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A Circuit Breaker comprising of various accessories such as shunt release (2c)/closing release/ under-voltage release and its timing unit, operation counter, auxiliary contact and its operating cam, micro-switch (5a) or (5c), trip actuator characterized in that a mounting plate (1) is provided in the said circuit breaker, adapted for co-ordinated mounting of the said accessories, the said mounting plate has means to act as traps (73, 74, 75 & 76) so that the wires can be easily supported.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
31 July 2001
Publication Number
Publication Type
Invention Field
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2006-02-06
Renewal Date

Applicants

LARSEN & TOUBRO LIMITED,
L & T HOUSE, BALLARD ESTATE, MUMBAI-400 001.

Inventors

1. 1) MR. DEEPAK MEHRA 2) MS. PAROMITA BHATTACHARJEE 3) MR. S.R. PARTHASARATHY
LARSEN & TOUBRO LIMITED, PSW/SDP, ELECTRICAL BUSINESS GROUP, POWAI WORKS, SAKI VIHAR ROAD, MUMBAI-400 072.

Specification

Documents

Application Documents

# Name Date
1 735-mum-2001-form 3(22-10-2001).pdf 2001-10-22
2 735-mum-2001-correspondence(ipo)-(12-10-2004).pdf 2004-10-12
3 735-mum-2001-form 13(16-11-2004).pdf 2004-11-16
4 735-mum-2001-cancelled pages(16-11-2004).pdf 2004-11-16
5 735-mum-2001-power of attorney(28-11-2005).pdf 2005-11-28
6 735-mum-2001-form 13(19-12-2005).pdf 2005-12-19
7 Form 27 [23-03-2016(online)].pdf 2016-03-23
8 Form 27 [30-03-2017(online)].pdf 2017-03-30
9 735-MUM-2001-RELEVANT DOCUMENTS [30-03-2018(online)].pdf 2018-03-30
10 APPLICATION UNDER SECTION 154.pdf 2018-08-08
11 abstract1.jpg 2018-08-08
12 735-mum-2001-power of authority(31-7-2001).pdf 2018-08-08
13 735-mum-2001-form 3(31-7-2001).pdf 2018-08-08
14 735-mum-2001-form 2(granted)-(31-7-2001).pdf 2018-08-08
16 735-mum-2001-form 19(24-6-2003).pdf 2018-08-08
17 735-mum-2001-form 1(31-7-2001).pdf 2018-08-08
18 735-MUM-2001-DUPLICATE LETTER PATENT.pdf 2018-08-08
19 735-mum-2001-drawing(31-7-2001).pdf 2018-08-08
20 735-mum-2001-correspondence2(24-3-2006).pdf 2018-08-08
21 735-mum-2001-correspondence1(16-9-2004).pdf 2018-08-08
22 735-MUM-2001-CORRESPONDENCE(3-9-2014).pdf 2018-08-08
23 735-mum-2001-claims(granted)-(31-7-2001).pdf 2018-08-08
25 735-MUM-2001-RELEVANT DOCUMENTS [31-03-2019(online)].pdf 2019-03-31
26 735-MUM-2001-RELEVANT DOCUMENTS [27-03-2020(online)].pdf 2020-03-27
27 735-MUM-2001-POWER OF AUTHORITY [15-03-2021(online)].pdf 2021-03-15
28 735-MUM-2001-FORM-16 [15-03-2021(online)].pdf 2021-03-15
29 735-MUM-2001-ASSIGNMENT WITH VERIFIED COPY [15-03-2021(online)].pdf 2021-03-15
30 735-MUM-2001-RELEVANT DOCUMENTS [29-09-2021(online)].pdf 2021-09-29
31 735-MUM-2001-RELEVANT DOCUMENTS [29-09-2022(online)].pdf 2022-09-29
32 198762-FORM 27-2010.pdf 2024-02-29

ERegister / Renewals

3rd: 12 Jun 2006

From 31/07/2003 - To 31/07/2004

4th: 12 Jun 2006

From 31/07/2004 - To 31/07/2005

5th: 12 Jun 2006

From 31/07/2005 - To 31/07/2006

6th: 12 Jun 2006

From 31/07/2006 - To 31/07/2007

7th: 12 Jun 2006

From 31/07/2007 - To 31/07/2008

8th: 12 Jun 2006

From 31/07/2008 - To 31/07/2009

9th: 26 Jun 2009

From 31/07/2009 - To 31/07/2010

10th: 12 Jul 2010

From 31/07/2010 - To 31/07/2011

11th: 04 Jul 2011

From 31/07/2011 - To 31/07/2012

12th: 26 Jun 2012

From 31/07/2012 - To 31/07/2013

13th: 12 Jul 2013

From 31/07/2013 - To 31/07/2014

14th: 05 Jul 2014

From 31/07/2014 - To 31/07/2015

15th: 09 Jul 2015

From 31/07/2015 - To 31/07/2016

16th: 04 Jul 2016

From 31/07/2016 - To 31/07/2017

17th: 03 Jul 2017

From 31/07/2017 - To 31/07/2018

18th: 24 Jul 2018

From 31/07/2018 - To 31/07/2019

19th: 03 Jun 2019

From 31/07/2019 - To 31/07/2020

20th: 16 Jul 2020

From 31/07/2020 - To 31/07/2021