US 2,777,777 A1

URI: https://gptkb.org/entity/US_2%2C777%2C777_A1
GPTKB entity
Statements (35)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This invention relates to an improved method of manufacturing widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationType Utility
gptkbp:assignee Doe Industries
gptkbp:assigneeCountry gptkb:New_York
gptkb:USA
gptkbp:citedBy US_3,000,000
gptkbp:claims 10
gptkbp:classification B29C_45/00
gptkbp:country gptkb:United_States
gptkbp:documentType A1
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1974-01-15
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1956-01-30
gptkbp:firstClaim A method of manufacturing widgets comprising the steps of...
https://www.w3.org/2000/01/rdf-schema#label US 2,777,777 A1
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1957-01-15
gptkbp:language English
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation Journal_of_Widget_Manufacturing,_1956.
gptkbp:patentCitation US_2,000,000
gptkbp:patentFamily US_2,777,777_A1,_US_2,888,888_A1
gptkbp:patentNumber 2,777,777
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1955-01-30
gptkbp:relatedPatent gptkb:US_2,888,888_A1
gptkbp:status granted
gptkbp:subclass B29C_45/00
gptkbp:title Improvement in Widget Manufacturing