IRP / COPYRIGHTS

List of IPR Applications Approved/Filed/Processed by IITD-IPR-SC
(Year 2001-2002)

During Year >> 2004-2005 | 2003-2004 | 2002-2003 | 2001-2002 | 2000-2001 | 1999-2000 | 1998-1999 | 1997-1998 | 1996-1997 | Before 1996

S.No.	Title of the Invention	P.Inventor/ Deptt./Centre
	PATENT APPLICATIONS FILED
1.	Geosynthetic clay liner	Prof. P.K. Banerjee DTT
2.	Masonry brick/block systems for automated masonry construction	Prof. S.N. Sinha CE
3.*	An analog-to digital converter	Dr. Jayadeva, DEE
4.*	Isolation and purification of Avidin by affinity elution by a cation exchanger	Prof. M.N. Gupta Chemistry
5.*	Development of T7 RNA Polymerase (T7 promoter based expression system) in corynebacteria	Dr. J.K. Deb DBEB
6.	System for real-time detection of music content	Prof. A.K. Agarwala, IDDC
7.	Insitu methodology for determination of amplitude & Frequency of vibration of rotor blades	Dr. S. Mukherjee, ME
8.	A circuit for random number generation	Dr. Ranjan Bose, EE
9.	Removal of organic dyes from water by liquid-liquid extraction using reverse micelles	Dr. S. Basu Chemical
	DESIGN REGISTRATIONS
1.	Technological improvements of tools and processes used in Indian Carpet Industry	Prof. R. Prasad CRDT
	PATENT APPLICATIONS UNDER PROCESS
1.	An apparatus and method for continuous extraction of material by liquid under elevated pressure	Prof. S.N. Naik CRDT
2.	Consumable free, non-circulating gas time of flight, ion mobility spectrometer, for detection of chemical warfare agents and Industrial gases	Prof. D.T. Shahani IDDC
3.	A novel condom having microbicidal and spermicidal action and vaginal contraceptive with microbicide	Prof. S.K. Guha CBME

• Patent Applications : 9

• Patent Applications under process : 3

• Copyright Applications : Nil

• Design Applications : 1

• * PCT application filed also.