Did You Know...
...that two musicians were responsible for the invention of color print film? Fascinated by photography, Leopold Godowsky and Leopold Mannes worked together to produce an easy-to-use, practical color film. They worked full time as music teachers and gave concerts while experimenting during their off hours in Mannes' kitchen. Their success earned them full-time, well-paying jobs at Kodak and their efforts resulted in Kodachrome film, which was introduced in 1935.
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| Number | Title | Issue Date |
| 7405206 | Anti-inflammatory androstane derivatives There are provided compounds of formula (I) wherein R1 represents O, S or NH; R2 represents —C(═O)-aryl or —C(═O)-heteroaryl; R3 represents hyd... | 07/29/2008 |
| 7405207 | Nebulizer formulations of dehydroepiandrosterone and methods of treating asthma or chronic obstructive pulmonary disease using compositions thereof This invention relates to a sealed container containing a powder formulation comprising a dehydroepiandrosterone, its analogue(s) or salt(s) by itself or with a pharmaceutically or veterinarily acceptable carrier or diluent, and having a particle size of about 0.1 ... | 07/29/2008 |
| 7381566 | Method for preparing organic nanotubules of lithocholic acid, nanotubules derived therefrom, and uses thereof A method for preparing organic nanotubules in an aqueous medium including preparing a basic solution with a pH from 10 to 14, adding an organic compound of the formula: wherein R1 is a C17-C20 | 06/03/2008 |
| 7229980 | Paroxetine cholate or cholic acid derivative salts, and composition comprising paroxetine and cholic acid or derivative thereof Disclosed herein is a paroxetine cholate or cholic acid derivative salt and a composition comprising paroxetine and cholic acid or a derivative thereof. Further disclosed is a pharmaceutical composition comprising the paroxetine salt or the composition. The pharmace... | 06/12/2007 |
| 7041839 | Steroidal antiestrogens and antiandrogens and uses thereof The present invention comprises the design, synthesis and development of a new class of chemotherapeutic agents for prophylactic and therapeutic treatments in a mammal, particularly a human, believed to be at risk of suffering from a hormone-responsive disorde. In a... | 05/09/2006 |
| 6921757 | Organic compounds Compounds of formula (I), where R is a monovalent cyclic organic group having from 3 to 15 atoms in the ring system, useful as pharmaceuticals ... | 07/26/2005 |
| 6670348 | Methods and compositions for destruction of selected proteins Compounds having an ansamycin anitibiotic, or other moiety which binds to hsp90, coupled to a targeting moiety which binds specifically to a protein, receptor or marker can provide effective targeted delivery of the ansamycin antibiotic leading to the deg... | 12/30/2003 |
| 6660725 | Method and composition for modulating amyloidosis Methods for modulating amyloid deposition in a subject are described. An effective amount of at least one ATP binding cassette (ABC) transporter blocker is administered to a subject, such that modulation of amyloid deposition occurs. Methods also include ... | 12/09/2003 |
| 6596885 | 19-Nor steroids having a thiocarbonated chain in position 11beta, their preparation process and the intermediates of this process, their use as medicaments and compositions Novel compounds having a formula selected from the group consisting of ##STR1## wherein the substituents are defined as in the specification which are intermediates for the production of vinyl compounds having a remarkable anti-estrogenic and anti-prolife... | 07/22/2003 |
| 6479063 | Therapeutic uses of hormonal manipulation using combinations of various agents to treat atherosclerosis A method of decreasing atherosclerosis and its complications involving administering to a human or animal various combinations of medications with Finasteride, Bicalutamide, Flutamide and Nilutamide.... | 11/12/2002 |
| 6417365 | Method for recovering medicaments from preparations, and from the precursors or wastes thereof In a process for recovering medicinal substances or active substances from preparations, their initial products or waste, a flat-shaped starting material in the form of a film with adhesive and an active substance-containing material is provided with one ... | 07/09/2002 |
| 6369247 | Process for oxidation of steroidal compounds having allylic groups The instant invention involves a process for oxidizing compounds containing an allylic group, i.e. those containing an allylic hydrogen or allylic alcohol group, to the corresponding enones, using a ruthenium-based catalyst in the presence of a hydroperox... | 04/09/2002 |
| 6359113 | Protective group, compound protected by said group and device for grafting the protective group on the compound to protect it The protective group having the following formula (I): Ar--L-- (I) wherein Ar represents a substantially planar, fused ring system containing at least 4 aromatic rings, and L represents a group containing at least one carbon atom which is capable of bonding t... | 03/19/2002 |
| 6200965 | 17-Azolyl steroids useful as androgren synthesis inhibitors Androgen synthesis inhibitors, as well as methods for the use of the same to reduce plasma levels of testosterone and/or dyhydrotestosterone, and to treat prostate cancer and benign prostatic hypertrophy, are disclosed.... | 03/13/2001 |
| 5990078 | Means of increasing estrogen receptor levels in neural tissue This invention provides a method of increasing the level of estrogen receptors in the neural tissue of a subject which comprises administering to the subject estrogen in an amount effective to increase the level of neurotrophin receptors and a neurotrophi... | 11/23/1999 |
| 5962667 | Pharmaco-gene delivery in human breast cancer cells Estradiol facilitates non-viral gene delivery to breast tumor cells. The effect is dose dependent, and is independent of the gene construct, temperature, and tumor cell line. Thus, compositions and treatment regimens that use estradiol, or other estrogen ... | 10/05/1999 |
| 5948925 | Cationic amphiphiles containing linkers derived from neutral or positively charged amino acids Cationic amphiphiles are provided that facilitate transport of biologically active (therapeutic) molecules into cells. There are provided also therapeutic compositions prepared typically by contacting a dispersion of one or more cationic amphiphiles with ... | 09/07/1999 |
| 5869605 | Protected compound comprising a protective group removably attached to a compound to be protected The protective group having the following formula (I): Ar--L-- (I) wherein Ar represents a substantially planar, fused ring system containing at least 4 aromatic rings, and L represents a group containing at least ... | 02/09/1999 |
| 5869652 | Process for producing active substances from unused or discarded devices for the transdermal administration In a process for reprocessing devices for the transdermal application of active substances or their process waste, active substance-containing components are brought into solution and the active substances are recovered therefrom.... | 02/09/1999 |
| 5843933 | 11ଲ-aryl-4-estrenes, process for their production as well as their use as pharmaceutical agents Compounds of formula I ##STR1## wherein X, R1, R2, R3 and R4 have the meanings indicated in the description, are described, as well as processes for their production, pharmaceutical preparations containing ... | 12/01/1998 |
| 5843670 | Carbodiimide group-containing digoxigenin derivatives As a novel digoxigenin derivative which makes the labeling procedure simple, can be used to label a naturally-occurring nucleic acid, and enables highly sensitive assay, carbodiimide group-containing digoxigenin derivative represented by the following for... | 12/01/1998 |
| 5824670 | 17-deoxycorticosteroid-21-O!carboxylic esters, processes for their preparation and pharmaceuticals containing these compounds 17-Deoxycorticoid-21-carboxylic esters of the formula I ##STR1## are described, in which A is CHOH and CHCl, CH2, C.dbd.O or 9(11) double bond; Y is H, F or Cl; Z is H, F or CH3 ; R(1) is aryl or hetaryl and R(2) is H or methyl.... | 10/20/1998 |
| 5760025 | Steroid derivatives for the treatment of prostatic hypertrophy, their preparation and uses Compounds of formula (I): ##STR1## wherein: R1 is hydrogen, alkyl, aryl-substituted alkyl or aromatic heterocyclic-substituted alkyl; R2 is: aryl-substituted alkyl, aromatic heterocyclic-substituted alkyl or diarylamino; and R... | 06/02/1998 |
| 5578726 | Process for producing 7 ଲ-substituted-4-aza-5 -androstan-3-ones Described is a new process for producing 7ଲ-substituted-4-aza-5-androstan-3-ones and related compounds which are 5-reductase inhibitors, consisting of reducing the corresponding androsteneone with lithium and liquid ammonia, contacting... | 11/26/1996 |
| 5420120 | Anti-inflammatory glucocorticoid compounds for topical ophthalmic use Topically administrable C-21 thioether glucocorticoid steroid derivatives are disclosed as effective anti-inflammatory agents for the treatment of ophthalmic inflammatory disorders. These C-21 thioether derivatives do not cause a significant increase in i... | 05/30/1995 |
| 5397563 | Perfluoro-t-butyl-containing steroids for use in fluorine-19 NMR and/or MRI Accordingly, the present invention is directed to biological compounds derivatized so as to contain at least one perfluoro-t-butyl moiety for use in fluorine-19 NMR and/or MRI studies. The perfluoro-t-butyl (PFTB) moiety, ##STR1## is an excellen... | 03/14/1995 |
| 5278296 | Production of hydroxysteryl glycoside compounds Novel glycosides, especially steroidal glycosides, and a novel method of their production, are provided. For the novel method of producing novel glycosides, hydroxysteryl compounds are glycosylated with tri-O-acyl glucal using molecular iodine as a reacti... | 01/11/1994 |
| 5241070 | Nucleophilic polysubstituted aryl acridinium esters and uses thereof This invention is directed to novel nucleophilic polysubstituted aryl acridinium esters and to novel conjugates thereof. The novel nucleophilic polysubstituted aryl acridinium esters and novel conjugates thereof are useful in biological assays, including ... | 08/31/1993 |
| 5237064 | Process for producing 7ଲ-substituted-aza-5댚ndrostan-3-ones Described is a new process for producing 7ଲ-substituted-4-aza-5-androstan-3-ones and related compounds which are 5-reductase inhibitors.... | 08/17/1993 |
| 5087710 | Homogeneous rhenium catalysts for metathesis of olefins The invention pertains to rhenium (VII) compounds which are catalysts for metathesis of ordinary olefins (hydrocarbons) and functionalized olefins in a homogeneous phase and to methods of synthesizing these compounds. The rhenium compounds comprise a rhen... | 02/11/1992 |
| 5068226 | Pharmaceutical preparations containing cyclodextrins and their use in iontophoretic therapies Cyclodextrins and especially ionic cyclodextrin derivatives facilitate the iontophoretic delivery of pharmaceutically active agents.... | 11/26/1991 |
| 4701542 | Resolution of hemiacetals and alcohols A process for the resolution of hemiacetal compounds of the formula ##STR1## wherein A is a hydrocarbon chain containing 1 to 16 groups, the said chain optionally containing at least one heteroatom, at least one unsaturation, the assembly of the grou... | 10/20/1987 |
| 3989711 | Soft quaternary surface active agents exhibiting antibacterial activity Soft quaternary surface active agents having the formula: ##EQU1## wherein ##EQU2## represents a tertiary open chain or cyclic aliphatic amine; wherein ##EQU3## represents an aromatic amine; wherein R represents a member selected from ... | 11/02/1976 |
