US 3,211,028 A1

URI: https://gptkb.org/entity/US_3%2C211%2C028_A1
GPTKB entity
Statements (59)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber US_12345678
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:United_States
gptkbp:assigneeType Corporation
gptkbp:citedBy gptkb:US_4,567,890_A
gptkbp:claims 10
gptkbp:classification Class 123/456
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1982-10-19
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1962-05-14
https://www.w3.org/2000/01/rdf-schema#label US 3,211,028 A1
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
American
gptkbp:issueDate 1965-10-19
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Lapsed
gptkbp:nonPatentCitation Journal_of_Widget_Engineering.
Journal_of_Widget_Engineering,_1961.
gptkbp:patentAbstract English.
A method for enhancing widget production efficiency.
gptkbp:patentAssignee United_States.
Acme_Corporation.
gptkbp:patentCitation US_2,345,678_A
US_2,345,678_A.
gptkbp:patentClassification Class 123
Subclass 456.
gptkbp:patentExpiration October 19, 1982.
gptkbp:patentFamily US_3,211,028_A1,_US_3,210,000_A1
gptkbp:patentFamilyMembers US_3,210,000_A1.
gptkbp:patentField Manufacturing_Processes.
gptkbp:patentFilingDate October 19, 1965.
May 14, 1961.
May 14, 1962.
gptkbp:patentInventor American.
California.
Jane_Smith.
John_Doe.
United_States.
gptkbp:patentLength 17 years
17 years.
gptkbp:patentNumber 3211028
gptkbp:patentStatus Expired.
Lapsed.
gptkbp:patentType Utility Patent
Utility.
Corporation.
Non-Provisional.
gptkbp:priorityDate 1961-05-14
gptkbp:relatedTo US_3,210,000_A1
gptkbp:status Expired
gptkbp:subclass Subclass 123/456.1
gptkbp:title Improvement in Widget Manufacturing