US 04,125,111 X1

GPTKB entity

Statements (57)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber US_04/125,111
gptkbp:applicationType Utility Patent
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_05,123,456_A
gptkbp:claims 10
gptkbp:class Mechanics
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate April 1, 1977
https://www.w3.org/2000/01/rdf-schema#label US 04,125,111 X1
gptkbp:internationalClassification F03G
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy November 7, 1978
gptkbp:language English
gptkbp:legalStatus Lapsed
gptkbp:patentAbstract English.
A method for improving efficiency in mechanical systems.
gptkbp:patentAssignee gptkb:XYZ_Corporation
John_Doe.
XYZ_Corporation.
gptkbp:patentCitation gptkb:US_04,125,110_A
Cited_by_US_05,123,456_A.
gptkbp:patentClaim 10 claims.
10.
gptkbp:patentClassification B60K
B60K.
gptkbp:patentDescription English.
A method for improving efficiency in mechanical systems.
gptkbp:patentExpiration 1995-11-07
1995-11-07.
gptkbp:patentFamily gptkb:US_04,125,111_X1_Family
gptkbp:patentFamilyMembers US_04,125,110_A.
gptkbp:patentField Mechanical_Engineering.
gptkbp:patentFilingDate 1978-11-07
Granted.
1977-04-01
1977-04-01.
1978-11-07.
gptkbp:patentInventor gptkb:John_Doe
USA.
gptkbp:patentNumber 04125111
04125111.
gptkbp:patentStatus Expired.
Lapsed.
gptkbp:patentType Utility
Utility.
Utility Patent.
gptkbp:priorityDate March 15, 1977
gptkbp:publications Granted Patent
gptkbp:relatedPatent gptkb:US_04,125,110_A
gptkbp:status Expired
gptkbp:subclass Energy Conservation
gptkbp:title Method for improving efficiency