# Protein Polymer Technologies, Inc.

- Location (FDA's records): San Diego, CA
- FDA decisions: 2 (2006–2006): 2 510(k) clearances
- Product codes: KRD (1), HCG (1)
- Predicates its devices cite: 7 (1 its own); citations of its devices by later devices: 4 (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
- Surgica Corp.: 3 (https://510kreport.com/company/surgica)
- Boston Scientific Corp: 2 (https://510kreport.com/company/boston-scientific)
- Biosphere Medical, S.A.: 1 (https://510kreport.com/company/biosphere-medical)

## Firms that cite its devices most
- Rj Medical, Inc.: 3 (https://510kreport.com/company/rj-medical)

## Its most-cited devices
- K053548: Modified Pva-Plus Foam Embolization Particles and Maxistat and Microstat Pva Foam Embolization Particles (2006), cited by 3
- K061790: Pva Plus, Maxistat Pva, Microstat Pva Foam Embolization Particles (2006), cited by 1

## Recent decisions
- K061790: Pva Plus, Maxistat Pva, Microstat Pva Foam Embolization Particles (Sep 19, 2006)
- K053548: Modified Pva-Plus Foam Embolization Particles and Maxistat and Microstat Pva Foam Embolization Particles (Jan 30, 2006)

Source page: https://510kreport.com/company/protein-polymer-technologies