Properties (75)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A novel mechanism for improving fuel efficiency.
|
| gptkbp:applicationDate |
1975-01-15
|
| gptkbp:applicationNumber |
gptkb:US_1,234,696_A
|
| gptkbp:applicationType |
non-provisional
|
| gptkbp:assignee |
Doe Industries
|
| gptkbp:citedBy |
US_1,500,000
|
| gptkbp:claims |
10
|
| gptkbp:class |
123/456
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:description |
This patent describes a mechanism for enhancing the efficiency of internal combustion engines.
|
| gptkbp:documentType |
patent document
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
1993-08-10
|
| gptkbp:fieldOfInvention |
automotive technology
|
| gptkbp:fieldOfUse |
automotive industry
|
| gptkbp:filedWith |
gptkb:USPTO
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 1,234,696
|
| gptkbp:internationalClassification |
B60K_1/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorCountry |
gptkb:USA
|
| gptkbp:issuedBy |
gptkb:John_Doe
|
| gptkbp:issuedOn |
1976-08-10
|
| gptkbp:language |
English
|
| gptkbp:legalStatus |
active
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:nonPatentCitation |
Journal_of_Mechanical_Engineering,_1975.
|
| gptkbp:patentAbstract |
English.
engine technology. A mechanism for improving fuel efficiency in vehicles. |
| gptkbp:patentAssignee |
gptkb:USA
gptkb:Doe_Industries,_Inc. Doe_Industries. |
| gptkbp:patentCitation |
US_1,000,000
Journal_of_Mechanical_Engineering. US_1,000,000,_US_1,500,000. |
| gptkbp:patentClaim |
10.
|
| gptkbp:patentClassification |
B60K_1/00.
|
| gptkbp:patentDescription |
Mechanism for enhancing fuel efficiency.
|
| gptkbp:patentExpiration |
1993-08-10
|
| gptkbp:patentFamily |
US_1,234,696_family
|
| gptkbp:patentFamilyMembers |
US_1,234,695,_US_1,234,697
|
| gptkbp:patentField |
mechanical engineering
automotive technology. automotive industry. |
| gptkbp:patentFilingDate |
1975-01-15
1975-01-15. 1976-08-10 |
| gptkbp:patentInventor |
20 years
20 years. Jane_Smith. John_Doe. United_States. USA. |
| gptkbp:patentLink |
https://patents.google.com/patent/US1234696A
https://patents.google.com/patent/US1234696A. |
| gptkbp:patentMaintenanceFee |
paid.
|
| gptkbp:patentNumber |
1,234,696
US_1,234,696_A. |
| gptkbp:patentOffice |
gptkb:United_States_Patent_and_Trademark_Office
USPTO. |
| gptkbp:patentStatus |
valid
active. valid. |
| gptkbp:patentType |
utility
non-provisional. patent document. Utility patent for a mechanical invention. US_1,234,695. |
| gptkbp:priorityDate |
1975-01-15
|
| gptkbp:relatedPatent |
US_1,234,695
|
| gptkbp:relatedTo |
mechanical engineering
|
| gptkbp:status |
granted
|
| gptkbp:subclass |
123/456.1
|
| gptkbp:technologyArea |
engine technology
|