Global Patent Index - EP 1720831 A4

EP 1720831 A4 20100407 - MANUFACTURE OF HIGHER HYDROCARBONS FROM METHANE, VIA METHANESULFONIC ACID, SULFENE, AND OTHER PATHWAYS

Title (en)

MANUFACTURE OF HIGHER HYDROCARBONS FROM METHANE, VIA METHANESULFONIC ACID, SULFENE, AND OTHER PATHWAYS

Title (de)

HERSTELLUNG HÖHERER KOHLENWASSERSTOFFE AUS METHAN ÜBER METHANSULFONSÄURE, SULFEN UND ANDERE PFADE

Title (fr)

FABRICATION D'HYDROCARBURES SUPERIEURS A PARTIR DU METHANE, VIA L'ACIDE SULFONIQUE DE METHANE, LE SULFENE, ET D'AUTRES VOIES

Publication

EP 1720831 A4 20100407 (EN)

Application

EP 04810350 A 20041105

Priority

  • US 2004036831 W 20041105
  • US 0335396 W 20031105
  • US 56267504 P 20040415
  • US 2004019977 W 20040621

Abstract (en)

[origin: WO2005044789A1] The present invention is drawn to the manufacture of higher hydrocarbons from methane via mathanesulfonic acid, sulfene, and other pathways.

IPC 8 full level

C07C 315/00 (2006.01); C07C 1/00 (2006.01); C07C 1/32 (2006.01); C07C 2/86 (2006.01); C07C 4/02 (2006.01); C07C 5/31 (2006.01); C07C 29/09 (2006.01); C07C 319/00 (2006.01); C07C 381/00 (2006.01); C10G 3/00 (2006.01)

CPC (source: EP)

C07C 1/322 (2013.01); C07C 2/868 (2013.01); C07C 29/09 (2013.01); C07C 303/06 (2013.01); C07C 381/00 (2013.01); C10G 3/00 (2013.01); C07C 2601/02 (2017.04); C10G 2400/20 (2013.01); C10G 2400/22 (2013.01); Y02P 30/20 (2015.11); Y02P 30/40 (2015.11)

Citation (search report)

  • No further relevant documents disclosed
  • See references of WO 2005044789A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005044789 A1 20050519; CA 2586326 A1 20050519; EP 1720831 A1 20061115; EP 1720831 A4 20100407; MX PA06005141 A 20070126; NO 20062578 L 20060602; OA 13283 A 20070131

DOCDB simple family (application)

US 2004036831 W 20041105; CA 2586326 A 20041105; EP 04810350 A 20041105; MX PA06005141 A 20041105; NO 20062578 A 20060602; OA 1200600148 A 20041105