US 28,000,017 A

GPTKB entity

Statements (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber 28,000,017
gptkbp:applicationPublicationNumber gptkb:US_28,000,017_A
gptkbp:applicationType Utility
gptkbp:assignee Doe Industries
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy US_29,000,000_A
gptkbp:claims 1. A method for making widgets.
2. A widget made by the method of claim 1.
gptkbp:class Class 123
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1975-01-01
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1955-01-01
https://www.w3.org/2000/01/rdf-schema#label US 28,000,017 A
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Expired
gptkbp:maintenanceFee Paid
gptkbp:patentCitation US_1,000,000_A
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gptkbp:patentFamily Family 12345
gptkbp:patentNumber 28,000,017
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1954-01-01
gptkbp:publicationDate 1955-01-01
gptkbp:relatedTo US_27,000,000_A
gptkbp:status Active
gptkbp:subclass Subclass 456
gptkbp:title Improvement in Widget Manufacturing