Past Officers

Position

President

Vice President

Secretary

Executive Officer

1971

Warren D. Seider

Lawrence B. Evans

Arthur W. Westerberg

none

1972

Warren D. Seider

Lawrence B. Evans

Arthur W. Westerberg

none

Position

President

Vice President

Secretary

Executive Officer

1973

Lawrence B. Evans

Brice Carnahan

J.D. Seader

none

1974

Brice Carnahan

Ernest J. Henley

Robert E. C. Weaver

none

Position

President

Vice President

Secretary

Executive Officer

1975

Ernest J. Henley

Robert E. C. Weaver

Duncan Mellichamp

Lawrence B. Evans

1976

Robert E. C. Weaver

Duncan Mellichamp

Rodolphe L. Motard

Lawrence B. Evans

Position

President

Vice President

Secretary

Executive Officer

1977

Duncan Mellichamp

D. M. Himmelblau

Rodolphe L. Motard

Lawrence B. Evans

1978

Duncan Mellichamp

D. M. Himmelblau

Rodolphe L. Motard

Lawrence B. Evans

Position

President

Vice President

Secretary

Executive Officer

1979

D. M. Himmelblau

Richard R. Hughes

Richard S. H. Mah

Lawrence B. Evans

1980

D. M. Himmelblau

Richard R. Hughes

Richard S. H. Mah

Lawrence B. Evans

Position

President

Vice President

Secretary

Executive Officer

1981

Richard R. Hughes

Thomas F. Edgar

H. Scott Fogler

J.D. Seader

1982

Thomas F. Edgar

D. M. Himmelblau

H. Scott Fogler

J.D. Seader

Position

President

Vice President

Secretary

Executive Officer

1983

Thomas F. Edgar

Richard S. H. Mah

Gintaras V. Reklaitis

J.D. Seader

1984

Richard S. H. Mah

Gintaras V. Reklaitis

Edward M. Rosen

D. M. Himmelblau

Position

President

Vice President

Secretary

Executive Officer

1985

Richard S. H. Mah

Gintaras V. Reklaitis

Edward M. Rosen

D. M. Himmelblau

1986

Gintaras V. Reklaitis

H. Scott Fogler

John C. Hale

D. M. Himmelblau

Position

President

Vice President

Secretary

Executive Officer

1987

Gintaras V. Reklaitis

H. Scott Fogler

John C. Hale

D. M. Himmelblau

1988

H. Scott Fogler

Jeffrey J. Siirola

Michael B. Cutlip

D. M. Himmelblau

Position

President

Vice President

Secretary

Executive Officer

1989

H. Scott Fogler

Jeffrey J. Siirola

Michael B. Cutlip

D. M. Himmelblau

1990

Jeffrey J. Siirola

Michael B. Cutlip

Lorenz T. Beigler

D. M. Himmelblau

Position

President

Vice President

Secretary

Executive Officer

1991

Jeffrey J. Siirola

Michael B. Cutlip

Lorenz T. Beigler

D. M. Himmelblau

1992

Michael B. Cutlip

Ignacio Grossmann

Yaman Arkun

D. M. Himmelblau

Position

President

Vice President

Secretary

Executive Officer

1993

Michael B. Cutlip

Ignacio Grossmann

Yaman Arkun

D. M. Himmelblau

1994

Warren D. Seider

Lorenz T. Biegler

James F. Davis

D. M. Himmelblau

Position

President

Vice President

Secretary

Executive Officer

1995

Warren D. Seider

Lorenz T. Biegler

James F. Davis

D. M. Himmelblau

1996

Lorenz T. Biegler

James F. Davis

Andrew N. Hrymak

D. M. Himmelblau

Position

President

Vice President

Secretary

Executive Officer

1997

Lorenz T. Biegler

James F. Davis

Andrew N. Hrymak

D. M. Himmelblau

1998

James F. Davis

Michael F. Doherty

Peter R. Rony

D. M. Himmelblau

Position

President

Vice President

Secretary

Executive Officer

1999

James F. Davis

Michael F. Doherty

Peter R. Rony

D. M. Himmelblau

2000

Michael F. Doherty

Venkatasubramanian

Phillip Westmoreland

Thomas F. Edgar

Position

President

Vice President

Secretary

Executive Officer

2001

Michael F. Doherty

Venkatasubramanian

Phillip Westmoreland

Thomas F. Edgar

2002

Venkatasubramanian

Phillip Westmoreland

Francis J. Doyle III

Thomas F. Edgar

Position

President

Vice President

Secretary

Executive Officer

2003

Venkatasubramanian

Phillip Westmoreland

Francis J. Doyle III

Thomas F. Edgar

2004

Phillip Westmoreland

Peter Cummings

David A. Kofke

Thomas F. Edgar

Position

President

Vice President

Secretary

Executive Officer

2005

Phillip Westmoreland

Peter Cummings

David A. Kofke

Thomas F. Edgar

2006

Peter Cummings

Francis J. Doyle III

Richard LaRoche

Thomas F. Edgar

Position

President

Vice President

Secretary

Executive Officer

2007

Peter Cummings

Francis J. Doyle III

Richard LaRoche

Thomas F. Edgar

2008

Francis J. Doyle III

David A. Kofke

Gavin Towler

Thomas F. Edgar

Position

President

Vice President

Secretary

Executive Director

2009

Francis J. Doyle III

David A. Kofke

Gavin Towler

Thomas F. Edgar

2010

David A. Kofke

Joseph T. Golab

Clare M. McCabe

Thomas F. Edgar

Position

President

Vice President

Secretary

Executive Director

2011

David A. Kofke

Joseph T. Golab

Clare M. McCabe

Thomas F. Edgar

2012

Joseph T. Golab

Marianthi Ierapetritou

Michael A. Henson

Thomas F. Edgar

Position

President

Vice President

Secretary

Executive Director

2013

Joseph T. Golab

Marianthi Ierapetritou

Michael A. Henson

Thomas F. Edgar

2014

Marianthi Ierapetritou

Michael A. Henson

Ed Maginn

Thomas F. Edgar

Position

President

Vice President

Secretary

Executive Director

2015

Marianthi Ierapetritou

Michael A. Henson

Ed Maginn

Thomas F. Edgar

2016

Michael A. Henson

B. Wayne Bequette

Robert Hesketh

Thomas F. Edgar