Illinois Tool Works Inc v Airco Fasteners Pty Ltd [2022] FCA 495

Illinois Tool Works Inc v Airco Fasteners Pty Ltd [2022] FCA 495

'Close proximity' in the relevant patent claim requires the fuel metering chamber to be sufficiently near the closure, judged relative to the whole fuel cell, to allow effective metering, not necessarily adjacent or at an end. 'Opposite' refers to a spatial relationship (facing or across from) along the same axis...

Source-derived case information.

Parties
Applicant in VID 593/2020; Second Respondent in VID 711/2021 and VID 716/2021: Illinois Tool Works Inc; Respondent in VID 593/2020; Applicant in VID 711/2021 and VID 716/2021: Airco Fasteners Pty Ltd (ACN 068 705 699); First Respondent in VID 711/2021 and VID 716/2021: Commissioner of Patents
Jurisdiction
Australia
Judgment Date
05 May 2022
Procedural Posture
Federal Court First Instance Proceedings (consolidated Patent Infringement and Administrative Review) / Judgment After Final Hearing
Outcome
Applicant succeeds in infringement proceeding. Respondent's applications for judicial review and extensions of time are dismissed.
Legal Topics
Patents—construction—infringement—amendments—judicial Review—extension of Time—administrative Decisions
Intellectual Property Administrative Law Patents—construction—infringement—amendments—judicial Review—extension of Time—administrative Decisions

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Parties

Illinois Tool Works Inc

Applicant in VID 593/2020; Second Respondent in VID 711/2021 and VID 716/2021

Airco Fasteners Pty Ltd (ACN 068 705 699)

Respondent in VID 593/2020; Applicant in VID 711/2021 and VID 716/2021

Commissioner of Patents

First Respondent in VID 711/2021 and VID 716/2021

Procedural Posture

Federal Court First Instance Proceedings (consolidated Patent Infringement and Administrative Review) / Judgment After Final Hearing

Legal Issues

  1. 1 Proper construction of 'close proximity' and 'opposite' in the context of asserted patent claims
  2. 2 Whether Airco Fuel Cell infringed claims 1, 2, 3, 17, and 20 of the patent
  3. 3 Whether amendments to introduce claims 17, 20, and 21 were allowable under s 102 of the Patents Act 1990 (Cth)

Ratio Decidendi

'Close proximity' in the relevant patent claim requires the fuel metering chamber to be sufficiently near the closure, judged relative to the whole fuel cell, to allow effective metering, not necessarily adjacent or at an end. 'Opposite' refers to a spatial relationship (facing or across from) along the same axis between the second end of the valve body and the fuel metering chamber, not 'at the other end.' Under these constructions, the Airco Fuel Cell infringes the asserted patent claims. The amendments introducing claims 17, 20, and 21 were not broadening and were allowed. Applications by Airco for extension of time for appeal and judicial review were dismissed as incompetent or...

Court Disposition

Applicant succeeds in infringement proceeding. Respondent's applications for judicial review and extensions of time are dismissed.

Orders

  • The Airco Fuel Cell infringes asserted claims of the patent (orders to be settled by parties within 14 days in VID 593/2020)
  • Airco Fasteners Pty Ltd's applications in VID 711/2021 and VID 716/2021 dismissed