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Lynbrook, NY, United States of America

D.s. Magic Tech LLC

USPTO Granted Patents = 3

Trademarks = 1

Forward Citations = 3

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1 inventor (with patents filed for the assignee):

David O Schwartz (3 out of 11 patents)

3 patents: Sort by Forward Citations

1. 8863783 - Water flow restriction device and method (2014-10-21),

2. 8567445 - Water flow restriction device and method (2013-10-29),

3. 8511347 - Tamper-resistant water flow restriction system (2013-08-20),

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USPTO Data Jan 1 1976 - Jan 13 2026

3 Patents

#6 in Lynbrook, NY

#4,340 in New York

#72,120 in US

Lynbrook, NY, United States of America

D.s. Magic Tech LLC

Forward Citations = 3

1 inventor:

David O Schwartz (3 out of 11 patents)

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