C12N 11/08
The carrier being a synthetic polymer
Official title: the carrier being a synthetic polymer
C12N11/08 (The carrier being a synthetic polymer) appears on 789 US grants and 648 published applications in this corpus.
Search patents in C12N- Granted patents
- 789
- Published applications
- 648
- Assignees
- 577
- Inventors
- 2,209
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 6 | 0 |
| 1978 | 14 | 0 |
| 1979 | 10 | 0 |
| 1980 | 28 | 0 |
| 1981 | 30 | 0 |
| 1982 | 14 | 0 |
| 1983 | 19 | 0 |
| 1984 | 17 | 0 |
| 1985 | 16 | 0 |
| 1986 | 17 | 0 |
| 1987 | 17 | 0 |
| 1988 | 14 | 0 |
| 1989 | 21 | 0 |
| 1990 | 18 | 0 |
| 1991 | 14 | 0 |
| 1992 | 24 | 0 |
| 1993 | 22 | 0 |
| 1994 | 20 | 0 |
| 1995 | 18 | 0 |
| 1996 | 9 | 0 |
| 1997 | 14 | 0 |
| 1998 | 14 | 0 |
| 1999 | 18 | 0 |
| 2000 | 15 | 0 |
| 2001 | 12 | 3 |
| 2002 | 8 | 10 |
| 2003 | 15 | 15 |
| 2004 | 7 | 21 |
| 2005 | 9 | 19 |
| 2006 | 4 | 4 |
| 2007 | 9 | 19 |
| 2008 | 5 | 7 |
| 2009 | 11 | 22 |
| 2010 | 12 | 27 |
| 2011 | 7 | 25 |
| 2012 | 12 | 19 |
| 2013 | 16 | 26 |
| 2014 | 16 | 24 |
| 2015 | 17 | 28 |
| 2016 | 9 | 28 |
| 2017 | 16 | 33 |
| 2018 | 17 | 19 |
| 2019 | 18 | 27 |
| 2020 | 19 | 36 |
| 2021 | 20 | 59 |
| 2022 | 25 | 41 |
| 2023 | 20 | 36 |
| 2024 | 18 | 47 |
| 2025 | 19 | 28 |
| 2026 | 23 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Amination method for polystyrene-type resin, and method for immobilizing enzyme using aminated resin6 Oct 2026US 12,753,250 B2Asymchem Laboratories (Tianjin) Co., Ltd.
- Direct electron transfer glutamate biosensor using platinum nanoparticle and carbon nanotubes18 Aug 2026US 12,708,299 B2Purdue Research Foundation
- Coatings containing polymer modified enzyme for stable self-cleaning of organic stains4 Aug 2026US 12,698,417 B2Regents of the University of Minnesota
- Stability and activity of enzymes by immobilization4 Aug 2026US 12,698,497 B2The Regents of the University of Colorado
- NAD(P)- dependent responsive enzymes, electrodes and sensors, and methods for making and using the same4 Aug 2026US 12,698,517 B2Abbott Diabetes Care Inc.
- Diffusion resistance layer for analyte sensors8 Oct 2026US 2026/0309670 A1DexCom, Inc.
- Improved Enzyme Sensor Membrane for Lactose1 Oct 2026US 2026/0297553 A1YSI Incorporated
- Microfluidics-based preparation of cross-linked enzyme aggregates3 Sep 2026US 2026/0258395 A1Univerza V Ljuubljani
- Processes for making three-dimensional polymer networks27 Aug 2026US 2026/0250469 A1Safeguard Dx Ltd
- Polyethylenimine-modified cry proteins and their use20 Aug 2026US 2026/0242428 A1The Chinese University of Hong Kong
Most cited
By later US patents
- Non-immunogenic polypeptides2,007US 4,179,337 A1979
- Glucose sensor1,161US 5,964,993 AImplanted Biosystems Inc. · 1999
- Method and membrane applicable to implantable sensor719US 4,650,547 AThe Regents of the University of California · 1987
- Water-insoluble protein material, its preparation and its use659US 4,478,976 ABASF SE · 1984
- Method and membrane applicable to implantable sensor647US 4,484,987 AThe Regents of the University of California · 1984