| AustinMedtronic Xomed, Inc.Endolymphatic shunt | 1156404 | Medtronic Xomed, Inc. | Endolymphatic shunt |
| evonosevonos GmbH & Co. KGTympanostomy tube inserter, reusable | WT285600 | evonos GmbH & Co. KG | Tympanostomy tube inserter, reusable |
| EXMOORExmoor Plastics LimitedTympanostomy tube | E.154 | Exmoor Plastics Limited | Tympanostomy tube |
| Invotec Tympanostomy TubeInvotec International, Inc.Tympanostomy tube | 1 | Invotec International, Inc. | Tympanostomy tube |
| Tympanostomy tubeMedtronic Xomed, Inc.Tympanostomy tube | 1056159 | Medtronic Xomed, Inc. | Tympanostomy tube |
| SilversteinMedtronic Xomed, Inc.Tympanostomy tube | 1028065 | Medtronic Xomed, Inc. | Tympanostomy tube |
| TULASmith & Nephew, Inc.Drug-delivery iontophoresis system, single-use | TULAKIT1 | Smith & Nephew, Inc. | Drug-delivery iontophoresis system, single-use |
| TULASmith & Nephew, Inc.Drug-delivery iontophoresis system, single-use | TULAKIT1L | Smith & Nephew, Inc. | Drug-delivery iontophoresis system, single-use |
| Tytan®Medtronic Xomed, Inc.Tympanostomy tube | 1056109 | Medtronic Xomed, Inc. | Tympanostomy tube |