Priority Date: 25.01.12 (JP 20120012723)

HEAT-EXPANDABLE MICROSPHERES, PROCESS FOR PRODUCING SAME, AND USES

  • Application ID: EP13741152
  • Status: EXAMINATION IN PROGRESS

Attorneys

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no operation time available
Headquarter in Bristol and 6 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC combination C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) and C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) is specialized in the combination C08 and C09. We found, that Manfred Köhler und Kollegen, Sperling Fischer & Heyner, Hoffmann Eitle PartmbB, Vossius & Partner Patentanwälte Rechtsanwälte mbB, Isenbruck Bösl Hörschler LLP and 52 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 25.01.2012 - Priority Date (JP 20120012723)
  • 01.08.2013 - Publication A1 (WO2013111688)
  • 03.12.2014 - Publication A1 (EP2808348)