US 4000030 A

URI: https://gptkb.org/entity/US_4000030_A
GPTKB entity
Statements (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets that enhances efficiency.
gptkbp:applicationNumber 05/600,000
gptkbp:applicationPublication gptkb:US_4000030_A
gptkbp:applicationType utility
gptkbp:assignee gptkb:New_York
gptkb:XYZ_Corporation
gptkbp:citedBy US_5000000_A
gptkbp:claims 10
gptkbp:class B65D 85/00
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1994-06-30
gptkbp:fieldOfUse manufacturing
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1975-06-30
https://www.w3.org/2000/01/rdf-schema#label US 4000030 A
gptkbp:internationalClassification B65D 85/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1977-12-20
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentAbstract An improved widget design that increases production efficiency.
United_States.
gptkbp:patentAssignee New_York.
XYZ_Corporation.
gptkbp:patentCitation US_3000000_A
US_5000000_A.
gptkbp:patentClaim 10 claims.
10.
gptkbp:patentClassification B65D 85/00.
gptkbp:patentDescription This invention relates to widgets and their design.
gptkbp:patentExpiration 1994-06-30.
gptkbp:patentFamily US_4000030_A,_US_4000029_A,_US_4000031_A
gptkbp:patentFamilyMembers US_4000030_A,_US_4000029_A,_US_4000031_A.
gptkbp:patentField Manufacturing.
gptkbp:patentFilingDate 1975-06-30.
1977-12-20.
gptkbp:patentInventor California.
Alice_Johnson.
Jane_Smith.
John_Doe,_Alice_Johnson
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 05/600,000.
4000030
4000030.
gptkbp:patentStatus Active.
Granted.
gptkbp:patentType utility patent
Utility.
US_4000029_A.
gptkbp:priorityDate 1975-06-30
gptkbp:relatedTo gptkb:US_4000029_A
gptkbp:status active
gptkbp:subclass B65D 85/10
gptkbp:title Improved_Widget_Design