US 4000026 B2

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for making a widget that improves efficiency.
gptkbp:applicationNumber 05/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5000000_A
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1975-03-15
gptkbp:firstClaim A method for making a widget comprising the steps of...
gptkbp:grantDate 1977-01-04
https://www.w3.org/2000/01/rdf-schema#label US 4000026 B2
gptkbp:internationalClassification C08J 5/18
gptkbp:inventor gptkb:John_Doe
gptkbp:issueFeePaid Yes
gptkbp:maintenanceFee Paid
gptkbp:patentNumber 4000026
gptkbp:patentType Utility
gptkbp:priorityDate 1975-03-15
gptkbp:relatedTo gptkb:US_4000025_B2
gptkbp:status Active
gptkbp:subclass B29C_45/10
gptkbp:title Method for making a widget