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

Details for Australian Patent Application No. 2001285088 (hide)

Owner BIC Corporation

Inventors Chen, Qingping; Nowak, Michael T.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2001285088

PCT Pub. Number WO02/16516

Priority 09645416 24.08.00 US

Filing date 20 August 2001

Wipo publication date 4 March 2002

Acceptance publication date 15 March 2007

International Classifications

B43K 7/00 (2006.01) Ball-point pens

B43K 8/02 (2006.01) Pens with writing-points other than nibs or balls

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

15 March 2007 Application Accepted

  Published as AU-B-2001285088

12 July 2007 Standard Patent Sealed

18 March 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2001285089

2001285087-Solution of an oxazolidinone antibiotic drug