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For the Inventor, By the Inventor

Northfield, IL, United States of America

Barbeau Pharma, Inc.


USPTO Granted Patents = 3

Forward Citations = 4

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2 inventors (with patents filed for the assignee):

goldMedal Donald L Barbeau (2 out of 11 patents)

silverMedal Deanna J Nelson (1 out of 25 patents)


3 patents:

1. 7220858 - Synthesis of hydrazine and chlorinated derivatives of bicyclic pyridazines (2007-05-22),
2. 6825196 - Stable pharmaceutical compositions (2004-11-30),
3. 6821974 - Stable pharmaceutical compositions (2004-11-23),
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USPTO Data Jan 1 1976 - Jan 6 2026

3 Patents

#15 in Northfield, IL

#3,364 in Illinois

#72,066 in US

...
Northfield, IL, United States of America

Barbeau Pharma, Inc.

Forward Citations = 4

2 inventors:

goldMedal Donald L Barbeau (2 out of 11 patents)

silverMedal Deanna J Nelson (1 out of 25 patents)

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