Location History:
- Delhi-110007, IN (1999)
- Delhi, IN (2001 - 2003)
Company Filing History:
1 out of 1 
1 out of 2 
2 out of 832,680 Years Active: 1999-2003
Title: Amarnath Maitra: Innovator in Ophthalmic Formulations and Genetic Material Delivery
Introduction
Amarnath Maitra is a distinguished inventor based in Delhi, India, known for his significant contributions to the fields of ophthalmic formulations and genetic material delivery systems. With a total of four patents to his name, Maitra has demonstrated a commitment to advancing medical technology through innovative solutions.
Latest Patents
Maitra's latest patents include a "Sustained release and long residing ophthalmic formulation and the process of preparing the same." This invention focuses on a thermosensitive, mucoadhesive, and hydrogel-based formulation that ensures prolonged release and residence time in the eye. The formulation comprises a micelle solution of a random block copolymer, which includes both hydrophobic and hydrophilic components, along with at least one hydrophobic drug.
Another notable patent is the "Process of entrapping genetic materials in ultra-low size nanoparticles of inorganic compounds to form non-viral carriers." This innovative process involves creating nanoparticles of inorganic metal salts, sized below 100 nm, to effectively deliver genetic materials. The method includes dissolving surfactants in oil to form reverse micelles, followed by the addition of an aqueous solution containing genetic material.
Career Highlights
Throughout his career, Amarnath Maitra has worked with various institutions, including the University of Delhi. His expertise in the field has allowed him to contribute to groundbreaking research and development projects that have the potential to impact healthcare significantly.
Collaborations
Maitra has collaborated with notable colleagues such as Sanjeeb Kumar Sahoo and Prashant Kumar Ghosh. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Amarnath Maitra's work exemplifies the spirit of innovation in the medical field, particularly in ophthalmic formulations and genetic material delivery systems. His patents reflect a deep understanding of complex scientific principles and a dedication to improving patient care through advanced technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.