Priority Date: 23.08.11 (US 201161526576P)

METHOD AND SYSTEM FOR USE OF QUADRATURE HYBRIDS FOR CLOSED AND OPEN LOOP BEAM FORMING TRANSMIT DIVERSITY

  • Application ID: EP12758708
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

Technology company logo small
Technology Company

Attorneys

operating since 1879
Headquarter in Torino and 5 offices
active in Legal Services, IP Consulting, and IP-related Communication Service
Employment test 51 - 200 employees
Company dna boult wade tennant ltd
operating since 1894
Headquarter in London and 5 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Studio Torta SpA is specialised in H04 (ELECTRIC COMMUNICATION TECHNIQUE). 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

  • 23.08.2011 - Priority Date (US 201161526576P)
  • 28.02.2013 - Publication A1 (WO2013028886)
  • 02.07.2014 - Publication A1 (EP2748942)
  • 30.12.2015 - Publication B1 (EP2748942)

IPC Classification