Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A system for purifying water using advanced filtration techniques.
|
| gptkbp:applicationNumber |
10/123,456
|
| gptkbp:applicationType |
Utility
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:citedBy |
gptkb:US_7,123,456_B2
|
| gptkbp:claims |
20
|
| gptkbp:class |
B01D
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
2024-03-01
|
| gptkbp:fieldOfInvention |
Water treatment technology
|
| gptkbp:filingDate |
2003-03-01
|
| gptkbp:firstClaim |
A water purification system comprising a filtration unit.
The system of claim 1, wherein the system is portable. The system of claim 1, wherein the filtration unit is replaceable. The system of claim 1, wherein the system includes a monitoring display. The system of claim 1, further comprising a UV sterilization unit. The system of claim 1, wherein the water source is municipal water. The system of claim 1, wherein the filtration unit is a reverse osmosis unit. |
| https://www.w3.org/2000/01/rdf-schema#label |
US 6,789,083 H20
|
| gptkbp:internationalClassification |
C02F 1/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issueDate |
2004-09-14
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:maintenanceFee |
Paid
|
| gptkbp:ninthClaim |
The system of claim 1, wherein the system includes a user manual.
The system of claim 1, wherein the system is designed for home use. The system of claim 1, wherein the system operates on solar power. |
| gptkbp:priorityDate |
2002-03-01
|
| gptkbp:relatedTo |
US_6,789,084_H20
|
| gptkbp:status |
Active
|
| gptkbp:subclass |
B01D 35/00
|
| gptkbp:title |
Water Purification System
|