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For the Inventor, By the Inventor

Carmel, NY, United States of America

Qualsig Inc.


USPTO Granted Patents = 1

Forward Citations = 0

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2 inventors (with patents filed for the assignee):

goldMedal Jiali Wu (1 out of 10 patents)

silverMedal Kellsie Shan (1 out of 2 patents)


1 patent:

1. 9490142 - Cu-low K cleaning and protection compositions (2016-11-08),
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USPTO Data Jan 1 1976 - Jan 20 2026

1 Patents

#4 in Carmel, NY

#8,438 in New York

#134,345 in US

Carmel, NY (US)
Carmel, NY, United States of America

Qualsig Inc.

Forward Citations = 0

2 inventors:

goldMedal Jiali Wu (1 out of 10 patents)

silverMedal Kellsie Shan (1 out of 2 patents)

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