US 63,890,231 D1

GPTKB entity

Properties (35)
Predicate Object
gptkbp:instanceOf patent
gptkbp:applicationNumber 63/890,231
gptkbp:applicationStatus active
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy US_64,000,000_B2
gptkbp:claims 2
1
3
4
5
gptkbp:class D06
gptkbp:design A unique ergonomic chair design.
gptkbp:drawings 5
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2040-08-20
gptkbp:fieldOfInvention furniture
gptkbp:filingDate 2020-08-20
gptkbp:firstClaim A chair comprising a seat and backrest.
The chair of claim 1, wherein the backrest is adjustable.
The chair of claim 1, wherein the armrests are removable.
The chair of claim 1, wherein the seat is cushioned.
The chair of claim 1, wherein the legs are made of wood.
https://www.w3.org/2000/01/rdf-schema#label US 63,890,231 D1
gptkbp:internationalClassification A47C 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus valid
gptkbp:maintenanceFee paid
gptkbp:patentType design patent
gptkbp:priorityDate 2019-08-20
gptkbp:publicationDate 2021-03-02
gptkbp:relatedTo furniture design
gptkbp:status granted
gptkbp:subclass D06/123
gptkbp:title Design for a new type of chair