US 1,234,854 B2

URI: https://gptkb.org/entity/US_1%2C234%2C854_B2

GPTKB entity

Statements (53)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber	06/900,123
gptkbp:applicationPublication	1986-11-20
gptkbp:applicationType	Non-Provisional
gptkbp:assignee	gptkb:Acme_Corporation
gptkbp:assigneeCountry	gptkb:USA
gptkbp:assigneeType	Corporation
gptkbp:citedBy	gptkb:US_5,678,901_B2
gptkbp:claims	10
gptkbp:class	Mechanical_Systems
gptkbp:examiner	Jane_Smith
gptkbp:fieldOfInvention	Mechanical Engineering
gptkbp:filingDate	1986-05-15
gptkbp:firstClaim	A method for improving the efficiency of a mechanical system.
https://www.w3.org/2000/01/rdf-schema#label	US 1,234,854 B2
gptkbp:internationalClassification	F03B_13/00
gptkbp:inventor	gptkb:John_Doe
gptkbp:inventorCountry	gptkb:USA
gptkbp:inventorResidence	gptkb:California
gptkbp:issueDate	1989-07-25
gptkbp:issuedBy	gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus	Granted
gptkbp:maintenanceFee	Paid
gptkbp:patentCitation	gptkb:US_10,123,456_B2 gptkb:US_11,234,567_B2 gptkb:US_12,345,678_B2 gptkb:US_13,456,789_B2 gptkb:US_15,678,901_B2 gptkb:US_17,890,123_B2 gptkb:US_19,012,345_B2 gptkb:US_4,567,890_A gptkb:US_5,678,901_B2 gptkb:US_6,789,012_B2 gptkb:US_7,890,123_B2 gptkb:US_9,012,345_B2 gptkb:US_3,456,789_A US 18,901,234 B2 US 8,901,234 B2 US_1,234,567_A US_14,567,890_B2 US_16,789,012_B2 US_2,345,678_A US_20,123,456_B2
gptkbp:patentExpiration	2009-07-25
gptkbp:patentFamily	US_1,234,854_B2,_US_1,234,853_B2
gptkbp:patentFilingDate	1989-07-25
gptkbp:patentType	Utility Patent
gptkbp:priorityDate	1985-05-15
gptkbp:relatedTo	gptkb:US_1,234,853_B2
gptkbp:status	Active
gptkbp:subclass	Efficiency Improvement
gptkbp:title	Method for improving efficiency