US 28,000,004 A

GPTKB entity

Properties (56)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationDate 1956-01-01
gptkbp:applicationNumber US_1234567
gptkbp:applicationType non-provisional
gptkbp:assignee Doe Industries
gptkbp:citedBy US_29,000,001_A
gptkbp:claims 10
gptkbp:classification B29C_45/00
gptkbp:description A detailed description of the invention and its applications.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1977-12-10
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1957-01-01
gptkbp:grantDate 1957-12-10
https://www.w3.org/2000/01/rdf-schema#label US 28,000,004 A
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAbstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:patentAssignee John_Doe.
Doe_Industries.
gptkbp:patentClaim 10 claims.
10.
gptkbp:patentClassification B29C
B29C.
B29C_45/00
B29C_45/00.
gptkbp:patentDescription This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:patentExpiration 1977-12-10.
gptkbp:patentFamily US_28,000,004_A,_US_28,000,005_A
gptkbp:patentFamilyMembers US_28,000,004_A,_US_28,000,005_A.
gptkbp:patentField Manufacturing_Technology.
gptkbp:patentFilingDate 1957-01-01.
1956-01-01.
1957-12-10.
gptkbp:patentInventor Jane_Smith.
John_Doe.
USA.
gptkbp:patentNumber 28,000,004
gptkbp:patentOffice gptkb:USPTO
USPTO.
gptkbp:patentStatus active
active.
granted.
gptkbp:patentType Utility Patent
A utility patent for a new invention.
non-provisional.
gptkbp:priorityDate 1956-01-01
gptkbp:relatedTo gptkb:US_27,000,003_A
gptkbp:status active
gptkbp:subclass B29C
gptkbp:title Improvement in Widget Manufacturing