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EMC Corporation, et al. v. Pure Storage Inc. DC CAFC
- 1:13-cv-01985
- D. Del.
- Judge: Richard G. Andrews
- Filed: 11/26/2013
- Closed: 03/17/2016
- Latest Docket Entry: 11/09/2017
- PACER
- Docket updated daily
3
Plaintiffs
1
Defendant
1
Accused
Product
5
Patents-in-Suit
843
Days in
Litigation
-
EMC Corporation, et al. v. Pure Storage Inc. DC CAFC
- 1:13-cv-01985
- D. Del.
- Judge: Richard G. Andrews
- Filed: 11/26/2013
- Closed: 03/17/2016
- Latest Docket Entry: 11/09/2017
- PACER
- Docket updated daily
Cause of Action
Infringement
Market Sector
Networking
Court
Assigned Judge
Outcome Summary
- Patent Information
-
Validity & Enforceability
Claim # | Claim Text | Outcome |
---|---|---|
1 |
A method for storing data comprising: receiving a data stream comprising a plurality of data segments; assigning an identifier to one of the plurality of data segments; and determining whether one of the plurality of data segments has been stored
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|
Valid (102)
Entry 453 |
2 |
A method for storing data as recited in claim 1 wherein the identifier is derived from the content of the one of the plurality of data segments.
|
Valid (102)
Entry 453 |
7 |
A method for storing data as recited in claim 1 further comprising: confirming whether the one of the plurality of data segments has been stored previously using a relatively high latency memory.
|
Valid (102)
Entry 453 |
15 |
A data storage device comprising: an input interface adapted to receive a data stream comprising a plurality of data segments; and a segment redundancy check engine configured to receive a data stream comprising a plurality of data segments, assign
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|
Valid (102)
Entry 453 |
16 |
A computer program product for storing data, the computer program product being embodied in a computer readable storage medium and comprising computer instructions for: receiving a data stream comprising a plurality of data segments; assigning an
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|
Valid (102)
Entry 453 |
All Claims |
NA
|
Invalid (102)
Entry 534 |
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Infringement
Pure Storage, Inc.
- 3 Details
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
FlashArray | US 6,904,556 B2 |
6, 7
|
No infringement
Entry 456Entry 453 |
FlashArray | US 7,373,464 B2 |
32
|
No infringement
Entry 456Entry 449 Entry 453 |
FlashArray | US 7,434,015 B2 | All Asserted Claims |
Infringement
Entry 456
|
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Damages