US 6,789,861 E21

URI: https://gptkb.org/entity/US_6%2C789%2C861_E21

GPTKB entity

Properties (73)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for drilling a well using a new technique.
gptkbp:applicationNumber	10/123,456
gptkbp:applicationType	non-provisional
gptkbp:assignee	gptkb:Texas gptkb:XYZ_Corporation
gptkbp:citedBy	gptkb:US_7,123,456_B2
gptkbp:claims	20
gptkbp:coInventor	Jane_Smith
gptkbp:examiner	gptkb:Michael_Johnson
gptkbp:fieldOfInvention	oil and gas extraction
gptkbp:filingDate	2003-04-01
gptkbp:filingLocation	gptkb:United_States
https://www.w3.org/2000/01/rdf-schema#label	US 6,789,861 E21
gptkbp:internationalClassification	E21B 43/00
gptkbp:inventor	gptkb:John_Doe
gptkbp:inventorResidence	gptkb:California
gptkbp:issueDate	2004-09-14
gptkbp:issuedBy	gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus	enforced
gptkbp:maintenanceFee	paid
gptkbp:patentCitation	gptkb:US_6,789,866_E21 gptkb:US_6,789,884_E21 gptkb:US_6,789,867_E21 gptkb:US_6,789,874_E21 gptkb:US_6,789,881_E21 gptkb:US_6,789,865_E21 gptkb:US_6,789,880_E21 gptkb:US_5,432,109_A gptkb:US_5,678,901_A gptkb:US_6,123,456_B1 gptkb:US_7,000,000_B2 gptkb:US_6,789,870_E21 gptkb:US_6,789,873_E21 gptkb:US_6,789,890_E21 gptkb:US_6,789,872_E21 gptkb:US_6,789,888_E21 gptkb:US_6,789,886_E21 gptkb:US_6,789,897_E21 gptkb:US_6,789,896_E21 gptkb:US_6,789,875_E21 gptkb:US_6,789,898_E21 gptkb:US_6,789,869_E21 gptkb:US_6,789,879_E21 gptkb:US_6,789,894_E21 gptkb:US_6,789,893_E21 gptkb:US_6,789,864_E21 gptkb:US_6,789,889_E21 gptkb:US_6,789,887_E21 gptkb:US_6,789,885_E21 gptkb:US_6,789,860_E21 gptkb:US_6,789,876_E21 gptkb:US_6,789,862_E21 gptkb:US_6,789,877_E21 gptkb:US_6,789,878_E21 gptkb:US_6,789,892_E21 gptkb:US_6,789,863_E21 gptkb:US_6,789,871_E21 US_6,789,900_E21 US_6,789,868_E21 US_6,789,882_E21 US_6,789,883_E21 US_6,789,891_E21 US_6,789,895_E21 US_6,789,899_E21
gptkbp:patentExpiration	2024-09-14
gptkbp:patentFamily	US_6,789,861_E21,_US_6,789,860_E21
gptkbp:patentNumber	6,789,861
gptkbp:patentStatus	active
gptkbp:patentType	utility
gptkbp:priorityDate	2002-04-01
gptkbp:relatedTo	gptkb:US_6,789,860_E21
gptkbp:title	Method for drilling a well