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),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#303 in Boulder, CO

#1,779 in Colorado

#73,904 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)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Synergen Associates, Inc.. Retrieved from https://idiyas.com/company/synergen-associates

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]