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Patent No. 5823572

Self Defense Weapon With Memo

A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.

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Class 549/285 - Additional acyclic chalcogen bonded directly to the lactone ring


Subclass of Class 549 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein an additional acyclic chalcogen is bonded
No. of patents: 140
Last issue date: 12/04/2012


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NumberTitleIssue Date
8324405Chromene derivatives and use thereof as HIF hydroxylase activity inhibitors
The present invention relates to novel compounds of formula (I), methods, and compositions capable of decreasing HIF hydroxylase activity, thereby increasing the stability and/or activity of hypoxia inducible factor (HIF). ...
12/04/2012
8138357Compounds and their salts specific to the PPAR receptors and the EGF receptors and their use in the medical field
Therefore the present invention relates specifically to the compounds of general formula (I), in which R1 and R2, which may be identical or different, are selected from the group comprising H, —CnH2n-1, a linear or branc...
03/20/2012
7642364Benzopyrone compounds, preparation method and use thereof
The invention relates to pesticide and bactericide, specifically to the benzopyrone compounds and its preparation method and use thereof. The benzopyrone compounds of the invention having general formula (I): The present in...
01/05/2010
7538233Coumarins as iNOS inhibitors
The present invention relates to coumarins of the formula (I): that are useful as inhibitors of nitric oxide synthase. Pharmaceutical compositions and methods of using these compounds as inhibitors of nitric oxide synthase ...
05/26/2009
7439077Coumarin analog compounds for safer anticoagulant treatment
The present invention relates to the albumin-guided development of coumarin analogs and the analogs developed thereby. The coumarin analogs of the present invention are identified and isolated by the fact that they have binding sites to albumin which are different t...
10/21/2008
7411076Coumarin derivative
A medicament for enhancing an effect of a cancer therapy based on a mode of action of DNA injury, which comprises as an active ingredient a compound represented by the following general formula (I): wherein X represents a s...
08/12/2008
72561582,4,5,-trisubstituted phenylketo-enols for use as pesticides and herbicides
The invention relates to new phenyl-substituted cyclic ketoenols of the formula (I) in which Het represents one of the groups  w...
08/14/2007
7235674Substituted coumarins and quinolines and analogs as activators of caspases and inducers of apoptosis and the use thereof
The present invention is directed to substituted coumarins and quinolines and analogs thereof, represented by the general Formula I: wherein A, B, X, Y, and Z are defined herein. The present invention also relate...
06/26/2007
71482534-thio coumarins
4-Thio substituted coumarin derivatives, 4,5-dithio substituted coumarin derivatives, and coumarin dimers are provided, as well as processes for their preparation. The invention also provides a method and composition for the treatment of hepatitis C virus (HCV) by a...
12/12/2006
7145020Materials and methods for treating coagulation disorders
This invention is drawn to compounds which are more easily metabolized by the metabolic drug detoxification systems. Particularly, warfarin analogs which have been designed to include esters within the structure of the compounds are taught. The invention teaches met...
12/05/2006
7109043Fluorescent probe for magnesium ion determination
A fluorescent probe for measuring magnesium ion, which can selectively form a complex with magnesium ion in aqueous system is disclosed. The fluorescent probe for measuring magnesium ion according to the present invention has the structure represented by the followi...
09/19/2006
7094378Method and apparatus for inactivation of biological contaminants using photosensitizers
Methods and apparatuses for treating fluids to inactivate microorganisms which may be present therein, said fluid containing one or more components selected from the group consisting of protein, blood and blood constituents are provided. The methods comprise adjusti...
08/22/2006
7001531Sustained release coolant additive composition
A coolant additive composition comprising a sustained release component and an additive component, the additive component is effective to provide at least one benefit to a coolant when released into the coolant, the sustained release component includes a polymeric m...
02/21/2006
6933417Process for vinyl chloride manufacture from ethane and ethylene with partial CHl recovery from reactor effluent
A process for producing vinyl chloride monomer from ethylene and ethane having input of significant quantities of both ethane and ethylene in input streams to the affiliated reactor where hydrogen chloride in the reactor effluent is only partially recovered from the...
08/23/2005
6921776Compound
A compound is described. In particular, a non-steroidal sulphamate compound is described. The compound is suitable for use as an inhibitor of oestrone sulphatase. The compound is of general Formula (A), wherein R1...
07/26/2005
6909024Process for the conversion of ethylene to vinyl chloride and novel catalyst compositions useful for such process
This invention is a process for producing vinyl chloride from an ethylene-containing feed, oxygen, and a chlorine source in the presence of a catalyst. The process permits direct production of vinyl chloride in a single reactor system, and further permits ethane to ...
06/21/2005
6864279Materials and methods for treating coagulation disorders
This invention is drawn to compounds which are more easily metabolized by the metabolic drug detoxification systems. Particularly, warfarin analogs which have been designed to include esters within the structure of the compounds are taught. The invention teaches met...
03/08/2005
6780887Anti-ischemic compounds
The present invention is related to a compound of formula (I), salts and pro-drugs of the compound (I) and methods for treating and/or preventing partial or total ischemia, methods for treating and/or preventing pathologies associated with ischemia or with mitochond...
08/24/2004
67035144-thio coumarins
4-thio substituted coumarin derivatives and coumarin dimers are provided, as well as processes for their preparation. A synthetic process for the preparation of 4-thio substituted coumarin derivatives is provided using mild reaction conditions, which main...
03/09/2004
6677338Serotonin transport inhibitors
The present invention relates to the therapeutic use of non-amine tropane analogues that bind to the SERT to treat neuropsychiatric disorders....
01/13/2004
6670391Benzopyran derivative and antiallergic agent
The present invention provides a compound which is highly safe in terms of toxicity and has a stronger antiallergic action, and particularly has an action of inhibiting both immediate and delayed type allergic reactions. A benzopyran derivative represente...
12/30/2003
6610862Preparation of warfarin sodium from warfarin sodium-2-propanol clathrate by solvent expulsion
The present invention is a method for producing warfarin sodium from warfarin sodium 2-propanol clathrate by thermal, nondestructive solvent expulsion. The solvent expulsion is conducted under conditions of controlled heat transfer whereby the 2-propanol ...
08/26/2003
6579902Ribose-substituted aromatic amides, method for the production and use thereof as medicaments
Compounds of formula (I); wherein R1 =alkyl, alkenyl or alkynyl, O-alkyl, O-alkenyl or optionally substituted, optionally interrupted O-alkynyl; R2 =hydrogen or halogen; R3 =hydrogen, alkyl or halogen; R4 =NHR' ...
06/17/2003
6500846CDK inhibitors having flavone structure
The present invention relates to a novel flavone derivative, pharmaceutically acceptable salt, hydrate, solvate and isomer thereof which is useful as an inhibitor against Cyclin Dependent Kinase (CDK), a process for preparation thereof, and a composition ...
12/31/2002
6486197Substance ft-0554 and process for producing the same
The present invention is to obtain novel FT-0554 substance which is useful for treatment of helminthiasis. The present invention comprising the steps of culturing the microorganism belonging to fungi having producing activity of FT-0554 substance represen...
11/26/2002
6471973Flavonoide esters and their use notably in cosmetics
The invention relates to a flavonoid ester. This flavonoid ester results from the reaction product of at least one flavonoid selected from the group consisting of a flavonoid with a ketone group in the 4-position, a salt, ester or ether of such a flavonoi...
10/29/2002
6344330Pharmacophore recombination for the identification of small molecule drug lead compounds
The present invention is directed to novel methods for identifying small molecule ligands that are capable of binding with high affinity to a biological target molecule of interest. High affinity binding ligands identified by the described methods find us...
02/05/2002
6344334Pharmacophore recombination for the identification of small molecule drug lead compounds
Method for identifying a drug lead compound that inhibits binding of target bioogical molecules (TBM) by contacting TBM with members of a library of candidate cross-linked target binding fragments (CXBF), each CXBF having at least two candidate target bin...
02/05/2002
6303796ଲ-diketone compounds ଲ-diketone compounds coordinated to metal, method of organic synthesis with these, and catalyst
The present invention provides a novel ଲ-diketone compound represented by formula (3): ##STR1## [wherein X represents (CH2)n ; n represents an integer of 2-20; and the CH2 of X may be replaced by an oxygen atom, a he...
10/16/2001
6291518Hydroxy and polyhydroxy derivatives of coumarin, preparation thereof and antiviral action thereof
The present invention relates to novel hydroxy and polyhydroxy derivatives of coumarin fused with dialdehydes and aldehyde acids of the general formulae I, II, III and IV: ##STR1## wherein R1 =R2 =4-hydroxycoumarin; R1 =R
09/18/2001
6251830Dialkyl-halogenophenyl-substituted ketoenols
The present invention relates to new compounds of the formula (I) ##STR1## in which X represents alkyl, Y represents halogen or alkyl and Z represents halogen or alkyl, with the proviso that one of the radicals Y and Z always represents halogen and the other a...
06/26/2001
6235294Flavonoide esters and their use notably in cosmetics
The invention relates to a flavonoid ester. This flavonoid ester results from the reaction product of at least one flavonoid selected from the group consisting of a flavonoid with a ketone group in the 4-position, a salt, ester or ether of such a flavonoi...
05/22/2001
6124477Anti-first-pass effect compounds
The present inventor has discovered chemical compounds which inhibit the first-pass effect of orally administered drugs in humans; that phototoxic low molecular weight furocoumarins and certain ether-substituted furocoumarins that are naturally present in...
09/26/2000
6114546Aminomethylene derivatives and ultraviolet absorbent comprising thereof
The present invention provides an aminomethylene derivative represented by general formula (I): ##STR1## wherein A is a cyclic oxo group selected from the group consisting of following general formulae (a), (b), (c), (d) and (e): ##STR2## w...
09/05/2000
6083978Compounds with a sulfamate group
A sulphamate compound suitable for use as an inhibitor of both oestrone sulphatase activity and aromatase activity. The compound can have the general formula (II) wherein F represents a phenolic ring structure (the first ring structure), J represents the ...
07/04/2000
6034121Chromone fungicides
Compounds of the formula ##STR1## where one of Z and Y is CO and the other is C--W--R2 and the dotted line indicates a double bond is present where necessary to meet valency requirements, W is O, S(O)n, N(R3), N(R
03/07/2000
59859124-hydroxy coumarin derivatives
Compounds of the formula The compounds are useful in the treatment of bacterial infections....
11/16/1999
5981495Benzopyran derivative and method for treating heart disease using this derivative
The present invention offers a safe and effective drug for heart diseases and a safe and effective method for treating heart diseases such as ischemic heart disease and cardiac arrhythmia. The method comprises administering a pathologically effective amou...
11/09/1999
5980593Silent fluorescent petroleum markers
Liquid petroleum products and industrial liquids are marked with highly soluble silent fluorescent markers having the formula: ##STR1## where R is selected from a linear or branched C1 -C18 alkylcarboxy radical....
11/09/1999
5968940Retinoids and methods of use of same
New purine retinoid compounds according to the formula: ##STR1## wherein R is a purine derivative, and pharmaceutical compositions thereof, are provided which exhibit cancer-inhibiting activity....
10/19/1999
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