A61K 49/0052
Small organic molecules
Official title: {Small organic molecules (oligomers, polymers, dendrimers A61K49/0054)}
A61K49/0052 (Small organic molecules) appears on 519 US grants and 809 published applications in this corpus.
Search patents in A61K- Granted patents
- 519
- Published applications
- 809
- Assignees
- 418
- Inventors
- 1,688
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 8 | 0 |
| 2001 | 9 | 4 |
| 2002 | 7 | 3 |
| 2003 | 6 | 16 |
| 2004 | 4 | 9 |
| 2005 | 5 | 14 |
| 2006 | 6 | 11 |
| 2007 | 7 | 20 |
| 2008 | 6 | 24 |
| 2009 | 5 | 24 |
| 2010 | 4 | 21 |
| 2011 | 15 | 21 |
| 2012 | 11 | 24 |
| 2013 | 10 | 29 |
| 2014 | 26 | 50 |
| 2015 | 25 | 43 |
| 2016 | 25 | 49 |
| 2017 | 41 | 47 |
| 2018 | 35 | 52 |
| 2019 | 47 | 49 |
| 2020 | 42 | 51 |
| 2021 | 32 | 43 |
| 2022 | 23 | 45 |
| 2023 | 18 | 44 |
| 2024 | 32 | 47 |
| 2025 | 23 | 42 |
| 2026 | 13 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compound, preparation method therefor, composition, kit and use thereof25 Aug 2026US 12,715,844 B2Signdo Biotechnology (Suzhou) Co., Ltd
- Theranostic probe and its use for targeting and/or labeling the EGFR kinase and/or the cells expressing EGFR or its family members14 Jul 2026US 12,678,518 B2Tianjin University
- Fluorescently-traceable amino acid derivative and preparation methods and use thereof7 Jul 2026US 12,673,120 B2Capital Medical University
- Rejuvenation of CAR T cell12 May 2026US 12,622,973 B2Purdue Research Foundation
- Bioorthogonal compositions28 Apr 2026US 12,611,461 B2Tambo, Inc.
- N-oxide based zwitterionic near infrared fluorophore imaging agents and methods of use therefor10 Sep 2026US 2026/0263642 A1Curadel Surgical Innovations, Inc.
- Bi-specific adapters and their use with universal car-t cells in the treatment of caix-expressing tumors10 Sep 2026US 2026/0263643 A1Purdue Research Foundation
- Dual-modal tumor imaging using functionalized iron-oxide nanoparticles for mri and fluorescence imaging3 Sep 2026US 2026/0256952 A1University of South Florida
- Fluorescent probes for magl20 Aug 2026US 2026/0241039 A1Hoffmann-La Roche Inc.
- Methods Of Cellular Imaging And Inorganic Nanoimaging Agents For Same6 Aug 2026US 2026/0224756 A1Cornell University
Most cited
By later US patents
- Method and device for detecting and quantifying glucose in body fluids905US 5,342,789 ASensor Technologies, Inc. · 1994
- SMMR (small molecule metabolite reporters) for use as in vivo glucose biosensors891US 8,008,088 B2Masimo Laboratories, Inc. · 2011
- Non-invasive measurement of analytes836US 8,509,867 B2Cercacor Laboratories, Inc. · 2013
- SMMR (small molecule metabolite reporters) for use as in vivo glucose biosensors707US 8,029,765 B2Masimo Laboratories, Inc. · 2011
- SMMR (small molecule metabolite reporters) for use as in vivo glucose biosensors651US 8,466,286 B2Cercacor Laboratories, Inc. · 2013