US 2,555,622 A1

GPTKB entity

Properties (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber Serial No. 123456
gptkbp:applicationPublicationNumber gptkb:US_2,555,622_A1
gptkbp:applicationType Utility
gptkbp:assignee Doe Industries
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US_3,000,000_A
gptkbp:claims 10
gptkbp:class Class 123
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1951-01-12
https://www.w3.org/2000/01/rdf-schema#label US 2,555,622 A1
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:USA
gptkbp:nonPatentCitation 3
gptkbp:patentAbstract English.
An improved method for producing widgets with enhanced efficiency.
gptkbp:patentAssignee USA.
Doe_Industries.
gptkbp:patentCitation 5
3.
5.
US_3,000,000_A.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification Mechanical Engineering
Mechanical_Engineering.
gptkbp:patentExpiration 1971-05-01
1971-05-01.
gptkbp:patentFamily Doe Widget Family
Doe_Widget_Family.
gptkbp:patentField Manufacturing.
gptkbp:patentFilingDate 1950-01-12.
1951-01-12.
1951-05-01.
gptkbp:patentInventor Jane_Smith.
John_Doe.
USA.
gptkbp:patentNumber 2555622
2555622.
Serial No. 123456.
gptkbp:patentStatus Expired.
gptkbp:patentType A1
Utility.
US_2,555,621_A.
gptkbp:priorityDate 1950-01-12
gptkbp:publicationDate 1951-05-01
gptkbp:relatedPatent gptkb:US_2,555,621_A
gptkbp:status Expired
gptkbp:subclass Subclass 456
gptkbp:title Improvement in Widget Manufacturing