C11D 3/3784
Polymerised monomers containing phosphorus
Official title: {(Co)polymerised monomers containing phosphorus}
C11D3/3784 (Polymerised monomers containing phosphorus) appears on 71 US grants and 70 published applications in this corpus.
Search patents in C11D- Granted patents
- 71
- Published applications
- 70
- Assignees
- 44
- Inventors
- 237
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 1 |
| 2003 | 0 | 7 |
| 2004 | 1 | 0 |
| 2005 | 2 | 1 |
| 2006 | 0 | 3 |
| 2007 | 0 | 5 |
| 2008 | 2 | 3 |
| 2009 | 3 | 4 |
| 2010 | 4 | 3 |
| 2011 | 3 | 5 |
| 2012 | 3 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 6 |
| 2015 | 5 | 1 |
| 2016 | 2 | 1 |
| 2017 | 0 | 6 |
| 2018 | 1 | 3 |
| 2019 | 1 | 2 |
| 2020 | 5 | 4 |
| 2021 | 2 | 2 |
| 2022 | 1 | 4 |
| 2023 | 2 | 2 |
| 2024 | 2 | 4 |
| 2025 | 2 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for applying a conversion coating with an aquous pickling composition comprising an aminophosphonic acid and a polymer24 Mar 2026US 12,584,229 B2Chemetall GmbH
- Powders and granules and process for making such powders and granules10 Feb 2026US 12,545,868 B2BASF SE
- Surfactant stabilization of hygroscopic species8 Apr 2025US 12,269,941 B2Ecolab USA Inc.
- Polymeric cleaning booster7 Jan 2025US 12,187,980 B2Dow Global Technologies LLC
- Peracetic acid stabilized compositions with stable lining9 Jul 2024US 12,029,218 B2Medivators Inc.
- Surfactant stabilization of hygroscopic species19 Jun 2025US 2025/0197624 A1Ecolab USA Inc.
- Soft contact lens solution10 Oct 2024US 2024/0336876 A1Nof Corporation
- Cleaning compositions and methods of use thereof3 Oct 2024US 2024/0327761 A1
- Peracetic acid stabilized compositions with stable lining26 Sep 2024US 2024/0315252 A1Medivators Inc.
- Water-soluble film and water-soluble unit dose article made therefrom7 Mar 2024US 2024/0076587 A1The Procter & Gamble Company
Most cited
By later US patents
- Stable peroxycarboxylic acid granules64US 5,246,620 AHoechst Aktiengesellschaft · 1993
- Cleaning composition for glass and similar hard surfaces63US 4,606,842 AThe Drackett Company · 1986
- Low molecular weight water soluble phosphinate and phosphonate containing polymers61US 5,077,361 ARohm and Haas Company · 1991
- Phosphino derivatives46US 6,071,434 AAlbright & Wilson UK Limited · 2000
- Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers35US 5,256,746 ARohm and Haas Company · 1993