4 Patents
#635 in Chicago, IL
#2,759 in Illinois
#58,967 in US
Usg Industries, Inc.
Forward Citations = 104
8 inventors:
Chicago, IL, United States of America
8 inventors (with patents filed for the assignee):
Mark R Paulsen (1 out of 47 patents)
Abraham M Underkofler (1 out of 60 patents)
James Joseph Lehane (1 out of 43 patents)
4. William J Green (1 out of 10 patents)
5. Ralph P Semmerling (1 out of 6 patents)
6. David R Stover (1 out of 1 patent)
7. Richard R Glendowne (1 out of 1 patent)
8. Lee Matthew Tedesco (1 out of 19 patents)
4 patents:
#635 in Chicago, IL
#2,759 in Illinois
#58,967 in US
8 inventors: