| 06970800686855 | Alton | Alton (Shanghai) Medical Instruments Co., Ltd. | AF-GBW | 2025-12-29 |
| 06973141950043 | Endoclean | Changzhou Endoclean Medical Device Co.,Ltd | EDKN-004002/004006/004007/004008 | 2025-09-27 |
| 04897129991298 | CeroFrict | SML Med-Tech Solutions Limited | SML005-BB08 | 2025-08-11 |
| 14897129991288 | CeroFrict | SML Med-Tech Solutions Limited | SML005-BB07 | 2025-08-11 |
| 14897129991301 | CeroFrict | SML Med-Tech Solutions Limited | SML005-BB09 | 2025-08-11 |
| 00194613120641 | MSI Precision Specialty Instruments | Med Saver, Inc. | 09-0054 | 2025-08-01 |
| 16936603231125 | Bite Block | Yangzhou Fartley Medical Instrument Technology Co., Ltd | FTL-BB-AIII-W | 2025-06-23 |
| 00850025860048 | Breathe-EZ | Micro-tech Usa | MDBB1AY003A | 2025-03-03 |
| 00858276007724 | Bite Block Adult | Micro-tech Usa | MDBB1AY001A | 2025-03-03 |
| 00858276007755 | Breathe-EZ | Micro-tech Usa | MDBB1AY002A | 2025-03-03 |
| 06926839800595 | Anrei | Anrei Medical(HZ) Co.,Ltd. | AMH-BB-AY-01 | 2025-01-07 |
| 40884389151151 | MEDLINE | MEDLINE INDUSTRIES, INC. | MDS0964000 | 2024-09-20 |
| 16970057578269 | Disposable Bite Block | Jiangsu Vedkang Medical Science and Technology Co.,Ltd. | VDK-KD-B1 | 2024-08-20 |
| 14897129990755 | CeroFrict | SML Med-Tech Solutions Limited | SML005-BB05 | 2023-12-27 |
| 14897129990762 | CeroFrict | SML Med-Tech Solutions Limited | SML005-BB06 | 2023-12-27 |
| 14897129990724 | CeroFrict | SML Med-Tech Solutions Limited | SML005-BB03 | 2023-10-24 |
| 14897129990731 | CeroFrict | SML Med-Tech Solutions Limited | SML005-BB04 | 2023-10-24 |
| B064HB11200101 | Tube Guard | XENCO MEDICAL LLC | HB-112-0010 | 2023-08-07 |
| 00620974001072 | Bite Block | Southmedic Incorporated | ETPSR-00A50 | 2023-06-23 |
| 00620974001089 | Bite Block | Southmedic Incorporated | ETPSR-00P50 | 2023-06-23 |
| 00620974001683 | Bite Block | Southmedic Incorporated | ETPSR3-00A50 | 2023-06-23 |
| 04719872108764 | Bite Block | ENTER MEDICAL CORPORATION | PN-600 | 2023-06-19 |
| 14897129990083 | CeroFrict | SML Med-Tech Solutions Limited | SML005-BB01 | 2023-05-05 |
| 14897129990090 | CeroFrict | SML Med-Tech Solutions Limited | SML005-BB02 | 2023-05-05 |
| 34026704743712 | RUSCH | TELEFLEX INCORPORATED | IPN924559 | 2023-04-04 |
| 26973881680167 | N/A | Tianjin Newtrans Technology Development | 1001-C | 2023-03-03 |
| 10860008457414 | SHEFA Block | Shefa Solutions Inc. | 1 | 2022-04-29 |
| 14897106953568 | andorate® Bite Block 66Fr with Oxygen Connection and Tooth Protector | GA Health Company Limited | GAR044F | 2022-02-23 |
| 14897106953582 | andorate® Bite Block 55.5Fr with Strap | GA Health Company Limited | SDPC0209A | 2022-02-23 |
| 14897106953599 | andorate® Bite Block 66Fr with Strap | GA Health Company Limited | SDPC0210 | 2022-02-23 |
| 00860007664205 | Remnova Complete Bite Block – Adult | Remnova LLC | 1 | 2022-02-22 |
| 16932503560013 | MT | Micro-Tech (Nanjing) Co., Ltd. | AC01-103.A | 2021-12-31 |
| 16932503560020 | MT | Micro-Tech (Nanjing) Co., Ltd. | AC01-103.P | 2021-12-31 |
| 16932503560037 | MT | Micro-Tech (Nanjing) Co., Ltd. | AC01-107.M | 2021-12-31 |
| 16932503560044 | MT | Micro-Tech (Nanjing) Co., Ltd. | AC01-108.M | 2021-12-31 |
| 16932503560051 | MT | Micro-Tech (Nanjing) Co., Ltd. | AC01-109.M | 2021-12-31 |
| 00690521000056 | Batrik Bite Block/Single/No Strap | Batrik Medical Manufacturing Inc | B02-N | 2021-10-29 |
| 00690521000179 | Batrik Bitestrong’/16mm/Ped/Single | Batrik Medical Manufacturing Inc | B1-N | 2021-10-29 |
| 00690521000230 | Batrik Bitestrong’/20mm/Adult/no dental retention rim/Single | Batrik Medical Manufacturing Inc | B3-NDR | 2021-10-29 |
| 00690521000247 | Batrik Bitestrong/20mm/Adult/ Single/without strap | Batrik Medical Manufacturing Inc | B3-N | 2021-10-29 |
| 00690521000261 | Batrik Bitestrong’/19mm/Single | Batrik Medical Manufacturing Inc | B4T-N | 2021-10-29 |
| 00690521000339 | Batrik Bitestrong’/19mm/Reuseable | Batrik Medical Manufacturing Inc | B6T-N | 2021-10-29 |
| 00690521000346 | Batrik Bitestrong’/19mm/Reuseable | Batrik Medical Manufacturing Inc | B6T-N-25 | 2021-10-29 |
| 00690521015081 | Batrik Bitestrong'/20mm/Adult/Single/STRAP ATTACHED | Batrik Medical Manufacturing Inc | B3-SA | 2021-10-29 |
| 01200109414916 | Remnova Complete Bite Block - Adult | Remnova LLC | 1 | 2021-10-20 |
| 10893029002530 | PediaBloc Endoscopy Bite Block | GI Supply, Inc. | GIS-2 | 2021-07-07 |
| 10893029002547 | GeneraBloc Endoscopy Bite Block | GI Supply, Inc. | GIS-3 | 2021-07-07 |
| 10893029002554 | UltimaBloc Endoscopy Bite Block | GI Supply, Inc. | GIS-4 | 2021-07-07 |
| 10893029002561 | OmniBloc Endoscopy Bite Block | GI Supply, Inc. | GIS-11 | 2021-07-07 |
| 10893029002523 | BlueBloc Endoscopy Bite Block | GI Supply, Inc. | GIS-1 | 2021-07-06 |
| 14897106953551 | andorate® Bite Block 66Fr with Oxygen Connection | GA Health Company Limited | GAR044 | 2021-04-06 |
| 10724995183445 | E-Z Guard | US Endoscopy | 710101 | 2021-03-31 |
| 10724995183452 | E-Z Guard | US Endoscopy | 710103 | 2021-03-31 |
| 10724995184138 | NA | US Endoscopy | 00712801 | 2021-03-31 |
| 10724995184145 | NA | US Endoscopy | 00712802 | 2021-03-31 |
| 10724995184152 | NA | US Endoscopy | 00712803 | 2021-03-31 |
| 10724995184169 | NA | US Endoscopy | 00712804 | 2021-03-31 |
| 10724995184176 | NA | US Endoscopy | 00712805 | 2021-03-31 |
| 10724995184183 | NA | US Endoscopy | 00712806 | 2021-03-31 |
| 10724995184190 | NA | US Endoscopy | 00712808 | 2021-03-31 |
| 10724995184206 | NA | US Endoscopy | 00712809 | 2021-03-31 |
| 10724995184213 | Vasto | US Endoscopy | 00712810 | 2021-03-31 |
| 10724995184220 | Respa | US Endoscopy | 00712811 | 2021-03-31 |
| 10724995184237 | NA | US Endoscopy | 00712812 | 2021-03-31 |
| 10677964060684 | Adult Bite Block | MEDIVATORS INC. | 100411 | 2021-03-19 |
| 10677964060691 | Pediatric Bite Block | MEDIVATORS INC. | 100412 | 2021-03-19 |
| 14897106953575 | andorate® Bite Block 55.5Fr with Strap and Tooth Protector | GA Health Company Limited | SDPC0209 | 2021-03-12 |
| 14897106953605 | andorate® Bite Block 66Fr with Strap and Tooth Protector | GA Health Company Limited | SDPC0210F | 2021-03-12 |
| 00849771043829 | Key Surgical Bite Blocks | KEY SURGICAL, INC. | EN-300 | 2020-12-09 |
| 00849771043836 | Key Surgical Bite Blocks | KEY SURGICAL, INC. | EN-310 | 2020-12-09 |
| 00849771043850 | Key Surgical Bite Blocks | KEY SURGICAL, INC. | EN-320 | 2020-12-09 |
| 00849771043928 | Key Surgical Bite Blocks | KEY SURGICAL, INC. | EN-210 | 2020-12-09 |
| 00690521000100 | Batrik Bitestrong Bite Blocks | Batrik Medical Manufacturing Inc | BO2 | 2020-09-25 |
| 00690521000148 | Batrik Bitestrong Bite Blocks | Batrik Medical Manufacturing Inc | BO2-R | 2020-09-25 |
| 00690521000186 | Batrik Bitestrong Bite Blocks | Batrik Medical Manufacturing Inc | B1 | 2020-09-25 |
| 00690521000193 | Batrik Bitestrong Bite Blocks | Batrik Medical Manufacturing Inc | B1-25 | 2020-09-25 |
| 00690521000223 | Batrik Bitestrong Bite Blocks | Batrik Medical Manufacturing Inc | B3-NDR-N | 2020-09-25 |
| 00690521000254 | Batrik Bitestron Bite Blocks | Batrik Medical Manufacturing Inc | B3 | 2020-09-25 |
| 00690521000278 | Batrik Bitestromg Bite Blocks | Batrik Medical Manufacturing Inc | B4T | 2020-09-25 |
| 00690521000285 | Batrik Bitestrong Bite Blocks | Batrik Medical Manufacturing Inc | B4 | 2020-09-25 |