US patent 5,012,345

GPTKB entity

Statements (50)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 07/408,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_patent_5,100,000
gptkbp:claims 10
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate April 30, 1990
https://www.w3.org/2000/01/rdf-schema#label US patent 5,012,345
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate April 30, 1991
gptkbp:issuedOn April 30, 1991
gptkbp:legalStatus granted
gptkbp:patentAbstract This patent describes a method for enhancing widget performance.
gptkbp:patentAssignee Acme_Corporation.
gptkbp:patentCitation gptkb:US_patent_4,999,999
gptkbp:patentClaim Claim 1: A method for improving widget efficiency.
Claim 3: A method for increasing widget durability.
Claim 10: A method for enhancing widget safety.
Claim 5: A method for optimizing widget design.
Claim 8: A method for reducing widget waste.
Claim 9: A method for increasing widget output.
Claim 2: A method for reducing widget production costs.
Claim 7: A method for improving widget reliability.
Claim 6: A method for streamlining widget assembly.
Claim 4: A method for enhancing widget performance.
gptkbp:patentClassification mechanical engineering
gptkbp:patentDescription A detailed description of the method for improving widget efficiency.
gptkbp:patentExpiration April 30, 2008
gptkbp:patentFamily US_patent_family
gptkbp:patentField Manufacturing.
gptkbp:patentFilingDate April 30, 1991
gptkbp:patentImage http://patents.google.com/patent/US5012345/image
gptkbp:patentInventor John_Doe.
gptkbp:patentLink http://patents.google.com/patent/US5012345
gptkbp:patentNumber 5,012,345
gptkbp:patentOwner Acme_Corporation.
gptkbp:patentStatus Maintenance fee paid.
Filed.
gptkbp:patentType utility
Utility patent for a new method.
gptkbp:priorityDate April 30, 1990
gptkbp:relatedTo gptkb:US_patent_5,000,000
gptkbp:status active
gptkbp:title Method for improving widget efficiency