C07D 413/12
Linked by a chain containing hetero atoms as chain links
Official title: linked by a chain containing hetero atoms as chain links
C07D413/12 (Linked by a chain containing hetero atoms as chain links) appears on 7,448 US grants and 9,139 published applications in this corpus.
Search patents in C07D- Granted patents
- 7,448
- Published applications
- 9,139
- Assignees
- 2,292
- Inventors
- 21,548
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 15 | 0 |
| 1985 | 19 | 0 |
| 1986 | 20 | 0 |
| 1987 | 27 | 0 |
| 1988 | 28 | 0 |
| 1989 | 45 | 0 |
| 1990 | 56 | 0 |
| 1991 | 49 | 0 |
| 1992 | 31 | 0 |
| 1993 | 15 | 0 |
| 1994 | 33 | 0 |
| 1995 | 49 | 0 |
| 1996 | 114 | 0 |
| 1997 | 123 | 0 |
| 1998 | 126 | 0 |
| 1999 | 120 | 0 |
| 2000 | 134 | 0 |
| 2001 | 129 | 31 |
| 2002 | 169 | 166 |
| 2003 | 151 | 265 |
| 2004 | 132 | 397 |
| 2005 | 138 | 364 |
| 2006 | 200 | 376 |
| 2007 | 200 | 388 |
| 2008 | 195 | 383 |
| 2009 | 281 | 454 |
| 2010 | 292 | 481 |
| 2011 | 290 | 402 |
| 2012 | 309 | 376 |
| 2013 | 375 | 397 |
| 2014 | 412 | 467 |
| 2015 | 386 | 429 |
| 2016 | 339 | 387 |
| 2017 | 350 | 386 |
| 2018 | 295 | 368 |
| 2019 | 312 | 349 |
| 2020 | 300 | 420 |
| 2021 | 255 | 314 |
| 2022 | 211 | 303 |
| 2023 | 195 | 403 |
| 2024 | 175 | 349 |
| 2025 | 191 | 255 |
| 2026 | 143 | 229 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Salt containing piperazine polycyclic derivative, crystal form thereof, preparation method therefor, and use thereof6 Oct 2026US 12,753,166 B2Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
- NAMPT modulators29 Sep 2026US 12,747,203 B2Cytokinetics, Inc.
- TEAD inhibitors29 Sep 2026US 12,747,207 B2Orion Corporation
- Lipoxygenase inhibitors22 Sep 2026US 12,741,926 B2SRI International
- Compositions and methods for treating muscular dystrophies22 Sep 2026US 12,741,939 B2The Regents of the University of California
- Compound containing five-membered heterocycle, preparation method therefor, and application thereof1 Oct 2026US 2026/0293897 A1Qingdao Kangqiao Pesticides and Chemicals Group Co., Ltd.
- Non-Peptide Small Molecule FGF14:Nav1.6 Channel Complex Protein-Protein Interaction Modulators1 Oct 2026US 2026/0297027 A1Board of Regents, The University of Texas System
- Protein kinase inhibitors and uses thereof1 Oct 2026US 2026/0297035 A1DELiver Therapeutics, Inc.
- Substituted triazine compound1 Oct 2026US 2026/0297040 A1
- Fluorine-containing isoxazolone compound and method for producing the same1 Oct 2026US 2026/0297041 A1Unimatec Co., Ltd.
Most cited
By later US patents
- Methods for repairing damaged intervertebral discs571US 6,602,248 B1Arthro Care Corporation · 2003
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- Methods for repairing damaged intervertebral discs418US 7,318,823 B2ArthroCare Corporation · 2008
- Substituted biphenyl isoxazole sulfonamides222US 5,612,359 ABristol-Myers Squibb Company · 1997
- Methods and apparatus for treating back pain197US 7,331,956 B2ArthroCare Corporation · 2008