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Signtel Inc

Developers

Over 100 Deaf and deaf-blind product developers, professional sign language interpreters, sign language instructors, sign language linguists & hearing children of deaf adults (CODA’S) have been essential in the development of the Signtel Interpreter software as well as other products developed at Signtel Inc. for people who are deaf, deaf-blind, hard of hearing or visually impaired.
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Product Developers

Daniel Piccarillo
Johnstown, Pennsylvania
One of Signtel's first employees President of a Deaf Club 

Lisa Lyn Buckley
Lake Dallas, Texas
Deaf but can speak. Can hear with hearing aids
Proficient in 7 different Sign Languages  

Terri Lynn Neace
Krum, Texas
Wears hearing aids
Proficient in 2 different Sign Languages  

Joan Case
Weare, New Hampshire
Secretary for an association for the deaf.
Committee member of a Consumer Advisory
for Relay Services
Deaf / Low Vision  

Jerry Scott Jr.
Arkansas
Deaf/Blind member/officer of
Central Arkansas Self Help for
Hard of Hearing people SHHH  

George Tchou
New York, New York
Proficient in American and Chinese Sign Languages  

Mona Twombley
California Graduated from Dominguez HS 1969
Teacher's Assistant for the Deaf 1977 to
2000. Deaf since Birth  

Marcia E. Shaffer
Jessup, Pennsylvania Deaf and plays piano

One of Signtel's first employees who also rose to a supervisor position  

John K. Surratt
Hot Springs, Arkansas
Started wearing a Hearing Aid ever since
he was 1 year old  

Louis Tullo
Scranton, Pennsylvania One of Signtel's first employees  

Don McCary
Riverside, California

Marjorie Arbuckle
Alexandria, Virginia  

Judi Wyatt
Phoenix, Arizona
The first deaf person to graduate from
public high school in the state of Pennsylvania.
Graduated from public high school and university. Deaf, Reads lips, does not sign, speaks well  

Jennie Cyphers
West Virginia  

Jeff Klein
Oroville, California  

Naomi Rubio
Riverside, California  

Deborah Clements
Phoenix, Arizona Graduated from California School
for the Deaf in 1972  

Cindy Ramsey
Junction City, Arizona  

Herlinda Morales
San Bernardino, California  

Laurence Whitworth
Austin, Texas  

Roy Cogswell
Fulton, Missouri   

Karel J. Tankink
Colton, California
Dr. Raanan Liebermann 
Chief of Technology   

Boris Nalibotski
Head of Development   

Maureen Rosselli 
Linguistic Team Member & Software Signing Model     

Lisa Cadoret 
Linguistic Team Member    

Sallie Romano 
Linguistic Team Member   

Mary Motyl 
Supervisor
   
Kevin Dayton 
Internet Media Specialist   

Marguerite Bergers (Peggy)
Assistant Internet Media Specialist                                

Note: Not all Product Developers, Specialists, Managers & Software  Engineers are listed here. 

Product Developers

William Browne 
Mt.Juliette, Tennessee  
 
Leroy MacMonagle 
Moreno Valley, California   

Elizabeth Marshall
Moreno Valley, California   

Jeremy Williams Sr.
Riverside, California   

Nancy Jeannes 
Spokane, Washington     

Darla Tankink 
Colton, California     

Sandra Skeel 
Riverside, California   

Jan Burdine
El Dorado, Arkansas  
 
Judy C. Garrison
Statesville, North Carolina     

Claudia Buchanan 
Chicago, Illinois   

Manuel Serrano 
Brooklyn, New York   

Karen Browne 
Mt. Juliet, Tennessee   

Grace Foote 
Queensboro, New York   

Maria Hernandez-Alcade 
Imperial Beach, California 

Magdelena Lanegan 
Moreno Valley, Calfornia
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