Patent Applications Filed through PFC

A list of patents granted and patent applications filed in India and other countries with the technical and financial support of the PFC is given below. The patent/patent applications are now open to interested parties for licensing/assignment.

No.	Title	Applicant	Status
1	A thickener composition for use in printing paste and the process of preparing the same	TIFAC & ATIRA	Granted in Sri Lanka 11876, July 19, 1999
			Bangladesh 1003228, November 06, 2001
			Pakistan 137012, September 12, 2001
2.	A convenient method for the large-scale isolation of garcinia acid	Dept. of Science & Technology, New Delhi	Granted in USA 6147228, November 14, 2000
2.		Dept. of Science & Technology, New Delhi	India accepted
3.	A convenient method for the large-scale isolation of hibiscus acid	Dept. of Science & Technology, New Delhi	Granted in USA 6127553, October 03, 2000
3.		Dept. of Science & Technology, New Delhi	India accepted
4.	Highly acidic mesoporous synergistic solid catalyst and its applications	Dept. of Science & Technology, New Delhi	Granted in USA 6177596 B1, June 23, 2001
			UK GB 2332156, December 11, 2001
			Japan Granted
5.	Highly acidic microporous synergistic solid catalyst and its applications	Dept. of Science & Technology, New Delhi	Granted in USA 6204424 B1, March 20, 2001
			UK GB 2332155, December 11, 2001
			Japan Granted
6.	A ferroelectric ceramic material with strong piezoelectric properties and a process for preparing the same	Dept. of Science & Technology, New Delhi	Granted in USA 6348160 B1, February 19, 2002
6.		Dept. of Science & Technology, New Delhi	UK GB 2350609, May 16, 2001
7.	A process for isolation and purification of M-tuberculosis excretory-secretory (M.tbES31) protein for use in antibody based or antigen based for detecting the presence and monitoring of M-tuberculosis infection	Kasturba Health Society, Sevagram	Granted in India 184510, June 22, 2001
8.	A device for measuring liquid level preferably measuring tide level in sea	NIOT, Chennai	Granted in USA 6360599, March 26, 2002
9.	An improved one pot synthesis of [2,8-bis(trifluroromethyl)-4-quinolinyl]-2-pryidinylmethanone, a mefloquine intermediate	National Institute of Pharmaceutical Education & Research NIPER	Granted in USA 6500955 B1, December 03, 2002
10.	A process for the preparation of an herbal therapeutic product extracted form the pulp of a species Eugenia jambolana	Indian Council of Medical Research	Granted in USA 6428825B2, August 06, 2002 Granted in India
11.	Novel acyclic chiral derivatives of Hibiscus acid and the process for preparing the same	Dept. of Science & Technology,New Delhi	Granted in USA 6489493 B2, December 03, 2002
12.	Novel chiral derivatives of Garcinia acid bearing lacotne ring moiety and process for preparing the same	Dept. of Science & Technology, New Delhi	Granted in USA 6489492 B2, December 03, 2002
13.	A process for the preparation of ultrafine and nearly nanodispersed inorganic nanoparticles as novel non-viral vectors for efficient gene delivery	University of Delhi	Accepted in USA 655376 B2, April 29, 2003
14.	Process for preparation of pharmaceutically active n-phenyl (anthranilic acid) by Ullmann condensation method	Saurashtra University, Rajkot	Granted in India
15.	A process for preparing vaccine for protection of poultry against salmonellosis	G. B. Pant University of Agriculture & Technology, Pantnagar	Granted in USA 6605285 B2, August 12, 2003 Granted in India
16.	A process for producing enzymes with enhanced catalytic activity	Dept. of Science & Technology, New Delhi and Indian Institute of Technology, Delhi	Granted in India 188674, October 26, 2003
17.	A method of organogenesis and tissue regeneration/repair using surgical techniques	Maulana Azad Medical College, Delhi	Granted in USA 6227202 B1, May 08, 2001
17.		Maulana Azad Medical College, Delhi	Granted in USA US 6547826 B2, April 15, 2001
18.	A sustained release & long residing ophthalmic formulation and the process of preparing the same	University of Delhi, Delhi	Granted in USA 6579519 B2, June 17, 2003
19.	A novel anti-fertility agent	College of Pharmacy, Delhi	Accepted in USA
20.	An analog to digital converter	IIT, Delhi	Granted in USA
21.	A process for isolation of oligosaccharides having immuno-stimulating activity from donkey’s milk	Dept. of Science & Technology, New Delhi	Granted in India
22.	A biosensor strip, a process for making the biosensor and a device for sensing biochemicals/metabolites in body fluids	Dept. of Science & Technology, New Delhi	Accepted in India
23.	A process to prepare a herbal preparation (phytomedicine) for cancer from Janakia arayalpathra roots	Dept. of Science & Technology, New Delhi	Accepted in India
24.	Novel chiral derivatives of Hibiscus acid bearing lacotne ring moiety, process for preparing the same and a convenient method for the large-scale isolation of Hibiscus acid	Dept. of Science & Technology, New Delhi	USA Accepted