Quotables
"One of the greatest labor saving inventions of today is tomorrow!"
Vincent T. Floss
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6077358 | Compositions and method of treatment of whey A composition for use as a processing aid in the concentration of whole cheese whey and in the recovery of lactose from cheese whey by a separation process followed by a concentrating process via reverse osmosis filtration or evaporation, wherein, in one ... | 06/20/2000 |
| 5766330 | Method of suspending insoluble calcium in protein composition A method for forming a dry powder of insoluble calcium salts and protein from an aqueous composition. The process results in a dry powder that can be reconstituted in water with an unexpected extended and beneficial suspension of the insoluble calcium sal... | 06/16/1998 |
| 5766331 | Protein adhesive binder and process for forming a protein adhesive binder A paper coating composition comprising a paper coating pigment and a protein adhesive. The protein adhesive contains a protein material and a dispersing agent, in an amount effective to adjust the pH of an aqueous solution containing the paper coating com... | 06/16/1998 |
| 5612385 | Aerated fibrous foam compositions Novel aerated fibrous slurry comprising fibrous material, foaming agent, stabilizer, water and gas, which when dried to a water content of not more than 10% by weight, forms a dry, resilient fibrous foam composition. The dry, resilient fibrous foam compos... | 03/18/1997 |
| 5514210 | Apatite-organic material complex and process for its production An apatite-organic material complex comprising an apatite powder having a crystal particle size of at most 0.5 μm, an organic material and from 5 to 40 wt. % of water.... | 05/07/1996 |
| 5320157 | Expendable core for casting processes A method is provided for forming a sand core which is suitable for use in casting processes, and in particular squeeze casting processes, to form internal features and intricate external features of a cast article. The core forming method involves the use... | 06/14/1994 |
| 5238491 | Hardening material for medical and dental use This invention relates to a hardening material for medical and dental use which is composed of a powder of calcium phosphate and a hardening liquid. A subject of the present invention is to provide a hardening material wherein a calcified hard tissue analogous... | 08/24/1993 |
| 5231169 | Mineralized collagen Mineralized collagen is prepared by forming calcium phosphate mineral under mild agitation in situ in the presence of dispersed collagen fibrils. A stable composition is obtained with desirable physical characteristics mimicking the characteristics of bon... | 07/27/1993 |
| 5141561 | Bony or dental filling biomaterials and processes for preparation thereof The invention relates to a biomaterial for bony or dental fillings on the basis of apatite. It provides a biomaterial having antiseptic properties for limiting the proliferation of microorganisms at the site of implantation. The biomaterial according to t... | 08/25/1992 |
| 5073480 | Quick acting hardener for photographic gelatin layers Process for hardening proteinaceous materials by means of a quick acting hardener corresponding to the following formula ##STR1## wherein: Z1 and Z2 each independently represent substituted or unsubstituted alkyl, substituted or... | 12/17/1991 |
| 5034059 | Composition comprising octacalcium phosphate crystals and polypeptide Octacalcium phosphate and hydroxyapatite are provided, where octacalcium phosphate is produced as novel single crystals and organized polycrystalline structures that are non-dense. The crystals serve as fibers, which find application in a wide variety of ... | 07/23/1991 |
| 5015677 | Adhesives derived from bioadhesive polyphenolic proteins An adhesive or coating formulation useful in biomedical application and particularly well suited for use in aqueous environments is provided comprising: (1) a bioadhesive polyphenolic protein component having from about 5 to about 99 weight percent of a p... | 05/14/1991 |
| 4992100 | Gelatine granules as well as methods and apparatus for their manufacture Gelatine granules obtained by plasticizing conventional gelatine consist of solid gelatine particles with a water content of from 1 to 12% by weight, with a particle size of from 0.1 to 10 mm, with an entrapped air content of less than 1% by volume and wi... | 02/12/1991 |
| 4904257 | Fibrous bone filler and process of producing the same A fibrous bone filler having an excellent biocompatibility. The bone filler comprises fibers containing hydroxyl apatite. The hydroxyl apatite is "intact", that is, the hydroxyl apatite substantially retains its hydroxyl groups.... | 02/27/1990 |
| 4865602 | Gamma irradiation of collagen/mineral mixtures A process for sterilization of collagen/mineral compositions using γ radiation is conducted under conditions which produce a product of desired handling and biocompatibility properties.... | 09/12/1989 |
| 4776890 | Preparation of collagen hydroxyapatite matrix for bone repair An improved process for obtaining a matrix of mineral particles in reconstituted atelopeptide collagen comprises reconstituting a mixture of mineral particles with collagen in solution. This process results in a matrix of collagen containing the mineral p... | 10/11/1988 |
| 4592864 | Aqueous atelocollagen solution and method of preparing same An aqueous atelocollagen solution, which can be injected into living bodies as a medical material, has a pH value in the range from about 6.5 to about 8.0 and an osmolality in the range from about 250 to about 320 mOsm/KgH2 O, and contains a ph... | 06/03/1986 |
| 4508575 | Process for producing ivorylike material for keys of musical instruments In production of artificial material for keys of musical instruments from two or more sorts of casein compositions of different colors, an oriented sheet including linear bodies made of at least one sort of casein composition and arranged in a given orien... | 04/02/1985 |
| 4488911 | Non-antigenic collagen and articles of manufacture Collagen, available from domestic animals, is freed of noncollagen proteins, glycosaminoglycans and lipids by enzymatic treatment with a proteolytic enzyme to yield a product which is soluble in dilute acidic aqueous solutions (collagen in solution--CIS).... | 12/18/1984 |
| 4386965 | Process for obtaining coating compositions of improved whiteness A process is disclosed for obtaining coating compositions of improved whiteness for coating paper or cardboard using fluorescent whitening agents of the bis-triazinylaminostilbene-2,2'-disulfonic acid series, which process comprises adding to the coating ... | 06/07/1983 |
| 4183766 | Paper coating composition Theeffectiveness of pigment coatings compositions for printing paper stock is enhanced by the use of phosphate esters of aliphatic alcohols and/or their salts therein.... | 01/15/1980 |
| 4146399 | Preparation of photographic material Photographic additives in particular water-insoluble photographic additives are rendered easier to incorporate into photographic layers by finely dividing them, mixing them with a finely divided water soluble substance and compressing the resulting mixtur... | 03/27/1979 |
| 4126607 | Casein derivatives and method of producing the same Calcium phospho-caseinates produced by the addition of 1.0 to 3.0% of one of the edible di- or tri-basic salts of phosphoric acid, or any of the complex dehydration products of these salts, to a slurry of casein and water, and neutralization with calcium ... | 11/21/1978 |
| 3968567 | Endodontic composition and method A composition useful in forming a physiologic root end closure, a method of making the composition and a method utilizing the composition. The composition comprises a buffered solution of colloidal collagen, a calcium salt, a phosphate salt, and optionall... | 07/13/1976 |
