Priority Date: 10.11.11 (DE 201110118294)
SLIDE RING SEAL ARRANGEMENT WITH TESLA PUMP
- Application ID: EP12775619
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
Attorney
11 - 50 employees
operating since 1920
Headquarter in Munich, Bielefeld
active in Legal Services, IP Consulting, and IP Portfolio Processing
Specialization
This EP application has the IPC combination 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). We found, that Geyer Fehners & Partner mbB, Dr. Graf & Partner AG, Dr. Solf & Zapf, Patentanwälte Dr. Knoblauch PartGmbB, Cohausz Hannig Borkowski Wißgott Patentanwaltskanzlei GbR and 40 others are specialized in this combination either. For a similar patent, they might be a good choice.
Timeline
- 10.11.2011 - Priority Date (DE 201110118294)
- 16.05.2013 - Publication A2 (WO2013068066)
- 17.09.2014 - Publication A2 (EP2776718)
- 16.09.2015 - Publication B1 (EP2776718)