US 4,321,098 V1

URI: https://gptkb.org/entity/US_4%2C321%2C098_V1

GPTKB entity

Statements (64)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber	06/123,456
gptkbp:assignee	gptkb:Acme_Corporation
gptkbp:citedBy	US_5,678,901
gptkbp:claims	10
gptkbp:class	Mechanics
gptkbp:country	gptkb:United_States
gptkbp:description	This patent describes a method for enhancing the efficiency of mechanical systems.
gptkbp:documentType	Patent Document
gptkbp:examiner	Jane_Smith
gptkbp:expirationDate	1999-03-30
gptkbp:fieldOfInvention	Mechanical Engineering
gptkbp:filingCountry	gptkb:US
gptkbp:filingDate	1980-09-15
https://www.w3.org/2000/01/rdf-schema#label	US 4,321,098 V1
gptkbp:internationalClassification	F03G
gptkbp:inventor	gptkb:John_Doe
gptkbp:inventorCountry	gptkb:US
gptkbp:issuedBy	1982-03-30
gptkbp:language	English
gptkbp:legalStatus	active
gptkbp:patentCitation	gptkb:US_4,321,122 gptkb:US_4,321,118 gptkb:US_4,321,109 gptkb:US_4,321,099 gptkb:US_4,321,102 gptkb:US_4,321,125 gptkb:US_4,321,116 gptkb:US_4,321,128 gptkb:US_4,321,106 gptkb:US_4,321,110 gptkb:US_4,321,119 gptkb:US_4,321,127 gptkb:US_4,321,117 gptkb:US_4,321,101 gptkb:US_4,321,105 gptkb:US_4,321,104 gptkb:US_4,321,100 gptkb:US_4,321,113 gptkb:US_4,321,120 gptkb:US_4,321,130 US 4,321,097 US_4,321,103 US_4,321,107 US_4,321,108 US_4,321,111 US_4,321,112 US_4,321,114 US_4,321,115 US_4,321,121 US_4,321,123 US_4,321,124 US_4,321,126 US_4,321,129
gptkbp:patentFamily	US_4,321,098
gptkbp:patentNumber	4321098
gptkbp:patentOffice	gptkb:USPTO
gptkbp:patentType	Utility Patent
gptkbp:priorityDate	1980-09-15
gptkbp:relatedPatent	US 4,321,097
gptkbp:status	granted
gptkbp:subclass	Energy Efficiency
gptkbp:title	Method for improving efficiency