US 5,678,564 A

GPTKB entity

Properties (54)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets.
gptkbp:applicationNumber 08/653,123
gptkbp:applicationPublicationNumber gptkb:US_2001/0000001_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_6,123,456_B1
10
gptkbp:claims 20
gptkbp:class F16L 1/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2017-10-14
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:fieldOfUse Widgets
gptkbp:filingDate 1996-05-30
https://www.w3.org/2000/01/rdf-schema#label US 5,678,564 A
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1997-10-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation Journal_of_Widget_Engineering,_1995.
gptkbp:patentAbstract gptkb:Acme_Corporation
Active
Available
Completed
High
Yes
U.S._Patent_Law
Widget_Technology
gptkbp:patentCitation gptkb:John_Doe
Ongoing
Not Applicable
Widgets Market
US_5,000,000_A
gptkbp:patentClassification Mechanical Engineering
gptkbp:patentExpiration 2017-10-14
gptkbp:patentFamily US_5,678,564_A,_US_5,678,563_A,_US_6,123,456_B1
gptkbp:patentFilingDate Yes
gptkbp:patentLitigation nan
gptkbp:patentNumber 5,678,564
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentType Yes
Granted
Utility Patent
gptkbp:priorityDate 1995-05-30
gptkbp:relatedTo gptkb:US_5,678,563_A
gptkbp:status Active
gptkbp:subclass F16L 1/02
gptkbp:technologyDomain Manufacturing
gptkbp:title Method for improving widget efficiency