Case 6:20-cv-00423-ADA Document 1-2 Filed 05/26/20 Page 1 of 6
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` Exhibit 2
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`Case 6:20-cv-00423-ADA Document 1-2 Filed 05/26/20 Page 2 of 6
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`U.S. Patent No. 7,818,691 (“’691 Patent”) for Microsoft Accused Instrumentalities
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`Accused Products
`Each of Microsoft’s touch-enabled notebook and laptop computers (e.g. Microsoft Surface Book 2) (“Accused
`Instrumentality”) infringes at least Claim 2 of the ’691 Patent.
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`Claim 2
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`Claim 2
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`Accused Instrumentality
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`[pre] A graphical user interface (GUI),
`which may comprise an update of an
`existing program, that may fully operate
`a GUI by a two step method of
`movement of a pointer (0) to operate one
`or more functions within the GUI,
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`[a] wherein, said existing program is any
`existing program that can operate the
`movement of the pointer (0) over a
`screen (300) and has one or more
`functions operated by one or more other
`methods apart from said two step
`method,
`[b] and/or one or more functions operated
`by said one or more other methods in said
`existing program can be updated to
`operate by said two step method,
`[c] wherein said GUI executes one or
`more functions within the GUI by the
`completion of the following said two step
`method:
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`The preamble is not a limitation. To the extent the preamble is construed as a limitation,
`the Accused Instrumentality includes a graphical user interface (GUI) that may fully
`operate a GUI by a two step method of movement of a pointer (0) to operate one or
`more functions within the GUI.
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`See elements [d]-[e] below.
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`The Accused Instrumentality may also include the optional claimed update of an
`existing program.
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`The Accused Instrumentality may include the optional claimed existing program that
`can operate the movement of the pointer (0) over a screen (300) and has one or more
`functions operated by one or more other methods apart from said two step method.
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`The Accused Instrumentality may include the optional claimed existing program that
`has one or more functions operated by said one or more other methods in said existing
`program can be updated to operate by said two step method.
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`The Accused Instrumentality includes a GUI that executes one or more functions within
`the GUI by the completion of the two step method as claimed.
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`See elements [d]-[e] below.
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`Case 6:20-cv-00423-ADA Document 1-2 Filed 05/26/20 Page 3 of 6
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`Claim 2
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`Accused Instrumentality
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`[d] first said pointer (0) is immediately
`adjacent or passes within a control area
`(1), which is an area of the screen (300)
`that may be any size including from a
`pixel on the screen (300) to occupying
`the whole screen (300),
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`The Accused Instrumentality performs the step of a first said pointer (0) is immediately
`adjacent or passes within a control area (1), which is an area of the screen (300) that
`may be any size including from a pixel on the screen (300) to occupying the whole
`screen (300).
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`For example, the Accused Instrumentality has a first pointer (0) when a user touches its
`screen with a finger. Under certain conditions, the first pointer (0) is also displayed
`graphically on the screen.
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`Case 6:20-cv-00423-ADA Document 1-2 Filed 05/26/20 Page 4 of 6
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`Claim 2
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`Accused Instrumentality
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`Exemplary photograph of Accused Instrumentality showing screen (300) and a
`graphical representation of pointer (0) under user’s finger.
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`In the situation when the “lock screen” is displayed, there is a control area (1) on the
`screen (300). The user may place the pointer within or immediately adjacent to the
`control area, e.g. by touching the screen.
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`Exemplary photograph of Accused Instrumentality with user placing pointer (0) within
`control area (1).
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`Case 6:20-cv-00423-ADA Document 1-2 Filed 05/26/20 Page 5 of 6
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`Claim 2
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`Accused Instrumentality
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`[e] and second by the completion of a
`subsequent movement of said pointer (0)
`according to a specified movement
`generates a ‘click’ event, thereby
`triggering one or more functions within
`the GUI.
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`The Accused Instrumentality performs the step of the completion of a subsequent
`movement of said pointer (0) according to a specified movement generating a ‘click’
`event, thereby triggering one or more functions within the GUI.
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`For example, after the user places pointer (0) within the control area (1) on the lock
`screen as described in element [d] above, the user may move the pointer vertically:
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`Exemplary photograph of Accused Instrumentality showing vertical motion in progress.
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`Case 6:20-cv-00423-ADA Document 1-2 Filed 05/26/20 Page 6 of 6
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`Claim 2
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`Accused Instrumentality
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`If the user completes the specified movement of moving the pointer up and then
`releasing his or her touch, the Accused Instrumentality generates a ‘click’ event and
`triggers the function of displaying the login prompt.
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`Exemplary photograph of Accused Instrumentality after specified vertical motion of
`pointer, showing the result of the ‘click’ event unlocking the lock screen.
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