Sign In to Follow Application
View All Documents & Correspondence

Conventional fertilizers are almost invariably chemical compounds which on prolonged application result in soil compaction and necessitate application of expensive pesticides, often in increasing amounts, thereby enhancing cost of production of vegetative products.The present invention attempts to solve these difficulties by providing a process for preparing synergistic anti-oxidant, growth promoting, mutrient-cum-immunity inducing composition which comprises -(i) extraction of lignin and pigments by delignification anddepigmentation of cellulosic bodies by hydrolysis or action of surfactantthereon (ii) mixing the extracted lignin, cellulose and pigments with one or morematerials like nutrients, trace materials, metals or metal compounds,oxo-compounds, stimulating agents, neem oil or neem extract andoptionally pine oil and mustard seed waste in predetermined amounts; (iii) subjecting the composition of (ii) to anaerobic fermentation tillattainment of maturity; (iv) separating the fermented mass from step (iii) into liquid and stillageusing standard techniques and (v) processing the solid and liquid masses into useful end products,namely, subject composition.

Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
11 June 2001
Publication Number
Publication Type
Invention Field
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2005-11-25
Renewal Date

Applicants

SANTANU ROY
13, NANDAKUMAR CHOWDHURY LANE, KOLKATA

Inventors

1. SANTANU ROY
13, NANDAKUMAR CHOWDHURY LANE, KOLKATA - 700006

Specification

Documents

Application Documents

# Name Date
1 332-cal-2001-granted-specification.pdf 2011-10-06
2 332-cal-2001-granted-reply to examination report.pdf 2011-10-06
3 332-cal-2001-granted-letter patent.pdf 2011-10-06
4 332-cal-2001-granted-gpa.pdf 2011-10-06
5 332-cal-2001-granted-form 3.pdf 2011-10-06
6 332-cal-2001-granted-form 2.pdf 2011-10-06
7 332-cal-2001-granted-form 18.pdf 2011-10-06
8 332-cal-2001-granted-form 1.pdf 2011-10-06
9 332-cal-2001-granted-description (complete).pdf 2011-10-06
10 332-cal-2001-granted-correspondence.pdf 2011-10-06
11 332-cal-2001-granted-claims.pdf 2011-10-06
12 332-cal-2001-granted-abstract.pdf 2011-10-06
13 00332-cal-2001-gpa.pdf 2011-10-06
14 00332-cal-2001-form-3.pdf 2011-10-06
15 00332-cal-2001-form-2.pdf 2011-10-06
16 00332-cal-2001-form-18.pdf 2011-10-06
17 00332-cal-2001-form-1.pdf 2011-10-06
18 00332-cal-2001-description(complete).pdf 2011-10-06
19 00332-cal-2001-correspondence.pdf 2011-10-06
20 00332-cal-2001-claims.pdf 2011-10-06
21 00332-cal-2001-abstract.pdf 2011-10-06
22 332-CAL-2001-22-02-2023-RELEVANT DOCUMENTS.pdf 2023-02-22

ERegister / Renewals

3rd: 16 Feb 2006

From 11/06/2003 - To 11/06/2006

4th: 16 Feb 2006

From 11/06/2004 - To 11/06/2007

5th: 16 Feb 2006

From 11/06/2005 - To 11/06/2008

6th: 16 Feb 2006

From 11/06/2006 - To 11/06/2009

7th: 19 Dec 2008

From 11/06/2007 - To 11/06/2008

8th: 19 Dec 2008

From 11/06/2008 - To 11/06/2009

9th: 30 Apr 2009

From 11/06/2009 - To 11/06/2010

10th: 09 Jun 2010

From 11/06/2010 - To 11/06/2011

11th: 01 Apr 2011

From 11/06/2011 - To 11/06/2012

12th: 10 May 2012

From 11/06/2012 - To 11/06/2013

13th: 10 Jun 2013

From 11/06/2013 - To 11/06/2014

14th: 18 Nov 2014

From 11/06/2014 - To 11/06/2015