US 6,345,678 C13

GPTKB entity

Properties (26)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets through innovative design.
gptkbp:applicationNumber 09/888,765
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:description This patent describes a method for improving the efficiency of widgets.
gptkbp:drawings Figure 1, Figure 2
gptkbp:examiner gptkb:Michael_Johnson
gptkbp:expirationDate 2022-06-29
gptkbp:fieldOfInvention manufacturing
gptkbp:filingDate 2001-06-29
gptkbp:filingLocation gptkb:USPTO
gptkbp:firstClaim A method for improving widget efficiency comprising...
https://www.w3.org/2000/01/rdf-schema#label US 6,345,678 C13
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
Jane_Smith
gptkbp:issueDate 2002-02-12
gptkbp:legalEvent maintenance fee paid
gptkbp:patentNumber 6,345,678
gptkbp:patentType utility
gptkbp:priorityDate 2000-06-29
gptkbp:relatedPatent gptkb:US_6,789,012_B1
gptkbp:status active
gptkbp:title Method for improving widget efficiency