| Patent Number |
Title Of Patent |
Date Issued |
| 7060256 |
Increased peroxide content tooth bleaching gel |
June 13, 2006 |
| A two-component tooth whitening system which incorporates an increased peroxide content, wherein the components are adapted to be mixed and applied to the teeth from a dental bleaching tray is provided. A first component includes both carbamide peroxide and hydrogen peroxide and a se |
| 6986883 |
Increased peroxide content tooth bleaching gel |
January 17, 2006 |
| A two-component tooth whitening system which incorporates an increased peroxide content, wherein the components are adapted to be mixed and applied to the teeth from a dental bleaching tray is provided. A first component includes both carbamide peroxide and hydrogen peroxide and a se |
| 5928628 |
Two-component dental bleaching system and method |
July 27, 1999 |
| A two-component dental bleaching system is provided wherein the components are adapted to be admixed and applied to the teeth from a dental bleaching tray. One component comprises a dental peroxide gel having a pH from about 4 to about 7 and the other component comprises an orally compat |
| 5817695 |
Nutritional product with high fat, low carbohydrate and amino acid imbalance |
October 6, 1998 |
| A nutritional product is provided for cancer patients comprising, as per caloric requirement, a low concentration of carbohydrate, a high concentration of fat and an imbalance of amino acids wherein L-phenylalanine, L-tyrosine and L-methionine are present in the below normal concentr |
| 5718886 |
Stabilized anhydrous tooth whitening gel |
February 17, 1998 |
| Stabilized anhydrous dental whitening gel compositions are provided which resist viscosity degradation during oral use. An illustrative anhydrous dental bleaching gel composition embodying this feature comprises propylene glycol, polyethylene glycol, glycerin in an amount not exceeding |
| 5631000 |
Anhydrous tooth whitening gel |
May 20, 1997 |
| An anhydrous dental bleaching gel composition is provided which has improved package stability, improved rheology and reduced sensitivity during use. An illustrative anhydrous dental bleaching gel composition embodying these features comprises propylene glycol, polyethylene glycol, g |
| 5453284 |
Stabilized enzymatic dentifrice |
September 26, 1995 |
| Hydro-activated and/or oxygen activated aqueous, enzymatic, antimicrobial dentifrices are stabilized against enzymatic activation prior to oral application of the dentifrice by incorporating a thickener into the dentifrice formulation so as to provide the formulation with an enzyme i |
| 5336494 |
Pet chewable products with enzymatic coating |
August 9, 1994 |
| An orally chewable, enzymatically coated product is provided which, upon chewing, produces an anti-bacterial and bacteriostatic effect in the oral cavity by activation of an enzymatic system contained within the coating. The enzymatic surface coating is developed, in substantially dry fo |
| 5073363 |
Foamable fluoride gels and method |
December 17, 1991 |
| An acidified and foamable fluoride gel composition, for use in dental therapy, is provided that contains water, dental fluoride, foaming agent, gelling agent and acidifying agent. An illustrative composition comprises water, sodium fluoride, Pluronic F108 nonionic surfactant and phosphor |
| 5071637 |
Foamable fluoride compositions and method |
December 10, 1991 |
| A foamable fluoride composition, for use in dental therapy, is provided that contains water, dental fluoride, foaming agent and acidifying agent. An illustrative composition comprises water, sodium fluoride, hydrofluoric acid, ethoxylated polyoxypropylene adduct of propylene glycol and |
| 4781923 |
Antiseptic gels |
November 1, 1988 |
| An antiseptic gel composition comprising polyglycerylmethacrylate hydrate gel and hydrogen peroxide is prepared by admixing an aqueous solution of hydrogen peroxide with polyglycerylmethacrylate hydrate gel so as to provide a gel composition containing from about 0.5 to about 15 wt. % |
| 4770634 |
Method for treating teeth with foamable fluoride compositions |
September 13, 1988 |
| A foamable fluoride composition, for use in dental therapy, is provided that contains water, dental fluoride, foaming agent, foam-wall thickener and acidifying agent. An illustrative composition comprises water, sodium fluoride, sucrose distearate, glycerol and phosphoric acid. The foama |
| 4626558 |
Dental impression composition containing finely sized polyacrylamide |
December 2, 1986 |
| Powdered alginate compositions containing polyacrylamide in an amount from about 0.01 to about 0.25 wt. % and having a particle size less than about 300 mesh have enhanced smoothness characteristics, without visible signs of undissolved polymer, upon admixing with water to obtain orally |
| 4578265 |
Di-enzymatic dentifrice |
March 25, 1986 |
| A di-enzymatic dentifrice is provided which contains an oxidizable substrate and an oxidoreductase enzyme specific to such substrate for producing hydrogen peroxide upon oral application of the dentifrice and further contains a thiocyanate salt and lactoperoxidase for interacting wit |
| 4576817 |
Enzymatic bandages and pads |
March 18, 1986 |
| Enzymatic absorbent materials such as bandages and pads, for body contact applications, contain serum-activated oxidoreductase enzyme for producing hydrogen peroxide upon contact of the enzymatic materials with serum. An illustrative serum-activated oxidoreductase enzyme is glucose oxida |
| 4564519 |
Di-enzymatic chewable dentifrice |
January 14, 1986 |
| A di-enzymatic chewable dentifrice is provided which contains an oxidizable substrate and an oxidoreductase enzyme specific to such substrate for producing hydrogen peroxide upon chewing of the dentifrice and further contains a thiocyanate salt and lactoperoxidase for interacting with |
| 4537764 |
Stabilized enzymatic dentifrice containing B-D-glucose and glucose oxidase |
August 27, 1985 |
| An enzymatic dentifrice is provided which contains an enzyme system comprising Beta-D-glucose and glucose oxidase for producing hydrogen peroxide upon oral application of the dentifrice. The enzymatic dentifrice is stabilized against the production of hydrogen peroxide prior to oral |
| 4515913 |
Dental impression composition |
May 7, 1985 |
| Powdered alginate compositions formulated with a polymer comprising polyacrylamide have enhanced smoothness characteristics upon admixing with water to obtain orally settable, dental impression material. |
| 4468484 |
Settable alignate compositions containing polyacrylamide |
August 28, 1984 |
| An oral, settable, dental composition is prepared by interacting Component A containing an alkali metal alginate in an aqueous paste with Component B containing a divalent metal salt such as calcium sulfate and a reaction rate retarder such as tetrasodium pyrophosphate in a fluid plastic |
| 4381947 |
Settable alginate compositions |
May 3, 1983 |
| An oral, settable, dental composition is prepared by interacting Component A containing an alkali metal alginate in an aqueous paste with Component B containing a divalent metal salt such as calcium sulfate and a reaction rate retarder such as tetrasodium pyrophosphate in a fluid plastic |
| 4291025 |
Agar gel topical dressing |
September 22, 1981 |
| An agar gel topical dressing for coating a burn area or other area of skin impairment is prepared by heating and agitating a mixture of agar, diethylene glycol and water to solubilize the agar. The resulting solution, upon cooling to its gelation temperature, is converted to a therma |
| 4269822 |
Antiseptic dentifrice |
May 26, 1981 |
| An antiseptic dentifrice is provided which contains an enzyme system comprising an oxidizable amino acid substrate and an oxidoreductase enzyme specific to such substrate for producing hydrogen peroxide and ammonia upon oral application of the dentifrice. In an illustrative enzyme system |
| 4234340 |
Antifouling marine coating composition containing agar, a plasticizer and a strengthening agent |
November 18, 1980 |
| A high strength, non-toxic, antifouling, marine coating composition is provided which comprises agar, a water soluble polyol plasticizer such as dipropylene glycol, a strengthening agent as, for example, potassium borate, and water. |
| 4161410 |
Settable dental compositions with polyterpene binder |
July 17, 1979 |
| An oral, settable dental composition is prepared by interacting Component A containing (i) a liquid polycarboxylic acid such as C.sub.36 dimer acid, (ii) a reaction rate activator exemplified by acetic acid, zinc acetate, ethanol, phenylmethanol or mixtures thereof and (iii) a thermoplas |
| 4066602 |
Abrasion resistant elastomeric composition |
January 3, 1978 |
| By blending and mixing an elastomeric block copolymer such as polystyrene-polyisoprene-polystyrene block copolymers, finely divided siliceous material such as silica and/or clay having a specific gravity from about 2.40 to about 2.66, and a solvent for the block copolymer, there is o |
