Priority Date: 30.11.11 (US 201113308289)

LONG CHAIN BRANCHED POLYMERS AND METHODS OF MAKING SAME

  • Application ID: EP12791399
  • Status: █ The patent has been granted

Applicant

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Chevron Phillips Chemical Company LP
Technology Company

Attorney

Employment test 51 - 200 employees
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Company dna potter clarkson llp
operating since 1889
1266.35
Potter Clarkson LLP
Headquarter in Nottingham and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). 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

  • 30.11.2011 - Priority Date (US 201113308289)
  • 06.06.2013 - Publication A1 (WO2013081826)
  • 08.10.2014 - Publication A1 (EP2785751)
  • 09.05.2018 - Publication B1 (EP2785751)

IPC Classification