Process and apparatus for pumping gases in a film

Details for Australian Patent Application No. 2005202760 (hide)

Owner Cryovac, Inc.

Inventors Godino, David Sr.; Audet, Paul A.

Agent Davies Collison Cave

Pub. Number AU-B-2005202760

Priority 10878474 28.06.04 US

Filing date 23 June 2005

Wipo publication date 12 January 2006

Acceptance publication date 27 September 2007

International Classifications

B29C 55/28 (2006.01) Shaping by stretching, e.g. drawing through a die - of blown tubular films, e.g. by inflation

B29C 47/00 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form

B29C 47/34 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form

F04B 43/12 (2006.01) Machines or pumps having flexible working members - having peristaltic action

B29C 47/88 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Heating or cooling the stream of extruded material

Event Publications

7 July 2005 Complete Application Filed

  Priority application(s): 10878474 28.06.04 US

12 January 2006 Application Open to Public Inspection

  Published as AU-B-2005202760

27 September 2007 Application Accepted

  Published as AU-B-2005202760

24 January 2008 Standard Patent Sealed

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

2005202761-Surgical method and apparatus

2005202759-Butene copolymer, resin composition comprising the copolymer and moldings of the composition, and solid titanium catalyst for producing the copolymer and method for preparing the catalyst