4 Patents
#999 in Houston, TX
#3,931 in Texas
#60,597 in US
M J Research & Development, LP
Forward Citations = 10
4 inventors:
Houston, TX, United States of America
4 inventors (with patents filed for the assignee):
Owen N Massey (3 out of 3 patents)
Fred P Massey (3 out of 3 patents)
Benjamin Mosier (1 out of 19 patents)
4. Bryan J Duffy (1 out of 2 patents)
5. Bryn J Duffy (0 patent)
4 patents:
#999 in Houston, TX
#3,931 in Texas
#60,597 in US
4 inventors: