US 04,568,000 A1

GPTKB entity

Statements (64)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This invention relates to a method for improving the efficiency of widgets.
gptkbp:applicationNumber 04,568,000
gptkbp:applicationPublicationNumber gptkb:US_04,568,000_A1
gptkbp:applicationStatus Published
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_05,678,901_A1
gptkbp:claims 10
gptkbp:class F16B 2/00
gptkbp:documentType A1
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2006-05-15
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:fieldOfUse Manufacturing
gptkbp:filingDate 1985-05-15
https://www.w3.org/2000/01/rdf-schema#label US 04,568,000 A1
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation Journal_of_Widget_Engineering,_1984.
gptkbp:patentAbstract English.
A method for improving widget efficiency through innovative design.
gptkbp:patentAssignee USA.
XYZ_Corporation.
gptkbp:patentCitation US 05,678,901 A1.
US_04,567,999_A1
gptkbp:patentClaim 10 claims.
10.
gptkbp:patentClassification Mechanical
Widgets
H01L 21/00.
gptkbp:patentExpiration 20 years from filing date
2006-05-15.
gptkbp:patentFamily US_04,568,000_A1,_US_04,567,999_A1
US_04,568,000_A1,_US_04,567,999_A1.
gptkbp:patentField Manufacturing.
Mechanical_Engineering.
gptkbp:patentFilingDate 1984-05-15.
1985-05-15.
1986-02-25.
gptkbp:patentInventor Jane_Smith.
John_Doe.
USA.
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 4568000
gptkbp:patentStatus Active.
gptkbp:patentType Utility Patent
Utility Patent.
A1.
US 04,567,999 A1.
gptkbp:priorityDate 1984-05-15
gptkbp:publicationDate 1986-02-25
gptkbp:relatedPatent US_04,567,998_A1
gptkbp:relatedTo US_04,567,999_A1
gptkbp:status Granted
gptkbp:subclass F16B 2/02
gptkbp:title A Method for Improving Widget Efficiency