Company Badge
USPTO Data Jan 1 1976 - Dec 16 2025
7 Patents
#28 in Shelton, CT
#777 in Connecticut
#38,792 in US
Sperry Rail, Inc.
Forward Citations = 140
14 inventors:
Shelton, CT, United States of America
Sperry Rail, Inc.
CIPO Patents = 9
EPO Patents = 6
Trademarks = 4
Forward Citations = 140
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14 inventors (with patents filed for the assignee):
Robin Clark (3 out of 3 patents)
Jan Kocur (2 out of 3 patents)
Anthony Iorfino (2 out of 5 patents)
4. Robert Mark Havira (2 out of 5 patents)
5. Brewster W LaMacchia (2 out of 2 patents)
6. Douglas T Main, Jr (2 out of 2 patents)
7. Jeffery L Boyle (2 out of 2 patents)
8. John James O'Neill (1 out of 1 patent)
9. Daniel Morehouse (1 out of 1 patent)
10. Justin James Robert Stroud (1 patent)
11. R Mark Havira (7 patents)
7 patents:
Sperry Rail, Inc. is a leading provider of rail flaw detection services. With over 90 years of experience, Sperry Rail offers innovative technologies and solutions to enhance railway safety and efficiency. The company's comprehensive testing programs help ensure the integrity of railroad tracks, ensuring safe and reliable transportation for passengers and freight.
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9 patents (CIPO):
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6 patents (EPO):
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