US 3940414273 B2

GPTKB entity

Statements (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving efficiency in systems.
gptkbp:applicationNumber 05/123,456
gptkbp:applicationPublicationNumber US_3940414273_A1
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_4567890_A
gptkbp:claims 10
gptkbp:classification G06F 15/16
gptkbp:documentType B2
gptkbp:examiner Jane_Smith
gptkbp:expirationDate March 2, 1993
gptkbp:fieldOfInvention Engineering
gptkbp:filingDate February 1, 1975
gptkbp:firstClaim US_3940414274_B2
https://www.w3.org/2000/01/rdf-schema#label US 3940414273 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy March 2, 1976
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:patentAbstract English
A method for improving efficiency.
gptkbp:patentAssignee gptkb:XYZ_Corporation
gptkbp:patentCitation gptkb:US_1234567_A
gptkbp:patentClassification G06F
gptkbp:patentExpiration March 2, 1993
gptkbp:patentFamily US_3940414273
gptkbp:patentField Computer Science
gptkbp:patentFilingDate January 1, 1975
March 2, 1976
February 1, 1975
gptkbp:patentInventor gptkb:John_Doe
gptkb:USA
gptkbp:patentNumber 3940414273
gptkbp:patentOffice gptkb:USPTO
gptkb:United_States_Patent_and_Trademark_Office
gptkbp:patentStatus Active
gptkbp:patentType Yes
Utility Patent
Utility
gptkbp:priorityDate January 1, 1975
gptkbp:relatedTo gptkb:US_1234567_A
gptkbp:status active
gptkbp:title Method for improving efficiency