loadpatents
Patent applications and USPTO patent grants for Quiring; Amy Elizabeth.The latest application filed is for "respirator with phase change material".
Patent | Date |
---|---|
Respirator With Phase Change Material App 20220168596 - Sabolis; Alyssa ;   et al. | 2022-06-02 |
Respirator with phase change material Grant 11,273,333 - Sabolis , et al. March 15, 2 | 2022-03-15 |
Respirator mask with voice transmittal feature Grant 11,273,334 - Thompson , et al. March 15, 2 | 2022-03-15 |
Face seal for respirator mask Grant 10,918,894 - Thompson , et al. February 16, 2 | 2021-02-16 |
Half facepiece Grant 10,744,352 - Tucker , et al. A | 2020-08-18 |
Half Facepiece App 20200155878 - SEPPALA; Antti ;   et al. | 2020-05-21 |
Half facepiece Grant 10,556,136 - Seppala , et al. Feb | 2020-02-11 |
Half Facepiece App 20190255370 - Seppala; Antti ;   et al. | 2019-08-22 |
Face Seal For Respirator Mask App 20190151687 - Thompson; Darin Kyle ;   et al. | 2019-05-23 |
Respirator Mask With Voice Transmittal Feature App 20180311516 - Thompson; Darin Kyle ;   et al. | 2018-11-01 |
Respirator with Phase Change Material App 20160001101 - Sabolis; Alyssa Whitney ;   et al. | 2016-01-07 |
Adsorbent for removal of ammonia from air streams Grant 9,095,838 - Walker , et al. August 4, 2 | 2015-08-04 |
Multilayered mixed bed filter for the removal of toxic gases from air streams and methods thereof Grant 9,039,817 - Aikens , et al. May 26, 2 | 2015-05-26 |
Half Facepiece App 20150053206 - Seppala; Antti ;   et al. | 2015-02-26 |
Half Facepiece App 20150047642 - Tucker; Carl Escort ;   et al. | 2015-02-19 |
Adsorbent For Removal Of Ammonia From Air Streams App 20130298768 - WALKER; BRANDON W. ;   et al. | 2013-11-14 |
Multilayered Mixed Bed Filter For The Removal Of Toxic Gases From Air Streams And Methods Thereof App 20130302231 - Aikens; Christopher L. ;   et al. | 2013-11-14 |
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