US 2,890,161 B2

URI: https://gptkb.org/entity/US_2%2C890%2C161_B2

GPTKB entity

Statements (67)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber	gptkb:US_2,890,161
gptkbp:applicationPublication	1957-06-16
gptkbp:applicationType	non-provisional
gptkbp:assignee	Example Corporation
gptkbp:citedBy	gptkb:US_3,456,789_B2
gptkbp:claims	10
gptkbp:class	B29C_45/00
gptkbp:examiner	Jane_Smith
gptkbp:expirationDate	1976-06-16
gptkbp:fieldOfInvention	Manufacturing
gptkbp:filingDate	1957-06-16
gptkbp:grantDate	1959-06-16
https://www.w3.org/2000/01/rdf-schema#label	US 2,890,161 B2
gptkbp:internationalClassification	B29C_45/00
gptkbp:inventor	gptkb:John_Doe
gptkbp:inventorCountry	gptkb:United_States
gptkbp:issuedOn	1959-06-16
gptkbp:legalStatus	active
gptkbp:location	gptkb:United_States
gptkbp:patentCitation	gptkb:US_2,890,173_B2 gptkb:US_2,890,167_B2 gptkb:US_2,890,199_B2 gptkb:US_2,890,164_B2 gptkb:US_2,890,192_B2 gptkb:US_2,890,174_B2 gptkb:US_2,890,176_B2 gptkb:US_2,890,193_B2 gptkb:US_2,890,187_B2 gptkb:US_2,890,179_B2 gptkb:US_2,890,188_B2 gptkb:US_2,890,197_B2 gptkb:US_2,890,186_B2 gptkb:US_2,890,191_B2 gptkb:US_2,890,170_B2 gptkb:US_2,890,181_B2 gptkb:US_2,890,198_B2 gptkb:US_2,890,166_B2 gptkb:US_2,890,169_B2 gptkb:US_2,890,183_B2 gptkb:US_2,890,190_B2 gptkb:US_2,890,182_B2 gptkb:US_2,890,185_B2 gptkb:US_2,890,165_B2 gptkb:US_2,890,184_B2 gptkb:US_2,890,163_B2 gptkb:US_2,890,168_B2 gptkb:US_2,890,196_B2 gptkb:US_2,890,180_B2 gptkb:US_2,890,189_B2 gptkb:US_2,890,160_B2 gptkb:US_2,890,195_B2 US_2,890,194_B2 US_2,890,171_B2 US_2,890,172_B2 US_2,890,175_B2 US_2,890,177_B2 US_2,890,178_B2
gptkbp:patentFamily	US_2,890,161_B2,_US_2,890,162_B2
gptkbp:patentNumber	2,890,161
gptkbp:patentType	utility
gptkbp:priorityDate	1956-06-16
gptkbp:relatedPatent	gptkb:US_2,890,162_B2
gptkbp:status	granted
gptkbp:subclass	B29C_45/10
gptkbp:title	Improvement in Widget Manufacturing