Not currently registered with FDA under this name
Williams Gold Refining Co., Inc.
Buffalo, NY, United States. Named as applicant on 23 dental 510(k) clearances between 1976 and 1986. No establishment is registered with FDA under this exact name today.
- Device types listed
- 0
- Brands and models
- 0
- 510(k) clearances
- 231976–1986
- Markets registered in
- 1United States
- Establishments
- 0—
510(k) clearances per year, 1976–2026
510(k) clearances
Clearances on which FDA names Williams Gold Refining Co., Inc. as the applicant.
| Decided | 510(k) | Device | Device type |
|---|---|---|---|
| 25 Mar 1986 | K855182 | ALLOY FOR METAL CROWN & BRIDGE YELLOW PD #46 & #65 | EJS Alloy Other Noble Metal |
| 20 Mar 1986 | K860439 | DW217 #18 CROWN/BRIDGE & DW218 #24 CERAMIC ALLOYS | EJS Alloy Other Noble Metal |
| 6 Mar 1986 | K854738 | SPARTAN SOLDER | EJH Base Metal Alloy |
| 21 Oct 1985 | K852895 | CERAMIC ALLOY NO. DW 179 | EJH Base Metal Alloy |
| 23 Aug 1985 | K852093 | ALLOY 7 | EJS Alloy Other Noble Metal |
| 18 Mar 1985 | K850699 | SPARTAN -ALLOY FOR PORCELAIN FUSED TO METAL | EJS Alloy Other Noble Metal |
| 9 Jan 1985 | K844395 | RENAISSANCE | EJT Gold-Based Noble Metal Alloy |
| 9 Jan 1985 | K844394 | RENAISSANCE BONDING AGENT | EJT Gold-Based Noble Metal Alloy |
| 30 Aug 1982 | K822419 | NEW CROWN AND BRIDGE ALLOY NO. DW196 | EJS Alloy Other Noble Metal |
| 9 Jun 1982 | K821510 | A THENIUM | EJS Alloy Other Noble Metal |
| 28 Jul 1981 | K811563 | PRESOLDER FOR NON-PRECIOUS DENTAL ALLOYS | EJS Alloy Other Noble Metal |
| 8 Jul 1980 | K801342 | DISPOSABLE ARTICULATOR | EJP Articulators |
| 28 Feb 1980 | K800371 | WILL CERAM LITE-CAST B | EJH Base Metal Alloy |
| 15 Jun 1979 | K790866 | 14 KARAT CASTING GOLD | EJT Gold-Based Noble Metal Alloy |
| 28 Dec 1978 | K781788 | GOLD, 24 KARAT CASTING | EJT Gold-Based Noble Metal Alloy |
| 3 May 1978 | K780642 | LITECAST SOLDER | EJH Base Metal Alloy |
| 14 Nov 1977 | K771887 | ACCU-STAIN | EIH Porcelain Powder |
| 14 Nov 1977 | K771886 | ACCU-PAQUE | EIH Porcelain Powder |
| 13 Oct 1977 | K771863 | COLOR COTE | EJT Gold-Based Noble Metal Alloy |
| 26 Aug 1977 | K771596 | WILL-CERAM W-3 | EJS Alloy Other Noble Metal |
| 15 Jul 1977 | K771145 | WILL-CERAM W-2 | EJS Alloy Other Noble Metal |
| 24 Jun 1977 | K771081 | LITECAST CERAMIC | EJH Base Metal Alloy |
| 16 Jul 1976 | K760122 | WILL-CERAM Y-2 | EJT Gold-Based Noble Metal Alloy |
Sources
FDA 510(k) premarket notification file. FDA data as of 2 Nov 2026; snapshot 12 Nov 2026. The location shown is the address on FDA's record of the most recent filing, which can be a US agent.