Law Commons^™

The Reach Of Literal Claim Scope Into After-Arising Technology: On Thing Construction And The Meaning Of Meaning, Kevin Emerson Collins

Articles by Maurer Faculty

Broadly speaking, courts and commentators have offered two theories to explain the relationship between the literal scope of a patent claim and after-arising technology (AAT), i.e. technology that is not discovered until after a claim has been filed. The fixation theory asserts that claim scope is and/or should be fixed on the date a claim is filed and that this fixation makes it impossible for the claim to encompass AA T because a claim must grow in some sense after the filing date in order to encompass AA T. In stark contrast, the growth theory argues that literal claim scope …