Priority Date: 31.08.11 (EP 20110179618)

EXPANDABLE TEMPERATURE-RESISTANT STYRENE COPOLYMERS

  • Application ID: EP12750783
  • Status: PATENT GRANTED

Applicant

Technology company logo small
Technology Company

Attorney

operating since 2003
Headquarter in Mannheim and 3 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC combination B29 (WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL) and C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) is specialized in the combination B29 and C08. We found, that Riechelmann & Carlsohn GbR, Boult Wade Tennant Ltd, Freischem & Partner Patentanwälte mbB, Sarap & Putk Patent Agency, BOHEST AG and 32 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 31.08.2011 - Priority Date (EP 20110179618)
  • 07.03.2013 - Publication A1 (WO2013030197)
  • 09.07.2014 - Publication A1 (EP2751178)
  • 02.11.2016 - Publication B1 (EP2751178)