A61P 1/00
Drugs for disorders of the alimentary tract or the digestive system
A61P1/00 (Drugs for disorders of the alimentary tract or the digestive system) appears on 44,014 US grants and 66,271 published applications in this corpus.
Search patents in A61P- Granted patents
- 44,014
- Published applications
- 66,271
- Assignees
- 14,009
- Inventors
- 89,475
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 19 | 0 |
| 1977 | 38 | 0 |
| 1978 | 52 | 0 |
| 1979 | 51 | 0 |
| 1980 | 65 | 0 |
| 1981 | 76 | 0 |
| 1982 | 66 | 0 |
| 1983 | 53 | 0 |
| 1984 | 83 | 0 |
| 1985 | 106 | 0 |
| 1986 | 110 | 0 |
| 1987 | 119 | 0 |
| 1988 | 106 | 0 |
| 1989 | 135 | 0 |
| 1990 | 156 | 0 |
| 1991 | 178 | 0 |
| 1992 | 141 | 0 |
| 1993 | 151 | 0 |
| 1994 | 143 | 0 |
| 1995 | 201 | 0 |
| 1996 | 241 | 0 |
| 1997 | 398 | 0 |
| 1998 | 493 | 0 |
| 1999 | 540 | 0 |
| 2000 | 614 | 0 |
| 2001 | 780 | 235 |
| 2002 | 875 | 1194 |
| 2003 | 901 | 1996 |
| 2004 | 738 | 2529 |
| 2005 | 753 | 2594 |
| 2006 | 1053 | 2666 |
| 2007 | 1147 | 2925 |
| 2008 | 1251 | 3249 |
| 2009 | 1465 | 3675 |
| 2010 | 2022 | 4250 |
| 2011 | 2091 | 3876 |
| 2012 | 2418 | 3818 |
| 2013 | 2681 | 3088 |
| 2014 | 2774 | 3265 |
| 2015 | 2396 | 2985 |
| 2016 | 2106 | 3001 |
| 2017 | 2239 | 2866 |
| 2018 | 2006 | 2665 |
| 2019 | 1952 | 2562 |
| 2020 | 1739 | 2366 |
| 2021 | 1517 | 2178 |
| 2022 | 1257 | 2114 |
| 2023 | 1002 | 1973 |
| 2024 | 969 | 1733 |
| 2025 | 977 | 1471 |
| 2026 | 570 | 997 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61P 1/04Drugs for disorders of the alimentary tract or the digestive system: for19,473
- A61P 1/16Drugs for disorders of the alimentary tract or the digestive system: for14,735
- A61P 1/02Stomatological preparations5,590
- A61P 1/18Drugs for disorders of the alimentary tract or the digestive system: for5,257
- A61P 1/14Prodigestives3,278
- A61P 1/12Antidiarrhoeals3,110
- A61P 1/08Drugs for disorders of the alimentary tract or the digestive system: for2,573
- A61P 1/10Laxatives1,571
All 9 subgroupsShow fewer
Recent patents
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Most cited
By later US patents
- Retrograde tissue splitter and method1,605US 5,449,355 AValleylab, Inc. · 1995
- Retrograde tissue splitter and method1,585US 5,797,906 AValleylab, Inc. · 1998
- Modular infusion device and method1,554US 6,749,587 B2Insulet Corporation · 2004
- Gum pad for delivery of medication to mucosal tissues1,140US 6,319,510 B12001
- (20S)-1α-hydroxy-2α-methyl and 2β-methyl-19-nor-vitamin D3 and their uses1,031US 7,094,916 B2Wisconsin Alumni Research Foundation · 2006