|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A method for improving efficiency in mechanical systems.
|
|
gptkbp:applicationDate
|
June 23, 1989
|
|
gptkbp:applicationNumber
|
07/370,123
|
|
gptkbp:applicationType
|
Utility
|
|
gptkbp:assignee
|
gptkb:Acme_Corporation
gptkb:New_York
|
|
gptkbp:citedBy
|
gptkb:US_5,123,456_A
|
|
gptkbp:claims
|
20
|
|
gptkbp:documentType
|
Patent_Grant
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
February 26, 2008
|
|
gptkbp:fieldOfInvention
|
Mechanical Engineering
|
|
gptkbp:filingDate
|
June 23, 1989
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 4,995,678 A
|
|
gptkbp:internationalClassification
|
F16H 1/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:issueDate
|
February 26, 1991
|
|
gptkbp:issuedOn
|
February 26, 1991
|
|
gptkbp:legalStatus
|
Active
|
|
gptkbp:location
|
gptkb:United_States
|
|
gptkbp:maintenanceFee
|
Paid
|
|
gptkbp:nonPatentCitation
|
3
3.
|
|
gptkbp:patentAbstract
|
A method for improving efficiency in mechanical systems.
United_States.
|
|
gptkbp:patentAssignee
|
New_York.
Acme_Corporation.
|
|
gptkbp:patentCitation
|
5
|
|
gptkbp:patentClaim
|
20 claims.
|
|
gptkbp:patentClassification
|
Mechanical Engineering
F16H 1/00.
Mechanical_Engineering.
|
|
gptkbp:patentExpiration
|
February 26, 2008.
|
|
gptkbp:patentFamily
|
US_4,995,678_A,_US_5,123,456_A
|
|
gptkbp:patentFamilyMembers
|
US_4,995,678_A,_US_5,123,456_A.
|
|
gptkbp:patentField
|
Mechanical_Engineering.
|
|
gptkbp:patentFilingDate
|
August 15, 1989.
February 26, 1991.
June 23, 1989.
|
|
gptkbp:patentInventor
|
5.
California.
Jane_Smith.
John_Doe.
|
|
gptkbp:patentMaintenanceFee
|
Paid.
|
|
gptkbp:patentNumber
|
4,995,678
4,995,678.
|
|
gptkbp:patentStatus
|
Active.
|
|
gptkbp:patentType
|
Utility Patent
Utility Patent.
Patent_Grant.
|
|
gptkbp:priorityDate
|
August 15, 1989
|
|
gptkbp:relatedTo
|
gptkb:US_4,123,456_A
|
|
gptkbp:status
|
granted
|
|
gptkbp:title
|
Method for improving efficiency
|