
37 Patents
#53 in Cleveland, OH
#369 in Ohio
#8,939 in US
#17,698 in the World
Nottingham-spirk Design Associates, Inc.
70 inventors:
Cleveland, OH, United States of America
70 inventors (with patents filed for the assignee):
John Richard Nottingham (19 out of 246 patents)
Craig M Saunders (14 out of 148 patents)
John Spirk (10 out of 50 patents)
4. Patrick William Brown (6 out of 69 patents)
5. Jeffrey M Kalman (6 out of 55 patents)
6. Jason Grant Tilk (5 out of 81 patents)
7. Marc Louis Vitantonio (5 out of 59 patents)
8. William Eugene Rabbitt (5 out of 32 patents)
9. Trevor Leslie Jackson (5 out of 49 patents)
10. Rebecca L Blice (4 out of 12 patents)
11. Lindsey Tufts, Jr (4 out of 35 patents)
12. John W Spirk, Jr (4 out of 42 patents)
13. Paul E Brokaw (4 out of 16 patents)
14. Dale Anton Panasewicz (3 out of 31 patents)
15. John Wilford Spirk (3 out of 111 patents)
37 patents:

#53 in Cleveland, OH
#369 in Ohio
#8,939 in US
#17,698 in the World
70 inventors: