Location History:
- Oslo, NO (2003 - 2005)
- Nesøya, NO (2010)
Company Filing History:
Years Active: 2003-2010
Title: Innovations by Olaug Taran Skjerdal
Introduction
Olaug Taran Skjerdal is a notable inventor based in Nesøya, Norway. He has made significant contributions to the field of food safety through his innovative methods for detecting spoilage in food products. With a total of 3 patents to his name, Skjerdal's work is essential for ensuring the quality and safety of food, particularly fish.
Latest Patents
One of Skjerdal's latest patents is a rapid method for the detection and enumeration of sulfide-producing bacteria (SPB) in food products. This method is particularly effective for fish samples, where spoilage can occur rapidly. The process involves combining a growth medium containing iron and sulfur with the food sample to create an incubation mixture. This mixture is then incubated for a period ranging from 3 to 17 hours at 30°C. During this time, multiple fluorescence measurements are taken. The presence of SPB is indicated by an initial increase in fluorescence followed by a decrease, forming a peak. The time taken to reach this peak can be correlated to enumerate the SPB in the sample. Additionally, a visual test can be employed to identify color changes in the incubation mixture, providing a semi-quantitative enumeration of SPB after the incubation period.
Career Highlights
Skjerdal's career is marked by his dedication to improving food safety through innovative research and development. His work has been instrumental in advancing methods for detecting spoilage, which is crucial for maintaining food quality and public health.
Collaborations
Some of his notable coworkers include Grete Lorentzen and James D Berg, who have collaborated with him on various projects related to food safety and bacterial detection.
Conclusion
Olaug Taran Skjerdal's contributions to the field of food safety through his innovative patents highlight the importance of research in ensuring the quality of food products. His work continues to impact the industry positively, making food safer for consumers.