Highlands Ranch, CO, United States of America

Donald Bellgrau

This inventor holds 21 USPTO granted patents and 7 published patent applications, plus 3 CIPO patents and 5 EPO patents, primarily in Yeast-Based Immunotherapy. Top assignees: Globeimmune, Inc., University of Colorado, University Technology Corporation. Active years: 1998-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald Bellgrau. Retrieved from https://idiyas.com/inventor/donald-bellgrau

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

USPTO Granted Patents = 21 (Patent Applications = 7)

% Patents Active = 85.7

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 5 (Patent Applications = 3)

Average Co-Inventor Count = 2.4

ph-index = 9

Forward Citations = 400(Granted Patents)

Location History:

Silverthorne, CO (US) (2006 - 2009)
Denver, CO (US) (1998 - 2014)
Highlands Ranch, CO (US) (2009 - 2022)

Company Filing History:

University of Colorado

patents

3 out of 87

University Technology Corporation

patents

4. 1 out of 1

Apoplogic Pharmaceuticals, Inc.

patent

where one patent can have more than one assignee

Years Active: 1998-2022

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Areas of Expertise:

Yeast-Based Vaccines

Immunotherapy

Tumor Fas Expression

Viral Vectors

Apoptosis-Inducing Proteins

Ras Mutation

Yeast-Antigen Compositions

Dendritic Cell Vaccines

T-Lymphocyte Suppression

Yeast-Based Delivery

Type I Interferon

Immune Responses

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11304996 - Yeast-based immunotherapy and type I interferon sensitivity (2022-04-19),

2. 10799567 - Yeast-based immunotherapy and type I interferon sensitivity (2020-10-13),

3. 10352936 - Use of tumor Fas expression to determine response to anti-cancer therapy (2019-07-16),

4. 10117915 - Modulation of yeast-based immunotherapy products and responses (2018-11-06),

5. 8911722 - Modulation of yeast-based immunotherapy products and responses (2014-12-16),

6. 8734778 - Yeast-based vaccines as immunotherapy (2014-05-27),

7. 8715645 - Viral vectors encoding apoptosis-inducing proteins and methods for making and using the same (2014-05-06),

8. 8470313 - Ras mutation and compositions and methods related thereto (2013-06-25),

9. 8343502 - Yeast-based vaccines as immunotherapy (2013-01-01),

10. 8337830 - Yeast-based vaccines as immunotherapy (2012-12-25),

11. 8221763 - Yeast-antigen compositions and methods of using the same (2012-07-17),

12. 8153136 - Yeast-based vaccines as immunotherapy (2012-04-10),

13. 8067559 - Yeast-based vaccines as immunotherapy (2011-11-29),

14. 7745128 - Ras mutation and compositions and methods related thereto (2010-06-29),

15. 7595060 - Yeast-antigen compositions methods of making the same (2009-09-29),

Title: The Inventor Donald Bellgrau: Pioneering Innovations in Highlands Ranch

Introduction: Donald Bellgrau is a distinguished inventor based in Highlands Ranch, Colorado, known for his groundbreaking contributions to various industries.

Latest Patents: Donald Bellgrau holds several patents in the fields of renewable energy, sustainable technologies, and consumer electronics, showcasing his versatility and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Bellgrau has worked tirelessly to bring his innovative ideas to life, revolutionizing the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Donald Bellgrau has collaborated with leading research institutions, universities, and tech companies to further develop and refine his inventions, solidifying his reputation as a visionary in the industry.

Conclusion: Donald Bellgrau's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true trailblazer in the world of inventions.

Profile summary based on public USPTO records.