Falco; Robert N.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Falco; Robert N..The latest application filed is for "hearing protector with curved segments".
- Falco; Robert N. - Indianapolis IN
| Patent | Date |
|---|---|
| Hearing protector with curved segments Grant 10,966,868 - Falco April 6, 2 | 2021-04-06 |
| Hearing Protector With Curved Segments App 20180311077 - Falco; Robert N. | 2018-11-01 |
| Hearing protector with curved segments Grant 10,034,798 - Falco July 31, 2 | 2018-07-31 |
| Offset stem for earplug and earplug formed therewith Grant 8,596,279 - Falco December 3, 2 | 2013-12-03 |
| Hearing Protector With Curved Segments App 20130186415 - Falco; Robert N. | 2013-07-25 |
| Flanged earplug Grant 8,297,287 - Falco October 30, 2 | 2012-10-30 |
| Earplug with articulating stem and locking features Grant 7,743,771 - Falco June 29, 2 | 2010-06-29 |
| Mold for forming a hearing protective device Grant 7,731,487 - Knauer , et al. June 8, 2 | 2010-06-08 |
| Hearing protective device and method of making the same Grant 7,727,433 - Knauer , et al. June 1, 2 | 2010-06-01 |
| High sound attenuating hearing protection device Grant 7,464,786 - Falco , et al. December 16, 2 | 2008-12-16 |
| Earplug stem Grant D550,655 - Falco September 11, 2 | 2007-09-11 |
| Offset stem for earplug and earplug formed therewith App 20070102006 - Falco; Robert N. | 2007-05-10 |
| Earplug with articulating stem and locking features App 20070102007 - Falco; Robert N. | 2007-05-10 |
| Hearing protective device and method of making the same App 20060138691 - Knauer; Richard ; et al. | 2006-06-29 |
| Hearing protective device and method of making the same App 20060141083 - Knauer; Richard ; et al. | 2006-06-29 |
| High sound attenuating hearing protection device App 20050274568 - Falco, Robert N. ; et al. | 2005-12-15 |
| Detectable earplug and method of manufacture thereof Grant 6,920,956 - Falco July 26, 2 | 2005-07-26 |
| Stemmed earplug Grant D496,722 - Falco , et al. September 28, 2 | 2004-09-28 |
| Flanged earplug App 20040069310 - Falco, Robert N. | 2004-04-15 |
| Personal protective devices having an energy activated material Grant 6,622,816 - Falco , et al. September 23, 2 | 2003-09-23 |
| Earplug Grant D478,658 - Falco August 19, 2 | 2003-08-19 |
| Earplug Grant D472,627 - Falco April 1, 2 | 2003-04-01 |
| Personal protective devices having an energy activated material App 20020153192 - Falco, Robert N. ; et al. | 2002-10-24 |
| Hearing protective device and method of making same App 20020124851 - Knauer, Richard ; et al. | 2002-09-12 |
| Flanged earplug App 20020066455 - Falco, Robert N. | 2002-06-06 |
| Hearing protective device Grant 6,241,042 - Falco June 5, 2 | 2001-06-05 |
| Selective nonlinear attenuating earplug Grant 6,148,821 - Falco November 21, 2 | 2000-11-21 |
| Earplug Grant D423,664 - Falco April 25, 2 | 2000-04-25 |
| Hearing protection device Grant 6,006,361 - Falco , et al. December 28, 1 | 1999-12-28 |
| Hearing protection device Grant 5,983,399 - Falco , et al. November 16, 1 | 1999-11-16 |
| Hearing protective device Grant D410,079 - Falco , et al. May 18, 1 | 1999-05-18 |
| Hearing protection device Grant D409,743 - Falco , et al. May 11, 1 | 1999-05-11 |
| Earplug Grant D405,173 - Falco February 2, 1 | 1999-02-02 |
| Hearing protective device Grant D402,752 - Falco December 15, 1 | 1998-12-15 |
| Hearing protection device Grant 5,809,574 - Falco , et al. September 22, 1 | 1998-09-22 |
| Hearing protective device comprising a foam and a porous component and method of manufacture thereof Grant 5,799,658 - Falco September 1, 1 | 1998-09-01 |
| Earplug assembly and eyewear assembly Grant 5,668,354 - Falco September 16, 1 | 1997-09-16 |
| Seal plate attachment for earmuffs Grant 5,500,958 - Falco March 26, 1 | 1996-03-26 |
| Handle grip cover and process for making same Grant 5,343,776 - Falco , et al. September 6, 1 | 1994-09-06 |
| Vibration handle grip and process for making same Grant 5,267,487 - Falco , et al. December 7, 1 | 1993-12-07 |
| Earplug Grant D330,761 - Falco November 3, 1 | 1992-11-03 |
| Container or similar article Grant D322,219 - Falco December 10, 1 | 1991-12-10 |
| Earplugs Grant 4,867,149 - Falco September 19, 1 | 1989-09-19 |
| Earplug or similar article Grant D298,356 - Falco November 1, 1 | 1988-11-01 |
| Earmuff cup or similar article Grant D276,855 - Falco December 25, 1 | 1984-12-25 |
| Hearing protectors Grant 4,461,290 - Gardner, Jr. , et al. July 24, 1 | 1984-07-24 |
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