Priority Date: 19.12.11 (DE 20111056601)

HOLLOW-CYLINDRICAL SCREW PART AND METHOD FOR THE PRODUCTION THEREOF

  • Application ID: EP12805654
  • Status: GRANT OF PATENT INTENDED

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 11 - 50 employees
Company dna dr solf and zapf
operating since 1974
1040.19
Headquarter in Wuppertal and 3 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class B29 (WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL). 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.

Timeline

  • 19.12.2011 - Priority Date (DE 20111056601)
  • 27.06.2013 - Publication A1 (WO2013092234)
  • 29.10.2014 - Publication A1 (EP2794225)

IPC Classification