C10M 2209/105
Of alkylene oxides containing three carbon atoms only
Official title: of alkylene oxides containing three carbon atoms only
C10M2209/105 (Of alkylene oxides containing three carbon atoms only) appears on 1,031 US grants and 426 published applications in this corpus.
Search patents in C10M- Granted patents
- 1,031
- Published applications
- 426
- Assignees
- 330
- Inventors
- 1,641
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 58 | 0 |
| 1977 | 42 | 0 |
| 1978 | 70 | 0 |
| 1979 | 47 | 0 |
| 1980 | 48 | 0 |
| 1981 | 34 | 0 |
| 1982 | 16 | 0 |
| 1983 | 21 | 0 |
| 1984 | 14 | 0 |
| 1985 | 18 | 0 |
| 1986 | 14 | 0 |
| 1987 | 8 | 0 |
| 1988 | 19 | 0 |
| 1989 | 17 | 0 |
| 1990 | 19 | 0 |
| 1991 | 21 | 0 |
| 1992 | 24 | 0 |
| 1993 | 25 | 0 |
| 1994 | 28 | 0 |
| 1995 | 30 | 0 |
| 1996 | 27 | 0 |
| 1997 | 28 | 0 |
| 1998 | 25 | 0 |
| 1999 | 22 | 0 |
| 2000 | 19 | 0 |
| 2001 | 27 | 6 |
| 2002 | 26 | 15 |
| 2003 | 24 | 19 |
| 2004 | 5 | 15 |
| 2005 | 16 | 17 |
| 2006 | 11 | 13 |
| 2007 | 5 | 11 |
| 2008 | 6 | 11 |
| 2009 | 5 | 18 |
| 2010 | 10 | 28 |
| 2011 | 5 | 17 |
| 2012 | 11 | 13 |
| 2013 | 16 | 23 |
| 2014 | 14 | 13 |
| 2015 | 11 | 26 |
| 2016 | 13 | 26 |
| 2017 | 16 | 19 |
| 2018 | 21 | 23 |
| 2019 | 13 | 29 |
| 2020 | 21 | 10 |
| 2021 | 11 | 11 |
| 2022 | 17 | 17 |
| 2023 | 8 | 14 |
| 2024 | 6 | 17 |
| 2025 | 13 | 11 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Aryl-PAG monoesters as lubricating oil base stocks30 Jun 2026US 12,668,754 B2Dow Global Technologies LLC
- Refrigerator oil composition and mixed composition for refrigerator12 May 2026US 12,624,306 B2Idemitsu Kosan Co., Ltd.
- Hybrid greases made with anhydrous metal soaps and over-based metal detergents and methods of making21 Apr 2026US 12,606,770 B2The Lubrizol Corporation
- Base oil and lubricating fluid composition containing said base oil17 Mar 2026US 12,577,491 B2Fuchs SE
- Refrigerator oil composition and mixed composition for refrigerator10 Mar 2026US 12,570,917 B2Idemitsu Kosan Co., Ltd.
- Composition comprising base oil and ashless ionic liquid27 Aug 2026US 2026/0250592 A1Petroliam Nasional Berhad (Petronas)
- Aqueous lubricant for metalworking13 Aug 2026US 2026/0234501 A1Totalenergies Onetech
- Oil-based graphite lubricant compositions16 Jul 2026US 2026/0201266 A1
- Mobility enhancer useful in manufacturing containers19 Feb 2026US 2026/0049260 A1Henkel AG & Co. KGaA
- Base oil and lubricating fluid composition containing said base oil2 Oct 2025US 2025/0304873 A1Fuchs SE
Most cited
By later US patents
- Coated sutures177US 4,027,676 AEthicon, Inc. · 1977
- Refrigeration lubricants168US 4,755,316 AAllied-Signal Inc. · 1988
- Extended life functional fluid116US 3,933,659 AChevron Research Company · 1976
- Dispersant compositions108US 3,948,800 AThe Lubrizol Corporation · 1976
- Lubricants for refrigeration compressors105US 4,851,144 AThe Dow Chemical Company · 1989