| 12383851 |
Filters and facemasks having antimicrobial or antiviral properties |
Vikram Gopal, Natasha DEAN, Albert Ortega |
2025-08-12 |
| 12336539 |
Antimicrobial nonwoven polyamides with zinc content |
Scott E. Osborn, Albert Ortega |
2025-06-24 |
| 12215225 |
Antimicrobial polymer resins, fibers, and yarns with phosphorus content |
Scott E. Osborn |
2025-02-04 |
| 12041931 |
Antimicrobial polymer compositions, fibers, and yarns |
Scott E. Osborn |
2024-07-23 |
| 12043721 |
Antiviral/antimicrobial polymer compositions, fibers, and products |
Vikram Gopal, Albert Ortega |
2024-07-23 |
| 11965275 |
Method for forming nanofiber nonwoven products |
Chris E. Schwier, Albert Ortega, Scott E. Osborn |
2024-04-23 |
| 11758909 |
Antimicrobial nonwoven polyamides with zinc content |
Scott E. Osborn, Albert Ortega |
2023-09-19 |
| 11674247 |
Polyamide nanofiber nonwovens |
Scott E. Osborn, Chris E. Schwier, Vikram Gopal, Albert Ortega |
2023-06-13 |
| 11618238 |
Nonwoven multilayer structures having nanofiber layers |
Albert Ortega, Joseph L. Menner, Vikram Gopal |
2023-04-04 |
| 11618810 |
Antiviral articles |
Vikram Gopal, Albert Ortega |
2023-04-04 |
| 11578438 |
Polyamide nanofiber nonwovens for acoustic applications |
Scott E. Osborn, Chris E. Schwier, Vikram Gopal, Albert Ortega |
2023-02-14 |
| 11505701 |
Antimicrobial polymer resins, fibers, and yarns with phosphorus content |
Scott E. Osborn |
2022-11-22 |
| 11421359 |
Polyamide nanofiber nonwovens |
Scott E. Osborn, Chris E. Schwier, Vikram Gopal, Albert Ortega |
2022-08-23 |
| 11376534 |
Polyamide nanofiber nonwovens for filters |
Scott E. Osborn, Chris E. Schwier, Vikram Gopal, Albert Ortega, Joseph L. Menner |
2022-07-05 |
| 11353425 |
Method for measuring static attraction propensity |
Harrie Schoots, Rahim Jindani, Victor G. Kholodkov, Jeffrey L. Walker |
2022-06-07 |
| 11185071 |
Anti-microbial polymer compositions, fibers, and yarns |
Scott E. Osborn |
2021-11-30 |
| 11111614 |
Method for tuning characteristics of a polyamide nanofiber nonwoven |
Chris E. Schwier, Albert Ortega, Scott E. Osborn |
2021-09-07 |
| 10662561 |
Polyamide nanofiber nonwovens |
Scott E. Osborn, Chris E. Schwier, Vikram Gopal, Albert Ortega |
2020-05-26 |
| 9610588 |
Electret nanofibrous web as air filtration media |
Tao Huang, Hyun Sung Lim |
2017-04-04 |