US 509,123,459 B2

GPTKB entity

Properties (87)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets through innovative design.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_5123456_A
gptkbp:claims 20
gptkbp:class F16B 2/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2020-05-30
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1997-05-30
https://www.w3.org/2000/01/rdf-schema#label US 509,123,459 B2
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2000-02-29
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
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gptkb:US_509,123,458_B2
gptkb:US_509,123,457_B2
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gptkbp:patentFamily US_509,123,459_B2,_US_509,123,458_B2
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1996-05-30
gptkbp:relatedTo gptkb:US_509,123,458_B2
gptkbp:status Active
gptkbp:subclass F16B 2/10
gptkbp:title Method for improving widget efficiency