C09C 1/3676
Treatment with macro-molecular organic compounds
Official title: {Treatment with macro-molecular organic compounds}
C09C1/3676 (Treatment with macro-molecular organic compounds) appears on 193 US grants and 271 published applications in this corpus.
Search patents in C09C- Granted patents
- 193
- Published applications
- 271
- Assignees
- 172
- Inventors
- 671
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 4 |
| 2003 | 3 | 11 |
| 2004 | 4 | 9 |
| 2005 | 7 | 9 |
| 2006 | 4 | 10 |
| 2007 | 3 | 11 |
| 2008 | 3 | 19 |
| 2009 | 7 | 12 |
| 2010 | 7 | 26 |
| 2011 | 9 | 18 |
| 2012 | 8 | 12 |
| 2013 | 11 | 18 |
| 2014 | 14 | 22 |
| 2015 | 14 | 26 |
| 2016 | 16 | 19 |
| 2017 | 22 | 6 |
| 2018 | 10 | 6 |
| 2019 | 8 | 4 |
| 2020 | 2 | 4 |
| 2021 | 5 | 3 |
| 2022 | 3 | 10 |
| 2023 | 2 | 2 |
| 2024 | 4 | 6 |
| 2025 | 1 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for the production of metal oxide pigment composite of controlled agglomerating properties and respective product3 Feb 2026US 12,540,246 B2Prodotti Gianni S.R.L.
- Complex functional pigment and manufacturing method thereof30 Sep 2025US 12,428,564 B2UIF (University Industry Foundation), Yonsei University
- Inorganic oxide microparticle dispersion26 Nov 2024US 12,152,159 B2Nagase Chemtex Corporation
- Composite particles for toner additives30 Jul 2024US 12,049,551 B2Cabot Corporation
- Conductive particle and manufacturing method thereof, adhesive and application thereof2 Jul 2024US 12,024,660 B2Hkc Corporation Limited
- Stabilised mineral suspension29 Jan 2026US 2026/0028490 A1Coatex
- Pigment dispersion and ink composition22 Jan 2026US 2026/0022265 A1FUJIFILM Corporation
- Powders having improved dispersability and use thereof in compositions and articles of manufacture11 Sep 2025US 2025/0281372 A1Color Techniques, Inc.
- Composite particles for toner additives19 Dec 2024US 2024/0417537 A1Cabot Corporation
- Electrophoretic particle and preparation method therefor and application thereof12 Dec 2024US 2024/0409749 A1Shenzhen Av-Display Co., Ltd.
Most cited
By later US patents
- Process for controlling adsorption of polymeric latex on titanium dioxide100US 5,385,960 ARohm and Haas Company · 1995
- Gloss emulsion paints66US 5,952,404 ATioxide Group Services Limited · 1999
- Filler for degradable plastics and process for producing the same54US 5,264,030 ANittetsu Mining Co., Ltd. · 1993
- Polymer-pigment composites50US 6,576,051 B2Rohm and Haas Company · 2003
- Polymer-modified particulate titanium dioxide38US 5,412,019 AImperial Chemical Industries PLC · 1995