Intellectual Property India

Search Syntax
Use of * symbol and ~ symbol
*	The Asterisk sign represents zero, one, or multiple characters
~	The title sign represents a single,character
Description
S.No	Syntax	Explanation
1.	computer*	Find phrases or sentences that start with “computer”.
2.	*computer	Find phrases or sentences that end with "computer".
3.	radius	Find phrases or sentences that have "radius",in any position.
4.	computercomputer	Find phrases or sentences that have end with "computer" and have "computer" in any position.
5.	solar*panel	Find phrases or sentences that start with "solar" and end with "panel".
6.	electricdevice	Find phrases or sentences that start with "electric" and contain "device" in any position.
7.	solar p~~nel device	Find phrases or sentences that contain “solar panel device” where omitted characters are replaced with ~ sign
S.No	Search Input	Search Output
1.	AUTHENTICATION BASE	USER AUTHENTICATION BASED ON PERSONAL ACCESS HISTORY RADIUS/DIAMETER AUTHENTICATION BASED GX POLICY MANAGEMENT TRIGGERED BY USER LOCATION CHANGE AUTHENTICATION BASED ON MULTI FACTOR CANCELABLE BIOMETRIC DATA
2.	INFORMATIONCOMMUNICATION	SYSTEM INFORMATION FOR ENHANCED MACHINE TYPE COMMUNICATION SYSTEM INFORMATION SCHEDULING IN MACHINE TYPE COMMUNICATION METHOD AND APPARATUS FOR TRANSMITTING CHANNEL STATE INFORMATIONIN WIRELESS ACCESS SYSTEM SUPPORTING MACHINE TYPE COMMUNICATION
3.	INFORMATION SCHEDULINGCOMMUNICATION	SYSTEM SYSTEM INFORMATION SCHEDULING IN MACHINE TYPE COMMUNICATION
4.	SYSTEMENABLED	SYSTEM AND METHOD OF NEAR FIELD COMMUNICATION ENABLED DEVICE PROGRAMMING SYSTEM AND METHOD FOR MINIMIZING TWIST FOR OPTICAL SHAPE SENSING ENABLED INSTRUMENTS SYSTEM AND METHOD FOR PRIORITIZING ISCSI DATA TRANSMISSION USING DATA CENTER BRIDGING ENABLED SWITCHES
5.	SYSTEMCOMMUNICATION ENABLED	SYSTEM AND METHOD OF NEAR FIELD COMMUNICATION ENABLED DEVICE PROGRAMMING
6.	SYSTEMENABLED*	METHOD AND SYSTEM FOR DATA TRANSFER WITH A TOUCH ENABLED DEVICE SYSTEM AND METHOD OF NEAR FIELD COMMUNICATION ENABLED DEVICE PROGRAMMING METHODS AND SYSTEMS FOR COORDINATED MULTIPOINT (COMP) ENABLED HANDOVER IN WIRELESS COMMUNICATION NETWORKS
7.	SYSTEMENABLED*DEVICE	METHOD AND SYSTEM FOR DATA TRANSFER WITH A TOUCH ENABLED DEVICE DEVICES SYSTEMS METHODS AND MEDIA FOR DETECTING INDEXING AND COMPARING VIDEO SIGNALS FROM A VIDEO DISPLAY IN A BACKGROUND SCENE USING A CAMERA ENABLED DEVICE METHOD AND SYSTEM FOR CREATING AND EXTRACTING INTERACTIVE ANNOTATIONS FOR OBJECTS APPEARING IN REAL-TIME IMAGES ON A NETWORK ENABLED MOBILE IMAGING DEVICE
Use the + symbol and – symbol
+	If you want to use two words in a search, you can use the + symbol before each word so that only document that have both words appear.
-	If you are looking for a document that contain "Engineering" and don’t contain "Electronics". Use (+) a query term and to prohibit use (-) one.
Description
S.No	Syntax	Explanation
1.	+computer-engineering	Find words or phrases that contain the word "computer" and don’t contain the word "engineering".
2.	+velocity+acceleration	Find words or phrases that contain both the words "velocity" and "acceleration".
3.	+electromagnetic+chip-radiations	Find words or phrases that contain both the "electromagnetic" and "chip" but don’t contain the word "radiations".
Use of Quotation Marks “ ”
" "	The quotation marks are used if you want to search for specific phrase or word Example: “Solar ”
Description
S.No	Syntax	Explanation
1.	“Integrated Circuits”	Find phrases that contain the word Integrated and Circuits
Use of Boolean Operators
AND	The AND operator displays a document if all the conditions separated by AND is TRUE.
OR	The OR operator displays a document if any of the conditions separated by OR is TRUE.
NOT	The NOT operator displays a document if the condition(s) is NOT TRUE.
Description
S.No	Syntax	Explanation
1.	Computer AND Engineering	Returns all documents that contain both the first term and the second term.
2.	Computer OR Engineering	Returns all documents that contain either the first term or the second term or both
3.	Computer NOT Engineering	Returns all documents that contain the first term and not the term following NOT

Example search supported in public search

FIELD	EXAMPLE HELPTEXT
Title	Computer
Abstract	computer keyboard
Claims	shed
Description	tamiflu synthesis
Application Number	3285/CHENP/2008
Patent number	218531
Applicant Name	singh
Patent number	218531
Inventor name	Beth
Inventor address	SEOUL
Filing office	DEL
PCT Application Number	PCT/US2003/039364
Field of Invention	FI10