US 4,456,789 A

GPTKB entity

Properties (69)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 06/397,123
gptkbp:applicationPublication gptkb:US_2003/0123456_A1
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:assigneeType Corporation
gptkbp:citedBy gptkb:US_5,123,456_A
gptkbp:claims 10
gptkbp:classification B23Q 11/00
gptkbp:currentStatus Expired
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing technology
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1982-06-30
https://www.w3.org/2000/01/rdf-schema#label US 4,456,789 A
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1984-06-26
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract This patent describes a method for improving efficiency in manufacturing processes.
A method for improving efficiency in manufacturing processes.
USPTO.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkb:John_Doe
New_York.
Acme_Corporation.
gptkbp:patentCitation gptkb:US_4,123,456_A
Cited by 5 other patents.
5.
US_5,123,456_A.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification H01L 21/00
B23Q 11/00
gptkbp:patentExpiration 2001-06-30
gptkbp:patentFamily US_4,456,789_A,_US_4,567,890_A
US_4,456,789_A,_US_4,567,890_A.
gptkbp:patentFamilyMembers 2 family members.
gptkbp:patentField Manufacturing
Manufacturing technology.
gptkbp:patentFilingDate 1982-06-30
1981-06-30
1984-06-26
gptkbp:patentInventor gptkb:John_Doe
California.
2.
Jane_Smith
USA.
gptkbp:patentLink https://patents.google.com/patent/US4456789A/en
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 06/397,123
4,456,789
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Expired due to non-payment of maintenance fees.
Lapsed due to non-payment.
Lapsed.
gptkbp:patentType Granted
Corporation.
Utility Patent.
Non-Provisional.
US_4,567,890_A.
gptkbp:priorityDate 1981-06-30
gptkbp:relatedPatent gptkb:US_4,567,890_A
gptkbp:title Method for improving efficiency