Description
Class C07J : STEROIDS
Subclass 41/00: Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
C07J 41/00
Sub-Class
Stats
- 439 US PATENTS IN FORCE
- 121 US APPLICATIONS PENDING
- 152 Total Patent Owners
- 1,536 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12263178 | Pharmaceutical compositions and methods | Oct 31, 22 | Apr 01, 25 | Pop Test Oncology LLC |
| 12264177 | Neuroactive steroids and their methods of use | Mar 26, 24 | Apr 01, 25 | SAGE THERAPEUTICS, INC. |
| 12252509 | Neuroactive steroids and their methods of use | Mar 26, 24 | Mar 18, 25 | SAGE THERAPEUTICS, INC. |
| 12215068 | Constrained lipids and methods of use thereof | Jul 19, 23 | Feb 04, 25 | ReNAgade Therapeutics Management Inc. |
| 12215126 | Cationic steroidal antimicrobial compounds with endogenous groups | May 19, 21 | Feb 04, 25 | Brigham Young University |
| 12168639 | Therapeutic DNP derivatives and methods using same | Jan 11, 23 | Dec 17, 24 | Yale University |
| 12157725 | Conducting reactions in Leidenfrost-levitated droplets | Aug 23, 22 | Dec 03, 24 | Purdue Research Foundation |
| 12139508 | Steroid derivative regulators, method for preparing the same, and uses thereof | Jan 31, 19 | Nov 12, 24 | Jiangsu Hansoh Pharmaceutical Group Co., Ltd.; Shanghai Hansoh Biomedical Co., Ltd.; |
| 12134631 | Hydrophilic linkers for antibody drug conjugates | Nov 06, 18 | Nov 05, 24 | Regeneron Pharmaceuticals, Inc. |
| 12129275 | Neuroactive steroids, compositions, and uses thereof | Mar 29, 22 | Oct 29, 24 | SAGE THERAPEUTICS, INC. |
| 12123814 | G- protein coupled receptor extraction formulations | Jun 12, 20 | Oct 22, 24 | Pierce Biotechnology, Inc. |
| 12102720 | Cleavable lipids | Dec 20, 21 | Oct 01, 24 | Translate Bio, Inc. |
| 12065463 | Compositions and methods for treating CNS disorders | Oct 24, 22 | Aug 20, 24 | SAGE THERAPEUTICS, INC. |
| 12054508 | Compositions and methods for sulfation of carbohydrates and peptides via electron-deficient aryl sulfate diesters | Jul 12, 22 | Aug 06, 24 | The Trustees of Boston College |
| 12011450 | Polyethylene glycol-conjugated glucocorticoid prodrugs and compositions and methods thereof | Feb 21, 23 | Jun 18, 24 | Board of Regents of the University of Nebraska |
| 11999765 | Neuroactive steroids and their methods of use | Jun 13, 23 | Jun 04, 24 | SAGE THERAPEUTICS, INC. |
| 11993628 | C7, C12, and C16 substituted neuroactive steroids and their methods of use | Apr 28, 21 | May 28, 24 | SAGE THERAPEUTICS, INC. |
| RE49949 | Reducing risk of contracting clostridium-difficile associated disease | Jan 09, 20 | Apr 30, 24 | The Board of Regents of the Nevada System of Higher Education on Behalf of the University of Nevada, Las Vegas |
| 11970514 | Neuroactive steroids and their methods of use | Jun 13, 23 | Apr 30, 24 | SAGE THERAPEUTICS, INC. |
| 11964057 | Transfection reagents for delivery of nucleic acids | Jun 18, 18 | Apr 23, 24 | RJH BIOSCIENCES INC. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0092,084 | C7, C12, AND C16 SUBSTITUTED NEUROACTIVE STEROIDS AND THEIR METHODS OF USE | Apr 16, 24 | Mar 20, 25 | Not available |
| 2025/0049,727 | COMPOSITIONS FOR THE DELIVERY OF PAYLOAD MOLECULES TO AIRWAY EPITHELIUM | Nov 10, 22 | Feb 13, 25 | Not available |
| 2025/0051,387 | STEROID DERIVATIVE REGULATORS, METHOD FOR PREPARING THE SAME, AND USES THEREOF | Oct 01, 24 | Feb 13, 25 | Not available |
| 2025/0042,934 | COMPOSITIONS AND METHODS FOR TREATING CNS DISORDERS | Feb 20, 24 | Feb 06, 25 | Not available |
| 2025/0034,201 | PRODRUGS OF GANAXOLONE | Sep 05, 24 | Jan 30, 25 | Not available |
| 2025/0034,200 | Prodrugs of Neurosteroid Analogs and Uses Thereof | Nov 10, 22 | Jan 30, 25 | Not available |
| 2025/0026,781 | Prodrugs of Neurosteroid Analogs and Uses Thereof | Nov 10, 22 | Jan 23, 25 | Not available |
| 2025/0000,875 | ALLOPREGNANOLONE ANALOGUES FOR HIV VIREMIA AND NEUROTOXICITY PROTECTION | Aug 19, 22 | Jan 02, 25 | Not available |
| 2025/0002,525 | Aminosteroids for the Treatment of a PTP1B Associated Disease | Jan 29, 24 | Jan 02, 25 | DEPYMED, INC. |
| 2025/0002,526 | PHARMACEUTICAL COMPOSITION HAVING ANTI-CANCER IMMUNOSTIMULATING EFFECT AND/OR IMMUNE CHECKPOINT INHIBITION POTENTIATING EFFECT | Oct 21, 22 | Jan 02, 25 | Kyushu University National University Corporation; Institute of Physical and Chemical Research(RIKEN); Keio University; |
| 2024/0425,544 | STEREOSELECTIVE STEROIDAL REDUCTIONS | Nov 01, 22 | Dec 26, 24 | Sandhill One, LLC |
| 2024/0408,223 | HYDROPHILIC LINKERS FOR ANTIBODY DRUG CONJUGATES | Jul 26, 24 | Dec 12, 24 | Not available |
| 2024/0408,020 | Lyophilized Pharmaceutical Compositions Comprising a Lipid Nanoparticle | Aug 27, 24 | Dec 12, 24 | Translate Bio, Inc. |
| 2024/0408,124 | GPX4 Inhibitors and Senolytic Compounds and Uses Thereof | May 30, 24 | Dec 12, 24 | Not available |
| 2024/0398,834 | FARNESOID X RECEPTOR MODULATORS | Aug 12, 24 | Dec 05, 24 | Not available |
| 2024/0391,948 | NOVEL COMPOUND THAT INHIBITS TNF-ALPHA GENERATION AND INFLAMMASOME ACTIVITY AND PREPARATION METHOD THEREFOR | Jul 26, 22 | Nov 28, 24 | Not available |
| 2024/0383,842 | METHODS OF PREPARING CHIRAL AMINO ACIDS | May 08, 24 | Nov 21, 24 | Not available |
| 2024/0383,941 | 3-ALPHA SUBSTITUTED 3-BETA-HYDROXY-17-OXIMATED ANDROSTANE COMPOUND FOR MODULATION OF THE ALPHA-3 SUBTYPE OF THE GABAA RECEPTOR | Nov 10, 22 | Nov 21, 24 | Umecrine AB |
| 2024/0383,942 | WATER-SOLUBLE ALLOPREGNANOLONE DERIVATIVE, AND PREPARATION METHOD THEREFOR AND USE THEREOF | Sep 13, 22 | Nov 21, 24 | Not available |
| 2024/0368,212 | SELECTIVE ISONITRILE INHIBITORS OF CYTOCHROME P450 SUBTYPES | Aug 25, 22 | Nov 07, 24 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 28 Months (last 2 years Issuances)
- 28 Months (last 5 years Issuances)