US 6,789,811 E21

URI: https://gptkb.org/entity/US_6%2C789%2C811_E21

GPTKB entity

Properties (69)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for drilling a well using a new technique.
gptkbp:applicationNumber	10/123,456
gptkbp:applicationPublicationNumber	gptkb:US_2003/0123456_A1
gptkbp:assignee	gptkb:XYZ_Corporation
gptkbp:assigneeCountry	gptkb:USA
gptkbp:citedBy	gptkb:US_7,123,456_B2
gptkbp:claims	20
gptkbp:examiner	Jane_Smith
gptkbp:fieldOfInvention	Oil and gas extraction
gptkbp:filingDate	2003-04-01
https://www.w3.org/2000/01/rdf-schema#label	US 6,789,811 E21
gptkbp:internationalClassification	E21B 7/00
gptkbp:inventor	gptkb:John_Doe
gptkbp:inventorCountry	gptkb:USA
gptkbp:issueDate	2004-09-14
gptkbp:issuedBy	gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalEvent	Assignment recorded
gptkbp:location	gptkb:United_States
gptkbp:maintenanceFee	Paid
gptkbp:patentCitation	gptkb:US_6,789,839_E21 gptkb:US_6,789,821_E21 gptkb:US_6,789,815_E21 gptkb:US_6,789,828_E21 gptkb:US_6,789,827_E21 gptkb:US_6,789,818_E21 gptkb:US_6,789,840_E21 gptkb:US_6,789,838_E21 gptkb:US_5,432,109_A gptkb:US_5,678,901_A gptkb:US_6,789,831_E21 gptkb:US_6,789,829_E21 gptkb:US_6,789,822_E21 gptkb:US_6,789,830_E21 gptkb:US_6,789,819_E21 gptkb:US_6,789,823_E21 gptkb:US_6,789,825_E21 gptkb:US_6,789,814_E21 gptkb:US_6,789,810_B1 gptkb:US_6,789,826_E21 gptkb:US_6,789,837_E21 gptkb:US_6,789,834_E21 gptkb:US_6,789,816_E21 gptkb:US_6,789,817_E21 gptkb:US_6,789,832_E21 gptkb:US_6,789,824_E21 gptkb:US_6,789,842_E21 gptkb:US_6,789,833_E21 gptkb:US_6,789,835_E21 gptkb:US_6,789,813_E21 US 6,789,836 E21 US_6,789,820_E21 US_6,789,843_E21 US_6,789,812_E21 US_6,789,841_E21 US_6,789,844_E21 US_6,789,845_E21 US_6,789,846_E21 US_6,789,847_E21 US_6,789,848_E21 US_6,789,849_E21 US_6,789,850_E21
gptkbp:patentExpiration	2024-09-14
gptkbp:patentFamily	US 6,789,811 E21, US 6,123,456 E21
gptkbp:patentType	Utility patent
gptkbp:priorityDate	2002-04-01
gptkbp:relatedPatent	US 6,123,456 E21
gptkbp:status	Active
gptkbp:title	Method for drilling a well