (EP2557315)
  • 30.09.2015 - Publication A3 (EP2557315)