Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This patent describes an improved method for manufacturing widgets.
|
| gptkbp:applicationNumber |
US_2222223
|
| gptkbp:applicationType |
Utility
|
| gptkbp:assignee |
Doe Industries
|
| gptkbp:citedBy |
US 3333333 A
|
| gptkbp:claims |
10
|
| gptkbp:classification |
B29C_45/00
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:fieldOfInvention |
Manufacturing Technology
|
| gptkbp:filingDate |
1941-01-15
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 2222223 C1
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:patentFamily |
US 2222223 C1, US 3333333 A, US 4444444 B2
|
| gptkbp:priorityDate |
1940-01-15
|
| gptkbp:publicationDate |
1941-12-30
|
| gptkbp:relatedTo |
gptkb:US_1111111_A
|
| gptkbp:status |
expired
|
| gptkbp:title |
Improvement in Widget Manufacturing
|