Properties (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This patent describes an improved design for widgets.
|
| gptkbp:applicationNumber |
US_3,123,459
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:citedBy |
US_4,567,890
|
| gptkbp:claims |
20 claims
|
| gptkbp:class |
Class 123
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
March 10, 1984
|
| gptkbp:fieldOfInvention |
mechanical engineering
|
| gptkbp:filingDate |
July 10, 1963
|
| gptkbp:firstClaim |
A widget comprising...
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 3,123,459 B2
|
| gptkbp:internationalClassification |
B65D 85/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issuedOn |
March 10, 1964
|
| gptkbp:legalStatus |
active
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:priorityDate |
January 15, 1963
|
| gptkbp:relatedPatent |
gptkb:US_3,456,789_B2
|
| gptkbp:status |
granted
|
| gptkbp:subclass |
Subclass 456
|
| gptkbp:title |
Improved_Widget_Design
|