US 2,890,202 B2

GPTKB entity

Statements (52)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber 123456789
gptkbp:applicationType utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_3,456,789_B2
gptkbp:claims 10
gptkbp:coInventor Jane_Smith
gptkbp:description A detailed description of the widget manufacturing process.
gptkbp:drawings included
gptkbp:examiner gptkb:James_Brown
gptkbp:expirationDate 1976-06-16
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1957-01-01
gptkbp:firstClaim US_3,000,000_B2
gptkbp:grantDate 1959-06-16
https://www.w3.org/2000/01/rdf-schema#label US 2,890,202 B2
gptkbp:internationalClassification B29C_45/00
gptkbp:inventiveStep novel method
gptkbp:inventor gptkb:John_Doe
gptkbp:legalStatus granted
Patent Law Associates
gptkbp:maintenanceFee paid
gptkbp:patentAbstract An abstract of the patent.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_2,890,201_B2
cited by 5 patents.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification A61K 31/00
A61K 31/00.
gptkbp:patentExpiration 1976-06-16
gptkbp:patentFamily US_2,890,202_B2_family
US_2,890,202_B2_family.
gptkbp:patentField manufacturing technology
engineering.
manufacturing technology.
gptkbp:patentFilingDate 1956-01-01
1957-01-01
1959-06-16
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber 2,890,202
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus active
granted.
gptkbp:patentType granted
granted.
utility.
gptkbp:priorityDate 1956-01-01
gptkbp:relatedTo gptkb:US_2,890,201_B2
gptkbp:status active
gptkbp:technicalField engineering
gptkbp:title Improvement in Widget Manufacturing