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David Orwick

AM Ameritech: 2 patents #19 of 120Top 20%
📍 Crystal Lake, IL: #11 of 79 inventorsTop 15%
🗺 Illinois: #618 of 5,836 inventorsTop 15%
Overall (2002): #68,731 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6411704 System and method for providing telephony services to remote subscribers Karen Jeanne Pelletier, Rex Norman Bull, Bruce A. Chatterley, Wayne Robert Heinmiller 2002-06-25
6370149 Telecommunication system, method and subscriber unit for use therein Michael George Gorman, Robert Wesley Bossemeyer, Jr., Michael Steven Pickard, Denise Violetta Kagan, Scott Christopher Goering +3 more 2002-04-09