US 3,456,900 A

URI: https://gptkb.org/entity/US_3%2C456%2C900_A
GPTKB entity
Statements (32)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber US_1234567
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy gptkb:US_4,567,890_A
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1986-07-22
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filedIn gptkb:United_States
gptkbp:filingDate 1967-05-01
https://www.w3.org/2000/01/rdf-schema#label US 3,456,900 A
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1969-07-22
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
gptkbp:patentClassification Manufacturing
Widget_Manufacturing
gptkbp:patentFamily US_3,456,900_A,_US_3,456,901_A
gptkbp:patentNumber 3456900
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1966-05-01
gptkbp:relatedTo gptkb:US_3,456,901_A
gptkbp:status Expired
gptkbp:subclass B29C_45/10
gptkbp:title Improvement in Widget Manufacturing