Devices descending from K142641
12 later devices reach Intelliwave4 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K152046 | Intelliwave4 with HPT, Silicone Hydrogel Daily Wear Soft Contact Lens (safrofilcon A) | Art Optical Contact Lens, Inc. | 2015 | 11 | — |
| +2 | K171125 | Tangible Hydrogel w/ Hydra-PEG (etafilcon A) Soft (Hydrophilic) Daily Wear Contact Lens | Tangible Science, LLC | 2017 | 0 | — |
| +2 | K161100 | Optimum GP with HPT (roflufocon A, B, C, D, and E) Daily Wear Contact Lenses | Contamac, Ltd. | 2016 | 8 | — |
| +2 | K160938 | SynergEyes SiH with Hydra-PEG (petrafocon A hem-larafilcon A) Hybrid Daily Wear Lens | Synergeyes, Inc. | 2016 | 0 | — |
| +3 | K213538 | Acuity 200 with Tangible Hydra-PEG (fluoroxyfocon A) Rigid Gas Permeable Contact Lens | Acuity Polymers, Inc. | 2021 | 4 | — |
| +3 | K202860 | Valley Contax Single Vision (SV) Gas Permeable Contact Lens (roflufocon D, roflufocon E… | Valley Contax, Inc. | 2021 | 0 | — |
| +3 | K180172 | FluoroPerm 30 & Paragon Thin (paflufocon C) RGP contact lenses with Tangible Hydra-PEG… | Paragon Vision Sciences | 2018 | 0 | — |
| +3 | K171575 | ENFLU 18 (enflufocon A) Daily Wear Contact Lens | Contamac, Ltd. | 2017 | 1 | — |
| +4 | K240618 | Acuity 200™ (fluoroxyfocon A) Rigid Gas Permeable Contact Lens; Acuity 100™ (hexafocon… | Acuity Polymers, Inc. | 2024 | 3 | — |
| +5 | K242393 | Acuity 181™ (tisilfocon A) and Acuity 181™ (tisilfocon A) with Tangible™ Hydra-PEG®… | Acuity Polymers, Inc. | 2024 | 0 | — |
| +5 | K241398 | SDJMASTERVISION (fluoroxyfocon A) Rigid Gas Permeable Contact Lenses | Tianjin Mastervision Technology Co., Ltd. | 2024 | 0 | — |
| +5 | K241571 | BostonSight® Specialty Lenses | Boston Foundation For Sight, Inc. D/B/A Bostonsight | 2024 | 0 | — |