US 400,123,478 A

URI: https://gptkb.org/entity/US_400%2C123%2C478_A

GPTKB entity

Properties (115)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	This patent describes an improved design for widgets.
gptkbp:applicationNumber	US_05/123,456
gptkbp:applicationType	Regular
gptkbp:assignee	gptkb:Acme_Corporation gptkb:Tech_Innovations_LLC
gptkbp:citedBy	gptkb:US_400,123,479_A
gptkbp:claims	4. 3. 5. 2. 1.
gptkbp:classification	U.S._Class_123/456
gptkbp:description	This invention relates to widgets.
gptkbp:drawings	Figure 1. Figure 2. Figure 3.
gptkbp:examiner	Jane_Smith
gptkbp:fieldOfInvention	Mechanical Engineering
gptkbp:fieldOfUse	Consumer Products
gptkbp:filingDate	1975-05-15
https://www.w3.org/2000/01/rdf-schema#label	US 400,123,478 A
gptkbp:internationalClassification	F16B 2/00
gptkbp:inventor	gptkb:Alice_Johnson gptkb:John_Doe
gptkbp:issueDate	1977-01-11
gptkbp:issuedBy	gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus	Active
gptkbp:maintenanceFee	Paid
gptkbp:nonPatentCitation	Journal_of_Widget_Engineering,_1975.
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gptkbp:patentFamily	US_400,123,478_A_Family
gptkbp:patentType	Utility Patent
gptkbp:priorityDate	1974-05-15
gptkbp:relatedPatent	gptkb:US_400,123,480_A
gptkbp:relatedTo	gptkb:US_400,123,477_A
gptkbp:status	Expired
gptkbp:subclass	123/456.1
gptkbp:title	Improved_Widget_Design