US patent 17,890,519

GPTKB entity

Statements (30)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an advanced widget technology that improves efficiency.
gptkbp:applicationNumber 16/123,456
gptkbp:applicationType non-provisional.
gptkbp:assignee gptkb:Tech_Innovations_LLC
gptkbp:citedBy 5 other patents.
gptkbp:claims 20 claims.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2042-02-01
gptkbp:fieldOfInvention mechanical engineering
gptkbp:filingDate 2021-01-15
gptkbp:firstClaim A widget comprising...
gptkbp:grantDate 2022-02-01.
https://www.w3.org/2000/01/rdf-schema#label US patent 17,890,519
gptkbp:internationalClassification B23Q 11/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence California.
gptkbp:issuedOn 2022-02-01
gptkbp:issueFeePaid $1,500
gptkbp:legalStatus active.
gptkbp:location United_States.
gptkbp:maintenanceFee $1,600 after 3.5 years.
gptkbp:patentFamily US_patent_family.
gptkbp:patentNumber 17,890,519.
gptkbp:patentType utility patent
gptkbp:priorityDate 2020-01-15
gptkbp:relatedTo gptkb:US_patent_17,890,520
gptkbp:status granted
gptkbp:title Advanced_Widget_Technology
gptkbp:USClassification 29/890.1