Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 514/177
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Cyclopentanohydrophenanthrene ring system doai > Oxygen double bonded to a ring carbon of the cyclopentanohydrophenanthrene ring system
Description: Subject matter wherein a nuclear carbon of the cyclopentanohydrophenanthrene nucleus is bonded to an oxygen atom through a double bond (C=O).


Sub-classes under this class:

Class Number Class Name Patents
514/178 Oxygen single bonded to a ring carbon of the cyclopentanohydrophenanthrene ring system 674


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
5792757 19-nor-pregnane steroids as neurochemical initiators of change in human hypothalamic function Aug. 11, 1998
5789442 Treatment of urinary incontinence with nitric oxide synthase substrates and/or nitric oxide donors alone or in combination with estrogen or progesterone and/or other agents Aug. 4, 1998
5783571 Method of altering hypothalamic function by nasal administration of estrene steroids Jul. 21, 1998
5773431 Administration of a 27-hydroxycholesterol or prodrug thereof as an anti-cancer agent Jun. 30, 1998
5770227 Progesterone replacement therapy Jun. 23, 1998
5767113 Compounds useful for concurrently activating glucocorticoid-induced response and reducing multidrug resistance Jun. 16, 1998
5763430 Method of treating a viral infection by administering a steroid compound Jun. 9, 1998
5763431 Method for regulating neuropeptide hormone secretion Jun. 9, 1998
5763433 Pharmaceutical compositions containing 3-beta-hydroxylated 6,7-substituted steroid derivatives, and use thereof Jun. 9, 1998
5756482 Method of attenuation of nervous system damage May. 26, 1998
5753639 Low dose androgenic compounds for prevention and treatment of endometriosis May. 19, 1998
5744463 Treatment of side effects of progestins and progesterone analogues used for birth control Apr. 28, 1998
5744462 Steroids useful as anti-cancer and anti-obesity agents Apr. 28, 1998
5741787 Antiglucocorticoid steroids for the treatment of anxiety disorders Apr. 21, 1998
5739125 11 Beta-aryl-gona-4, 9-dien-3-ones Apr. 14, 1998
5733902 Compounds having antiprogestational and anti-estrogenic activities for the treatment of hormone-dependent tumors Mar. 31, 1998
5723455 Antiandrogenic agents and related pharmaceutical compositions and methods of use Mar. 3, 1998
5721226 Method for inhibiting angiogenesis using squalamine and squalamine steroid derivatives Feb. 24, 1998
5714481 Derivatives of 5-androsten-17 ones and 5-androstan-17-ones Feb. 3, 1998
5710143 Anti-obesity agents Jan. 20, 1998
5707983 Treatment of alzheimer's disease and modulation of immune system with .DELTA.5-androstenes Jan. 13, 1998
5703066 Progestationally active 19,11-bridged 4-estrenes Dec. 30, 1997
5700794 Treatment of ocular hypotony Dec. 23, 1997
5700793 Steroids useful as anti-cancer and anti-obesity agents Dec. 23, 1997
5696106 Steroids useful as anti-cancer and anti-obesity agents Dec. 9, 1997
5686437 Estrogen nucleus derivatives for use in the inhibition of sex steroid activity Nov. 11, 1997
5677292 Derivatives of estra 1,3,5(10)triene-17-one,3-amino compounds and their use Oct. 14, 1997
5670495 Method of pretreating an animal with a corticosteroid prior to infusion of a perfluorochemical emulsion Sep. 23, 1997
5665390 Stabilized tablet formulation Sep. 9, 1997
5661143 Estrogenic compounds as anti-mitotic agents Aug. 26, 1997
5661141 19-oxygenated steroids as therapeutic agents Aug. 26, 1997
5656294 Colonic delivery of drugs Aug. 12, 1997
5656613 Treatment of hyperandrogenic conditions Aug. 12, 1997
5656621 Steroids useful as anti-cancer and anti-obesity agents Aug. 12, 1997
5646136 Methods of inhibiting angiogenesis and tumor growth, and treating ophthalmologic conditions with angiostatic and therapeutic steroids Jul. 8, 1997
5643604 Parenteral dosage form Jul. 1, 1997
5639743 Compositions and methods for treating exocrine gland atrophy Jun. 17, 1997
5637310 Method of treating prostatic adenocarcinoma Jun. 10, 1997
5635197 Treatment and prevention of prostatic cancer metastasis Jun. 3, 1997
5633011 Progesterone replacement therapy May. 27, 1997
RE35517 Method, compositions, and compounds for modulating brain excitability May. 20, 1997
5631247 Compounds and compositions with nitrogen-containing non-basic side chains May. 20, 1997
5629007 Method of preventing prostatic cancer development May. 13, 1997
5629295 Steroidal glycosides for treating hypercholesterolemia May. 13, 1997
5629303 Controlled release systems and low dose androgens May. 13, 1997
5622944 Testosterone prodrugs for improved drug delivery Apr. 22, 1997
5622942 Percutaneous absorptive anesthetic Apr. 22, 1997
5620705 Progestin tablet Apr. 15, 1997
5616573 Glucocorticoids Apr. 1, 1997
5610150 Method of treatment of androgen-related diseases Mar. 11, 1997

1 2 3 4 5 6 7 8 9 10


 
 
  Recently Added Patents
Flashlight
Tap changer
Nonaqueous electrolyte secondary battery
Method for synthesis of carbon nanotubes
Semiconductor module
Rear bumper for an automobile
Tampon wrapper
  Randomly Featured Patents
Fuel control for starting a gas turbine engine
Plant retinoblastoma-associated gene
Tape guide for digital data tape mini-cartridge
Ethylene oxide/propylene oxide block copolymers as green binders for ceramics
Modular furniture
X-ray apparatus for computed tomography
Step stool with a flexible high handle
Image heating apparatus
Porous plasma treated sheet material
High sensitivity, high resolution, solid state x-ray imaging device with barrier layer