WP

William L. Parish

HC Hearing Components: 7 patents #3 of 9Top 35%
3M: 6 patents #2,536 of 11,543Top 25%
Overall (All Time): #308,261 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12317909 Methods for removing bitter taste from liquid beverages Martin P. Babcock 2025-06-03
11071974 Composition, method and apparatus for sulfite removal from beverages Martin P. Babcock 2021-07-27
9902127 Foam cushion for headphones Justin C. Peskar 2018-02-27
9555598 Foam cushion for headphones Justin C. Peskar 2017-01-31
9254227 Foam cushion for headphones Justin C. Peskar 2016-02-09
8960366 Foam cushion for headphones Justin C. Peskar 2015-02-24
8746397 Foam cushion for headphones Justin C. Peskar 2014-06-10
8327973 Foam compositions with enhanced sound attenuation Vasant V. Kolpe 2012-12-11
7600604 User disposable member for use within the ear canal and methods for manufacturing the same Martin P. Babcock, Robert J. Oliveira, Vasant V. Kolpe, Michael T. Venem 2009-10-13
6149750 Lens blank surface protection film Phillip G. Martin, Patrick D. Hyde 2000-11-21
6036313 Thermoplastic lens blocking material Sharon R. Benjamin, Michael Govek, Patrick D. Hyde, John H. Ko, Philip G. Martin +5 more 2000-03-14
5919563 Conformable tape for bonding a thermoplastic lens blocking material Philip G. Martin, Patrick D. Hyde 1999-07-06
5827390 Method of holding an ophthalmic lens blank Sharon R. Benjamin, Michael Govek, Patrick D. Hyde, John H. Ko, Philip G. Martin +5 more 1998-10-27
5763075 Polycaprolactone lens blocking material Sharon R. Benjamin, Michael Govek, Patrick D. Hyde, John H. Ko, Philip G. Martin +4 more 1998-06-09
5754269 Thermoplastic lens blocking material Sharon R. Benjamin, Michael Govek, Patrick D. Hyde, John H. Ko, Philip G. Martin +5 more 1998-05-19