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 |
| 8115028 | Shortened synthesis using paraformaldehyde or trioxane The present disclosure relates to a process for the preparation of a compound of formula (I) wherein R is hydrogen, a formyl group, a straight, branched or cyclic C1-C6 alkylcarbonyl group or a phenylcarbonyl group, or a salt thereof, character... | 02/14/2012 |
| 7989654 | High purity bases of 3,3-diphenylpropylamino monoesters The invention relates to a compound of general formula (I) wherein A represents deuterium or hydrogen, R represents a group selected from C1-6 alkyl, C3-10 cycloalkyl or phenyl, which can be substituted by C1-3 alkoxy, fluorine, chlorine, bromi... | 08/02/2011 |
| 7985873 | Synthesis of phenolic esters of hydroxymethyl phenols The present invention provides a process for the production of a compound of formula (I) or a salt thereof, wherein R is hydrogen, a straight, branched or cyclic C1-C6 alkyl group or an aryl group which may optionally be substituted. This proce... | 07/26/2011 |
| 7384980 | Derivatives of 3,3-diphenylpropylamines The invention concerns novel derivatives of 3,3-diphenylpropylamines, methods for their preparation, pharmaceutical compositions containing the novel compounds, and the use of the compounds for preparing drugs. More particularly, the invention relates to novel prodr... | 06/10/2008 |
| 7358213 | Fungicidal mixtures from benzophenones and n-biphenyl nicotinamides Fungicidal mixtures, comprising a) benzophenones of the formula I, in which R1 is chlorine, methyl, methoxy, a... | 04/15/2008 |
| 7132294 | Functionalized small molecules for use in chemical sensors The invention provides a device for selective molecular recognition, the device comprising a sensing portion, wherein said sensing portion includes a substrate having coated thereon a layer comprising a non-volatile, small molecule compound having at least two penda... | 11/07/2006 |
| 6958412 | Method for the preparation of pentafluorophenylacrylate polymer A method for synthesizing a pentafluorophenyl acrylate polymer includes bulk polymerizing a pentafluorophenyl acrylate monomer in the presence of a free radical initiator. The reactant mixture was subjected to an ultrasonication treatment, so that the mixing of the ... | 10/25/2005 |
| 6943194 | Synthesis of phenstatin and prodrugs thereof A newly discovered antineoplastic compound denominated “phenstatin” is herein described as are synthetic methods for producing phenstatin and the active prodrug thereof. Phenstatin was converted to the sodium phosphate prodrug (3d) by a dibenzylphosphite phospho... | 09/13/2005 |
| 6890920 | Quaternary ammonium compounds Novel quaternary ammonium compounds of the formula and any stereoisomers thereof, wherein R1, R2 and R3 independently represent C1-C6 alkyl, optionally substituted... | 05/10/2005 |
| 6875895 | Bis (diphenylvinyl) arene compound Provided is a bis(diphenylvinyl)arene compound having a reactive functional group on phenyl group, represented by below formula (1), wherein, Ar is an arylene group and has one or more substituents; R1-R | 04/05/2005 |
| 6713464 | Derivatives of 3,3-diphenylpropylamines The invention concerns novel derivatives of 3,3-diphenylpropylamines, methods for their preparation, pharmaceutical compositions containing the novel compounds, and the use of the compounds for preparing drugs. More particularly, the invention relates to novel prodr... | 03/30/2004 |
| 6670512 | Substituted tetraarylethylene compounds The present invention seeks to provide novel tetraarylethylene compounds which are substituted on the aryl rings ortho to the ethylenic carbon atoms and processes for the preparation for such compounds. The compounds have potential use as molecular templa... | 12/30/2003 |
| 6537670 | Bis(alkyleneoxybenzophenone) ultraviolet light absorbers The present invention relates to novel bisbenzophenones and the use thereof as an ultraviolet light absorber. The presently claimed compounds are particularly useful, either alone or in combination with other additives, including other ultraviolet light a... | 03/25/2003 |
| 6492550 | Alpha-substituted thio, -oxo trifluoromethylketones as phospholipase inhibitors Inhibitors of the cytosolic phospholypase A2 enzymes are provided which are of use in controlling a wide variety of inflammatory diseases. The inhibitors of the present invention have the general formula ##STR1## where X, Z, X1, R1, ... | 12/10/2002 |
| 6465528 | Aromatic aldehyde resins and their use as emulsion breakers The present invention relates to resins obtained by reacting a compound of formula 1 with an aldehyde and alkoxylating, in any order: ##STR1## wherein X is --OH, Y is ortho-, meta- or para- to X and is a radical of formula 4, ##STR2## wherein R5 | 10/15/2002 |
| 6365671 | Compositions containing cyanate ester and aromatic compounds having improved heat release properties The present invention relates to compositions of matter containing aromatic cyanate ester containing at least two rings linked by a group containing an unsaturated group and selected aromatic hydroxyl compounds that exhibited improved heat release and cur... | 04/02/2002 |
| 6288266 | Halogenated acrylates and polymers derived therefrom Acrylates having a high degree of halogenation, as well as polymers that include one or more mer units derived from such acrylates provide materials having tailorable optical and physical properties. The polymers find utility particularly in optical devic... | 09/11/2001 |
| 6242638 | Cyanate esters having flame resistant properties The present invention relates to novel aromatic cyanate ester compounds containing at least two rings linked by a group containing an unsaturated group. The present invention further relates to compositions and prepolymers of said novel aromatic cyanate e... | 06/05/2001 |
| 6127570 | Fungicidal substituted 2-hydroxybenzophenones Substituted 2-hydroxybenzophenone compounds are disclosed, having the formula: ##STR1## The compounds are useful as fungicides having high systemicities.... | 10/03/2000 |
| 6005137 | Halogenated acrylates and polymers derived therefrom Acrylates having a high degree of halogenation, as well as polymers that include one or more mer units derived from such acrylates provide materials having tailorable optical and physical properties. The polymers find utility particularly in optical devic... | 12/21/1999 |
| 5883287 | Vinyl sulfide compounds and a process for their preparation Vinyl sulfides bearing protected arlyoxy substituents and a process for their preparation are provided. In the process a vinyl sulfide is formed by coupling a ketone compound and a thioester compound with a low valent titanium reagent to form both carbon-... | 03/16/1999 |
| 5602196 | Bisphenol ester derivatives Stabilisers of formula I ##STR1## wherein R1 and R2 may be C1 -C5 alkyl, the substituents R3 to R8 may be hydrogen, the variable n may be 1 or 2, and, when n is 1, A may be an alkoxy r... | 02/11/1997 |
| 5597390 | Amine ester-containing additives and methods of making and using same A di- or tri-ester polyether unsaturated acid amine reaction product effective as a fuel additive for reducing intake valve deposits and octane requirement increase, as well as controlling combustion chamber deposits, in gasoline engines is disclosed toge... | 01/28/1997 |
| 5523464 | Benzenesulfonamide derivatives The present invention relates to benzenesulfonamide derivatives represented by Formula (I): ##STR1## in which R1 and R2 independently represent hydrogen or lower alkanoyl; and R3 and R4 independently repres... | 06/04/1996 |
| 5488137 | Acrylic acid ester derivative having a triphenyl amine skeleton An electrophotographic photoconductor is composed of a substrate and a photoconductive layer formed thereon. The photoconductive layer is composed of a polymer including an acrylic acid ester moiety of formula (I) as repeat unit: ##STR1## wherei... | 01/30/1996 |
| 5347041 | Molecular composites Monomers containing two diacetylene segments each of which is connected on one end through a spacer segment to a central mesogen segment, and on the other end to an additional spacer segment, are topochemically polymerized in a molecularly ordered phase t... | 09/13/1994 |
| 5214193 | Production of bisphenol monoester A bisphenol monoester represented by the formula (I): ##STR1## wherein R1 is hydrogen or alkyl, R2 and R3 are each alkyl, and R4 is alkyl, alkenyl or phenyl, is produced by continuous two step reactions in ... | 05/25/1993 |
| 5130467 | Acrylate esters of 1,1,1-trishydroxyphenylethane Compositions of matter, which are mono-, di- or tri-acrylate esters of 1,1,1-trishydroxyphenylethane and a method for the production of such esters by acrylating 1,1,1-tris(4'-hydroxyphenyl)ethane.... | 07/14/1992 |
| 5128398 | Phenolic compound and its use as stabilizer for butadiene polymer A compound represented by the formula of: ##STR1## wherein R is hydrogen or methyl. This compound is useful as a stabilizer for butadiene polymers.... | 07/07/1992 |
| 5112867 | Triphenylmethane derivatives A triphenylmethane derivative represented by the following general formula: ##STR1## exhibits born absorption inhibiting effects and is useful as a medicament for treating osteoporosis.... | 05/12/1992 |
| 5043747 | Head for ink set recording treated with an ink-repellant agent A head for ink jet recording and an ink jet recording apparatus equipped with this head, wherein the head has an end face that includes an ink eject opening having a thin layer of a polymer derivative compound of 1,3- or 1,4-bis(hexafluoroisopropyl)benzen... | 08/27/1991 |
| 4983779 | Process for the preparation of vinyl ethers An improved process for the preparation of vinyl ethers by the coupling reaction of an ester of the formula ##STR1## with a carbonyl containing compound of the formula ##STR2## wherein A and R are passive organic groups and OY is a hydroxyl grou... | 01/08/1991 |
| 4939196 | Hydroquinone type compound and its use as stabilizer for synthetic resin A compound represented by the formula of ##STR1## wherein R1 represents an alkyl having 1 to 5 carbon atoms; R2 represents an alkyl having 1 to 18 carbon atoms, an alkenyl having 2 to 5 carbon atoms, an aralkyl having 7 to 9 carbon a... | 07/03/1990 |
| 4912252 | Synthetic lubricant for lubricating thin film and magnetic recording medium A synthetic lubricant comprising a compound represented by the following general formula (I): ##STR1## wherein Rf and Rf' represent a fluorine-containing polyoxyalkylene group, X and X' a polar group, Y of one or more selected from the group con... | 03/27/1990 |
| 4894181 | Carbocyclic compounds Carbocyclic compounds of the formula I ##STR1## wherein Q is a benzene or cyclohexane ring or a naphthalene system, X is in each case --CH2 --(CH2)p -- where it is also possible for one or two non-adjacent CH2 | 01/16/1990 |
| 4826876 | Chemical compounds having selective thyromimetic activity This invention relates to chemical compounds which have selective thyromimetic activity. A compound of this invention is 3,5-dibromo-3'-[6-oxo-3(1H)-pyridazinyl-methyl]-thyronine.... | 05/02/1989 |
| 4812591 | Process for the preparation of bisphenol-bisacrylates This invention relates to a process for the preparation of bisphenol-bisacrylates by the reaction of bisphenols with acrylic acid halides in the presence of bases.... | 03/14/1989 |
| 4801616 | Diphenylmethanone compounds and anti-inflammatory use thereof This invention provides certain diphenylmethane derivatives, their pharmaceutical formulations, and their use in treating inflammation and arthritis in mammals.... | 01/31/1989 |
| 4797441 | Dichloro (acetic or propionic) acid aryl ester flame retardants The present disclosure relates to novel compounds of the formula: ##STR1## where Y is a hydrogen atom or a metal group and p=1 or 2, and when p=1, ##STR2## n=2, 3, 4 or 5 and n+rࣘ5 and when p=2, ##STR3## m=2, 3 or 4 and m+sࣘ4 and q=0 or... | 01/10/1989 |
| 4774274 | Thermally stabilized butadiene resins containing a hindered phenolic acrylate or methacrylate A process for producing a bisphenol compound useful as deterioration preventor capable of stabilizing organic substances against the decompositions caused by heat, light and oxygen, represented by the following general formula: ##STR1## wherein ... | 09/27/1988 |
