US 5,307,308

GPTKB entity

Statements (61)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy US_5,500,000
gptkbp:claims 20
gptkbp:class Manufacturing Processes
gptkbp:examiner Jane_Smith
gptkbp:expirationDate April 26, 2011
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate September 15, 1993
https://www.w3.org/2000/01/rdf-schema#label US 5,307,308
gptkbp:internationalClassification B23Q 11/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedOn April 26, 1994
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving efficiency in manufacturing processes.
This invention relates to a method for improving efficiency in manufacturing processes.
Filed with USPTO
References prior art patents.
gptkbp:patentAssignee Acme_Corporation,_XYZ_Inc.
gptkbp:patentCitation Cited by multiple subsequent patents.
US_4,500,000
Cited_by_US_5,500,000.
gptkbp:patentClaim Contains 20 claims.
gptkbp:patentClassification B23Q 11/00.
CPC_B23Q_11/00
gptkbp:patentDescription Detailed description of the method and its applications.
gptkbp:patentExpiration Expires 20 years from filing date.
Expires on April 26, 2011.
gptkbp:patentFamily US_5,307,308_family
gptkbp:patentFamilyMembers Includes_US_5,000,000.
gptkbp:patentField Applicable in various manufacturing sectors.
Manufacturing_and_Process_Engineering.
gptkbp:patentFilingDate Filed on September 15, 1993.
Priority date is March 15, 1993.
gptkbp:patentImage image_url_here
gptkbp:patentInventor Examined_by_Jane_Smith.
John_Doe,_Jane_Roe
John_Doe,_Jane_Roe.
gptkbp:patentMaintenanceFee Maintained by payment of fees.
Fees paid to maintain patent.
gptkbp:patentNumber 5,307,308
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Reexamination
Currently active.
Legal status is granted.
gptkbp:patentType Utility Patent
A utility patent for a new process.
Filed under application number 08/123,456.
Granted_by_USPTO
Related_to_US_5,000,000.
gptkbp:priorityDate March 15, 1993
gptkbp:relatedTo US_5,000,000
gptkbp:status active
gptkbp:subclass Process Optimization
gptkbp:title Method for improving efficiency of a process