US 04,567,896

GPTKB entity

Statements (57)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of solar panels through a novel coating.
gptkbp:applicationNumber 06/123,456
gptkbp:applicationPublication gptkb:US_04,567,896_A1
gptkbp:applicationType Non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_05,678,910
gptkbp:claims 10
gptkbp:class Solar energy conversion
gptkbp:examiner Jane_Smith
gptkbp:expirationDate January 28, 2003
gptkbp:fieldOfUse renewable energy
gptkbp:filingDate March 1, 1984
gptkbp:grantDate January 28, 1986
https://www.w3.org/2000/01/rdf-schema#label US 04,567,896
gptkbp:internationalClassification H01L 31/00
gptkbp:inventor gptkb:California
gptkb:John_Doe
gptkb:Los_Angeles
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy January 28, 1986
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for enhancing the efficiency of solar panels through a novel coating.
gptkbp:patentAssignee Acme_Corporation.
gptkbp:patentCitation US_04,567,895,_US_04,567,898
US_05,678,910.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification H01L 31/00.
Photovoltaic systems.
Solar energy conversion.
gptkbp:patentExpiration January 28, 2003.
gptkbp:patentFamily US_04,567,896,_US_04,567,897
gptkbp:patentFamilyMembers US_04,567,896,_US_04,567,897.
gptkbp:patentField Renewable energy technology.
gptkbp:patentFilingDate January 28, 1986.
June 15, 1984.
March 1, 1984.
gptkbp:patentInventor California.
Jane_Smith.
John_Doe.
USA.
Los_Angeles.
gptkbp:patentLink https://patents.google.com/patent/US4567896A/en
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 04,567,896
gptkbp:patentOffice gptkb:United_States_Patent_and_Trademark_Office
gptkbp:patentStatus Expired.
Lapsed.
gptkbp:patentType Utility patent
Utility.
US_04,567,895.
gptkbp:priorityDate June 15, 1984
gptkbp:relatedPatent US_04,567,895
gptkbp:status expired
gptkbp:subclass Photovoltaic systems
gptkbp:title Method for improving efficiency of solar panels