Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method and apparatus for controlling a printer.
|
| gptkbp:applicationDate |
March 19, 1987
|
| gptkbp:applicationNumber |
07/327,198
|
| gptkbp:applicationType |
utility
|
| gptkbp:assignee |
gptkb:Hewlett-Packard_Company
|
| gptkbp:citedBy |
gptkb:US_5,307,308
gptkb:US_5,200,868 gptkb:US_5,123,045 US_5,241,474 US_5,404,202 |
| gptkbp:examiner |
gptkb:John_Doe
|
| gptkbp:fieldOfInvention |
printing technology
|
| gptkbp:grantDate |
March 19, 1991
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 05,000,193 B2
|
| gptkbp:internationalClassification |
G06F 3/12
|
| gptkbp:inventor |
Robert_A._McDonald
|
| gptkbp:issuedOn |
March 19, 1991
|
| gptkbp:legalStatus |
active
|
| gptkbp:numberOfClaims |
20
|
| gptkbp:patentFamily |
US_05,000,193
|
| gptkbp:priorArt |
March 19, 1986
|
| gptkbp:relatedTo |
gptkb:US_05,000,194_B2
gptkb:US_05,000,192_B2 |
| gptkbp:status |
expired
|
| gptkbp:title |
Method and apparatus for controlling a printer
|