A61L 2300/258
Genetic materials, dna, rna, genes, vectors
Official title: Genetic materials, DNA, RNA, genes, vectors, e.g. plasmids
A61L2300/258 (Genetic materials, dna, rna, genes, vectors) appears on 242 US grants and 458 published applications in this corpus.
Search patents in A61L- Granted patents
- 242
- Published applications
- 458
- Assignees
- 247
- Inventors
- 977
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 3 |
| 2002 | 8 | 9 |
| 2003 | 5 | 16 |
| 2004 | 9 | 19 |
| 2005 | 6 | 30 |
| 2006 | 3 | 22 |
| 2007 | 9 | 22 |
| 2008 | 5 | 20 |
| 2009 | 5 | 17 |
| 2010 | 12 | 22 |
| 2011 | 8 | 20 |
| 2012 | 13 | 17 |
| 2013 | 12 | 22 |
| 2014 | 11 | 14 |
| 2015 | 16 | 16 |
| 2016 | 8 | 13 |
| 2017 | 14 | 16 |
| 2018 | 12 | 25 |
| 2019 | 11 | 23 |
| 2020 | 8 | 17 |
| 2021 | 9 | 19 |
| 2022 | 5 | 21 |
| 2023 | 4 | 19 |
| 2024 | 12 | 11 |
| 2025 | 11 | 16 |
| 2026 | 3 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for fabrication of additively manufactured, self-gelling structures and their use9 Jun 2026US 12,649,018 B2Dimension Inx Corp
- Mucoadhesive microgel compositions and methods for using the same2 Jun 2026US 12,642,839 B2Centre National De La Recherche Scientifique
- Biologic composition and method of use24 Feb 2026US 12,558,455 B2Vivex Biologics Group, Inc.
- Polymer-based implant for retinal therapy and methods of making and using the same9 Dec 2025US 12,491,263 B2University of Pittsburgh—Of the Commonwealth System of Higher Education
- Fiber assembly and use thereof9 Dec 2025US 12,492,234 B2Kyoto University
- Facial and body filler formulations13 Aug 2026US 2026/0232868 A1Aq Skin Solutions Inc.
- Hydrogels for intratumoral delivery of cellular immunotherapies30 Jul 2026US 2026/0216334 A1The Trustees of the University of Pennsylvania
- Extracellular vesicles that promote angiogenesis or neovascularisation23 Jul 2026US 2026/0207518 A1The University Court of the University of Edinburgh
- Composition for injection into joint cavity of dogs or cats comprising sodium polynucleotide16 Jul 2026US 2026/0199402 A1Pluto Inc.
- Methods For Modulating Lymphatic Pathway of Central Nervous System16 Jul 2026US 2026/0199560 A1Fibralign Corporation
Most cited
By later US patents
- Drug releasing biodegradable fiber implant1,662US 6,596,296 B1Board of Regents, The University of Texas System · 2003
- Particle-containing complex porous materials721US 8,268,344 B2The Regents of the University of Michigan · 2012
- Treatment of diseases by site-specific instillation of cells or site-specific transformation of cells and kits therefor615US 5,328,470 AThe Regents of the University of Michigan · 1994
- In vivo introduction and expression of foreign genetic material in epithelial cells586US 4,980,286 AWhitehead Institute for Biomedical Research · 1990
- Drug-releasing coatings for medical devices464US 6,042,875 ASchneider (USA) Inc. · 2000