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Patent No. 5719655

System for magnetically attaching templeless eyewear to a person

A system of eyewear that eliminates the need for hinges on the frames of the eyewear.

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Class 514/541 - Aldehyde or ketone in Z or Y radical


Subclass of Class 514 - Drug, bio-affecting and body treating compositions
Definition: Subject matter wherein the active ingredient contains a
No. of patents: 91
Last issue date: 11/10/2009


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NumberTitleIssue Date
7615575Compounds for the treatment of metabolic disorders
Agents useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, hyperlipidemia, fatty liver disease, cachexia, obesity, artherosclerosis and arteriosclerosis are disclosed. Formula (I) wherein n is 1 or 2; m is 0, 1, 2,...
11/10/2009
7446129Benzylated PDE4 inhibitors
The present invention is directed to a method for reducing the emetogenic effects of PDE inhibitors, and more particularly is directed to compounds having PDE4 inhibition activity with little or no emetogenic side-effects, and chemical methods including benzylation ...
11/04/2008
7329703Polymerized macrocyclic oligomer nanocomposite compositions
The invention relates to polymers derived from macrocyclic oligomers containing organo clay fillers comprising a) a polymer derived from a macrocyclic oligomer; b) clay platelets; and c) the residue of one or more onium compounds having at least one ligand with a C
02/12/2008
7279597Phenyl amine carboxylic acid compounds and compositions for delivering active agents
Phenyl amine carboxylic acid compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well. ...
10/09/2007
7273863Benzophenones as inhibitors of reverse transcriptase
The present invention includes benzophenone compounds (I) which are useful in the treatment of HIV infections. ...
09/25/2007
7217706Propanolamine derivatives
This invention relates to new propanolamine derivatives or salts thereof represented by the following formula [I]: Wherein each symbol is as defined in the specification or salts thereof which have gut selective sympatho...
05/15/2007
7208483Polymeric delivery agents and delivery agent compounds
Polymeric delivery agents, delivery agent compounds and compositions comprising them which are useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well. ...
04/24/2007
7129274Phenoxy carboxylic acid compounds and compositions for delivering active agents
Phenoxy carboxylic acid compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well. ...
10/31/2006
6960355Compounds and compositions for delivering active agents
Modified amino acid compounds useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well. ...
11/01/2005
6831099Enzyme inhibition
Peptide-based compounds including heteroatom-containing, three-membered rings efficiently and selectively inhibit specific activities of N-terminal nucleophile (Ntn) hydrolases. The activities of those Ntn having multiple activities can be differentially inhibited b...
12/14/2004
6790979Curcumin analogues and uses thereof
The present invention relates to compounds capable of acting as androgen receptor antagonists, pharmaceutical formulations containing the same, and methods of use thereof. Such uses include, but are not limited to, use as antitumor agents, particularly for the treat...
09/14/2004
6780874Enamine derivatives
Enamine derivatives of formula (1) are described: wherein R1 is a group Ar1L2Ar2Alk- in, which Ar1 is an aromatic or heteroaromatic group, L2 is a ...
08/24/2004
6777443Dipeptide derivatives
Compounds of the formula wherein R, R1, COOR2, R3-R7, alk, and X have meaning as defined, such being useful as dual inhibitors of angiotensin converting enzyme and neutral endo...
08/17/2004
6610700Enamine derivatives
Enamine derivatives of formula (1) are described: ##STR1## wherein R1 is a group Ar1 L2 Ar2 Alk- in which Ar1 is an aromatic or heteroaromatic group, L2 is a covalent bond or a linker atom ...
08/26/2003
6495546Propanolamine derivatives
Propanolamine derivatives represented by the following formula (I): ##STR1## These derivatives may be 댣 agonists and exert sympathomimetic, anti-ulcerous, anti-pancreatitis, lipolytic and anti-urinary incontinence and anti-pollakiuria ac...
12/17/2002
6455539Squaric acid derivates
Squaric acid derivatives of formula (1) are described: ##STR1## wherein R1 is a group Ar1 Ar2 Alk- in which Ar1 is an optionally substituted aromatic or heteroaromatic group; Ar2 is an optionally substituted ph...
09/24/2002
6420424CCR-3 receptor antagonists
Phenylalanine sulfonamide derivatives and their use as CCR-3 receptor antagonist....
07/16/2002
6407100Fungicidal aromatic oximes
The invention relates to novel compounds of the formula ##STR1## in which R1 is C1-4 alkyl and (Y--X) is CH2, C1-2 alkylthio-CH.dbd. or C1-2 alkyl-ON.dbd. and Z is an aldimino or ketimino group, and t...
06/18/2002
6380249HIV integrase inhibitors
Certain six-membered aromatic and heteroaromatic-dioxobutyric acid derivatives are described as inhibitors of HIV integrase and inhibitors of HIV replication. These compounds are useful in the prevention or treatment of infection by HIV and the treatment ...
04/30/2002
6326399O-benzyloxime ethers and crop protection agents containing these compounds
O-Benzyloxime ethers of the formula I ##STR1## where X is substituted or unsubstituted CH2, NOalkyl Y is O, S, NR5 R1, R2, R5 are H, alkyl Z1, Z2 are H, halogen, methyl, methoxy, cyano and...
12/04/2001
6211212Pyrrolidine and thiazole derivatives with metallo-beta-lactamase inhibitory properties
A method of treatment of bacterial infections in humans or animals which comprises administering, in combination with a ଲ-lactam antibiotic, a therapeutically effective amount of an amino acid derivative or a pharmaceutically acceptable salt, solvat...
04/03/2001
6207708Hydroxyamidino derivatives useful as nitric oxide synthase inhibitors
The current invention discloses hydroxyamidino derivatives useful as nitric oxide synthase inhibitors....
03/27/2001
6143776Tosylproline analogs as thymidylate synthase inhibitors
Tosylproline analogs of formula I, methods of making them, pharmaceutical compositions containing them, and methods for their use. The compounds are thymidylate synthase inhibitors; and are useful as anti-tumor agents and as anti-parasitics, anti-bacteria...
11/07/2000
6124329Metalloproteinase inhibitors
Compounds of general formula (II) ##STR1## wherein R1, R2 and Z are defined in the claims, are matrix metalloproteinase inhibitors....
09/26/2000
6124333Metalloproteinase inhibitors
Therapeutically active hydroxamic acid derivatives, processes for their preparation, pharmaceutical compositions containing them, and the use of such compounds in medicine. The compounds are inhibitors of metalloproteinases involved in tissue degradation....
09/26/2000
6124332Metalloproteinase inhibitors
Therapeutically active hydroxamic acid derivatives, processes for their preparation, pharmaceutical compositions containing them, and the use of such compounds in medicine. The compounds are inhibitors of metalloproteinases involved in tissue degradation....
09/26/2000
5973006Fluoro-substituted benzoylpropionic acid derivatives
A fluoro-substituted benzoylpropionic acid compound of formula (I) either as a single optical isomer or as a mixture of optical isomers ##STR1## wherein R is hydroxy, amino, hydroxylamine, --OR', --NHR', N(R')2 or --NHOR' in which R' is C
10/26/1999
5965592Acyl compounds
Compounds of the formula ##STR1## and their salts, in which R1, is a C1 -C7 aliphatic hydrocarbon radical; X1 is --CO; X2 is a divalent aliphatic hydrocarbon radical which comprises an ethyl grou...
10/12/1999
5945091Photo-stable cosmetic and pharmaceutical formulations containing UV-filters
A method of using compounds of formula I ##STR1## in which the C.dbd.C double bond is present in E and/or Z configuration and the variables have the following meanings: R1 denotes COOR5, COR5, CONR5 R6
08/31/1999
5919824Aminophenol derivatives
Aminophenol derivatives represented by the following formula (1): ##STR1## wherein X is O or S; A is alkylene, R1 is phenyl, etc., R2 and R3 are H or alkyl; R4 is substituted carbamoylalkyl, etc.; R5
07/06/1999
5916922Phenyl glyoxamides as SPLA2 inhibitors
A class of novel phenyl glyoxamides is disclosed together with the use of such compounds for inhibiting sPLA2 mediated release of fatty acids for treatment of conditions such as septic shock....
06/29/1999
5880160Colchicine derivatives, the use thereof and formulations containing them
The present invention relates to novel colchicine derivatives having antiproliferative, antineoplastic, antiinflammatory and muscle relaxant activities; said derivatives include novel colchine nitrogen amides for use either as such or after derivatization...
03/09/1999
5786379Adamantyl-substituted biaromatic compounds and pharmaceutical/cosmetic compositions comprised thereof
Novel pharmaceutically/cosmetically-active adamantyl-substituted biaromatic compounds have the structural formula (I): ##STR1## wherein Ar is a radical having one of the formulae (a')-(f'): ##STR2## and are useful for the treatment of a wide var...
07/28/1998
5776977Arylcycloalkyl derivatives, their production and their use
Compounds of formula I, ##STR1## wherein the substituents R1 -R4 and a have the given meanings and show an activity against inflammatory conditions....
07/07/1998
5723459Biologically active acylated amino acid derivatives
The present invention relates to novel compounds which possess a broad range of useful biological activities. These compounds can maintain, increase, or restore sensitivity of cells to therapeutic or prophylactic agents. They can also suppress, modify, or...
03/03/1998
5708030Substituted kynurenines and process for their preparation
The present invention relates to the use in the treatment of cognitive disorders associated with the aging processes of the brain and perinatal brain disorders of compounds which act as inhibitors of the enzyme kynurenine aminotransferase (KAT)....
01/13/1998
5705529N-benzoyl amino acid derivatives pharmaceutical compositions containing them and process for preparing same
The invention relates to novel N-benzoylamino acid derivatives of the general formula (I), ##STR1## wherein R1 and R2, which are the same or different, stand for a hydroxyl group optionally bearing an acetyl group; or a C1-...
01/06/1998
5686492Disubstituted p-fluorobenzenesulfonamides
Described herein are disubstituted p-fluorobenzenesulfonamides, containing a CF3 group, of general formula I ##STR1## which are suitable as NMR diagnostic agents....
11/11/1997
5629346Use of certain N-acetonylbenzamides as fungicides
Certain N-acetonylbenzamides exhibit low toxicity to plants are particularly useful for control of fungi, especially Phycomycetes....
05/13/1997
5614555Amidinophenol derivatives
Amidinophenol derivatives of the formula (I) ##STR1## wherein the various symbols are as defined herein; which have inhibitory activities on PLA2 and on various proteases such as trypsin, plasmin, thrombin, kallikrein, especially trypsin, ...
03/25/1997
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