"Doni , Agree with your comment . My best guess the "logical link" will be construed byreview board as Broadest reasonable interpretation."

sman...after reading your post, I must correct my considerations...with that I have put all issues side by side.

Claims construction:

e.digital: ****

a logical link between the previous logical data segment and the new data segment = plain and ordinary meaning

Defendant: ****

a logical link between the previous logical data segment and the
new data segment = Indefinite, or in the
alternative, "a pointer written to the previous logical data segment
that points to the physical location of the new data segment"

Court: ****

Not indefinite; plain and ordinary meaning

IPR: ****

To the extent the Board concludes that “a logical link between the previous
logical data segment and the new data seggment ” should be construed broader
than “a pointer written to the previous logical data segment that points to
the physical location of the new data segment, ” such as with the district
court’s claim construction, Krueger renders Claim 1 obvious. For example,
should the term be construed to include any linkage of data segments,
Krueger discloses that term.""

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The broadest meaning would be detailed as above provisions. "plain and ordinary meaning" I'm trapped by limitation yet again. Live and learn as they say.

My apologies to the board.

sman ...you have it down right....sorry. The side by side is for you.

We could all use a break from the intensity of it all.

doni