G01N 1/2806
Means for preparing replicas of specimens
Official title: {Means for preparing replicas of specimens, e.g. for microscopal analysis}
G01N1/2806 (Means for preparing replicas of specimens) appears on 87 US grants and 89 published applications in this corpus.
Search patents in G01N- Granted patents
- 87
- Published applications
- 89
- Assignees
- 77
- Inventors
- 270
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 7 | 2 |
| 2002 | 2 | 4 |
| 2003 | 4 | 2 |
| 2004 | 2 | 3 |
| 2005 | 2 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 4 |
| 2009 | 4 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 3 |
| 2015 | 3 | 1 |
| 2016 | 1 | 4 |
| 2017 | 2 | 1 |
| 2018 | 3 | 4 |
| 2019 | 1 | 9 |
| 2020 | 5 | 10 |
| 2021 | 9 | 11 |
| 2022 | 7 | 7 |
| 2023 | 7 | 9 |
| 2024 | 7 | 5 |
| 2025 | 3 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Devices and methods for particle solution preparation2 Jun 2026US 12,643,108 B2IDEXX Laboratories, Inc.
- Spatially co-registered genomic and imaging (SCORGI) data elements for fingerprinting microdomains17 Mar 2026US 12,580,050 B2University of Pittsburgh—Of the Commonwealth System of Higher Education
- Devices and methods for pipette alignment20 Jan 2026US 12,528,085 B2IDEXX Laboratories, Inc.
- Method and device for making physical fault model and empirically evaluating sealing performance30 Dec 2025US 12,510,456 B1Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Method of manufacturing reference sample, method of measuring droplet, and apparatus for measuring droplet12 Aug 2025US 12,385,812 B2Samsung Display Co., Ltd.
- Device for monitoring an engine surface, and a method for monitoring an engine surface10 Sep 2026US 2026/0266701 A1Cummins Inc.
- Method for additively manufactured process-equivalent test specimens1 May 2025US 2025/0135550 A1Rtx Corporation
- Reference standards comprising known defects and methods for manufacturing such reference standards7 Nov 2024US 2024/0369458 A1The Boeing Company
- Spatially co-registered genomic and imaging (scorgi) data elements for fingerprinting microdomains10 Oct 2024US 2024/0339179 A1University of Pittsburgh—Of the Commonwealth System of Higher Education
- Device and method for detecting and identifying molecularly imprinted polymers in a liquid dispersion sample11 Jul 2024US 2024/0230508 A1ILOF - Intelligent Lab On Fiber, Unipessoal LDA
Most cited
By later US patents
- Isolation of cellular material under microscopic visualization90US 5,843,657 AThe United States of America as represented by the Department of Health and Human Services · 1998
- Isolation of cellular material under microscopic visualization using an adhesive/extraction reagent tipped probe68US 5,843,644 AThe United States of America, as represented by the Secretary, Department of Health and Human Services · 1998
- Laser capture microdissection optical system53US 6,215,550 B1Arcturus Engineering, Inc. · 2001
- Laser capture microdissection pressure plate and transfer arm45US 6,184,973 B2Arcturus Engineering, Inc. · 2001
- Isolation of cellular material under microscopic visualization45US 6,251,516 B1The United States of America as represented by the Department of Health and Human Services · 2001