Priority Date: 22.02.12 (JP 20120035856)

POLYCARBONATE RESIN COMPOSITION CONTAINING DISPERSED COMPOSITE-TUNGSTEN-OXIDE MICROPARTICLES AND RADIATED-HEAT-BLOCKING MOLDED BODY AND RADIATED-HEAT-BLOCKING LAMINATE USING SAID COMPOSITION

  • Application ID: EP13752375
  • Status: █ The patent has been granted

Applicant

Technology company logo small
Sumitomo Metal Mining Co Ltd
Technology Company

Attorney

Employment test 11 - 50 employees
Missing person image thumb Missing person image thumb Missing person image thumb
Company dna betten and resch
operating since 1978
1141.94
Betten & Resch Patent- und ...
Headquarter in Munich
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC combination B32 (LAYERED PRODUCTS) and C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). We found, that Riechelmann & Carlsohn GbR, Hoffmann Eitle PartmbB, Vossius & Partner Patentanwälte Rechtsanwälte mbB, Ter Meer Steinmeister & Partner PartGmbB, Boult Wade Tennant Ltd and 34 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 22.02.2012 - Priority Date (JP 20120035856)
  • 29.08.2013 - Publication A1 (WO2013125563)
  • 31.12.2014 - Publication A1 (EP2818519)
  • 11.04.2018 - Publication B1 (EP2818519)