B29C 37/0028
In-mould coating
Official title: {In-mould coating, e.g. by introducing the coating material into the mould after forming the article}
B29C37/0028 (In-mould coating) appears on 535 US grants and 553 published applications in this corpus.
Search patents in B29C- Granted patents
- 535
- Published applications
- 553
- Assignees
- 398
- Inventors
- 1,298
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 0 | 0 |
| 1980 | 9 | 0 |
| 1981 | 7 | 0 |
| 1982 | 10 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 11 | 0 |
| 1990 | 11 | 0 |
| 1991 | 6 | 0 |
| 1992 | 15 | 0 |
| 1993 | 10 | 0 |
| 1994 | 6 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 10 | 0 |
| 1998 | 10 | 0 |
| 1999 | 18 | 0 |
| 2000 | 17 | 0 |
| 2001 | 13 | 7 |
| 2002 | 8 | 23 |
| 2003 | 20 | 45 |
| 2004 | 24 | 23 |
| 2005 | 23 | 40 |
| 2006 | 19 | 18 |
| 2007 | 13 | 27 |
| 2008 | 8 | 26 |
| 2009 | 8 | 31 |
| 2010 | 23 | 24 |
| 2011 | 13 | 29 |
| 2012 | 8 | 16 |
| 2013 | 10 | 16 |
| 2014 | 12 | 17 |
| 2015 | 13 | 20 |
| 2016 | 14 | 22 |
| 2017 | 5 | 20 |
| 2018 | 19 | 21 |
| 2019 | 15 | 19 |
| 2020 | 8 | 30 |
| 2021 | 9 | 22 |
| 2022 | 17 | 22 |
| 2023 | 17 | 10 |
| 2024 | 6 | 9 |
| 2025 | 11 | 9 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B29C 37/0032The coating being applied upon the mould surface before introducing the moulding330
- B29C 2037/0035The coating being applied as liquid, gel, paste or the likeIndexing code111
- B29C 2037/0042The coating being applied in solid sheet formIndexing code91
- B29C 2037/0039The coating being applied in powder or particle formIndexing code38
- B29C 2037/0046In-mould printing, in-mould transfer printingIndexing code32
Recent patents
- Method for producing coated fiber-reinforced plastic8 Sep 2026US 12,728,569 B2Teijin Limited
- In-mold coat injection device8 Sep 2026US 12,728,575 B2Seikoh Giken Co., Ltd.
- Method for producing a curved substrate panel with a hologram, resulting substrate panel with hologram and a laminate containing such a substrate panel, in particular a vehicle window26 May 2026US 12,638,807 B2Bayerische Motoren Werke Aktiengesellschaft
- Coatings from polyisocyanurate coatings (rim) and their use in injection molding processes7 Apr 2026US 12,594,700 B2Covestro Deutschland AG
- Method for texturing a polyamide10 Mar 2026US 12,570,037 B2Arkema France
- Embedded contact lenses with surface and astigmatism masking30 Jul 2026US 2026/0216977 A1Alcon Inc.
- In-mold coat injection device25 Jun 2026US 2026/0175488 A1Seikoh Giken Co., Ltd.
- Method for producing an article, a module, and an apparatus25 Jun 2026US 2026/0175615 A1Leonhard Kurz Stiftung & Co. KG
- Molding device for manufacturing a sanitary tub formed as a casting foam component, method for manufacturing such a sanitary tub, and sanitary tub18 Jun 2026US 2026/0166788 A1
- Method and mold for manufacturing resin-molded article, and resin-molded article11 Jun 2026US 2026/0158714 A1Moriroku Kabushiki Kaisha
Most cited
By later US patents
- Method of in-mold coating golf balls163US 5,849,168 AAcushnet Company · 1998
- Simultaneous moulding and transfer printing153US 5,152,861 A1992
- Method for modifying a surface135US 6,719,929 B2Novartis AG · 2004
- Colored lens131US 5,120,121 AAllergan, Inc. · 1992
- Vinyl functionalized urethane resins for powder coating compositions117US 10,072,179 B2Dsm IP Assets B.V. · 2018