A41D 1/21
Maternity clothing
Official title: Maternity clothing; Clothing specially adapted for persons caring for infants
A41D1/21 (Maternity clothing) appears on 330 US grants and 406 published applications in this corpus.
Search patents in A41D- Granted patents
- 330
- Published applications
- 406
- Assignees
- 123
- Inventors
- 553
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 7 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 9 | 0 |
| 2000 | 1 | 0 |
| 2001 | 7 | 1 |
| 2002 | 2 | 3 |
| 2003 | 3 | 4 |
| 2004 | 3 | 17 |
| 2005 | 4 | 3 |
| 2006 | 8 | 5 |
| 2007 | 3 | 17 |
| 2008 | 6 | 25 |
| 2009 | 3 | 16 |
| 2010 | 14 | 17 |
| 2011 | 8 | 19 |
| 2012 | 18 | 13 |
| 2013 | 5 | 15 |
| 2014 | 12 | 13 |
| 2015 | 10 | 19 |
| 2016 | 12 | 24 |
| 2017 | 14 | 24 |
| 2018 | 14 | 31 |
| 2019 | 21 | 26 |
| 2020 | 11 | 21 |
| 2021 | 11 | 20 |
| 2022 | 15 | 16 |
| 2023 | 16 | 23 |
| 2024 | 9 | 13 |
| 2025 | 11 | 10 |
| 2026 | 9 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Nursing garment18 Aug 2026US 12,708,153 B2Shenzhen Lute Jiacheng Supply Chain Management Co., Ltd.
- Protective garment for infant care21 Apr 2026US 12,604,935 B2The Camel Corps, LLC
- Garment for holding an infant skin-to-skin and uses thereof7 Apr 2026US 12,593,880 B1
- Arm-mounted breastfeeding cover31 Mar 2026US 12,588,716 B2
- Woman's body shaper undergarment for gentle support and shape enhancement17 Mar 2026US 12,575,615 B2Maddox Holdings, Inc.
- Dual-layer lightweight nursing cover3 Sep 2026US 2026/0256222 A1
- Nursing garment23 Jul 2026US 2026/0206880 A1Shenzhen Lute Jiacheng Supply Chain Management Co., Ltd.
- Nursing garment23 Jul 2026US 2026/0206881 A1Shenzhen Lute Jiacheng Supply Chain Management Co., Ltd.
- Dual-layer lightweight nursing cover16 Jul 2026US 2026/0198621 A1
- Maternity Garments for Breast-Feeding, Exercise and Work Tasks14 May 2026US 2026/0130445 A1Winki, LLC
Most cited
By later US patents
- Mother's apron or bib with detachable multicolored two-dimensional infant toys to aid supervised baby play107US 4,710,979 A1987
- Clothing for breast feeding86US 4,528,699 A1985
- Infant care apron80US 4,873,725 A1989
- Protective garment for use with feeding, burping, nursing and changing diapers of a baby65US 5,960,471 A1999
- Maternity exercise garment/undergarment59US 5,915,531 A1999