Solvent-based fluorescent inks for writing instruments based upon pigment dispersions in non-aqueous solvents

Details for Australian Patent Application No. 2001285100 (hide)

Owner BIC Corporation

Inventors Nowak, Michael T.; Chen, Qingping

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2001285100

PCT Pub. Number WO02/16515

Priority 09645417 24.08.00 US

Filing date 20 August 2001

Wipo publication date 4 March 2002

Acceptance publication date 15 February 2007

International Classifications

B43K 7/00 (2006.01) Ball-point pens

B43K 7/02 (2006.01) Ball-point pens

C09D 11/16 (2006.01) Inks - Writing inks

C09D 11/18 (2006.01) Inks - for use in ball-point writing instruments

Event Publications

22 June 2006 Assignment before Grant

  BIC Corporation The application has been assigned to BIC Corporation 2002

15 February 2007 Application Accepted

  Published as AU-B-2001285100

14 June 2007 Standard Patent Sealed

13 September 2007 Section 223 Application Received

  BIC Corporation An application to extend the time from 10 Mar 2005 to 10 Aug 2007 in which to file search results has been filed . Address for service in Australia - Phillips Ormonde & Fitzpatrick Level 22 367 Collins Street Melbourne VIC 3000

1 November 2007 Section 223 Application Allowed

  BIC Corporation The time in which to file search results has been extended to 10 Aug 2007. Address for service in Australia - Phillips Ormonde & Fitzpatrick Level 22 367 Collins Street Melbourne VIC 3000

19 March 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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