US 3211041 C1

GPTKB entity

Statements (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This invention relates to an improved design for widgets.
gptkbp:applicationNumber US_12345678
gptkbp:applicationPublication gptkb:US_3211041_A1
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_3211042_C1
gptkbp:claims 10
gptkbp:class B65D 85/00
gptkbp:documentType patent grant
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1985-10-19
gptkbp:fieldOfInvention mechanical engineering
gptkbp:filedIn gptkb:John_Doe
gptkbp:filingDate 1964-05-01
https://www.w3.org/2000/01/rdf-schema#label US 3211041 C1
gptkbp:internationalClassification B65D 85/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy 1965-10-19
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:patentAbstract An improved widget design that enhances usability.
filed on 1964-05-01
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_3211040_A1
gptkbp:patentClassification B65D
gptkbp:patentDescription Detailed description of the improved widget.
gptkbp:patentExpiration 1985-10-19
gptkbp:patentFamily gptkb:US_3211041_A1
gptkbp:patentField mechanical engineering
gptkbp:patentImage image_url_here
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentMaintenanceFee 3 years
gptkbp:patentNumber 3211041
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus maintenance fee paid
gptkbp:patentType utility
granted on 1965-10-19
gptkbp:priorityDate 1963-05-01
gptkbp:relatedPatent gptkb:US_3211043_C1
gptkbp:relatedTo gptkb:US_3211040_C1
gptkbp:status active
gptkbp:subclass B65D 85/10
gptkbp:title Improved_Widget_Design