US Patent 5,678,137

GPTKB entity

Statements (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_Patent_6,789,012
gptkbp:claims 20
gptkbp:class Manufacturing Processes
gptkbp:examiner Jane_Smith
gptkbp:expirationDate October 14, 2014
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate April 1, 1996
gptkbp:fullText Available online.
https://www.w3.org/2000/01/rdf-schema#label US Patent 5,678,137
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issuedOn October 14, 1997
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract Describes a method for enhancing widget performance.
Underwent rigorous examination.
Filed_with_the_USPTO.
gptkbp:patentCitation Cited in 15 other patents.
gptkbp:patentClaim Claim 1: A method for...
gptkbp:patentExpiration 20 years from filing date.
gptkbp:patentFamily US_Patent_Family_12345
gptkbp:patentField Engineering
gptkbp:patentLink https://patents.google.com/patent/US5678137A/en
gptkbp:patentNumber 5,678,137
gptkbp:patentOffice gptkb:United_States_Patent_and_Trademark_Office
gptkbp:patentOwner Acme_Corporation.
gptkbp:patentStatus Active and enforceable.
gptkbp:patentType Utility Patent
A patent that protects a new invention.
Granted after examination.
gptkbp:priorityDate March 1, 1996
gptkbp:relatedPatent gptkb:US_Patent_5,678,138
gptkbp:relatedTo gptkb:US_Patent_5,678,136
gptkbp:status Active
gptkbp:subclass Widget_Manufacturing
gptkbp:title Method for improving widget efficiency
gptkbp:USClassification 29/123.456