| 10943242 |
Interactive marketing system |
Venkat Rangamani |
2021-03-09 |
| 10255609 |
Interactive marketing system |
Venkat Rangamani |
2019-04-09 |
| RE44536 |
Filters employing both acidic polymers and physical-adsorption media |
Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede |
2013-10-15 |
| 8398753 |
System and method for removing contaminants |
John E. Sergi, John C. Gaudreau, Oleg P. Kishkovich, William Goodwin |
2013-03-19 |
| 7540901 |
Filters employing both acidic polymers and physical-adsorption media |
Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede |
2009-06-02 |
| 7092077 |
System and method for monitoring contamination |
Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin |
2006-08-15 |
| 7022164 |
Filters employing porous strongly acidic polymers |
Oleg P. Kishkovich, Robert W. Rezuke |
2006-04-04 |
| 7014693 |
Filters employing both acidic polymers and physical-adsorption media |
Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede |
2006-03-21 |
| 6761753 |
Methods using filters employing both acidic polymers and physical-adsorption media |
Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede |
2004-07-13 |
| 6759254 |
System and method for determining and controlling contamination |
Oleg P. Kishkovich, Mark C. Phelps, William Goodwin |
2004-07-06 |
| 6740147 |
Filters employing both acidic polymers and physical-adsorption media |
Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede |
2004-05-25 |
| 6620630 |
System and method for determining and controlling contamination |
Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin |
2003-09-16 |
| 6296806 |
Protection of semiconductor fabrication and similar sensitive processes |
Oleg P. Kishkovich |
2001-10-02 |
| 6096267 |
System for detecting base contaminants in air |
Oleg P. Kishkovich |
2000-08-01 |
| 5856198 |
Performance monitoring of gas-phase air filters |
Michael A. Joffe |
1999-01-05 |
| 5833726 |
Storing substrates between process steps within a processing facility |
Michael A. Joffe |
1998-11-10 |
| 5626820 |
Clean room air filtering |
Robert W. Rezuke, John K. Higley |
1997-05-06 |
| 5607647 |
Air filtering within clean environments |
— |
1997-03-04 |
| 5582865 |
Non-woven filter composite |
Robert W. Rezuke |
1996-12-10 |
| 5462485 |
Controlling air quality |
— |
1995-10-31 |
