1 Patents
#214 in Eden Prairie, MN
#3,497 in Minnesota
#133,784 in US
Lifetouch National School Studies Inc.
Forward Citations = 60
3 inventors:
Eden Prairie, MN, United States of America
3 inventors (with patents filed for the assignee):
Jon A Holmes (1 out of 14 patents)
Trygve David Peterson (1 out of 8 patents)
Ricky J Madsen (1 out of 3 patents)
1 patent:
#214 in Eden Prairie, MN
#3,497 in Minnesota
#133,784 in US
3 inventors: