Properties (39)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for improving agricultural yield.
|
| gptkbp:applicationNumber |
US_123456
|
| gptkbp:assignee |
gptkb:Acme_Corporation
gptkb:New_York |
| gptkbp:citedBy |
US_3,500,000_A
|
| gptkbp:claims |
10
|
| gptkbp:classification |
A01B
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:description |
This patent describes a new method for enhancing crop growth.
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
1981-09-26
|
| gptkbp:fieldOfInvention |
Agriculture
|
| gptkbp:filingDate |
1959-05-01
|
| gptkbp:firstClaim |
A method for crop rotation.
A method for enhancing nutrient absorption. A method for improving soil quality. A method for increasing the yield of crops. A method for optimizing water usage. A method for reducing pests in crops. A method for using organic fertilizers. |
| https://www.w3.org/2000/01/rdf-schema#label |
US 3,000,456 A
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorResidence |
gptkb:California
|
| gptkbp:issueDate |
1961-09-26
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:language |
English
|
| gptkbp:legalStatus |
Lapsed
|
| gptkbp:maintenanceFee |
Paid
|
| gptkbp:ninthClaim |
A method for pest control.
A method for soil conservation. A method for using cover crops. |
| gptkbp:patentFamily |
US_3,000,456_A,_US_3,500,000_A
|
| gptkbp:patentNumber |
3000456
|
| gptkbp:patentType |
Utility
|
| gptkbp:priorityDate |
1958-05-01
|
| gptkbp:relatedTo |
US_2,500,000_A
|
| gptkbp:status |
Expired
|
| gptkbp:subclass |
A01B_1/00
|