Sign In to Follow Application
View All Documents & Correspondence

A process for the preparation of modified mat grasscomprising soaking the mat grass in a solution of a polymer,prepolymer or monomer as herein described, subjecting the soakedo o mat grass to curing at 130 C - 170 C to obtain the modifiedmat grass.

Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
04 June 2002
Publication Number
Publication Type
Invention Field
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2006-06-16
Renewal Date

Applicants

INDIAN INSTITUTE OF TECHNOLOGY
INDIAN INSTITUTE OF TECHNOLOGY, KHARAGPUR 721302,
CHILD AND SOCIAL WELFARE SOCIETY MARKANDACHAK
P.O.BISHNUPUR BAZAR,DIST.MIDNAPUR.WEST BENGAL (PIN 721144)

Inventors

1. DE DEBASISH
INDIAN INSTITUTE OF TECHNOLOGY, KHARAGPUR 721302,
2. ADHIKARI BASUDAM
INDIAN INSTITUTE OF TECHNOLOGY, KHARAGPUR 721302,

Specification

Documents

Application Documents

# Name Date
1 356-cal-2002-granted-specification.pdf 2011-10-06
2 356-cal-2002-granted-reply to examination report.pdf 2011-10-06
3 356-cal-2002-granted-letter patent.pdf 2011-10-06
4 356-cal-2002-granted-gpa.pdf 2011-10-06
5 356-cal-2002-granted-form 5.pdf 2011-10-06
6 356-cal-2002-granted-form 3.pdf 2011-10-06
7 356-cal-2002-granted-form 2.pdf 2011-10-06
8 356-cal-2002-granted-form 18.pdf 2011-10-06
9 356-cal-2002-granted-form 1.pdf 2011-10-06
10 356-cal-2002-granted-examination report.pdf 2011-10-06
11 356-cal-2002-granted-drawings.pdf 2011-10-06
12 356-cal-2002-granted-description (complete).pdf 2011-10-06
13 356-cal-2002-granted-correspondence.pdf 2011-10-06
14 356-cal-2002-granted-claims.pdf 2011-10-06
15 356-cal-2002-granted-abstract.pdf 2011-10-06
16 00356-cal-2002-g.p.a.pdf 2011-10-06
17 00356-cal-2002-form-5.pdf 2011-10-06
18 00356-cal-2002-form-3.pdf 2011-10-06
19 00356-cal-2002-form-2.pdf 2011-10-06
20 00356-cal-2002-form-18.pdf 2011-10-06
21 00356-cal-2002-form-1.pdf 2011-10-06
22 00356-cal-2002-drawings.pdf 2011-10-06
23 00356-cal-2002-description(provisional).pdf 2011-10-06
24 00356-cal-2002-description(complete).pdf 2011-10-06
25 00356-cal-2002-correspondence.pdf 2011-10-06
26 00356-cal-2002-claims.pdf 2011-10-06
27 00356-cal-2002-abstract.pdf 2011-10-06

ERegister / Renewals

3rd: 18 Jan 2007

From 04/06/2004 - To 04/06/2005

4th: 18 Jan 2007

From 04/06/2005 - To 04/06/2006

5th: 18 Jan 2007

From 04/06/2006 - To 04/06/2007

6th: 04 Jun 2007

From 04/06/2007 - To 04/06/2008

7th: 09 Jun 2008

From 04/06/2008 - To 04/06/2009

8th: 04 Dec 2009

From 04/06/2009 - To 04/06/2010