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Trademark Application · #5146799

KnotBook Trademark (Class 9) Abandoned Status & Details

AbandonedClass 9Filed 24/09/2021DEVICE

Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 22/05/2026 · Indexed 2026-05-22 · Last updated 22 May 2026

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§ 01

Trademark Fact Sheet

Trademark (as filed)
KnotBookDEVICE
Application No.
5146799
Filed
24/09/2021
Status
Abandoned
Class(es)
Class 9
TM Office
CHENNAI
Owner's state
Kerala
TM type
DEVICE
Published in Journal
Published in Journal No. : 2038-0 Dated : 07/02/2022
§ 02

Goods & Services

Class 9

Educational software ,Educational computer software,Educational software for children,Children's educational software,Teaching instruments,Apparatus for teaching,Audiovisual teaching apparatus,Audio visual teaching apparatus,Teaching apparatus and instruments,Teaching and instructional apparatus,Teaching and instructional apparatus and instruments, Virtual reality software for medical teaching, Science sets for children being teaching apparatus, Electronic instructional and teaching apparatus and instruments, Virtual classroom software, Particle classifying apparatus, Downloadable computer software for remote monitoring and analysis, Mobile apps, Mobile app's, Mobile data apparatus, Mobile telecommunication apparatus, Mobile application software, Downloadable mobile applications, Application software for mobile phones, Downloadable applications for mobile devices, Software and applications for mobile devices, Downloadable applications for use with mobile devices, Software applications for use with mobile devices, Downloadable mobile applications for the transmission of data, Downloadable mobile applications for the transmission of information, Downloadable mobile applications for the management of information, Downloadable mobile applications for the management of data, Downloadable software in the nature of a mobile application, Downloadable mobile applications for use with wearable computer devices, Downloadable software in the nature of a mobile application for playing games,Augmented reality software for use in mobile devices, Computer software for use on handheld mobile digital electronic devices and other consumer electronics, Augmented reality software for use in mobile devices for integrating electronic data with real world environments, Video games software, Virtual reality games software, Computer games entertainment software, Motion sensors for computer and video games, Video games

§ 03

Owner

Name
EDSYS LABS PRIVATE LIMITED Body Incorporate2 trademarks filed under this owner
Address
NEW TC 94/2551, *****, KERALA, 695035
Email
*********sh(at)unimarkslegal.com
State
Kerala
MCA company
Edsys Labs Private LimitedActive
CIN U80904KL2018PTC054738 · Incorporated 2018
§ 04

Other trademarks by this owner

1 other mark filed under EDSYS LABS PRIVATE LIMITED Body Incorporate. Live marks link to their full details.

WordmarkApp No.ClassStatus
Knotbook
TM #5146801 · Filed 24/09/2021
5146801Class 41Abandoned
§ 05

Application Timeline

Application filed
24/09/2021
Filed via e-Filing
Published for opposition
07/02/2022
Trade Marks Journal No. 2038-0
Awaiting registration
Current status: Abandoned
IP India record refreshed
22/05/2026
Latest server-side snapshot from the Indian Trademark Registry
§ 06

Uploaded Documents

5 documents filed with the Trade Marks Registry for this application.

#DocumentDate
1TM-A(TRADE MARKS APPLICATION)24 Sep 2021
2Reply to Exam Report (MIS-R)18 Oct 2021
3Journal Copy19 Apr 2022
4TM-O(NOTICE OF OPPOSITION)7 Jun 2022
5Order14 Jun 2023
§ 07

Correspondence and Notices

2 notices issued by the Registry on this application.

#SubjectCorres. No.Date
1EXAMINATION REPORT1229648911 Oct 2021
2Opposition Notice1378069113 Jul 2022
§ 08

Filing claims & diligence

First use claim
Proposed to be used
Filing mode
e-Filing
Category
TRADE MARK
§ 09

Attorney / IP Agent

Name & code
UNIMARKS LEGAL SOLUTIONS[15789]
Address
*****, Chennai - 600010
§ 10

Opposition history

DateOpp. NumberOpponent CodeOpponent Name & Address
07/06/2022[1172023][2013220]Meta Platforms, Inc. 1601 Willow Road, Menlo Park, California 94025, United States of America
Abandoned

What does this status mean?

KnotBook's application in Class 9 has been abandoned — usually because a required response or deadline was missed. The mark is no longer protected. If the name still matters, a fresh application is the way forward.

Q & A

Frequently asked questions

The trademark KnotBook (Application No. 5146799) is owned by (1) EDSYS LABS, as recorded in the Indian Trademark Registry. Trademark ownership in India is determined by the Trade Marks Act, 1999 and the Trade Marks Rules, 2017.

The current status of KnotBook is "Abandoned". It was filed on 24/09/2021 at CHENNAI in Class 9. Status may change over time as the application moves through examination, publication, opposition and registration stages.

KnotBook is filed in Class 9, covering: Educational software ,Educational computer software,Educational software for children,Children's educational software,Teaching instruments,Apparatus for teaching,Audiovisual teaching apparatus,Audio visual teaching apparatus,Teaching apparatus and instruments,Teaching and instructional apparatus,Teaching and instructional apparatus and instruments, Virtual reality software for medical teaching, Science sets for children being teaching apparatus, Electronic instructional and teaching apparatus and instruments, Virtual classroom software, Particle classifying apparatus, Downloadable computer software for remote monitoring and analysis, Mobile apps, Mobile app's, Mobile data apparatus, Mobile telecommunication apparatus, Mobile application software, Downloadable mobile applications, Application software for mobile phones, Downloadable applications for mobile devices, Software and applications for mobile devices, Downloadable applications for use with mobile devices, Software applications for use with mobile devices, Downloadable mobile applications for the transmission of data, Downloadable mobile applications for the transmission of information, Downloadable mobile applications for the management of information, Downloadable mobile applications for the management of data, Downloadable software in the nature of a mobile application, Downloadable mobile applications for use with wearable computer devices, Downloadable software in the nature of a mobile application for playing games,Augmented reality software for use in mobile devices, Computer software for use on handheld mobile digital electronic devices and other consumer electronics, Augmented reality software for use in mobile devices for integrating electronic data with real world environments, Video games software, Virtual reality games software, Computer games entertainment software, Motion sensors for computer and video games, Video games [computer games] in the form of computer programs recorded on data carriers, Computer games programmes downloaded via the internet, Computer application software featuring games and gaming, Electronic publications, downloadable, relating to games and gaming, Virtual reality headsets and helmets adapted for use in playing video games, Computer programmes for interactive television and for interactive games and/or quizzes, E-commerce software, Computer e-commerce software, Computer e-commerce software to allow users to perform electronic business transactions via a global computer network, Education software, Graphics software, Communication software, Software, Training software.

KnotBook covers: Educational software ,Educational computer software,Educational software for children,Children's educational software,Teaching instruments,Apparatus for teaching,Audiovisual teaching apparatus,Audio visual teaching apparatus,Teaching apparatus and instruments,Teaching and instructional apparatus,Teaching and instructional apparatus and instruments, Virtual reality software for medical teaching, Science sets for children being teaching apparatus, Electronic instructional and teaching apparatus and instruments, Virtual classroom software, Particle classifying apparatus, Downloadable computer software for remote monitoring and analysis, Mobile apps, Mobile app's, Mobile data apparatus, Mobile telecommunication apparatus, Mobile application software, Downloadable mobile applications, Application software for mobile phones, Downloadable applications for mobile devices, Software and applications for mobile devices, Downloadable applications for use with mobile devices, Software applications for use with mobile devices, Downloadable mobile applications for the transmission of data, Downloadable mobile applications for the transmission of information, Downloadable mobile applications for the management of information, Downloadable mobile applications for the management of data, Downloadable software in the nature of a mobile application, Downloadable mobile applications for use with wearable computer devices, Downloadable software in the nature of a mobile application for playing games,Augmented reality software for use in mobile devices, Computer software for use on handheld mobile digital electronic devices and other consumer electronics, Augmented reality software for use in mobile devices for integrating electronic data with real world environments, Video games software, Virtual reality games software, Computer games entertainment software, Motion sensors for computer and video games, Video games [computer games] in the form of computer programs recorded on data carriers, Computer games programmes downloaded via the internet, Computer application software featuring games and gaming, Electronic publications, downloadable, relating to games and gaming, Virtual reality headsets and helmets adapted for use in playing video games, Computer programmes for interactive television and for interactive games and/or quizzes, E-commerce software, Computer e-commerce software, Computer e-commerce software to allow users to perform electronic business transactions via a global computer network, Education software, Graphics software, Communication software, Software, Training software.

The exact word "KnotBook" is already on record at the Indian Trademark Registry under Application No. 5146799. If you intend to use a similar mark for similar goods or services, you should conduct a comprehensive availability search and consult a trademark attorney before filing. Registerkaro offers a free availability check followed by professional filing.

Indian registered trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks. KnotBook (App #5146799) is currently in status "Abandoned" — renewal dates apply only after registration is granted.

If KnotBook is in the "Advertised before Acceptance" or "Accepted & Advertised" stage, you have a 4-month window from publication in the Trade Marks Journal to file an opposition (Form TM-O) at the same Trade Marks Registry office. Grounds typically include prior rights, descriptiveness or bad faith. Registerkaro can prepare and file a Notice of Opposition for you.

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