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Photo of Naresh  Ramireddy, Ph.D.

Naresh Ramireddy, Ph.D.

Patent Agent
Atlanta
+1 (404) 607.9991, ext. 6123
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Naresh Ramireddy, Ph.D., applies his technical expertise in organic chemistry and medicinal chemistry to assist clients in their important patent prosecution and intellectual property matters.

Prior to joining Cantor Colburn, Naresh worked as Principal Scientist and a patent scientist for more than ten years at Vijaya Pharmaceuticals. This experience immersed him in all aspects of custom synthesis of novel organic molecules. As a principal scientist, he led extensive research in developing novel small molecule Cyclin-dependent kinase inhibitors (CDK) to treat breast cancer and its subtypes. He advanced multiple projects through various stages of drug discovery, including target identification, hit-finding enablement, hit-to-lead, and lead optimization. Naresh is a co-inventor for several patents in this area. During his tenure as patent scientist at Vijaya Pharmaceuticals, Naresh gained immense experience in drafting patent applications, amending claims and in preparing responses to office actions. He also worked extensively on patentability analysis, due diligence, and prior art searches.  His expertise also extends to identifying and assessing inventions with potential for new product development and analyzing patents and scientific papers to support patent preparation.        

Naresh completed his doctoral studies at the University of Texas at San Antonio under the guidance of Professor John C.-G. Zhao, Ph.D. His graduate research focused on developing organo-catalyzed, enantioselective methods for synthesizing chromenes and spirooxindole derivatives. During his time as a graduate student, he also taught organic chemistry to undergraduates and mentored several graduate students in their research projects. His work reflects a strong foundation in stereoselective synthesis and a commitment to academic teaching and mentorship.

Experience Highlights

Patent Agent, Cantor Colburn, 2024-present

Patent Scientist Vijaya Pharmaceuticals, 2019-2024

Principal Scientist, Vijaya Pharmaceuticals, 2017-2019

Research Chemist, Vijaya Pharmaceuticals, 2014-2017

Research Assistant, The University of Texas at San Antonio, 2009-2013

Ramireddy, N., Abbaraju, S., Ding, D., Arman, H., & Zhao, J. C. G. (2017). Organocatalyzed enantioselective synthesis of 2-amino-4H-chromene derivatives. Journal of Heterocyclic Chemistry, 54(1), 677-691.

Ramireddy, N., Abbaraju, S., Rana, N. K., Arman, H., & Zhao, J. C. G. (2015). Organocatalytic enantioselective synthesis of polysubstituted spirooxindoles using a Tandem Michael-Michael reaction. Advanced Synthesis & Catalysis, 357(16), 3390-3395.

Ramireddy, N., & Zhao, J. C. G. (2014). Base-catalyzed formal Morita-Baylis-Hillman reaction between isatins and N-Boc-3-pyrrolin-2-one. Tetrahedron Letters, 55(3), 706-709.

Ramireddy, N., Abbaraju, S., & Zhao, J. C. G. (2011). Organocatalyzed Enantioselective synthesis of 2-amino-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylates. Tetrahedron Letters, 52(50), 6792-6795.

Patents

Katamreddy, S. R., Sayed, Y., & Ramireddy, N. (2020). Cyclin Dependent Kinase Inhibitors. WO2020140055A1.

Katamreddy, S. R., Sayed, Y., & Ramireddy, N. (2020). Cyclin Dependent Kinase Inhibitors. WO2020140054A1.

Katamreddy, S. R., Sayed, Y., & Ramireddy, N. (2020). Cyclin Dependent Kinase Inhibitors. WO2020140053A1.

Katamreddy, S. R., Sayed, Y., & Ramireddy, N. (2020). Cyclin Dependent Kinase Inhibitors. WO2020140052A1.

News

Professional Affiliations

American Chemical Society

Intellectual Property Owners Association (IPO)

North Carolina Bar Association