Properties (40)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for enhancing the efficiency of a process involving... (details omitted)
|
| gptkbp:applicationNumber |
07/198,765
|
| gptkbp:applicationPublicationNumber |
gptkb:US_4,890,146_A1
|
| gptkbp:applicationType |
Utility
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:assigneeCountry |
gptkb:USA
|
| gptkbp:citedBy |
gptkb:US_5,123,456_A
|
| gptkbp:claims |
10
|
| gptkbp:class |
B01J 19/00
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:fieldOfInvention |
Industrial Processes
|
| gptkbp:filingDate |
1988-05-06
|
| gptkbp:firstClaim |
The method of claim 2, further comprising... (details omitted)
A method for... (details omitted) The method of claim 6, wherein... (details omitted) The method of claim 5, wherein... (details omitted) The method of claim 4, wherein... (details omitted) The method of claim 1, wherein... (details omitted) The method of claim 3, wherein... (details omitted) |
| https://www.w3.org/2000/01/rdf-schema#label |
US 4,890,146 A1
|
| gptkbp:internationalClassification |
C01B 3/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorCountry |
gptkb:USA
|
| gptkbp:issueDate |
1990-01-02
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:legalStatus |
Granted
|
| gptkbp:maintenanceFee |
Paid
|
| gptkbp:ninthClaim |
The method of claim 7, wherein... (details omitted)
The method of claim 8, wherein... (details omitted) The method of claim 9, wherein... (details omitted) |
| gptkbp:patentExpiration |
2010-01-02
|
| gptkbp:patentFamily |
US_4,890,146_A1,_US_5,123,456_A,_US_6,789,012_B2
|
| gptkbp:patentNumber |
4,890,146
|
| gptkbp:patentType |
Utility Patent
|
| gptkbp:priorityDate |
1987-05-06
|
| gptkbp:relatedTo |
gptkb:US_4,567,890_A
|
| gptkbp:status |
Active
|
| gptkbp:subclass |
B01J 19/10
|
| gptkbp:title |
Method for improving efficiency of a process
|