| 12383851 |
Filters and facemasks having antimicrobial or antiviral properties |
Vikram Gopal, Wai-shing Yung, Natasha DEAN |
2025-08-12 |
| 12336539 |
Antimicrobial nonwoven polyamides with zinc content |
Scott E. Osborn, Wai-shing Yung |
2025-06-24 |
| 12043721 |
Antiviral/antimicrobial polymer compositions, fibers, and products |
Vikram Gopal, Wai-shing Yung |
2024-07-23 |
| 11965275 |
Method for forming nanofiber nonwoven products |
Wai-shing Yung, Chris E. Schwier, Scott E. Osborn |
2024-04-23 |
| 11758909 |
Antimicrobial nonwoven polyamides with zinc content |
Scott E. Osborn, Wai-shing Yung |
2023-09-19 |
| 11674247 |
Polyamide nanofiber nonwovens |
Wai-shing Yung, Scott E. Osborn, Chris E. Schwier, Vikram Gopal |
2023-06-13 |
| 11618810 |
Antiviral articles |
Vikram Gopal, Wai-shing Yung |
2023-04-04 |
| 11618238 |
Nonwoven multilayer structures having nanofiber layers |
Wai-shing Yung, Joseph L. Menner, Vikram Gopal |
2023-04-04 |
| 11578438 |
Polyamide nanofiber nonwovens for acoustic applications |
Wai-shing Yung, Scott E. Osborn, Chris E. Schwier, Vikram Gopal |
2023-02-14 |
| 11421359 |
Polyamide nanofiber nonwovens |
Wai-shing Yung, Scott E. Osborn, Chris E. Schwier, Vikram Gopal |
2022-08-23 |
| 11376534 |
Polyamide nanofiber nonwovens for filters |
Wai-shing Yung, Scott E. Osborn, Chris E. Schwier, Vikram Gopal, Joseph L. Menner |
2022-07-05 |
| 11111614 |
Method for tuning characteristics of a polyamide nanofiber nonwoven |
Wai-shing Yung, Chris E. Schwier, Scott E. Osborn |
2021-09-07 |
| 10662561 |
Polyamide nanofiber nonwovens |
Wai-shing Yung, Scott E. Osborn, Chris E. Schwier, Vikram Gopal |
2020-05-26 |
| 9944539 |
Fabrics for oil sheen removal and items made therefrom |
Erin Carter, Daniel Baillie |
2018-04-17 |
| 8882399 |
Strong nonwoven fabrics for use in silt control systems |
— |
2014-11-11 |
| 8088696 |
Nonwoven fabrics with advantageous properties |
R. Thomley, Jan Mackey |
2012-01-03 |
| 7985452 |
Coated fabrics with increased abrasion resistance |
Robert T. Francis |
2011-07-26 |
| 7799708 |
Coated fabrics with increased abrasion resistance |
Robert T. Francis |
2010-09-21 |
| 7174612 |
Nonwoven fabrics containing yarns with varying filament characteristics |
R. Thomley, Jan Mackey, Charles F. Shafer |
2007-02-13 |
| 7175902 |
Nonwoven fabrics containing yarns with varying filament characteristics |
R. Thomley, Jan Mackey, Charles F. Shafer |
2007-02-13 |
| 7060149 |
Nonwoven fabrics with advantageous properties |
R. Thomley, Jan Mackey |
2006-06-13 |
| 5913993 |
Nonwoven nylon and polyethylene fabric |
R. Thomley |
1999-06-22 |
| 5431986 |
Spunbonded nonwoven nylon fabrics |
J. Don Edgar, R. Thomley, Robert A. Butler, IV, Charles F. Shafer, William T. Gill |
1995-07-11 |
| 5368913 |
Antistatic spunbonded nonwoven fabrics |
— |
1994-11-29 |
