Bizarre Patents
Pizza Pie With Concentric Rings of Crust
A pizza mold for forming a plurality of concentric raised ridges of dough (i.e., crust) on the surface of a pizza pie.
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| Number | Title | Issue Date |
| 5229104 | Artificial tanning compositions containing positively charged paucilamellar vesicles The present invention relates to oil-in-water emulsion compositions useful for imparting an artificial tan to human skin. These emulsions contain paucilamellar lipid vesicles, i.e. vesicles comprising several concentric lipid bilayers, encapsulating an aq... | 07/20/1993 |
| 5141961 | Process for solubilizing difficulty soluble pharmaceutical actives The present invention relates to a process for solubilizing at least one difficultly soluble pharmaceutical active in a mixture of polyethylene glycol and polyvinylpyrrolidone. The process does not require water as a solvent or the use of a heating step. ... | 08/25/1992 |
| 5073372 | Leave-on facial emulsion compositions Disclosed are leave-on facial emulsion compositions that are substantially free from fats and oils and anionic surfactants, which provide improved control of sebum distribution over the surface of the skin. These compositions provide improved cosmetic ben... | 12/17/1991 |
| 5073371 | Leave-on facial emulsion compositions Disclosed are leave-on facial emulsion compositions that are substantially free from fats and oils and anionic surfactants, which provide improved control of sebum distribution over the surface of the skin. These compositions provide improved cosmetic ben... | 12/17/1991 |
