B29C 66/73187
To liquids
Official title: {to liquids}
B29C66/73187 (To liquids) appears on 30 US grants and 40 published applications in this corpus.
Search patents in B29C- Granted patents
- 30
- Published applications
- 40
- Assignees
- 23
- Inventors
- 52
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 3 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 3 |
| 2012 | 0 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 3 |
| 2015 | 3 | 3 |
| 2016 | 0 | 2 |
| 2017 | 3 | 2 |
| 2018 | 2 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 3 |
| 2021 | 1 | 3 |
| 2022 | 1 | 5 |
| 2023 | 4 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Life jacket, air blowing member and method for combining there of19 Aug 2025US 12,391,349 B2
- Welding machine for synthetic resins26 Mar 2024US 11,938,685 B2
- Ultrasonically welded label systems and methods19 Sep 2023US 11,763,119 B2Avery Dennison Retail Information Services LLC
- Liquid-impermeable stitching method for seam of vapor-permeable virus-barrier fabric5 Sep 2023US 11,745,436 B2Foshan King Wonder Hi-Tech Co., Ltd.
- Welder for laminates with dissimilar welding surfaces28 Mar 2023US 11,613,084 B2Owens Corning Intellectual Capital, LLC
- Reinforced surgical table mattresses and pads26 Mar 2026US 2026/0083403 A1Augustine Temperature Management LLC
- Seam construction using radio frequency welding and tape16 Oct 2025US 2025/0319666 A1Weltop Outdoor (HK) Co., Ltd.
- Seam construction using radio frequency welding and tape26 Dec 2024US 2024/0424742 A1Weltop Outdoor (HK) Co., Ltd.
- Seam construction using radio frequency welding and tape18 Apr 2024US 2024/0123690 A1Weltop Outdoor (HK) Co., Ltd.
- Welding machine for synthetic resins25 May 2023US 2023/0158756 A1
Most cited
By later US patents
- Seam having liquid proof threads stichably securing first and second liquid proof materials foldably enclosing a meltable adhesive polymer film and method of manufacture of same86US 5,003,902 ASuperior Surgical Manufacturing Co. Inc. · 1991
- Liquidproof seam for protective footwear34US 7,356,946 B2Gore Enterprise Holdings, Inc. · 2008
- Sealing apparatus and manufacturing process of soft article having sealed portion27US 7,059,103 B2Uni-Charm Corporation · 2006
- Method of joining waterproof sheets, and their joint structure26US 4,379,114 AMitsuboshi Belting Ltd. · 1983
- Crown of waterproof cap21US 7,992,224 B22011