US 400,123,476 U1

GPTKB entity

Properties (67)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a new method for something.
gptkbp:analyzes gptkb:USPTO
gptkbp:applicationNumber 400123476
gptkbp:applicationType Non-Provisional
gptkbp:assignee Doe Industries
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy gptkb:US_500,123,456_U1
gptkbp:claims 10
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingCountry gptkb:United_States
gptkbp:filingDate 1975-01-01
gptkbp:grantDate 1977-01-01
https://www.w3.org/2000/01/rdf-schema#label US 400,123,476 U1
gptkbp:internationalClassification B01D 53/86
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving efficiency.
gptkbp:patentAssignee Doe Industries
New_York.
Doe_Industries.
gptkbp:patentCitation gptkb:US_300,123,456_U1
US_300,123,456_U1.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification Mechanical
Mechanical.
B01D 53/86
gptkbp:patentDescription Detailed description of the invention.
A method for improving efficiency.
Doe Patent Family.
gptkbp:patentExpiration 1994-01-01
1994-01-01.
gptkbp:patentFamily Doe Patent Family
gptkbp:patentField Engineering
Engineering.
gptkbp:patentFilingDate 1975-01-01
1977-01-01
1974-01-01
1977-01-01.
gptkbp:patentImage image_url_here
image_url_here.
gptkbp:patentInventor gptkb:Alice_Johnson
gptkb:John_Doe
California.
Jane_Smith
USPTO.
United_States.
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 400123476
400123476.
gptkbp:patentOwner Doe Industries
gptkbp:patentStatus Granted
Active patent.
gptkbp:patentType Utility Patent
Non-Provisional.
US_400,123,478_U1.
gptkbp:priorityDate 1974-01-01
gptkbp:publicationDate 1977-01-01
gptkbp:relatedApplication gptkb:US_400,123,478_U1
gptkbp:relatedPatent gptkb:US_400,123,477_U1
gptkbp:status Granted
gptkbp:title A New Method for Something