Properties (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for enhancing hydrocarbon recovery from a subterranean formation.
|
| gptkbp:applicationNumber |
10/660,123
|
| gptkbp:applicationType |
non-provisional
|
| gptkbp:assignee |
gptkb:ExxonMobil_Upstream_Research_Company
|
| gptkbp:citedBy |
gptkb:US_7,123,456_B2
|
| gptkbp:claims |
20
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
2024-09-14
|
| gptkbp:fieldOfInvention |
oil and gas extraction
|
| gptkbp:filingDate |
September 12, 2003
|
| gptkbp:grantDate |
September 14, 2004
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 6,789,871 E21
|
| gptkbp:internationalClassification |
E21B43/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issuedBy |
September 14, 2004
|
| gptkbp:legalStatus |
active
|
| gptkbp:location |
gptkb:United_States
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:patentType |
utility
|
| gptkbp:priorityDate |
March 12, 2003
|
| gptkbp:relatedTo |
hydrocarbon recovery
|
| gptkbp:status |
active
|
| gptkbp:title |
Method for producing hydrocarbons from a subterranean formation
|