Irvin J Mettler

This inventor holds 10 USPTO granted patents. Top assignees: Novartis Ag, Syngenta Participations Ag. Active years: 2000-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Irvin J Mettler. Retrieved from https://idiyas.com/inventor/irvin-j-mettler

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 19(Granted Patents)

Company Filing History:

Syngenta Participations Ag

patents

Years Active: 2000-2003

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6573438 - Inbred Maize line 2044BT (2003-06-03),

2. 6437223 - Inbred maize line 2070BT (2002-08-20),

3. 6399860 - Inbred maize line R327H (2002-06-04),

4. 6342660 - DNA construct containing Bacillus thuringiensis gene and plants containing it (2002-01-29),

5. 6329575 - Inbred maize line 2227BT (2001-12-11),

6. 6232534 - Inbred maize line R660H (2001-05-15),

7. 6232533 - Inbred maize line R372H (2001-05-15),

8. 6229075 - Inbred maize line R412H (2001-05-08),

9. 6222104 - Inbred maize line NP948 (2001-04-24),

10. 6114608 - Nucleic acid construct comprising bacillus thuringiensis cry1Ab gene (2000-09-05),

Title: Irvin J Mettler: Innovator in Agricultural Biotechnology

Introduction

Irvin J Mettler is a prominent inventor based in Richmond, CA, known for his significant contributions to agricultural biotechnology. He holds a total of 10 patents, showcasing his innovative approach to enhancing crop genetics and improving agricultural practices.

Latest Patents

Mettler's latest patents include the Inbred Maize line 2044BT and Inbred Maize line 2070BT. The Inbred Maize line 2044BT patent describes a novel DNA construct that comprises an expression cassette with a constitutive promoter functioning in plant cells. This construct is operably linked to a maize alcohol dehydrogenase intron and includes a DNA sequence encoding a Cry 1Ab protein, along with a functional terminator in plants. Additionally, it may contain a second cassette with a promoter functioning in plants, linked to another maize alcohol dehydrogenase intron and a DNA sequence encoding phosphinothricin acetyl transferase. This innovation allows for the creation of transgenic maize plants with the construct stably incorporated into their genomes. Similarly, the Inbred Maize line 2070BT patent features a comparable DNA construct, emphasizing Mettler's focus on enhancing maize genetics.

Career Highlights

Throughout his career, Mettler has worked with notable companies in the agricultural sector, including Novartis AG and Syngenta Participations AG. His work has significantly impacted the field of biotechnology, particularly in developing genetically modified crops that offer improved resistance to pests and environmental stressors.

Collaborations

Mettler has collaborated with esteemed colleagues such as Douglas C Plaisted and Stephen Lambert Grier, contributing to advancements in agricultural research and innovation.

Conclusion

Irvin J Mettler's work in agricultural biotechnology exemplifies the importance of innovation in addressing global food security challenges. His patents and collaborations reflect a commitment to enhancing crop performance and sustainability.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]