Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 7524977 | Process for producing fluoroalkanesulfonamide derivatives There is provided a process for producing a fluoroalkanesulfonamide derivative represented by the formula [3], R2—NH—SO2—Rf—R1 [3] including reacting a fluoroalkanesulfonic anhydride repres... | 04/28/2009 |
| 7332616 | Polymerizable compound, polymer, positive-resist composition, and patterning process using the same The present invention provides a polymer which has at least one or more of a repeating unit represented by a following general formula (1a), a repeating unit represented by a following general formula (2a) and a repeating unit represented by a followin... | 02/19/2008 |
| 7186495 | (Meth) acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it There are here disclosed a photoresist material for lithography using a light of 220 nm or less which comprises at least a polymer represented by the following formula (2) and a photo-acid generator for generating an acid by exposure: ... | 03/06/2007 |
| 7030049 | Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same Polymerizable compositions that include: (a) a cationically active functional group; (b) an initiation system capable of initiating cationic polymerization of the cationically active functional group; and (c) a filler composition that includes various radiopacifying... | 04/18/2006 |
| 7019149 | Thromboxane ligands without blood clotting side effects A method of treating ocular hypotension, hypertension, hemorrhage, myocardial ischemia, angina pectoris, coronary contraction, cerebrovascular contraction after subarachnoidal hemorrhage, cerebral hemorrhage and asthma which comprises administering to a mammal suffe... | 03/28/2006 |
| 6969730 | Amines as histamine-3 receptor ligands and their therapeutic applications Compounds of formula (I) or a pharmaceutically acceptable salts or prodrug thereof which are useful for the modulation of the histamine-3 receptors in mammals and which are useful for the treatment of disorders amelior... | 11/29/2005 |
| 6818779 | Thromboxane ligands without blood clotting side effects A method of treating ocular hypotension, hypertension, hemorrhage, myocardial ischemia, angina pectoris, coronary contraction, cerebrovascular contraction after subarachnoidal hemorrhage, cerebral hemorrhage and asthma which comprises administering to a mammal suffe... | 11/16/2004 |
| 6677464 | Process for preparation of 7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid derivatives The present invention provides a method of industrially advantageously producing 7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid derivatives under mild conditions in a high yield. The present invention relates to a production method of a 7-oxabicyclo[2.2.... | 01/13/2004 |
| 6605632 | Substituted cyclic compounds, preparation method and pharmaceutical compositions containing them The invention concerns compounds of formula (I): R--A--R' wherein: A is as defined in the description; R represents a group (V), (VI), (VII) or (VIII), where E, Q, R1, R2, R3, v and R4 are as defined in the desc... | 08/12/2003 |
| 6462077 | Thromboxane ligands without blood clotting side effects A method of treating ocular hypotension, hypertension, hemorrhage, myocardial ischemia, angina pectoris, coronary contraction, cerebrovascular contraction after subarachnoidal hemorrhage, cerebral hemorrhage and asthma which comprises administering to a m... | 10/08/2002 |
| 6403824 | Process for the preparation for 4,5-diamino shikimic acid derivatives The invention provides a multistep synthesis for the preparation of 4,5-diamino shikimic acid derivatives of formula ##STR1## wherein R1, R2, R3 and R4 are defined in the specification, starting from furan. 4,5-... | 06/11/2002 |
| 6359153 | Photoresist monomers and preparation thereof The present invention relates to monomers for preparing photoresist polymer resins which can be used in a photolithography process employing a deep ultraviolet light source, and the preparation of the same. Preferred monomers are represented by following ... | 03/19/2002 |
| 6271252 | Cyclic amino acid derivatives as cell adhesion inhibitors Cyclic amino acid derivatives of Formula I are antagonists of VLA-4 and/or 댔ଲ.sub.7, and as such are useful in the inhibition or prevention of cell adhesion and cell-adhesion mediated pathologies. These compounds may be formulated ... | 08/07/2001 |
| 6245828 | Polymerizable compositions based on epoxides The present invention is directed to polymerizable dental compositions containing a) 3 to 80 wt. % of cycloaliphatic epoxides; b) 0 to 80 wt. % of an epoxide or a mixture of epoxides which are different from a); c) 3 to 85 wt. % of a filer material; d) 0.... | 06/12/2001 |
| 6200731 | Photoresist cross-linking monomers, photoresist polymers and photoresist compositions comprising the same The present invention discloses a cross-linking monomer for a photoresist polymer represented by following Chemical Formula 1: ##STR1## wherein, V represents CH2, CH2 CH2, oxygen or sulfur; Y is select... | 03/13/2001 |
| 6090845 | Thromboxane ligands A method of treating ocular hypotension, hypertension, hemorrhage, myocardial ischemia, angina pectoris, coronary contraction, cerebrovascular contraction after subarachnoidal hemorrhage, and asthma which comprises administering to a mammal suffering ther... | 07/18/2000 |
| 6077864 | Cyclic sulfone derivatives A compound of the formula ##STR1## wherein n, X, Y and Ar are as defined herein, useful in the treatment of a condition selected from the group consisting of arthritis, cancer, tissue ulceration, macular degeneration, restenosis, periodontal disease,... | 06/20/2000 |
| 6057460 | Polymerizable hybrid monomers Polymerizable hybrid monomers with norbornenyl or norbornadienyl groups are described which can be radically cured at room temperature and are suitable in particular for use in the dental field.... | 05/02/2000 |
| 6017953 | Thromboxane ligands A method of treating ocular hypotension, hypertension, hemorrhage, myocardial ischemia, angina pectoris, coronary contraction, cerebrovascular contraction after subarachnoidal hemorrhage, and asthma which comprises administering to a mammal suffering ther... | 01/25/2000 |
| 5965718 | Analogs of sarcodictyin and eleutherobin Sarcodictyin A and B, eleutherobin, and bioactive analogs thereof synthesized using solid phase and solution phase chemistries. The synthetic method employs an attachment of common precursors, e.g., compounds 1880 or 200, on a solid support for generating... | 10/12/1999 |
| 5852090 | Norbornene-substituted bisphenol antioxidants The antioxidants of the formulae I and II ##STR1## in which R1 is methyl or H, R2 is H or methyl, R3 is H or C1 -C4 alkyl, R4 is C1 -C5 alkyl, R5 is C1 | 12/22/1998 |
| 5744010 | Process for the preparation of the non-toxic salts of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and arrangement for carrying out this process The invention relates to a process for the preparation of acesulfam salts by reaction of salts of amidosulfonic acid with diketene to give a salt of acetoacetamidosulfonic acid (I), ring closure by the action of at least about an equivalent amount of SO | 04/28/1998 |
| 5616780 | Bisphenol ester derivatives The novel compounds of the formula I ##STR1## in which A is a group of the formula IIa or IIb, ##STR2## Y is oxygen, methylene, ethylidene or a >C.dbd.C(CH3)2 group, Z is nitrogen, ##STR3## R1 and R | 04/01/1997 |
| 5539130 | 7-Oxabicycloheotane carboxylic acid prostaglandin analog intermediates useful in the preparation of anti-thrombotic and anti-vasospastic compounds and method for preparing same A method is provided for preparing carboxylic acid intermediates of the structure ##STR1##... | 07/23/1996 |
| 5405830 | Herbicidal bicyclic ethers This invention relates to certain herbicidal ethers, agriculturally suitable compositions thereof, and a method for their use as broad spectrum preemergent or postemergent herbicides.... | 04/11/1995 |
| 5347007 | Method of preparing 7-oxabicycloheptyl substituted heterocyclic amide prostaglandin analogs useful in the treatment of thrombotic and vasospastic disease A method is provided for preparing 7-oxabicycloheptyl substituted heterocyclic aide prostaglandin analogs which are thromboxane A2 (TXA2) receptor antagonists or combined thromboxane A2 receptor antagonists/thromboxane syn... | 09/13/1994 |
| 5266710 | (Exo,exo)-7-oxabicyclo[2.2.1]heptane-2,3-dimethanol; monoacyl ester and diacyl ester Disclosed herein is a process for preparing a novel monoester of the formula ##STR1## in which the associated novel diester ##STR2## is hydrolyzed in the presence of one or more water-soluble enzymes or microorganisms capable of selectively... | 11/30/1993 |
| 5260449 | Method for preparing 7-oxabicycloheptyl substituted bromooxazole amide prostaglandin analog intermediates useful in the preparation of anti-thrombotic and anti-vasospastic compounds A method is provided for preparing bromooxazole intermediates of the structure ##STR1## wherein a vinyl compound of the structure ##STR2## wherein X1 and X2 are independently H and Br, is treated with a metal halide su... | 11/09/1993 |
| 5260448 | Method for preparing 7-oxabicycloheptyl substituted heterocyclic amide prostaglandin analogs useful in the treatment of thrombotic and vasospastic disease A method is provided for preparing 7-oxabicycloheptyl substituted heterocyclic amide prostaglandin analogs which are thromboxane A2 (TXA2) receptor antagonists or combined thromboxane A2 receptor antagonists/thromboxane sy... | 11/09/1993 |
| 5245055 | Process for preparing a cis oxabicyclo olefinic acid and ester from an oxabicyclo pyranol A compound having the structure ##STR1## is reacted with Ph3 P.dbd.CH(CH2)3 Y wherein Y is --CO2 .crclbar. M.sym. or --C.tbd.N to form ##STR2## which is aminated and esterified t... | 09/14/1993 |
| 5241104 | Mono ester of dicarboxylic acid and process thereof Optically active mono-esters of dicarboxylic acid of the formula III: ##STR1## being useful as intermediates for preparing optically active natural products or medicines; asymmetric synthesis process for preparing thereof being characterized by the r... | 08/31/1993 |
| 5240907 | Substituted cyclopentyl oxabicyclooctanes, cyclopenyl vinyl pyrans, cyclopentylformylcyclohexenes and cyclopentylhydroxymethyl cyclohexenes, processes for preparing same and organoleptic uses thereof Described are substituted cyclopentyl oxabicyclooctanes, cyclopentyl vinyl pyrans, cyclopentylformylcyclohexenes and cyclopentylhydroxymethyl cyclohexenes having the generic structures: ##STR1## wherein R1, R2, R', R", R1 | 08/31/1993 |
| 5235072 | 2-oxabicyclo(2,2,1)heptane derivatives and pharmaceutical The invention relates to 2-oxabicyclo[2.2.1]heptane derivatives of formula I ##STR1## as well as their enantiomers, in which, e.g., A means --(CH2)n --, (E)-- or (Z)--CH.dbd.CH--, --C.tbd.C, --O-- or --S--, B means hydrogen, C | 08/10/1993 |
| 5234900 | Herbicidal oxabicyclo ethers The present invention relates to novel oxabicyclo ether derivative compounds, compositions containing these ether derivative compounds, and methods of using these compounds or compositions to control the growth of undesired vegetation. More particularly, ... | 08/10/1993 |
| 5200533 | Intermediates for preparation of 2,3-trans-1,4-bridged cyclohexane sulfonamide derivatives A process suitable for industrially preparing 2,3-trans-1,4-bridged cyclohexane sulfonamide derivatives, especially useful as an intermediate for the synthesis of a trans bicyclo[2,2,1] heptane carboxylic acid derivative, a clinically important thromboxan... | 04/06/1993 |
| 5183909 | Mono ester of dicarboxylic acid Optically active mono-esters of dicarboxylic acid of the formula III: ##STR1## being useful as intermediates for preparing optically active natural products or medicines; asymmetric synthesis process for preparing thereof being characterized by the r... | 02/02/1993 |
| 5158967 | 7-oxabicycloheptyl substituted heterocyclic amide prostaglandin analogs useful in the treatment of thrombotic and vasospastic disease 7-Oxabicycloheptyl substituted heterocyclic amide prostaglandin analogs are provided which are thromboxane A2 (TXA2) receptor antagonists or combined thromboxane A2 receptor antagonist/thromboxane synthetase inhibitors and... | 10/27/1992 |
| 5157134 | Dihydroxyheptanoic acids containing an oxabicycloheptane nucleus useful as antihypercholesterolemic agents Dihydroxyheptonic acids containing an oxabicycloheptane nucleus are provided which have the structure ##STR1## including all stereoisomers thereof, wherein Z is ##STR2## and X, R1, R2 and R3 are as defined herein... | 10/20/1992 |
| 5137914 | Sulfonylamino substituted bicyclo [2.2.1]heptane hydroxamic acid derivatives useful as pharmaceuticals Sulfonylamino substituted bicyclyl hydroxamic acid derivatives of the formula: ##STR1## wherein R1 and R2 each is hydrogen or lower alkyl; R3 is hydrogen, lower alkyl, lower alkoxy, hydroxy or halogen; X is alkylene o... | 08/11/1992 |
| 5128317 | Camphonyl spirocyclooxaoctane-containing compositions, organoleptic uses thereof and process for preparing same Described are camphonyl spirocyclooxaoctane-containing compositions having the generic structures: ##STR1## and mixtures of same with substituted cyclopentenyl-oxabicyclooctanes defined according to the generic structures: ##STR2## wherein ... | 07/07/1992 |
