US 444,555,777 B2

URI: https://gptkb.org/entity/US_444%2C555%2C777_B2
GPTKB entity
Statements (41)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets through innovative design.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_555,666,777_B2
gptkbp:claims 20
gptkbp:class F16K_31/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate April 24, 2021
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate June 1, 1999
https://www.w3.org/2000/01/rdf-schema#label US 444,555,777 B2
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate April 24, 2001
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentCitation US 222,333,444 B1
US 222,111,000 J7
US 444,333,222 H5
US 888,777,666 D1
US_111,222,333_A
US_000,999,888_L9
US_111,000,999_K8
US_333,222,111_I6
US_555,444,333_G4
US_666,555,444_F3
US_777,666,555_E2
US_999,888,777_C1
US_999,888,777_M10
gptkbp:patentFamily US_444,555,777_B2,_US_555,666,777_B2
gptkbp:patentType Utility Patent
gptkbp:priorityDate June 1, 1998
gptkbp:relatedTo US 333,444,555 B2
gptkbp:status Active
gptkbp:subclass F16K_31/02
gptkbp:title Method for improving widget efficiency