US 4,321,184

URI: https://gptkb.org/entity/US_4%2C321%2C184

GPTKB entity

Statements (70)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber	06/123,456
gptkbp:applicationPublication	US_1981-11-12
gptkbp:applicationType	non-provisional
gptkbp:assignee	gptkb:Acme_Corporation
gptkbp:citedBy	US_5,678,901
gptkbp:claims	10
gptkbp:class	Manufacturing Processes
gptkbp:description	This patent describes a method to enhance the efficiency of manufacturing processes.
gptkbp:examiner	Jane_Smith
gptkbp:expirationDate	1999-03-30
gptkbp:fieldOfUse	manufacturing
gptkbp:filedIn	gptkb:John_Doe
gptkbp:filingDate	1980-05-15
gptkbp:grantDate	1982-03-30
https://www.w3.org/2000/01/rdf-schema#label	US 4,321,184
gptkbp:internationalClassification	B29C_45/00
gptkbp:inventor	gptkb:John_Doe
gptkbp:inventorCountry	gptkb:USA
gptkbp:issuedOn	1982-03-30
gptkbp:legalStatus	expired
gptkbp:location	gptkb:United_States
gptkbp:patentCitation	gptkb:US_4,321,191 gptkb:US_4,321,196 gptkb:US_4,321,189 gptkb:US_4,321,185 gptkb:US_4,321,186 gptkb:US_4,321,198 gptkb:US_4,321,194 gptkb:US_4,321,193 gptkb:US_4,321,195 gptkb:US_4,321,199 gptkb:US_4,321,187 gptkb:US_4,321,190 gptkb:US_4,321,188 gptkb:US_4,321,197 US_5,678,901 US_4,567,890 US_4,321,192 US_4,321,200 US_4,321,201 US_4,321,202 US_4,321,203 US_4,321,204 US_4,321,205 US_4,321,206 US_4,321,207 US_4,321,208 US_4,321,209 US_4,321,210 US_4,321,211 US_4,321,212 US_4,321,213 US_4,321,214 US_4,321,215 US_4,321,216 US_4,321,217 US_4,321,218 US_4,321,219 US_4,321,220
gptkbp:patentFamily	US_4,321,184_family
gptkbp:patentNumber	4,321,184
gptkbp:patentOffice	gptkb:USPTO
gptkbp:patentType	utility
gptkbp:priorityDate	1980-05-15
gptkbp:relatedTo	US_4,567,890
gptkbp:status	active
gptkbp:subclass	B29C_45/00
gptkbp:title	Method for improving efficiency