US 2,109,876 D3

GPTKB entity

Properties (54)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber 37/123,456
gptkbp:applicationPublication gptkb:US_2,109,876_A
gptkbp:applicationType Utility
gptkbp:assignee Doe Industries
gptkbp:citedBy US_3,456,789
gptkbp:claims 10
gptkbp:classification Class 123
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1955-03-15
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate 1937-01-12
https://www.w3.org/2000/01/rdf-schema#label US 2,109,876 D3
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1938-03-15
gptkbp:legalStatus Lapsed
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Not Paid
gptkbp:patentAbstract An innovative approach to widget production.
gptkbp:patentAssignee gptkb:Doe_Industries,_Inc.
gptkbp:patentCitation US_1,234,567
gptkbp:patentClaim Claim 7: A method for automating widget production.
Claim 3: A system for quality control in widget manufacturing.
Claim 10: A method for ensuring widget compliance.
Claim 1: A method for producing widgets.
Claim 2: A device for widget production.
Claim 5: A method for increasing widget strength.
Claim 6: A method for enhancing widget aesthetics.
Claim 8: A method for reducing production time.
Claim 9: A method for improving widget functionality.
Claim 4: A method for reducing waste in widget production.
gptkbp:patentDescription Describes a novel method for enhancing widget durability.
gptkbp:patentExpiration Failure to pay maintenance fees.
gptkbp:patentFamily US_2,109,876
gptkbp:patentField Manufacturing
gptkbp:patentImage link_to_image.jpg
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentLength 17 years
gptkbp:patentNumber 2,109,876
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Expired due to non-payment of maintenance fees.
Reexamination requested.
gptkbp:patentType Granted
Utility Patent
Non-Provisional
gptkbp:priorityDate 1936-01-12
gptkbp:relatedTo US_2,109,875_D3
gptkbp:status Expired
gptkbp:subclass 123/456
gptkbp:title Improvement in Widget Manufacturing