...that after Walter Hunt patented the safety pin in 1849, he sold the rights to it for $400?
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| Number | Title | Issue Date |
| 7994189 | Dihydropyridine derivatives The present invention relates to dihydropyridine derivatives having general formula (I) or a pharmaceutically acceptable salt thereof, wherein R1 is (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl, phenyl, (1-5C)heteroaryl R2, R3 are indep... | 08/09/2011 |
| 7985860 | Process and intermediates for the synthesis of 2-(quinolin-5-yl)-4,5 disubstituted-azole derivatives This application discloses a novel process to synthesize 2-(Quinolin-5yo)-4,5-Disubstituted-Azole derivatives, which may be used, for example, as PDE IV inhibitor compounds in pharmaceutical preparations. ... | 07/26/2011 |
| 7956189 | Maleate, tosylate, fumarate and oxalate salts of 5-(1-(S)-amino-2-hydroxyethyl)-N-[(2,4-difluorophenyl)-methy]-2-[8-methoxy-2-(triflouromethy)-5-quinoline]-4-oxazolecarboxamide and preparation process therefore Disclosed are maleate, tosylate, fumarate, and oxalate salts of the compound 5-(1(S)-Amino-2-Hydroxyethyl)-N-[(2,4-Difluorophenyl)-Methyl]-2-[8-Methoxy-2-(Trifluoromethyl)-5-Quinoline]-4-Oxazolecarboxamide, represented by Formula I, and methods of preparing the same... | 06/07/2011 |
| 7919505 | Xinafoate salt of a substituted 5-oxazol-2-yl-quinoline compound The present invention relates to the compound of the formula To methods of treating upper and lower obstructive airway diseases using said compound, to formulations comprising it, and to polymorphs and processes of synthesi... | 04/05/2011 |
| 7410977 | Fluorinated 4-azasteroids as androgen receptor modulators Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. These compounds are useful in the enhancement of weakened muscle tone and the treatment of conditions caused by androgen deficiency or which can be ameliorat... | 08/12/2008 |
| 7402577 | Androstane 17-beta-carboxamides as androgen receptor modulators Compounds of structural formula as herein defined are disclosed as useful in a method for modulating the androgen receptor in a tissue selective manner in a patient in need of such modulation, as well as in a method of activating the function of the androgen recepto... | 07/22/2008 |
| 7365202 | Polymorphs of an androgen receptor modulator Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. These compounds are useful in the enhancement of weakened muscle tone and the treatment of conditions caused by androgen deficiency or which can be ameliorat... | 04/29/2008 |
| 7351698 | Androgen receptor modulators and methods of use thereof Compounds of structural formula (I) as herein defined are disclosed as useful in a method for modulating the androgen receptor in a tissue selective manner in a patient in need of such modulation, as well as in a method of agonizing the androgen receptor in a patien... | 04/01/2008 |
| 7312229 | 21-Heterocyclic-4-azasteroid derivatives as androgen receptor modulators Compounds of structural formula (I) are modulators of the androgen receptor (AR) in a tissue selective manner. They are useful as agonists of the androgen receptor in bone and/or muscle tissue while antagonizing the AR in the prostate of a male patient or in the ute... | 12/25/2007 |
| 7301026 | Process for making fluorinated 4-azasteroid derivatives The present invention relates to synthetic processes useful in the preparation of fluorinated 4-azasteroid derivatives that modulate androgen receptors and have application in the treatment of conditions caused by androgen deficiency or androgen receptor hyperactivi... | 11/27/2007 |
| 7268153 | N-(2-benzyl)-2-phenylbutanamides as androgen receptor modulators Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. These compounds are useful in the enhancement of weakened muscle tone and the treatment of conditions caused by androgen deficiency or which can be ameliorat... | 09/11/2007 |
| 7265110 | Tetrahydropyran derivatives and their use as therapeutic agents The present invention relates compounds of the formula (I); wherein R1, R2, R3, R4, R5, R6, R7, R8, and R10 represent a variety of substituents; A represents NR9 ... | 09/04/2007 |
| 7217720 | 17-heterocyclic-4-azasteroid derivatives as androgen receptor modulators Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. They are useful as agonists of the androgen receptor in bone and/or muscle tissue while antagonizing the AR in the prostate of a male patient or in the uteru... | 05/15/2007 |
| 7196076 | Androgen receptor modulators and methods of use thereof Compounds of structural formula (I) are disclosed as useful for modulating the androgen receptor (AR) in a tissue selective manner in a patient in need of such modulation, and in particular for antagonizing AR in the prostate of a male patient or in the uterus of a ... | 03/27/2007 |
| 7186838 | Fluorinated 4-azasteroid derivatives as androgen receptor modulators Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. They are useful as agonists of the androgen receptor in bone and/or muscle tissue while antagonizing the AR in the prostate of a male patient or in the uteru... | 03/06/2007 |
| 7153862 | αv integrin receptor antagonists The present invention relates to novel alkanoic acid derivatives thereof, their synthesis, and their use as αv integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ3 and/or αvβ5 an... | 12/26/2006 |
| 7109191 | Benzazepinone alpha vintegrin receptor antagonists The present invention relates to novel benzazepinone derivatives, their synthesis, and their use as αv integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ3 and αvβ5 and are there... | 09/19/2006 |
| 7074930 | Amine salts of an integrin receptor antagonist Amine salts of 3-{2-oxo-3-[3-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)-propyl]imidazolidin-1-yl}-3-(6-methoxy-pyridin-3-yl)propionic acid are potent antagonists of the integrin αvβ3 receptor and are useful for the prevention and/or treatment of osteoporosis and v... | 07/11/2006 |
| 7056909 | Alpha v integrin receptor antagonists The present invention relates to novel chain-fluorinated alkanoic acid derivatives thereof, their synthesis, and their use as αv integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ... | 06/06/2006 |
| RE39056 | 4-Azasteroids for treatment of hyperandrogenic conditions Compounds of structural Formula (I) and pharmacologically acceptable salts and esters thereof possess 5α-reductase inhibitory activity. These compounds inhibit 5α-reductase type 1 and type 2. The compounds of structural Formula... | 04/04/2006 |
| 6943156 | Dibenzoxazepine αv integrin receptor antagonist The present invention relates to a novel dibenzoxazepine derivative, its synthesis, and its use as an αv integrin receptor antagonist. More particularly, the compound of the present invention is an antagonist of the integrin receptors αvβ3 and αvβ5 and therefor... | 09/13/2005 |
| 6916810 | αν integrin receptor antagonists The present invention relates to cyclic urea derivatives, their synthesis, and their use as αv integrinreceptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ3 and/or αvβ5 and are useful for ... | 07/12/2005 |
| 6914144 | Process for preparing integrin antagonist intermediate A process is provided for the preparation of 2,5-di-(3′-aminopropyl)pyridine which is useful in the synthesis of αvβ3 integrin receptor antagonists. Also provided are useful intermediates obtained from the process. ... | 07/05/2005 |
| 6784190 | Integrin receptor antagonists The present invention relates to compounds and derivatives thereof, their synthesis, and their use as integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ3, αvβ5, and/or αvβ6 and... | 08/31/2004 |
| 6764842 | Enantioselective bioreduction for the preparation of integrin receptor antagonist intermediates The present invention relates to a novel enantioselective bioreduction using a yeast microorganism for the preparation of the chiral allylic alcohols of structural formula I (R is hydrogen or methyl) which are useful in the asymmetric synthesis of integrin αvβ3... | 07/20/2004 |
| 6750220 | Amine salt of an integrin receptor antagonist The tris(hydroxymethyl)aminomethane (“TRIS”) salt of 3-(pyrimidin-5-yl)-9-(5,6,7,8-tetrahydro-[1,8]-naphthyridin-2-yl)-nonanoic acid is a potent antagonist of the integrin αvβ3 receptor and is useful for the prevention and/or treatment of osteoporosis and vasc... | 06/15/2004 |
| 6706885 | Process for preparing integrin antagonist intermediates A novel process is provided for the preparation of optionally protected 2,5-di-(3′-aminopropyl)-pyridines which are useful in the synthesis of αv integrin receptor antagonists. Also provided are useful intermediates obtained from the process. ... | 03/16/2004 |