Properties (69)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for improving efficiency in mechanical systems.
|
| gptkbp:applicationNumber |
07/123,456
|
| gptkbp:applicationPublicationNumber |
US_07/123,456_A1
|
| gptkbp:applicationType |
Utility
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:assigneeCountry |
gptkb:USA
|
| gptkbp:citedBy |
US_05,678,910
|
| gptkbp:claims |
10
|
| gptkbp:class |
Mechanical_Systems
|
| gptkbp:description |
This invention relates to mechanical systems.
|
| gptkbp:drawings |
Yes
|
| gptkbp:effectiveDate |
1990-01-02
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:fieldOfInvention |
Mechanical Engineering
|
| gptkbp:filingDate |
1989-06-15
|
| gptkbp:firstClaim |
A method for improving efficiency in mechanical systems.
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 04,890,106 B2
|
| gptkbp:internationalClassification |
F03D 1/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorCountry |
gptkb:USA
|
| gptkbp:issueFeePaid |
Yes
|
| gptkbp:legalStatus |
Granted
|
| gptkbp:maintenanceFee |
Paid
|
| gptkbp:nonPatentCitation |
Journal_of_Mechanical_Engineering,_1988.
|
| gptkbp:patentAbstract |
A method for improving efficiency in mechanical systems.
|
| gptkbp:patentAssignee |
Acme_Corporation.
|
| gptkbp:patentCitation |
Yes.
US_04,567,890 Journal_of_Mechanical_Engineering,_1988. US_04,567,890. |
| gptkbp:patentClaim |
10 claims.
A method for improving efficiency in mechanical systems. |
| gptkbp:patentClassification |
F03D 1/00.
|
| gptkbp:patentDescription |
This invention relates to mechanical systems.
|
| gptkbp:patentExpiration |
2010-01-02
2010-01-02. |
| gptkbp:patentFamily |
US_04,890,106_B2,_US_04,890,107_B2
US_04,890,106_B2,_US_04,890,107_B2. |
| gptkbp:patentFamilyMembers |
US_04,890,107_B2,_US_05,678,910
US_04,890,107_B2,_US_05,678,910. |
| gptkbp:patentField |
Engineering
Engineering. |
| gptkbp:patentFilingDate |
B2.
1988-06-15. 1989-06-15. 1990-01-02. |
| gptkbp:patentInventor |
20 years
Jane_Smith. John_Doe. USA. |
| gptkbp:patentMaintenanceFee |
Paid.
|
| gptkbp:patentNumber |
04,890,106
04,890,106. |
| gptkbp:patentOffice |
gptkb:USPTO
|
| gptkbp:patentOwner |
gptkb:Acme_Corporation
USA. Acme_Corporation. |
| gptkbp:patentStatus |
Active
Active. Granted. |
| gptkbp:patentType |
Utility Patent
Utility. |
| gptkbp:priorityDate |
1988-06-15
|
| gptkbp:publications |
B2
|
| gptkbp:relatedTo |
gptkb:US_04,890,107_B2
|
| gptkbp:status |
Active
|
| gptkbp:subclass |
Efficiency Improvement
|
| gptkbp:title |
Method for improving efficiency
|