For the Inventor, By the Inventor

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Boulder, CO, United States of America

Synergen Associates, Inc.

USPTO Granted Patents = 3

Forward Citations = 6

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8 inventors (with patents filed for the assignee):

Donald L Heefner (3 out of 7 patents)

Michael J Yarus (3 out of 9 patents)

Robert V Hageman (2 out of 2 patents)

4. Robert J Seely (2 out of 3 patents)

5. Sally A Sullivan (2 out of 2 patents)

6. Charles H Squires (1 out of 1 patent)

7. Ronald J Evans (1 out of 1 patent)

8. Beatrice J Kopp (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5312742 - Process for making L-phenyl acetyl carbinol (PAC), microorganisms for (1994-05-17),

2. 5079145 - Process for preparing microorganisms used for making phenyl acetyl (1992-01-07),

3. 4690897 - Method for transformation of anaerobic microorganisms (1987-09-01),

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USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#303 in Boulder, CO

#1,773 in Colorado

#73,766 in US

Boulder, CO, United States of America

Synergen Associates, Inc.

Forward Citations = 6

8 inventors:

Donald L Heefner (3 out of 7 patents)

Michael J Yarus (3 out of 9 patents)

Robert V Hageman (2 out of 2 patents)

4. Robert J Seely (2 out of 3 patents)

5. Sally A Sullivan (2 out of 2 patents)

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