Priority Date: 15.06.07 (US 20070944404P)

DISPERSING SULFIDE SCALES IN OIL AND GAS PRODUCTION SYSTEMS

  • Application ID: EP08770555
  • Status: No opposition filed within time limit

Applicant

Technology company logo small
Technology Company

Attorneys

operating since 1920
1321.75
Headquarter in London and 4 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing
operating since 1920
1321.75
Headquarter in London and 4 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR). Dehns Ltd, Dehns Ltd is specialised in C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR). 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

  • 15.06.2007 - Priority Date (US 20070944404P)
  • 24.12.2008 - Publication A1 (WO2008157121)
  • 31.03.2010 - Publication A1 (EP2167606)
  • 20.07.2016 - Publication B1 (EP2167606)

IPC Classification