US 3,000,987 B2

GPTKB entity

Statements (65)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber US_12345678
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US_4,000,000_B2
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1959-06-01
https://www.w3.org/2000/01/rdf-schema#label US 3,000,987 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1961-09-26
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentAbstract mechanical engineering.
A method for improving widget manufacturing efficiency.
gptkbp:patentAssignee USA.
Acme_Corporation.
gptkbp:patentCitation US_2,500,000_B2
US_2,500,000_B2.
gptkbp:patentClaim 10.
gptkbp:patentClassification CPC
gptkbp:patentDescription Detailed description of the invention.
gptkbp:patentExpiration 1981-09-26
gptkbp:patentFamily US_3,000,987_B2,_US_3,000,988_B2
gptkbp:patentFamilyMembers US_3,000,988_B2.
gptkbp:patentField Manufacturing processes.
manufacturing.
gptkbp:patentFilingDate 1961-09-26
1958-06-01.
1959-06-01.
gptkbp:patentImage link_to_image.jpg
link_to_image.jpg.
gptkbp:patentInventor Jane_Smith.
John_Doe.
USA.
gptkbp:patentLink link_to_abstract.
link_to_description.
gptkbp:patentLitigation none
gptkbp:patentMaintenanceFee paid.
gptkbp:patentNumber 3,000,987
US_12345678.
gptkbp:patentOwner Acme_Corporation.
gptkbp:patentStatus assignment
active.
granted.
filed.
assignment.
gptkbp:patentType utility
Utility patent.
non-provisional.
US_3,000,988_B2.
gptkbp:priorityDate 1958-06-01
gptkbp:relatedTo US_2,000,000_B2
gptkbp:status active
gptkbp:subclass B29C_45/10
gptkbp:technologyArea mechanical engineering
gptkbp:title Improvement in Widget Manufacturing