
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US07/072,991USD309021S (en) | 1987-07-13 | 1987-07-13 | Protective cover for tracheotomy tube | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US07/072,991USD309021S (en) | 1987-07-13 | 1987-07-13 | Protective cover for tracheotomy tube | 
| Publication Number | Publication Date | 
|---|---|
| USD309021Strue USD309021S (en) | 1990-07-03 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US07/072,991Expired - LifetimeUSD309021S (en) | 1987-07-13 | 1987-07-13 | Protective cover for tracheotomy tube | 
| Country | Link | 
|---|---|
| US (1) | USD309021S (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD337828S (en) | 1990-12-12 | 1993-07-27 | Pill crusher | |
| US5520174A (en) | 1994-02-14 | 1996-05-28 | Evans; Larry L. | Tracheostomy tube guard | 
| USD541939S1 (en)* | 2005-05-17 | 2007-05-01 | Atos Medical Ab | Tracheostoma button | 
| USD731639S1 (en)* | 2013-09-11 | 2015-06-09 | St. Joseph Health System | Tracheostomy cover plate | 
| USD757243S1 (en)* | 2014-03-13 | 2016-05-24 | St. Joseph Health System | Tracheostomy cover plate | 
| US20170049982A1 (en)* | 2015-07-24 | 2017-02-23 | Fisher & Paykel Healthcare Limited | Tracheostomy guard | 
| USD877323S1 (en)* | 2018-06-26 | 2020-03-03 | Titan Trach Ties LLC | Tracheostomy humidifier cover | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2491647A (en) | 1948-11-12 | 1949-12-20 | Colavita Theodore | Tracheal appliance | 
| US3330271A (en) | 1964-07-30 | 1967-07-11 | Vincent C Hozier Jr | Stoma button and filter | 
| US4598705A (en) | 1983-01-14 | 1986-07-08 | Lichtenberger Gyoergy | Trachea cannula | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2491647A (en) | 1948-11-12 | 1949-12-20 | Colavita Theodore | Tracheal appliance | 
| US3330271A (en) | 1964-07-30 | 1967-07-11 | Vincent C Hozier Jr | Stoma button and filter | 
| US4598705A (en) | 1983-01-14 | 1986-07-08 | Lichtenberger Gyoergy | Trachea cannula | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD337828S (en) | 1990-12-12 | 1993-07-27 | Pill crusher | |
| US5520174A (en) | 1994-02-14 | 1996-05-28 | Evans; Larry L. | Tracheostomy tube guard | 
| USD541939S1 (en)* | 2005-05-17 | 2007-05-01 | Atos Medical Ab | Tracheostoma button | 
| USD731639S1 (en)* | 2013-09-11 | 2015-06-09 | St. Joseph Health System | Tracheostomy cover plate | 
| USD757243S1 (en)* | 2014-03-13 | 2016-05-24 | St. Joseph Health System | Tracheostomy cover plate | 
| US20170049982A1 (en)* | 2015-07-24 | 2017-02-23 | Fisher & Paykel Healthcare Limited | Tracheostomy guard | 
| US10828445B2 (en)* | 2015-07-24 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Tracheostomy guard | 
| US12029855B2 (en) | 2015-07-24 | 2024-07-09 | Fisher & Paykel Healthcare Limited | Tracheostomy guard | 
| AU2023200654B2 (en)* | 2015-07-24 | 2025-01-30 | Fisher & Paykel Healthcare Limited | Tracheostomy guard | 
| USD877323S1 (en)* | 2018-06-26 | 2020-03-03 | Titan Trach Ties LLC | Tracheostomy humidifier cover | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD331106S (en) | Single use inhaler | |
| USD305262S (en) | Nasal aspirator | |
| USD276654S (en) | Medical aerosol inhalation device | |
| USD278199S (en) | Taco holder or the like | |
| USD272225S (en) | Jug or the like | |
| USD335428S (en) | Covered canister | |
| USD283407S (en) | Smoke detector | |
| USD285839S (en) | Pacifier | |
| USD331966S (en) | Hearing protector | |
| USD269321S (en) | Trivet | |
| USD284748S (en) | Smoke detector | |
| USD280964S (en) | Covered container or the like | |
| USD289379S (en) | Closure cap | |
| USD273837S (en) | Container cover or the like | |
| USD308225S (en) | Book cover | |
| USD306148S (en) | Patient transfer device | |
| USD287204S (en) | Goblet | |
| USD313569S (en) | Cover for a remote indicator light | |
| USD312555S (en) | Covered bowl or the like | |
| USD296423S (en) | Container | |
| USD278798S (en) | Bottle or the like | |
| USD310114S (en) | Bat | |
| USD312984S (en) | Collar stay | |
| USD293608S (en) | Humidor | |
| USD268470S (en) | Canister or the like |