Metal Containing Patents (Class 423/592.1)
- Iron (Fe) containing (Class 423/594.1)
- Nickel (Ni) containing (Class 423/594.3)
- Cobalt (Co) containing (Class 423/594.5)
- Chromium (e.g., chromate, etc.) (Class 423/595)
- Titanium (e.g., titanate, etc.) (Class 423/598)
- Manganese (e.g., manganate, etc.) (Class 423/599)
- Aluminum (e.g., aluminate, etc.) (Class 423/600)
- Arsenic (e.g., arsenite, etc.) (Class 423/601)
- Bismuth or antimony containing (e.g., bismuthate, antimonate, etc.) (Class 423/594.7)
- Vanadium, niobium, or tantalum containing (e.g., vanadate, niobate, tantalate, etc.) (Class 423/594.8)
- Tin, lead, or germanium containing (e.g., stannate, plumbate, etc.) (Class 423/594.9)
- Zirconium containing (e.g., zirconate, etc.) (Class 423/594.12)
- Tungsten containing (e.g., tungstate, etc.) (Class 423/594.13)
- Zinc, cadmium, or mercury containing (e.g., zincate, etc.) (Class 423/594.14)
- Alkali metal containing (Li, Na, K, Rb, or Cs) (Class 423/594.15)
- Alkaline earth metal containing (Mg, Ca, Sr, or Ba) (Class 423/594.16)