# Benz Research and Development Corp.

- Location (FDA's records): Sarasota, FL
- FDA decisions: 12 (1995–2010): 12 510(k) clearances
- Product codes: LPL (10), HQD (2)
- Predicates its devices cite: 2 (1 its own); citations of its devices by later devices: 31 (1 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms whose devices it cites most
- Hydrogel Vision Corporation: 1 (https://510kreport.com/company/hydrogel-vision)

## Firms that cite its devices most
- Contamac, Ltd.: 6 (https://510kreport.com/company/contamac)
- Alden Optical Labs., Inc.: 4 (https://510kreport.com/company/alden-optical-labs)
- Opti-Centre Laboratories: 3 (https://510kreport.com/company/opti-centre-laboratories)
- Hydrogel Vision Corporation: 2 (https://510kreport.com/company/hydrogel-vision)
- Specialeyes, LLC: 2 (https://510kreport.com/company/specialeyes)
- Clearlab Pte, Ltd.: 2 (https://510kreport.com/company/clearlab)
- Ocu-Ease Optical Products, Inc.: 2 (https://510kreport.com/company/ocu-ease-optical-products)
- The Lagado Corp.: 1 (https://510kreport.com/company/lagado)

## Its most-cited devices
- K964528: (Lenses) Benz-G 3X (Hioxifilcon B) Spherical and Toric Soft (Hydrophilic) Contact Lenses in Clear and with a Blue Tint (1997), cited by 11
- K992692: Extreme H20 (Hioxifilicon a) Soft Contact Lens (1999), cited by 6
- K062854: Benz-G 4X Hioxifilcon D (2007), cited by 3
- K952620: Optical Blanks: BENZ55G Clear and Visibility Tinted (1995), cited by 3
- K961103: Benz 38 Clear & with Blue Visibility Tint (1996), cited by 3
- K980418: Benz Methafilcon a Optical Blank, Benz Methafilcon a Spherical and Toric Soft (Hydrophilic) Contact Lenses for Daily Wer (1998), cited by 2

## Recent decisions
- K101122: Benz-G 4X (Hioxifilcon D) Multifocal Lathed Lens (Aug 9, 2010)
- K062854: Benz-G 4X Hioxifilcon D (Aug 6, 2007)
- K003861: Benz-MF (Visibility Hangling Tint) (Methafilcon a) Soft Daily Wear Contact Lens (Lathe-Cut) (Mar 8, 2001)
- K992692: Extreme H20 (Hioxifilicon a) Soft Contact Lens (Oct 18, 1999)
- K983773: Benz G-5X (Hioxifilcon a) Soft Daily Wear Contact Lens (Dec 22, 1998)
- K980418: Benz Methafilcon a Optical Blank, Benz Methafilcon a Spherical and Toric Soft (Hydrophilic) Contact Lenses for Daily Wer (Feb 27, 1998)
- K972807: (Lenses)Benz Hefilcon a Spherical/Toric Soft (Hydrophilic) Contact Lenses in Clear and with a Blue or Light Green Visibi (Oct 15, 1997)
- K963744: Benz B36 (Kolfocon B) Rigid Gas Permeable (Hydrophobic) Daily Wear Contact Lens (Tinted, Lathe-Cut From Lens Blank) (Jul 31, 1997)

Source page: https://510kreport.com/company/benz-research-and-development