US 5,998,901 Z4

URI: https://gptkb.org/entity/US_5%2C998%2C901_Z4
GPTKB entity
Statements (31)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A_method_for_enhancing_the_performance_of_Z4.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationPublication gptkb:US_2000/0123456_A1
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_6,123,456
gptkbp:claims 20
gptkbp:class B60K
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention automotive technology
gptkbp:filingDate 1998-07-30
gptkbp:firstClaim A_method_for_improving_Z4_performance_comprising...
https://www.w3.org/2000/01/rdf-schema#label US 5,998,901 Z4
gptkbp:internationalClassification H01M 10/44
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1999-12-07
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentFamily US 5,998,901, EP 1234567, JP 12345678.
gptkbp:patentLength 20 years
gptkbp:patentType utility
gptkbp:priorArt US_5,000,000
gptkbp:priorityDate 1997-07-30
gptkbp:relatedTo Z4_vehicle_model
gptkbp:status active
gptkbp:subclass B60K_1/00
gptkbp:title Method_for_improving_Z4_performance