This inventor holds 2 USPTO granted patents. Top assignees: 3M Innovative Properties Company, Other. Active years: 1995-1998.
Company Filing History:
1 out of 22,366 
1 out of 834,411 Years Active: 1995-1998
Title: Richard M Pieper: Innovator in Spectroscopic Analysis
Introduction
Richard M Pieper is a notable inventor based in Saint Paul, MN (US). He has made significant contributions to the field of spectroscopic analysis, holding a total of 2 patents. His innovative work has paved the way for advancements in analytical techniques.
Latest Patents
One of Richard's latest patents is the "Spectroscopic Sample Holder." This device is designed to hold a sample for spectroscopic analysis, ensuring that the sample remains within a defined area. The holder includes a receiving medium that retains the sample, allowing for quantitative measurements. Another significant patent is the "Method for Performing a Solid-Phase Extraction Under Pressurized Conditions." This method involves using a hydrophobic, solid-phase extraction medium within a pressurizable housing to enhance the extraction process of aqueous fluids.
Career Highlights
Throughout his career, Richard has worked with various companies, including 3M Innovative Properties Company. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of spectroscopic analysis.
Collaborations
Richard has collaborated with notable individuals such as James E Aysta and David R Gagnon. These collaborations have further enriched his work and contributed to the success of his inventions.
Conclusion
Richard M Pieper's contributions to spectroscopic analysis through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field positively, showcasing the importance of innovation in scientific research.