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gptkbp:instanceOf
|
patent
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|
gptkbp:abstract
|
This patent describes an improved design for widgets.
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gptkbp:applicationNumber
|
US_4,000,020
|
|
gptkbp:applicationPublication
|
US_1976/000020_A1
|
|
gptkbp:applicationType
|
Non-Provisional
|
|
gptkbp:assignee
|
gptkb:Acme_Corporation
gptkb:New_York
|
|
gptkbp:citedBy
|
US_5,000,000_A
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|
gptkbp:claims
|
20
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|
gptkbp:class
|
B65D 85/00
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:fieldOfInvention
|
Manufacturing
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gptkbp:filedIn
|
gptkb:USPTO
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|
gptkbp:filingDate
|
1976-06-15
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 4,000,020 A
|
|
gptkbp:internationalClassification
|
B65D 85/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:issueDate
|
1977-12-28
|
|
gptkbp:issuedOn
|
1977-12-28
|
|
gptkbp:legalStatus
|
Lapsed
|
|
gptkbp:maintenanceFee
|
Not Paid
|
|
gptkbp:patentCitation
|
gptkb:US_4,000,006_A
gptkb:US_4,000,002_A
gptkb:US_4,000,014_A
gptkb:US_4,000,015_A
gptkb:US_4,000,009_A
gptkb:US_4,000,011_A
gptkb:US_4,000,007_A
gptkb:US_4,000,003_A
gptkb:US_4,000,001_A
gptkb:US_4,000,017_A
gptkb:US_4,000,016_A
gptkb:US_4,000,010_A
gptkb:US_4,000,008_A
gptkb:US_4,000,019_A
gptkb:US_4,000,004_A
gptkb:US_4,000,013_A
gptkb:US_4,000,005_A
gptkb:US_4,000,012_A
gptkb:US_4,000,018_A
US_4,000,000_A
US_3,500,000_A
US_3,600,000_A
US_3,700,000_A
US_3,800,000_A
US_3,900,000_A
|
|
gptkbp:patentFamily
|
US_4,000,020_A,_US_4,000,021_A
|
|
gptkbp:patentNumber
|
4,000,020
|
|
gptkbp:patentType
|
Utility Patent
|
|
gptkbp:priorityDate
|
1975-06-15
|
|
gptkbp:relatedTo
|
US 3,999,999 A
|
|
gptkbp:status
|
Expired
|
|
gptkbp:subclass
|
B65D 85/10
|
|
gptkbp:title
|
Improved_Widget_Design
|