Alexandria, VA, United States of America

Echo Technologies, Inc.


USPTO Granted Patents = 3

Trademarks = 6

Forward Citations = 51

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7 inventors (with patents filed for the assignee):

goldMedal Mary Beth Tabacco (2 out of 4 patents)

silverMedal Han Chuang (1 out of 6 patents)

bronzeMedal Marc W Mittelman (1 out of 1 patent)

4 J Anthony Schanzie (1 out of 1 patent)

5 Laura C Taylor (1 out of 1 patent)

6 John Anthony Schanzle (1 out of 1 patent)

7 Mary Elizabeth Tabacco (1 out of 4 patents)


3 patents:

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#57 in Alexandria, VA

#1,316 in Virginia

#72,023 in US

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Alexandria, VA, United States of America
Forward Citations = 51

7 inventors:

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