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Istvan Racz Patents
Inventor:
Racz; Istvan
Address:
late of Budapest, HU
No. of patents:
14
Patents:




Patent Number Title Of Patent Date Issued
6458774 Compositions containing hyaluronic acid associates and a process for preparing same October 1, 2002
Complexes of deprotonated hyaluronic acid with 3d metal ions of the 4th period of the Periodic Table and compositions containing these complexes as active ingredients or carriers. A process for the preparation of the complexes and compositions (pharmaceutical and cosmetic compositions)
5554598 Method of treating crural or decubitus ulcer with zinc hyaluroric acid complex September 10, 1996
Complexes of deprotonated hyaluronic acid with 3d metal ions of the 4th period of the Periodic Table and compositions containing these complexes as active ingredients or carriers. A process for the preparation of the complexes and compositions (pharmaceutical and cosmetic compositions)
5484776 Process for the production of stable liquid form of beta-blocker-containing medicaments with con January 16, 1996
This invention relates to a process for the production of optimally stable orally administrable solution forms of medicaments containing high-molecular polysaccharides, with controlled release of drugs having beta-blocking action, this process consisting of the reacting of 1 to 20 pa
5472950 Compositions containing cobalt hyaluronic acid complex December 5, 1995
Complexes of deprotonated hyaluronic acid with 3d metal ions of the 4th period of the Periodic Table and compositions containing these complexes as active ingredients or carriers. A process for the preparation of the complexes and compositions (pharmaceutical and cosmetic compositions)
5087447 Pharmaceutical preparations of high gastric acid binding capacity, delayed effect and of increas February 11, 1992
The invention relates to a new pharmaceutical preparation of high acid-binding capacity, of delayed effect, of increased bioavailability for neutralization of gastric acid and optionally to other pharmaceutical preparations acting in the gastrointestinal tract, first of all of laxati
5022972 Process for measuring and determining zeta-potential in a laminarly flowing medium for practical June 11, 1991
The invention relates to a measuring method for determining the zeta-potential ZP of a material suspended in a liquid medium which comprises streaming the suspension in a laminar flow, subjecting the system to the effect of D.C. voltage, and determining the electroporetic velocity fr
4943678 Pesticidal composition July 24, 1990
The invention relates to pesticidal composition against bacterial plant diseases comprising as active ingredient a nitrofurane derivative of the general Formula I ##STR1## wherein X represents a group of the Formula a/ ##STR2## and optionally one or more known fungicidal acti
4921707 Proceeding for the production of pharmaceutical preparations of high gastric acid binding capaci May 1, 1990
The invention relates to the production of a new pharmaceutical preparation of high acid-binding capacity, of delayed effect, of increased bioavailability for neutralization of gastric acid and eventually to other pharmaceutical preparations acting in the gastrointestinal tract, first of
4826863 Stabilized plant protecting agent suspension May 2, 1989
The present invention relates to a stabilized plant protecting agent suspension which can be characterized by containing 10 to 60% by weight of one or more active ingredients, 30 to 5% by weight of oily layer, 0 to 10% by weight of emulsifyer, 10 to 20% by weight of conventionally used
4761423 Seed dressing additive August 2, 1988
Fungicidal or insecticidal seed dressings characterized by a water content substantially greater than that of the carrier vehicle providing homogeneous coating.
4734432 Stabilized plant protecting carbofuran suspensions March 29, 1988
The present invention relates to a stabilized plant protecting agent suspension which can be characterized by containing 10 to 60% by weight of one or more active ingredients, 30 to 5% by weight of oily layer, 0 to 10% by weight of emulsifier, 10 to 20% by weight of conventionally used
4405353 Carbofuran-containing plant protecting compositions September 20, 1983
The invention relates to carbofurane-containing plant protecting compositions. More particularly, the invention concerns insecticide compositions with improved plant growth accelerating properties, containing 1 to 50% by weight of 2,3-dihydro-2,3-dimethyl-7-benzofuranol methylcarbama
4199560 Solid oral pharmaceutical product with increased efficacy and predetermined steady state of solu April 22, 1980
The present invention relates to a solid oral pharmaceutical preparation with protracted release of the active ingredient consisting of discrete solid granules containing the active ingredient soluble in the stomach and auxiliary agents and of an equally solid external phase surrounding
4058608 Method of treating fungus-infected plants with phenylazocyanoacetic ester derivatives November 15, 1977
The invention relates to a method of combatting phytopathogenic fungi, primarily powdery mildew. The method involves administering compositions according to the invention which contain as active principle at least one compound of the formula (I), ##STR1## wherein R.sup.1 is a C.s


 
 
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