US 1901244 B2

GPTKB entity

Properties (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationStatus active
gptkbp:applicationType non-provisional
gptkbp:assignee Example Corporation
gptkbp:assigneeCountry gptkb:United_States
gptkbp:citedBy gptkb:US_2001234567_A1
gptkbp:claims 10
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2053-03-14
gptkbp:fieldOfInvention manufacturing technology
gptkbp:filingDate 1931-05-01
gptkbp:filingLocation gptkb:Washington,_D.C.
https://www.w3.org/2000/01/rdf-schema#label US 1901244 B2
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
American
gptkbp:issuedOn 1933-03-14
gptkbp:legalStatus in force
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:nonPatentCitation Journal_of_Widget_Manufacturing,_1932.
gptkbp:patentCitation gptkb:US_1901243_B2
gptkbp:patentClassification B29C
gptkbp:patentExpiration 20 years from filing date.
gptkbp:patentFamily US_1901244_B2,_US_1901245_B2,_US_1901246_B2
gptkbp:patentField Manufacturing.
gptkbp:patentFilingDate 1933-03-14.
gptkbp:patentInventor United_States.
gptkbp:patentLink https://patents.google.com/patent/US1901244B2
https://patents.google.com/patent/US1901244B2.
gptkbp:patentNumber 1901244
1901244.
gptkbp:patentOffice gptkb:USPTO
USPTO.
gptkbp:patentStatus Active.
active.
granted.
gptkbp:patentType utility
Utility patent.
granted.
full.
gptkbp:priorityDate 1931-05-01
gptkbp:relatedApplication US_1901245_B2,_US_1901246_B2
gptkbp:relatedPatent gptkb:US_1901245_B2
gptkbp:status granted
gptkbp:title Improvement in Widget Manufacturing