| |
 |
|
Class Information
Number: 210/143
Name: Liquid purification or separation > Automatic control
Description: Apparatus having means to sense some condition of a treatment operation and operate a control device.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6508938 |
Apparatus and method for multiple channel high throughput purification |
Jan. 21, 2003 |
| 6495039 |
System for in-line filtering biological liquid |
Dec. 17, 2002 |
| 6491816 |
Apparatus for parallel high-performance liquid chromatography with serial injection |
Dec. 10, 2002 |
| 6488847 |
Process and equipment for recovering developer from photoresist development waste and reusing it |
Dec. 3, 2002 |
| 6488809 |
Resin-treated mercerized fibers and products thereof |
Dec. 3, 2002 |
| 6485638 |
Electric powered automatic swimming pool cleaning system |
Nov. 26, 2002 |
| 6475394 |
Pseudo-fouling detector and use thereof to control an industrial water process |
Nov. 5, 2002 |
| 6475377 |
Media vacuum filter |
Nov. 5, 2002 |
| 6471872 |
Hemofiltration system and method based on monitored patient parameters |
Oct. 29, 2002 |
| 6471853 |
Prognostic health monitoring of fluidic systems using MEMS technology |
Oct. 29, 2002 |
| 6471855 |
Cassette with integral separation device |
Oct. 29, 2002 |
| 6458268 |
Industrial waste water treatment cleaning apparatus |
Oct. 1, 2002 |
| 6451203 |
Blood processing systems and methods using apparent hematocrit as a process of control parameter |
Sep. 17, 2002 |
| 6440311 |
System and method for monitoring a dosage pump in a dialysis machine |
Aug. 27, 2002 |
| 6440372 |
Apparatus for cryopreservation and recovery of red blood cells |
Aug. 27, 2002 |
| 6436292 |
Parallel high-performance liquid chromatography with post-separation treatment |
Aug. 20, 2002 |
| 6428694 |
Solar powered environmental remediation devices |
Aug. 6, 2002 |
| 6423231 |
Non-isosmotic diafiltration system |
Jul. 23, 2002 |
| 6423213 |
Continuous level measurement for grease separator |
Jul. 23, 2002 |
| 6419821 |
Apparatus for low cost water disinfection |
Jul. 16, 2002 |
| 6413435 |
Separator unit capable of less-dense solids and/or buoyant solids removal |
Jul. 2, 2002 |
| 6413431 |
HPLC method for purifying organic compounds |
Jul. 2, 2002 |
| 6406633 |
Fraction collection delay calibration for liquid chromatography |
Jun. 18, 2002 |
| 6406631 |
Two stage diafiltration method and apparatus |
Jun. 18, 2002 |
| 6406618 |
Portable fire sprinkler chemical feed system |
Jun. 18, 2002 |
| 6395169 |
Apparatus for screening compound libraries |
May. 28, 2002 |
| 6391192 |
Apparatus for treating biological sludge |
May. 21, 2002 |
| 6387257 |
Apparatus for screening compound libraries |
May. 14, 2002 |
| 6387273 |
Sample preparation for high throughput purification |
May. 14, 2002 |
| 6387250 |
Water suction powered automatic swimming pool cleaning system |
May. 14, 2002 |
| 6383389 |
Wastewater treatment system and method of control |
May. 7, 2002 |
| 6383370 |
Apparatus for treating wastewater |
May. 7, 2002 |
| 6379539 |
Point of entry water treatment system |
Apr. 30, 2002 |
| 6375835 |
Oil recovery system |
Apr. 23, 2002 |
| 6375837 |
Waste water treatment method being able to treat surface active agent, nitrogen, hydrogen peroxide and phosphor with high efficiency and equipment therefor |
Apr. 23, 2002 |
| 6368510 |
Method and apparatus for the removal of arsenic from water |
Apr. 9, 2002 |
| 6358413 |
Microsampling apparatus and method for multiple channel high throughout purification |
Mar. 19, 2002 |
| 6358414 |
Pressure regulation apparatus and method for multiple channel high throughput purification |
Mar. 19, 2002 |
| 6358408 |
Apparatus for the enhancement of water quality in a subterranean pressurized water distribution system |
Mar. 19, 2002 |
| 6356205 |
Monitoring, diagnostic, and reporting system and process |
Mar. 12, 2002 |
| 6355164 |
Sample collection apparatus and method for multiple channel high throughput purification |
Mar. 12, 2002 |
| 6355163 |
Apparatus for screening compound libraries |
Mar. 12, 2002 |
| 6348156 |
Blood processing systems and methods with sensors to detect contamination due to presence of cellular components or dilution due to presence of plasma |
Feb. 19, 2002 |
| 6340431 |
SPA chemistry monitor and treatment unit |
Jan. 22, 2002 |
| 6332979 |
Cooling tower water cleaning system |
Dec. 25, 2001 |
| 6332978 |
Apparatus for reducing nitrate concentration in wastewater |
Dec. 25, 2001 |
| 6328897 |
Method and apparatus for controlling vertical and horizontal basket centrifuges |
Dec. 11, 2001 |
| 6325775 |
Self-contained, transportable blood processsing device |
Dec. 4, 2001 |
| 6322709 |
Automated method for processing biological fluid |
Nov. 27, 2001 |
| 6319405 |
Wastewater disposal system |
Nov. 20, 2001 |
|
|
|
