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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 782


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
8691799 Materials and methods for treatment of cancer and identification of anti-cancer compounds Apr. 8, 2014
8679470 Composition using cross-linked hyaluronic acid for topical cosmetic and therapeutic applications Mar. 25, 2014
8664210 Aminooxime derivatives of 2- and/or 4-substituted androstanes and androstenes as medicaments for cardiovascular disorders Mar. 4, 2014
8663681 Oral dosage forms comprising progesterone and methods of making and using the same Mar. 4, 2014
8642567 Receptor modulators exhibiting neuroprotective and memory enhancing activities Feb. 4, 2014
8633179 Synergistic interaction of NOTCH-1 inhibitors with glucocorticoids Jan. 21, 2014
8614203 Methods for the treatment of a central nervous system injury via a tapered administration protocol Dec. 24, 2013
8604011 Therapy for treatment of chronic degenerative brain diseases and nervous system injury Dec. 10, 2013
8586568 Methods and products for treatment of diseases Nov. 19, 2013
8580293 Monolithic intravaginal rings comprising progesterone and methods of making and uses thereof Nov. 12, 2013
8569376 Methods and compositions for reducing body fat and adipocytes Oct. 29, 2013
8546363 Controlled release corticosteroid compositions and methods for the treatment of otic disorders Oct. 1, 2013
8541399 Solvent-based sterilisation of pharmaceuticals Sep. 24, 2013
8518921 Compositions and methods for inducing bone growth and inhibiting bone loss Aug. 27, 2013
8518924 Agent for inhibiting visceral fat accumulation Aug. 27, 2013
8507467 Transdermally absorbable preparation Aug. 13, 2013
8501718 Androgen treatment in females Aug. 6, 2013
8501719 Androgen treatment in females Aug. 6, 2013
8492368 Nasal delivery mechanism for prophylactic and post-acute use of progesterone and/or its enantiomer for use in treatment of mild traumatic brain injuries Jul. 23, 2013
8486925 Testosterone gel and method of use Jul. 16, 2013
8481515 Derivatives of cholest-4-en-3-one oxime, pharmaceutical compositions containing them and preparation method Jul. 9, 2013
8476252 Pharmaceutical emulsion compositions comprising progestogen Jul. 2, 2013
8466136 Testosterone gel and method of use Jun. 18, 2013
8466137 Testosterone gel and method of use Jun. 18, 2013
8466138 Testosterone gel and method of use Jun. 18, 2013
8466139 Formulation Jun. 18, 2013
8435944 Method and composition for transdermal drug delivery May. 7, 2013
8435972 Method for the treatment of central nervous system cancers and compositions related thereto May. 7, 2013
8431556 C-21-keto lupane derivatives preparation and use thereof Apr. 30, 2013
8431555 Topical steroidal formulations Apr. 30, 2013
8431554 Compound showing anti-inflammatory activity and antiviral activity, pharmaceutical compositions comprising the same, a process for obtaining the same and use of the same in the treatment of ep Apr. 30, 2013
8426471 Methods and compositions for reducing body fat and adipocytes Apr. 23, 2013
8420624 Methods for treating or preventing symptoms of hormonal variations Apr. 16, 2013
8389548 Medical uses of a selective estrogen receptor modulator in combination with sex steroid precursors Mar. 5, 2013
8377894 Drug and food or drink for improving pancreatic functions Feb. 19, 2013
8361997 Process for preparing a crystalline form of halobetasol propionate Jan. 29, 2013
8361996 Imidazolyl substituted steroidal and indan-1-one derivatives Jan. 29, 2013
8349295 Surface modified aerosol particles, a method and apparatus for production thereof and powders and dispersions containing said particles Jan. 8, 2013
8343948 Medicament for preventing and/or treating mammary carcinoma, containing a steroidal aromatase inhibitor Jan. 1, 2013
8329680 Formulation Dec. 11, 2012
8323617 Treatment of arthritis and other musculoskeletal disorders with crosslinked hyaluronic acid Dec. 4, 2012
8324193 Methods and devices for delivery of compositions to conduits Dec. 4, 2012
8309061 Formulations and methods for treating rhinosinusitis Nov. 13, 2012
8288367 Substituted estratriene derivatives as 17BETA HSD inhibitors Oct. 16, 2012
8288445 Stable pharmaceutical products Oct. 16, 2012
8278291 Treatment of wrinkles and strias with 4-hydroxyandrostenedione or a derivative thereof Oct. 2, 2012
8242100 Compositions and methods for inducing bone growth and inhibiting bone loss Aug. 14, 2012
8232264 Compositions and methods for enhancing corticosteroid delivery Jul. 31, 2012
8207150 17.beta.-cyano-19-nor-androst-4-ene derivative, its use and medicaments comprising the derivative Jun. 26, 2012
8193252 Mesoprogestins (progesterone receptor modulators) for the treatment and prevention of benign hormone dependent gynecological disorders Jun. 5, 2012

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