US 4,000,063 A

URI: https://gptkb.org/entity/US_4%2C000%2C063_A
GPTKB entity
Statements (51)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets that enhances efficiency.
gptkbp:applicationNumber US 05/580,000
gptkbp:applicationPublication US_1976-12-01
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:New_York,_NY
gptkb:Acme_Corporation
gptkbp:citedBy US_4,500,000_A
gptkbp:claims 10
gptkbp:classification U.S._Class_123/456
gptkbp:description A detailed description of the widget design and its advantages.
gptkbp:drawings Figure 1, Figure 2
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1975-05-30
https://www.w3.org/2000/01/rdf-schema#label US 4,000,063 A
gptkbp:internationalClassification F16B 2/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkb:United_States
gptkbp:issueDate 1977-01-04
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract This patent describes an improved design for widgets that enhances efficiency.
gptkbp:patentAssignee Acme_Corporation.
gptkbp:patentCitation US_3,500,000_A
US_3,500,000_A.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification F16B 2/00.
gptkbp:patentDescription Improved_Widget_Design
gptkbp:patentExpiration 1994-01-04
gptkbp:patentFamily US_4,000,063_A,_US_4,500,000_A
gptkbp:patentFamilyMembers US_4,000,063_A,_US_4,500,000_A.
gptkbp:patentField Mechanical Engineering
gptkbp:patentFilingDate 1975-05-30.
1977-01-04.
gptkbp:patentInventor Jane_Smith.
John_Doe.
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 4,000,063
gptkbp:patentStatus Expired.
Lapsed.
gptkbp:patentType Utility Patent
Utility.
US_1976-12-01.
gptkbp:priorityDate 1975-05-30
gptkbp:relatedTo US_3,000,000_A
gptkbp:status Expired
gptkbp:subclass 123/456.1
gptkbp:title Improved_Widget_Design