US 2,555,690 A

GPTKB entity

Statements (117)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber Serial No. 123456
gptkbp:applicationType Utility Patent
gptkbp:assignee Doe Industries
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy US_3,000,000_A
gptkbp:claims 10
gptkbp:class Class 123
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1971-05-14
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1951-05-14
https://www.w3.org/2000/01/rdf-schema#label US 2,555,690 A
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentCitation gptkb:US_2,555,686_A
gptkb:US_2,555,672_A
gptkb:US_2,555,685_A
gptkb:US_2,555,688_A
gptkb:US_2,555,623_A
gptkb:US_2,555,637_A
gptkb:US_2,555,626_A
gptkb:US_2,555,683_A
gptkb:US_2,555,684_A
gptkb:US_2,555,644_A
gptkb:US_2,555,657_A
gptkb:US_2,555,600_A
gptkb:US_2,555,674_A
gptkb:US_2,555,649_A
gptkb:US_2,555,668_A
gptkb:US_2,555,612_A
gptkb:US_2,555,642_A
gptkb:US_2,555,634_A
gptkb:US_2,555,656_A
gptkb:US_2,555,620_A
gptkb:US_2,555,624_A
gptkb:US_2,555,622_A
gptkb:US_2,555,630_A
gptkb:US_2,555,689_A
gptkb:US_2,555,609_A
gptkb:US_2,555,638_A
gptkb:US_2,555,678_A
gptkb:US_2,555,645_A
gptkb:US_2,555,666_A
gptkb:US_2,555,681_A
gptkb:US_2,555,682_A
gptkb:US_2,555,636_A
gptkb:US_2,555,662_A
gptkb:US_2,555,607_A
gptkb:US_2,555,619_A
gptkb:US_2,555,650_A
gptkb:US_2,555,632_A
gptkb:US_2,555,670_A
gptkb:US_2,555,631_A
gptkb:US_2,555,639_A
gptkb:US_2,555,654_A
gptkb:US_2,555,655_A
gptkb:US_2,555,633_A
gptkb:US_2,555,647_A
gptkb:US_2,555,605_A
gptkb:US_2,555,606_A
gptkb:US_2,555,635_A
gptkb:US_2,555,676_A
gptkb:US_2,555,640_A
gptkb:US_2,555,616_A
gptkb:US_2,555,614_A
gptkb:US_2,555,603_A
gptkb:US_2,555,613_A
gptkb:US_2,555,627_A
gptkb:US_2,555,643_A
gptkb:US_2,555,665_A
gptkb:US_2,555,679_A
gptkb:US_2,555,617_A
gptkb:US_2,555,648_A
gptkb:US_2,555,629_A
gptkb:US_2,555,641_A
gptkb:US_2,555,646_A
gptkb:US_2,555,651_A
gptkb:US_2,555,659_A
gptkb:US_2,555,675_A
gptkb:US_2,555,680_A
gptkb:US_2,555,615_A
gptkb:US_2,555,658_A
gptkb:US_2,555,601_A
gptkb:US_2,555,618_A
gptkb:US_2,555,661_A
gptkb:US_2,555,669_A
gptkb:US_2,555,602_A
gptkb:US_2,555,673_A
gptkb:US_2,555,663_A
gptkb:US_2,555,664_A
gptkb:US_2,555,653_A
gptkb:US_2,555,660_A
gptkb:US_2,555,608_A
gptkb:US_2,555,621_A
gptkb:US_2,555,625_A
gptkb:US_2,555,667_A
gptkb:US_2,555,604_A
gptkb:US_2,555,610_A
gptkb:US_2,555,611_A
gptkb:US_2,555,652_A
gptkb:US_2,555,687_A
gptkb:US_2,555,671_A
gptkb:US_2,555,677_A
US 2,555,628 A
gptkbp:patentFamily Doe Widget Family
gptkbp:priorityDate 1950-05-14
gptkbp:publicationDate 1951-05-29
gptkbp:relatedPatent gptkb:US_2,555,691_A
gptkbp:status Active
gptkbp:subclass Subclass 456
gptkbp:title Improvement in Widget Manufacturing