Skip to content
i2E
  • Programs
    • For Startups
      • E3
      • OCN
      • Advanced Services
    • For Students
      • Entrepreneur’s Cup
      • MidAmerica Cup
    • For Organizations
  • Client Portfolio
  • About
    • Impact
    • Meet Our Team
    • Board of Directors
    • Corporate Partners
  • Events
  • Contact
  • News
  • Programs
    • For Startups
      • E3
      • OCN
      • Advanced Services
    • For Students
      • Entrepreneur’s Cup
      • MidAmerica Cup
    • For Organizations
  • Client Portfolio
  • About
    • Impact
    • Meet Our Team
    • Board of Directors
    • Corporate Partners
  • Events
  • Contact
  • News
Search

Licensing deal expands Caisson’s treatments

Get in Touch

By Brian Brus

Courtesy of The Journal Record

OKLAHOMA CITY – Caisson Biotech’s licensing deal with Novo Nordisk last year has resulted in an expanded scope of diseases and drugs appropriate for the Oklahoma City-based biotech company’s molecular delivery system, Caisson Chief Executive Tommy Harlan said.

Novo Nordisk bought the rights to commercialize insulin using the company’s HEPtune process. The list of other pharmaceutical development options, which now includes human growth hormone therapy, obesity treatments and inflammatory diseases, has moved the company closer to its projected payments of $167 million and royalties that could easily top hundreds of millions of dollars, he said.

Dr. Paul DeAngelis, chief scientific officer of Caisson Biotech

“After all this time, we’re reaching the point of returning investment to investors,” he said. “It’s really, really, really looking good.”

Organization of the company and its funding has been key to investor response, he said.

“We have structured our companies as LLCs and our funds as limited partnerships, so when we make a distribution to Caisson investors, we don’t have pay corporate tax,” he said. “It’s a creative way – and something that’s being used more and more in venture capital – to return investment.”

The payoff comes after more than a decade of research, headed by Caisson’s chief scientist, Paul DeAngelis. The HEPtune polymer was developed from sugar enzymes that occur naturally in the human body, which reduces the likelihood of rejection by some patients.

DeAngelis said the company couldn’t have moved forward as quickly as it did without funding and management by Austin, Texas-based Emergent Technologies Inc. Emergent has helped several University of Oklahoma medical research groups with venture capital as well. Harlan is also founder and president of Emergent.

Read the article at the Journal Record website (subscription required)

  • See More In Entrepreneur

More News

Loading...
07.13.26

Beyond the Bottle: One Oklahoma Company’s Mission to Fix How America Takes Its Medicine

Read more
04.30.26

Entrepreneur’s Cup Awards $260,000 to Oklahoma’s Top Student Entrepreneurs

Read more
03.06.26

From Drought to Data: How American Prime Sustainable Solutions Helps Producers Act Earlier

Read more
12.17.25

Empowering the Next Generation of Innovators

Read more
i2E

Oklahoma City Office

201 Robert S Kerr Ave, Suite 600
Oklahoma City, OK 73102
+1 (405) 235.2305

Tulsa Office

12 N. Cheyenne Ave, Suite 112
Tulsa, OK 74103

i2E is a 501(c)(3) non-profit organization and is the home to Oklahoma entrepreneurs.

i2E, Inc. is committed to making all our programs, activities, and events accessible to everyone who wants to participate. If you need a specific disability-related accommodation or service, please contact: Ashley Corral [email protected] 918.582.5592

Please contact Ashley Corral at least ten (10) business days prior to the function you are attending. We will make every reasonable effort to accommodate you.

Our partner, Plains Ventures, provides early-stage investment funding to help companies grow.

© 2026 i2E Privacy Policy

Follow us:

Linkedin Twitter Facebook Instagram Youtube

Programs

  • For Startups
    • E3
    • OCN
    • Advanced Services
  • For Students
    • Entrepreneur’s Cup
    • MidAmerica Cup
  • For Organizations
  • For Startups
    • E3
    • OCN
    • Advanced Services
  • For Students
    • Entrepreneur’s Cup
    • MidAmerica Cup
  • For Organizations
  • Client Portfolio
  • About
  • Impact
  • Meet Our Team
  • Our Values
  • Board of Directors
  • Corporate Partners
  • Events
  • Contact
  • News
i2E