Title of Invention

UNIT DOSE DISPENSING DEVICE FOR DISPENSING A DISINFECTANT

Abstract According to one aspect of the invention, there is provided a unit-does dispensing device for dispensing a disinfectant for use in a water purifier comprising: (a) a container having a base provided with a unit-dose dispensing aperture; (b) a relatable unit-dose dispensing mechanism disposed in said container, said dispensing mechanism comprising (i) a relatable shaft; (11) a plate disposed below said base fixedly attached to said shaft wherein said plate has an opening cross-section is substantially the same as said aperture; (iii) a open-ended column for holding a stack of unit-doses of disinfecting material, said column offset from and attached to said shaft and capable of being rotated on rotation of said shaft such that the one position at which said column is aligned with said aperture, only one unit-dose is released from said column and held on said plate, and on rotation of said shaft, at the dispensing position, said aperture aligns with said opening to dispense the unit-dose from said container.
Full Text

Documents:

0043-MUM-2005-CORRESPONDENCE(27-7-2009).pdf

43-MUM-2005-ABSTRACT(16-1-2006).pdf

43-mum-2005-abstract(complete)-(16-1-2006).pdf

43-mum-2005-abstract(granted)-(19-2-2010).pdf

43-mum-2005-annexure to form 3(16-1-2006).pdf

43-mum-2005-annexure to form 3(28-8-2008).pdf

43-MUM-2005-CANCELLED PAGES(16-1-2006).pdf

43-MUM-2005-CLAIMS(26-12-2008).pdf

43-mum-2005-claims(complete)-(16-1-2006).pdf

43-mum-2005-claims(granted)-(19-2-2010).pdf

43-mum-2005-correspondence 1(9-9-2009).pdf

43-mum-2005-correspondence 2(21-2-2007).pdf

43-MUM-2005-CORRESPONDENCE(13-8-2009).pdf

43-MUM-2005-CORRESPONDENCE(15-1-2010).pdf

43-MUM-2005-CORRESPONDENCE(26-12-2008).pdf

43-MUM-2005-CORRESPONDENCE(27-5-2009).pdf

43-MUM-2005-CORRESPONDENCE(27-7-2009).pdf

43-MUM-2005-CORRESPONDENCE(4-8-2009).pdf

43-MUM-2005-CORRESPONDENCE(7-2-2005).pdf

43-mum-2005-correspondence(ipo)-(23-2-2010).pdf

43-mum-2005-description(complete)-(16-1-2006).pdf

43-MUM-2005-DESCRIPTION(COMPLETE)-(26-12-2008).pdf

43-mum-2005-description(granted)-(19-2-2010).pdf

43-mum-2005-description(provisional)-(17-1-2005).pdf

43-MUM-2005-DRAWING(16-1-2006).pdf

43-mum-2005-drawing(complete)-(16-1-2006).pdf

43-mum-2005-drawing(granted)-(19-2-2010).pdf

43-mum-2005-drawing(provisiona)-(17-1-2005).pdf

43-MUM-2005-FORM 1(26-12-2008).pdf

43-mum-2005-form 13(4-10-2007).pdf

43-mum-2005-form 18(21-2-2007).pdf

43-mum-2005-form 2(26-12-2008).pdf

43-mum-2005-form 2(complete)-(16-1-2006).pdf

43-mum-2005-form 2(granted)-(19-2-2010).pdf

43-mum-2005-form 2(provisiona)-(17-1-2005).pdf

43-MUM-2005-FORM 2(TITLE PAGE)-(26-12-2008).pdf

43-mum-2005-form 2(title page)-(complete)-(16-1-2006).pdf

43-mum-2005-form 2(title page)-(granted)-(19-2-2010).pdf

43-mum-2005-form 2(title page)-(provisiona)-(17-1-2005).pdf

43-mum-2005-form 3(17-1-2005).pdf

43-MUM-2005-FORM 3(24-2-2010).pdf

43-MUM-2005-FORM 3(26-12-2008).pdf

43-mum-2005-form 5(16-1-2006).pdf

43-MUM-2005-GENERAL POWER OF ATTORNEY(26-12-2008).pdf

43-MUM-2005-INVENTION RECORD(16-1-2006).pdf

43-MUM-2005-OTHER DOCUMENT(27-7-2009).pdf

43-MUM-2005-PETITION UNDER RULE 137(26-12-2008).pdf

43-mum-2005-specification(amanded)-(26-12-2008).pdf


Patent Number 238783
Indian Patent Application Number 43/MUM/2005
PG Journal Number 9/2010
Publication Date 26-Feb-2010
Grant Date 19-Feb-2010
Date of Filing 17-Jan-2005
Name of Patentee HINDUSTAN UNILEVER LIMITED
Applicant Address HINDUSTAN LEVER HOUSE 165/166, BACKBAY RECLAMATION, MUMBAI 400020
Inventors:
# Inventor's Name Inventor's Address
1 MAHAPATRA SAMIRAN 2B ANUSANDHAN, HINDUSTAN LEVER RESEARCH CENTRE, CHAKALA, ANDHERI (E) MUMBAI 400099
2 KUMAR VELAYUDHAN NAIR GOPA 3A ANUSANDHAN, HINDUSTAN LEVER RESEARCH CENTRE, CHAKALA, ANDHERI (E) MUMBAI 400099
3 CHATTERJEE JAIDEEP 4C ANUSANDHAN, HINDUSTAN LEVER RESEARCH CENTRE, CHAKALA, ANDHERI (E) MUMBAI 400099
4 SRIVASTAVA MADALASA 9C, SAMBHAV TIRTH, 2A BHULABHAI DESAI ROAD, HAJI ALI, MUMBAI 400026
PCT International Classification Number B67D3/00
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 NA