B44F 9/08
Designs imitating natural patterns: of crystalline structures, pearl effects, or mother-of-pearl effects
Official title: of crystalline structures, pearl effects, or mother-of-pearl effects
B44F9/08 (Designs imitating natural patterns: of crystalline structures, pearl effects, or mother-of-pearl effects) appears on 35 US grants and 13 published applications in this corpus.
Search patents in B44F- Granted patents
- 35
- Published applications
- 13
- Assignees
- 26
- Inventors
- 66
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for producing a ceramic with a mother-of-pearl effect, particularly for watchmaking15 Jul 2025US 12,358,183 B2Comadur SA
- Multi-scale pre-assembled phases of matter6 Jul 2021US 11,052,700 B2The Regents of the University of California
- Pearlescent composition16 Apr 2019US 10,259,939 B1Well Max Beauty Lab Co., Ltd.
- Process for creating three-dimensional patterns in coatings31 Mar 2015US 8,993,103 B2Merck Patent GmbH
- Decorating material with cubic effect1 Apr 2014US 8,685,526 B2LG Innotek Co., Ltd.
- Decorative coating system and method for decroative products16 Nov 2023US 2023/0364939 A1
- Assembly and method for growing crystalline ornament, and same28 Sep 2023US 2023/0302847 A1Shenzhen BLACK TECH Co., Ltd.
- Method for producing a ceramic part with a mother-of-pearl effect, particularly for watchmaking27 Oct 2022US 2022/0339816 A1Comadur SA
- Multi-scale pre-assembled phases of matter30 May 2019US 2019/0160858 A1The Regents of the University of California
- Pearlescent composition9 May 2019US 2019/0136043 A1Well Max Beauty Lab Co., Ltd.
Most cited
By later US patents
- Resinous polymer sheet materials having selective, decorative effects84US 4,126,727 ACongoleum Corporation · 1978
- Decorative surface coverings63US 4,409,280 AMannington Mills, Inc. · 1983
- Finger jewels41US 4,581,088 A1986
- Rutile-containing lustrous pigments39US 4,086,100 AMerck Patent GmbH · 1978
- Decorative surface coverings having platey material34US 4,756,951 AMannington Mills, Inc. · 1988