San Diego, CA, United States of America

Susan M Freier

This inventor holds 263 USPTO granted patents and 154 published patent applications, plus 17 CIPO patents and 67 EPO patents, primarily in Gene Expression Modulation (CPC class C12N2310-315). Top assignees: Ionis Pharmaceuticals, Inc., Isis Pharmaceuticals, Inc., Regulus Therapeutics Inc.. Active years: 1996-2026.

USPTO Granted Patents = 263 

% Patents Active = 76.0

 

 

Average Co-Inventor Count = 2.4

ph-index = 30

Forward Citations = 3,111(Granted Patents)

Forward Citations (Not Self Cited) = 2,779(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Carlsband, CA (US) (2015)
  • Carlsbad, CA (US) (2011 - 2021)
  • San Marcos, CA (US) (2020 - 2023)
  • San Diego, CA (US) (1996 - 2024)

Company Filing History:

goldMedal124 out of 288 
 
Ionis Pharmaceuticals, Inc.
 patents
silverMedal105 out of 1,035 
 
Isis Pharmaceuticals, Inc.
 patents
bronzeMedal21 out of 63 
 
Regulus Therapeutics Inc.
 patents
4. 3 out of 268 
 
Biogen Ma Inc.
 patents
5. 3 out of 5 
 
Lonis Pharmaceuticals, Inc.
 patents
6. 3 out of 167 
 
The Hospital for Sick Children
 patents
7. 3 out of 1,685 
 
University of Utah Research Foundation
 patents
8. 2 out of 56 
 
Chdi Foundation, Inc.
 patents
9. 2 out of 196 
 
Cold Spring Harbor Laboratory
 patents
10. 2 out of 823 
 
Genzyme Corporation
 patents
11. 2 out of 15,988 
 
University of California
 patents
12. 1 out of 1,531 
 
Astrazeneca Ab
 patents
13. 1 out of 617 
 
Baylor College of Medicine
 patents
14. 1 out of 6 
 
Excaliard Pharmaceuticals, Inc.
 patents
15. 1 out of 3,795 
 
Johns Hopkins University
 patents
16. 1 out of 530 
 
Ludwig Institute for Cancer Research Limited
 patents
17. 1 out of 959 
 
The University of British Columbia
 patents
18. 1 out of 994 
 
University of Rochester
 patents
19. 3 out of 834,411 
Other
 patents
where one patent can have more than one assignee

Years Active: 1996-2026

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Areas of Expertise:
C9ORF72
Huntingtin
Dystrophia Myotonica
ATXN2
Tau
IRF4
APOL1
LRRK2
Prekallikrein
PCSK9
MECP2
Angiotensinogen
263 patents (USPTO):Explore Patents

Title: Susan M Freier: Advancing Medical Breakthroughs through Innovative Patents

Introduction:

Susan M Freier, a renowned inventor in the field of medical research and innovative therapies, has made significant contributions to the development of novel treatments for neurodegenerative diseases and retinal disorders. With an impressive number of 220 filed patents, Susan has demonstrated her dedication and expertise in the advancement of medical science. Let us explore some of her latest patents, career highlights, notable collaborations, and the impact of her groundbreaking work.

Latest Patents:

Susan M Freier's recent patents showcase her pioneering work in targeting the underlying causes of Huntington's Disease (HD) and retinitis pigmentosa (RP), two debilitating conditions with limited treatment options.

One notable patent is focused on modulating the expression of huntingtin, the protein associated with HD. This patent describes the development of antisense compounds that selectively target and inhibit huntingtin expression, offering potential methods for slowing or preventing the progression of HD. Susan's research opens new avenues for developing effective treatments to delay or prevent the onset of this devastating disease.

In another patent, Susan's research addresses retinitis pigmentosa, specifically autosomal dominant retinitis pigmentosa (AdRP), by targeting a specific mutation in the P23H gene responsible for the condition. By developing allele-specific antisense compounds, Susan aims to selectively inhibit the expression of the mutant protein, allowing the normal protein produced from the wild-type allele to maintain rod survival and function in affected individuals.

Career Highlights:

During her illustrious career, Susan M Freier has played a pivotal role in advancing medical breakthroughs. She has significantly contributed to the success of esteemed companies such as Ionis Pharmaceuticals, Inc. (formerly known as Isis Pharmaceuticals, Inc.) as a respected researcher and inventor.

Her extensive experience and expertise in developing innovative therapies have led to numerous patents, with a keen focus on tackling challenging medical conditions. By employing cutting-edge technologies and applying a deep understanding of molecular biology, Susan has revolutionized the field of targeted treatments and personalized medicine.

Collaborations:

Collaboration has been a cornerstone of Susan M Freier's work, allowing her to combine her expertise with other brilliant minds in the field. Notably, Susan has collaborated closely with C Frank Bennett and Eric E Swayze, two notable researchers in the RNA-targeted drug discovery field.

Together with her esteemed colleagues, Susan has synergized their respective areas of specialization to drive groundbreaking research and bring life-changing therapies closer to reality. Collaborations such as these highlight the importance of teamwork and cross-disciplinary knowledge in pushing the boundaries of scientific innovation.

Conclusion:

Susan M Freier's extensive contribution to the field of medical research and inventive patents serves as an inspiration to aspiring inventors and researchers alike. Her innovative work in developing treatments for neurodegenerative diseases and retinal disorders has the potential to improve the lives of millions of people worldwide.

From her groundbreaking patents targeting huntingtin expression in Huntington's Disease to her focused efforts in retinitis pigmentosa, Susan M Freier has consistently demonstrated her commitment to finding effective solutions to complex medical challenges. Her collaborations with esteemed colleagues showcase the power of teamwork in driving scientific progress.

As Susan continues to innovate and explore new avenues in medical research, her work offers hope for patients and serves as a testament to the profound impact that inventors and their patents can have on improving global healthcare.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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