Data / Medical devices / United States / Tworoger Associates, Ltd.
Tworoger Associates, Ltd.: FDA-registered device maker in New York, NY, United States, 1 510(k) clearance
Tworoger Associates, Ltd. is registered with the FDA (registration 2432426) in New York, NY, United States. It lists 2 device types. The FDA files 1 510(k) clearance under its listings, the newest dated June 6, 2000. Registered through 2026. FDA data exported November 2, 2026.
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- FDA registration number
- 2432426
- Address
- 594 Broadway, Suite 801, New York, NY, United States, 10012
- Owner or operator
- Tworoger Associates, LTD. DBA Modo Eyewear (9024852)
- Roles
- Specification developer
- First device listed
- January 11, 2023
- Registered through
- 2026
- Brand names listed
- Modo Eyewear, Readers, Magnifying
Devices it lists
| Device | Product code | Class | Role | Source |
|---|---|---|---|---|
| Case, Contact Lens | LRX | 2 | Specification developer | accessdata.fda.gov |
| Spectacle, Magnifying | HOI | 1 | Specification developer | accessdata.fda.gov |
510(k) clearances
The 510(k) numbers this establishment lists, with the FDA decision on each. The applicant is the company that holds the clearance.
| Decided | 510(k) number | Device | Product code | Decision | Applicant | Source |
|---|---|---|---|---|---|---|
| June 6, 2000 | K991206 | BONASSE CONTACT LENS CASE | LRX | Substantially Equivalent | Bonasse Ent. Co., Ltd. | accessdata.fda.gov |
Compare with other makers
Updated June 6, 2000. Read from openFDA bulk downloads (device registration and listing, 510(k), PMA, recall and enforcement files). CC0 1.0, public domain (openFDA terms of service). The files are joined on FDA identifiers: the 510(k) and PMA numbers a registration lists, and the recalling firm's FEI for recalls. Recall class comes from the FDA enforcement report. The FDA states that openFDA data is unvalidated and is not for decisions about medical care. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.