Location History:
- Peterborough, CA (1996 - 1998)
- Omemee, CA (2001 - 2014)
Company Filing History:
8 out of 16 
3 out of 35 
1 out of 2 Years Active: 1996-2014
Title: The Innovative Contributions of Christopher Andrew Fleming
Introduction
Christopher Andrew Fleming is a notable inventor based in Omemee, Canada. He has made significant contributions to the field of precious metal recovery, holding a total of 13 patents. His work focuses on innovative methods that enhance the efficiency of extracting valuable metals from various materials.
Latest Patents
Fleming's latest patents include a groundbreaking method for thiosulfate leaching of precious metal-containing materials. This process involves recovering precious metals from refractory materials using thiosulfate lixiviants. The methods he developed can utilize lixiviants that contain minimal amounts of copper and/or ammonia, operating at a relatively low pH. Additionally, his processes incorporate the reduction of polythionates, the use of inert atmospheres to control polythionate production, and electrolytic solutions that facilitate high rates of precious metal recovery.
Career Highlights
Throughout his career, Christopher Andrew Fleming has worked with prominent companies in the mining and metal recovery industry. Notable among these are Placer Dome Technical Services Limited and Barrick Gold Corporation. His expertise in the field has allowed him to develop innovative solutions that address complex challenges in precious metal extraction.
Collaborations
Fleming has collaborated with several professionals in his field, including Jinxing Ji and Paul George West-Sells. These partnerships have contributed to the advancement of his research and the successful implementation of his patented methods.
Conclusion
Christopher Andrew Fleming's contributions to the field of precious metal recovery through his innovative patents and collaborations highlight his significant impact on the industry. His work continues to pave the way for advancements in efficient metal extraction methods.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.