A61K 9/7015
Drug-containing film-forming compositions
Official title: {Drug-containing film-forming compositions, e.g. spray-on}
A61K9/7015 (Drug-containing film-forming compositions) appears on 445 US grants and 712 published applications in this corpus.
Search patents in A61K- Granted patents
- 445
- Published applications
- 712
- Assignees
- 403
- Inventors
- 1,222
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 8 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 11 | 0 |
| 1998 | 11 | 0 |
| 1999 | 16 | 0 |
| 2000 | 9 | 0 |
| 2001 | 13 | 2 |
| 2002 | 17 | 16 |
| 2003 | 17 | 35 |
| 2004 | 8 | 33 |
| 2005 | 10 | 24 |
| 2006 | 10 | 22 |
| 2007 | 3 | 38 |
| 2008 | 7 | 24 |
| 2009 | 1 | 28 |
| 2010 | 14 | 28 |
| 2011 | 11 | 22 |
| 2012 | 13 | 30 |
| 2013 | 20 | 26 |
| 2014 | 26 | 42 |
| 2015 | 18 | 37 |
| 2016 | 23 | 26 |
| 2017 | 16 | 33 |
| 2018 | 19 | 34 |
| 2019 | 9 | 30 |
| 2020 | 11 | 31 |
| 2021 | 17 | 40 |
| 2022 | 22 | 29 |
| 2023 | 15 | 24 |
| 2024 | 13 | 22 |
| 2025 | 15 | 21 |
| 2026 | 4 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pain-relieving topical compositions25 Aug 2026US 12,714,720 B2Innocan Pharma Ltd.
- Microencapsulation of bacteriophages and related products28 Apr 2026US 12,611,435 B2Precisio Biotix Therapeutics, Inc.
- Composition for treating, improving, and/or preventing progression of bovine papillomatosis caused by bovine papillomavirus24 Mar 2026US 12,582,642 B2Kinopharma, Inc.
- Associated forms of nonsteroidal anti-inflammatory drugs and local anesthetics17 Feb 2026US 12,551,433 B1Innovator Therapeutics, LLC
- Compositions and their use in the treatment of endometriosis and pain18 Nov 2025US 12,472,202 B2RR Medsciences Pty Ltd.
- Compositions and methods for treating or preventing pain or other disorders30 Jul 2026US 2026/0216215 A1Aima Co., Ltd.
- Compositions and their use in the treatment of endometriosis and pain23 Jul 2026US 2026/0207655 A1
- Methods of treatment involving tobacco leaf extracts to help smoking cessation18 Jun 2026US 2026/0166111 A1
- External preparation comprising non-lamellar liquid crystal-forming lipid11 Jun 2026US 2026/0158146 A1Farnex Incorporated
- Compositions and dosage forms for oral delivery21 May 2026US 2026/0137704 A1Rhodes Technologies
Most cited
By later US patents
- Multiblock biodegradable hydrogels for drug delivery and tissue treatment217US 6,201,065 B1Focal, Inc. · 2001
- Delivery systems for pharmaceutical or therapeutic actives193US 4,946,870 AUnion Carbide Chemicals and Plastics Company Inc. · 1990
- Compositions and methods for mucosal delivery184US 6,552,024 B1Lavipharm Laboratories Inc. · 2003
- Polysiloxane-grafted copolymer topical binder composition with novel fluorochemical comonomer and method of coating therewith179US 4,972,037 AMinnesota Mining and Manufacturing Company · 1990
- Collagen-based wound dressing and method for applying same178US 5,196,185 AMicro-Collagen Pharmaceutics, Ltd. · 1993