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Dual density nanofiber media |
Phillip Ross Burkholder, Andrew Albert Lander McDowell |
2023-02-21 |
| 11585025 |
Microporous nanofiber films |
Phillip Ross Burkholder |
2023-02-21 |
| 10799820 |
Durable nanofiber synthetic filter media |
— |
2020-10-13 |
| 10569109 |
Respiratory filtering fabric and garment made therefrom |
Leo J. Crotty, Karmin Lorraine Olson |
2020-02-25 |
| 10151032 |
Protective covers |
Donald B. Thompson, Leon S. Moser, Katherine A. McNamara, Leo J. Crotty |
2018-12-11 |
| 9204525 |
Protective covers |
Donald B. Thompson, Leon S. Moser, Katherine A. McNamara, Leo J. Crotty |
2015-12-01 |
| 8398743 |
Methods and systems for reducing carbon dioxide in combustion flue gases |
Jennifer Lynn Molaison |
2013-03-19 |
| 8333826 |
Pleatable PTFE filter media with ePTFE membrane |
Karmin Lorraine Olson |
2012-12-18 |
| 8308834 |
Composite filter media |
Jack T. Clements, David Jones, Hyun Sung Lim |
2012-11-13 |
| 8282713 |
PTFE pleated filter element |
Karmin Lorraine Olson |
2012-10-09 |
| 8262780 |
High performance gas turbine inlet filter (HEPA) using membrane media |
Jack T. Clements, Cynthia Polizzi |
2012-09-11 |
| 8206481 |
HEPA (H-10) performance synthetic nonwoven and nanofiber composite filter media |
Robert Henry Devine, II, Jack T. Clements |
2012-06-26 |
| 8021456 |
Filter element with high temperature polymer retaining straps and method of manufacture |
Thottupurathu Gopakumar, Jason Mei |
2011-09-20 |
| 7985275 |
Filter media and devices for high temperature filtration and methods |
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2011-07-26 |
| 7942948 |
Filter element including a composite filter media |
Jack T. Clements, Jason Mei |
2011-05-17 |
| 7927540 |
Method of manufacturing a composite filter media |
Jack T. Clements, David Jones, Hyun Sung Lim |
2011-04-19 |
| 7665615 |
Composite article having hydrophilic properties and method of manufacture |
Karmin Lorraine Olson |
2010-02-23 |
| 7374796 |
High temperature polymer filtration medium |
— |
2008-05-20 |
| 7115151 |
High efficiency particulate air rated vacuum bag media and an associated method of production |
William C. Zimmerman |
2006-10-03 |
| 6872233 |
High efficiency particulate air rated vacuum bag media and an associated method of production |
William C. Zimmerman |
2005-03-29 |
| 6752847 |
High temperature polymer filtration medium |
— |
2004-06-22 |
| 6610242 |
Method for treating polymeric fiber mats and for making filters from such treated fiber mats |
Malcolm L. Swanson, Ken L. Parris, Winston F. Budrow |
2003-08-26 |
| 6409785 |
Cleanable HEPA filter media |
James Roy Doehla, Anthony Joseph Thill |
2002-06-25 |
| 6409787 |
Bicomponent substrate for filter element with membrane |
Vikas Madhusudan Nadkarni |
2002-06-25 |
| 6054399 |
Fluorocarbon particle coated textiles for use in electrostatic printing machines |
Alan R. Lebold, Edward D. Andrew |
2000-04-25 |
