US 5,555,421

GPTKB entity

Properties (43)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in processes.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_6,123,456
gptkbp:claims 20
gptkbp:class G06F
gptkbp:examiner Jane_Smith
gptkbp:expirationDate September 10, 2016
gptkbp:fieldOfUse technology
gptkbp:filedIn gptkb:Acme_Corporation
gptkbp:filingDate September 10, 1995
gptkbp:firstAwarded January 1, 2020
gptkbp:firstClaim A method comprising the steps of...
https://www.w3.org/2000/01/rdf-schema#label US 5,555,421
gptkbp:internationalClassification H04L
gptkbp:inventor gptkb:NY
gptkb:John_Doe
gptkb:New_York
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn September 10, 1996
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAbstract This invention relates to...
gptkbp:patentCitation gptkb:US_5,555,420
gptkbp:patentDescription Detailed description of the invention.
gptkbp:patentExpiration September 10, 2016
gptkbp:patentFamily US_5,555,421,_US_5,555,422
gptkbp:patentFilingDate September 10, 1996
September 10, 1995
gptkbp:patentImage image_url_here
gptkbp:patentLink https://patents.google.com/patent/US5555421
gptkbp:patentNumber 5,555,421
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus active
gptkbp:patentType utility
A utility patent.
gptkbp:priorityDate March 15, 1995
gptkbp:relatedTo US_5,000,000
gptkbp:status active
gptkbp:subclass G06F 15/16
gptkbp:title Method for improving efficiency