Charles Duane Slaven

Charles Duane Slaven, known affectionately as Chuck, passed away peacefully at home with family by his side on April 28, 2025. Born on October 8, 1930, in Kendall, Kansas, Chuck lived a remarkable life filled with faith, devotion, innovation, and continuous learning. He was 94 years old.

Chuck's “mighty fine” journey began in the heartland of America, during the Great Depression. He was born to parents John and Dora Slaven. His early years in Kansas were the foundation of a life characterized by intelligence, gentleness, and kindness. Chuck served in the Air Force as a jet engine mechanic during the Korean War. He married Norma Jean Dunn and had his first son Bruce. Later he married Marcelle Alma Tang and welcomed son Marcus. After completing his Chemical Engineering Degree at Oklahoma State University, his work took him across the globe, where he pioneered numerous industry techniques that would leave a lasting impact in his field. He enjoyed a successful career that spanned several decades. His colleagues revered him not just for his professional accomplishments but for his ability to inspire those around him.

Outside of his professional life, Chuck was an avid reader and learner, never losing his curiosity and zest for knowledge. His family and friends will remember him as a man who could always be found with a book in hand, ready to explore new ideas and worlds. He enjoyed traveling the world, puzzles, games and sharing quality time with family.

Chuck's legacy is carried on by his loving wife Marcelle, his devoted son Marcus and daughter-in-law Elizabeth, siblings Isabel Smith and James Grant Slaven, his cherished grandchildren Nikki (Andrew) Landon with sons Travis and Asher, Misti Fisher with sons Alex and Vincent, Sean Slaven with daughter Paetyn, his daughter-in-law JoDee and her family, many nieces and nephews, Norma and Joshua Tang and all of Marcelle’s family. He was predeceased by his parents John and Dora, his son Bruce, his grandson Ben and siblings Ruby Harper/Jones, Winfield (Win) Slaven, Lily Penny/Finkenbinder, Frank Slaven, Maurice Slaven, Paul Slaven, Lewis Slaven, Melissa Lopez and Teddy Eugene Slaven.

Each family member brought immense joy to his life, and he loved them dearly.

Those who had the privilege of knowing Chuck understood that his gentle spirit and kind heart were the true hallmarks of his character. This gentle giant approached life with a quiet strength and an unwavering moral compass.

As we bid farewell to Chuck, we celebrate a life lived with purpose and grace. His memory will continue to be a guiding light for all, and his influence will remain a positive force in the lives he touched. He was, indeed, too good a person to be bound to this earth, and while he will be deeply missed, his spirit will live on in the hearts of his loved ones and the many lives he impacted.

Rest in peace with the Lord, dear Chuck, and may your journey onward be as fulfilling and wondrous as the life you lived among us.

While the family appreciates the thoughts of flowers, we believe Chuck would rather a donation to www.woundedwarriorproject.org be sent in his memory.