| Publication No. |
Publication date |
Filing No. |
Priority |
Status |
Source Data |
| US 2008294346A1 |
2008-11-27 |
US 75197507A 20070522 |
US 75197507A 20070522 |
See issued patents |
National register (PAIR) |
| WO 2008147657A2 |
2008-12-04 |
US 2008062877W 20080507 |
US 75197507A 20070522 |
See designated states |
Register (Epoline) |
| WO 2008147657A3 |
2009-03-26 |
US 2008062877W 20080507 |
US 75197507A 20070522 |
See designated states |
Register (Epoline) |
| EP 1998189A2 |
2008-12-03 |
EP 08251259A 20080331 |
US 75197507A 20070522 |
Active |
Register (Epoline) |
| EP 1998189A3 |
2009-02-18 |
EP 08251259A 20080331 |
US 75197507A 20070522 |
Active |
Register (Epoline) |
US2008294346 (See issued patents)
2007-07-13 ASSIGNMENT Owner Name CHEVRON U.S.A. INC., CALIFORNIA
ASSIGNMENT Free Format Text ASSIGNMENT OF ASSIGNORS
INTEREST;ASSIGNORS:NEMETH, TAMAS;WANG, YUE;QIN, FUHAO;AND
OTHERS;REEL/FRAME:019557/0229;SIGNING DATES FROM 20070611 TO 20070626
WO2008147657 (See designated states)
2009-01-21 EP: THE EPO HAS BEEN INFORMED BY WIPO THAT EP WAS DESIGNATED
IN THIS APPLICATION Ref Document Number 08747773
EP: THE EPO HAS BEEN INFORMED BY WIPO THAT EP WAS DESIGNATED
IN THIS APPLICATION Country of Ref Document EP
2009-01-21 EP: THE EPO HAS BEEN INFORMED BY WIPO THAT EP WAS DESIGNATED
IN THIS APPLICATION Kind Code of Ref Document A2
EP1998189 (Active)
2008-12-03 +DESIGNATED CONTRACTING STATES: Kind Code of Ref Document A2
+DESIGNATED CONTRACTING STATES: Designated State(s) AT BE BG
CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV
MC MT NL NO PL PT RO SE SI SK TR
2008-12-03 +EXTENSION OF THE EUROPEAN PATENT TO Countries concerned AL BA
MK RS
2009-02-18 +DESIGNATED CONTRACTING STATES: Kind Code of Ref Document A3
+DESIGNATED CONTRACTING STATES: Designated State(s) AT BE BG
CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV
MC MT NL NO PL PT RO SE SI SK TR
2009-02-18 +EXTENSION OF THE EUROPEAN PATENT TO Countries concerned AL BA
MK RS