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A System For Business Event Detection Employing Rfid Based Limit Switching And Method Thereof
Abstract: Product availability can be determined using radio frequency identification (RFID) by determining whether a RFID tag is detectable by a RFID reader and setting a product availability condition, where the RFID tag is not attached to the product, and where distance between the RFID tag and the RFID reader changes as quantity of the product changes. A system for determining availability of products using RFID can comprise a product display unit, a RFID reader, a RFID tag associated with the product display unit, and a computing device configured to set product availability conditions. In the system, distance between the RFID tag and the RFID reader changes as quantity of the product changes.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
01 February 2007
Publication Number
48/2008
Publication Type
INA
Invention Field
COMMUNICATION
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2021-02-26
Renewal Date
Applicants
INFOSYS TECHNOLOGIES LIMITED
PLOT NO 44, ELECTRONICS CITY, HOSUR ROAD,
BANGALORE, KARNATAKA 560 100, INDIA
Inventors
1. RAMACHANDRA, GIRISH.A
157, 2ND MAIN, K.S TOWN, BANGALORE 560060, KARNATAKA, INDIA
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 238-CHE-2007 FORM-18 06-10-2009.pdf | 2009-10-06 |
| 2 | 238-CHE-2007 FORM-13 28-10-2009.pdf | 2009-10-28 |
| 3 | 238-CHE-2007 FORM-18 26-02-2010.pdf | 2010-02-26 |
| 4 | 238-che-2007-form 5.pdf | 2011-09-02 |
| 5 | 238-che-2007-form 3.pdf | 2011-09-02 |
| 6 | 238-che-2007-form 1.pdf | 2011-09-02 |
| 7 | 238-che-2007-description(provisional).pdf | 2011-09-02 |
| 8 | 238-che-2007-correspondnece-others.pdf | 2011-09-02 |
| 9 | 238-CHE-2007 POWER OF ATTORNEY.pdf | 2012-03-17 |
| 10 | 238-CHE-2007 CORRESPONDENCE OTHERS.pdf | 2012-03-17 |
| 11 | 238-CHE-2007 ASSIGNMENT.pdf | 2012-03-17 |
| 12 | 238-CHE-2007 FORM-13 03-06-2015.pdf | 2015-06-03 |
| 13 | 238-CHE-2007 FORM-1 03-06-2015.pdf | 2015-06-03 |
| 14 | 238-CHE-2007 CORRESPONDENCE OTHERS 03-06-2015.pdf | 2015-06-03 |
| 15 | 238-CHE-2007 AMENDED PAGES OF SPECIFICATION 03-06-2015.pdf | 2015-06-03 |
| 16 | 238-CHE-2007-Other Patent Document-281215.pdf | 2016-01-18 |
| 17 | 238-CHE-2007-Other Patent Document(1)-281215.pdf | 2016-01-18 |
| 18 | 238-CHE-2007-Form 3-281215.pdf | 2016-01-18 |
| 19 | 238-CHE-2007-Form 2(Title Page)-281215.pdf | 2016-01-18 |
| 20 | 238-CHE-2007-Form 1-281215.pdf | 2016-01-18 |
| 21 | 238-CHE-2007-Examination Report Reply Recieved-281215.pdf | 2016-01-18 |
| 22 | 238-CHE-2007-Drawing-281215.pdf | 2016-01-18 |
| 23 | 238-CHE-2007-Claims-281215.pdf | 2016-01-18 |
| 24 | 238-CHE-2007-Abstract-281215.pdf | 2016-01-18 |
| 25 | 238-CHE-2007_EXAMREPORT.pdf | 2016-07-02 |
| 26 | 238-CHE-2007-US(14)-HearingNotice-(HearingDate-15-04-2020).pdf | 2020-03-18 |
| 27 | 238-CHE-2007-US(14)-ExtendedHearingNotice-(HearingDate-04-08-2020).pdf | 2020-07-07 |
| 28 | 238-che-2007-Written submissions and relevant documents [19-08-2020(online)].pdf | 2020-08-19 |
| 29 | 238-CHE-2007-PETITION UNDER RULE 137 [19-08-2020(online)].pdf | 2020-08-19 |
| 30 | 238-CHE-2007-PETITION UNDER RULE 137 [19-08-2020(online)]-1.pdf | 2020-08-19 |
| 31 | 238-CHE-2007-FORM 13 [19-08-2020(online)].pdf | 2020-08-19 |
| 32 | 238-CHE-2007-RELEVANT DOCUMENTS [14-10-2020(online)].pdf | 2020-10-14 |
| 33 | 238-CHE-2007-FORM 13 [14-10-2020(online)].pdf | 2020-10-14 |
| 34 | 238-CHE-2007-Written submissions and relevant documents [26-11-2020(online)].pdf | 2020-11-26 |
| 35 | 238-CHE-2007-PETITION UNDER RULE 137 [26-11-2020(online)].pdf | 2020-11-26 |
| 36 | 238-CHE-2007-PatentCertificate26-02-2021.pdf | 2021-02-26 |
| 37 | 238-CHE-2007-IntimationOfGrant26-02-2021.pdf | 2021-02-26 |
| 38 | 238-CHE-2007-US(14)-ExtendedHearingNotice-(HearingDate-12-11-2020).pdf | 2021-10-03 |
| 39 | 238-CHE-2007-RELEVANT DOCUMENTS [30-09-2022(online)].pdf | 2022-09-30 |