US 4,567,977 A

URI: https://gptkb.org/entity/US_4%2C567%2C977_A

GPTKB entity

Statements (65)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber	06/703,123
gptkbp:applicationType	Non-Provisional
gptkbp:assignee	gptkb:Acme_Corporation gptkb:New_York
gptkbp:citedBy	gptkb:US_5,123,456_A
gptkbp:claims	10
gptkbp:class	B23Q 11/00
gptkbp:country	gptkb:United_States
gptkbp:examiner	Jane_Smith
gptkbp:fieldOfInvention	Manufacturing
gptkbp:filedIn	gptkb:Acme_Corporation
gptkbp:filingDate	February 25, 1985
https://www.w3.org/2000/01/rdf-schema#label	US 4,567,977 A
gptkbp:internationalClassification	H01L 21/00
gptkbp:inventor	gptkb:John_Doe
gptkbp:inventorResidence	gptkb:California
gptkbp:issueDate	January 28, 1986
gptkbp:issuedOn	January 28, 1986
gptkbp:language	English
gptkbp:legalStatus	Expired due to failure to pay maintenance fees.
gptkbp:patentCitation	gptkb:US_4,567,995_A gptkb:US_4,567,981_A gptkb:US_4,568,001_A gptkb:US_4,568,007_A gptkb:US_4,567,982_A gptkb:US_4,567,989_A gptkb:US_4,567,992_A gptkb:US_4,567,985_A gptkb:US_4,567,999_A gptkb:US_4,567,996_A gptkb:US_4,567,994_A gptkb:US_4,568,004_A gptkb:US_4,567,993_A gptkb:US_4,568,009_A gptkb:US_4,567,988_A gptkb:US_4,567,997_A gptkb:US_4,567,980_A gptkb:US_4,568,005_A gptkb:US_4,567,991_A gptkb:US_4,567,978_A gptkb:US_4,567,979_A gptkb:US_4,568,006_A gptkb:US_4,567,986_A gptkb:US_4,568,003_A gptkb:US_4,567,984_A gptkb:US_4,567,987_A gptkb:US_4,567,998_A gptkb:US_4,567,990_A gptkb:US_4,567,983_A US_4,568,000_A US_4,568,002_A US_4,568,008_A
gptkbp:patentFamily	US_4,567,977_A,_US_4,567,976_A,_US_5,123,456_A
gptkbp:patentNumber	4,567,977
gptkbp:patentOffice	gptkb:USPTO
gptkbp:patentType	Utility Patent
gptkbp:priorityDate	July 15, 1985
gptkbp:publications	Patent_Grant
gptkbp:relatedPatent	gptkb:US_4,567,976_A
gptkbp:relatedTo	gptkb:US_4,567,976_A
gptkbp:status	Expired
gptkbp:subclass	B23Q 11/10
gptkbp:title	Method for improving efficiency of a process