US 2345679 C

GPTKB entity

Statements (53)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_123456
gptkbp:applicationType Utility
gptkbp:assignee Doe Industries
gptkbp:assigneeCountry gptkb:New_York
gptkbp:assigneeType gptkb:Company
gptkbp:citedBy gptkb:US_3456789_A
gptkbp:claims 10
gptkbp:classification B29C_45/00
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1961-04-25
gptkbp:fieldOfInvention Manufacturing
gptkbp:fieldOfUse Industrial
gptkbp:filingDate 1941-01-15
https://www.w3.org/2000/01/rdf-schema#label US 2345679 C
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1944-04-25
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract An innovative approach to widget production.
gptkbp:patentAssignee gptkb:New_York
Doe Industries
gptkbp:patentCitation US 9876543 B2
gptkbp:patentClassification B29C
B29C_45/00
gptkbp:patentDescription Detailed description of the widget manufacturing process.
gptkbp:patentExpiration 1961-04-25
gptkbp:patentFamily US_2345679_C_Family
gptkbp:patentFamilyMembers gptkb:US_3456789_A
gptkbp:patentField Manufacturing
gptkbp:patentFilingDate 1944-04-25
1941-01-15
gptkbp:patentImage image_url_here
gptkbp:patentInventor gptkb:California
gptkb:John_Doe
Jane_Smith
gptkbp:patentMaintenanceFee Paid
gptkbp:patentNumber 2345679
gptkbp:patentStatus Expired
Granted
Assignment of rights.
gptkbp:patentType Utility Patent
Granted Patent
gptkbp:priorityDate 1940-01-15
gptkbp:relatedTo gptkb:US_1234567_A
gptkbp:status Expired
gptkbp:subclass B29C_45/10
gptkbp:title Improvement in Widget Manufacturing