Stamford, CT, United States of America

KariAnn Sweeney Efferen

This inventor holds 4 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Pfizer Corporation. Active years: 2018-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: KariAnn Sweeney Efferen. Retrieved from https://idiyas.com/inventor/kariann-sweeney-efferen

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 15.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2018-2025

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4 patents (USPTO):Explore Patents

Title: Innovator Spotlight: KariAnn Sweeney Efferen

Introduction

KariAnn Sweeney Efferen is a notable inventor based in Stamford, CT, recognized for her contributions to the field of biomedical innovations. With a total of four patents to her name, she is making significant strides in the development of therapies aimed at combating respiratory syncytial virus (RSV).

Latest Patents

KariAnn's latest patents focus on RSV F protein mutants. These patents detail the development of RSV F protein mutants, which include nucleic acids or vectors encoding these mutants, as well as related compositions and their various uses. This research holds promising applications in the medical field, particularly in creating effective treatments for RSV, a major cause of respiratory illness in infants.

Career Highlights

KariAnn Sweeney Efferen is currently affiliated with Pfizer Corporation, a leading global biopharmaceutical company committed to health and wellness. Her work at Pfizer has positioned her at the forefront of innovative research aimed at addressing critical health challenges through technological advances in pharmaceuticals and biotechnology.

Collaborations

Throughout her career, KariAnn has collaborated with talented professionals such as Ye Che and Philip R Dormitzer. These partnerships foster a dynamic environment for innovation and highlight the importance of teamwork in advancing scientific research and patent development.

Conclusion

KariAnn Sweeney Efferen exemplifies the spirit of innovation in the field of biomedicine. Her dedicated research and patent contributions pave the way for new therapeutic options in addressing respiratory illnesses. As she continues her work at Pfizer Corporation, her future endeavors will undoubtedly leave a lasting impact on healthcare and medical technology.

Profile summary based on public USPTO records.
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]
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