US 2,555,640 A1

GPTKB entity

Properties (90)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber 123456789
gptkbp:applicationType non-provisional
gptkbp:assignee Doe Industries
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy US_3,000,000
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfUse manufacturing
gptkbp:filedIn gptkb:United_States
gptkbp:filingDate 1951-05-01
https://www.w3.org/2000/01/rdf-schema#label US 2,555,640 A1
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus active
gptkbp:patentCitation gptkb:US_2,555,691_A1
gptkb:US_2,555,699_A1
gptkb:US_2,555,653_A1
gptkb:US_2,555,697_A1
gptkb:US_2,555,669_A1
gptkb:US_2,555,677_A1
gptkb:US_2,555,689_A1
gptkb:US_2,555,656_A1
gptkb:US_2,555,668_A1
gptkb:US_2,555,696_A1
gptkb:US_2,555,693_A1
gptkb:US_2,555,642_A1
gptkb:US_2,555,650_A1
gptkb:US_2,555,664_A1
gptkb:US_2,555,667_A1
gptkb:US_2,555,674_A1
gptkb:US_2,555,692_A1
gptkb:US_2,555,700_A1
gptkb:US_2,555,684_A1
gptkb:US_2,555,658_A1
gptkb:US_2,555,651_A1
gptkb:US_2,555,661_A1
gptkb:US_2,555,654_A1
gptkb:US_2,555,681_A1
gptkb:US_2,555,665_A1
gptkb:US_2,555,682_A1
gptkb:US_2,555,655_A1
gptkb:US_2,555,645_A1
gptkb:US_2,555,690_A1
gptkb:US_2,555,641_A1
gptkb:US_2,555,646_A1
gptkb:US_2,555,647_A1
gptkb:US_2,555,670_A1
gptkb:US_2,555,659_A1
gptkb:US_2,555,652_A1
gptkb:US_2,555,675_A1
gptkb:US_2,555,639_A1
gptkb:US_2,555,679_A1
gptkb:US_2,555,698_A1
gptkb:US_2,555,649_A1
gptkb:US_2,555,666_A1
gptkb:US_2,555,680_A1
gptkb:US_2,555,685_A1
gptkb:US_2,555,657_A1
gptkb:US_2,555,671_A1
gptkb:US_2,555,687_A1
gptkb:US_2,555,662_A1
gptkb:US_2,555,695_A1
gptkb:US_2,555,688_A1
gptkb:US_2,555,683_A1
gptkb:US_2,555,672_A1
gptkb:US_2,555,673_A1
gptkb:US_2,555,678_A1
gptkb:US_2,555,644_A1
gptkb:US_2,555,686_A1
gptkb:US_2,555,694_A1
gptkb:US_2,555,648_A1
gptkb:US_2,555,660_A1
gptkb:US_2,555,643_A1
gptkb:US_2,555,663_A1
gptkb:US_2,555,676_A1
gptkbp:patentFamily US_2,555,640_A1,_US_2,555,639_A1
gptkbp:patentNumber 2,555,640
gptkbp:patentType utility
gptkbp:priorityDate 1950-05-01
gptkbp:publicationDate 1951-05-01
gptkbp:relatedTo gptkb:US_2,555,639_A1
gptkbp:status granted
gptkbp:subclass B29C_45/00
B29C_45/10
gptkbp:title Improvement in Widget Manufacturing