Network-Attachable, File-Accessible Storage Drive
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Oct 4, 2012
app pub date -
Jun 14, 2012
filing date -
Apr 6, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
Storage drive logic and a standalone tape file structure are described. File transfer logic transfers file data to and from a network according to a first protocol. Media access logic accesses a sequential-access storage medium associated with the drive according to a second protocol. Media management logic translates file-based commands received from the network according to the first protocol into sequential-access device commands according to the second protocol. The device commands control accessing of data by the drive. The storage medium may be a magnetic tape including a data region for storing data in a file format, and a table of contents (TOC) region for storing a table of contents that indexes the locations of files within the data region.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
QUANTUM CORPORATION | 501 SYCAMORE DRIVE MILPITAS CA 95035 |
International Classification(s)

- 2012 Application Filing Year
- G06F Class
- 48051 Applications Filed
- 40472 Patents Issued To-Date
- 84.23 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Barbian, Douglas F | Lakewood, US | 5 | 151 |
# of filed Patents : 5 Total Citations : 151 | |||
Chaney, Richard | Elbert, US | 8 | 187 |
# of filed Patents : 8 Total Citations : 187 | |||
Guignard, Jean-Pierre | Toulouse, FR | 3 | 63 |
# of filed Patents : 3 Total Citations : 63 | |||
Hudson, Victor W | Fort Collins, US | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 | |||
Moreira, Fernando | Plaisance Du Touch, FR | 5 | 80 |
# of filed Patents : 5 Total Citations : 80 | |||
Mulder, Curtis | Boulder, US | 3 | 44 |
# of filed Patents : 3 Total Citations : 44 | |||
Ostlund, Mark | Pleasanton, US | 2 | 38 |
# of filed Patents : 2 Total Citations : 38 | |||
Paulus, Franck | Toulouse, FR | 3 | 63 |
# of filed Patents : 3 Total Citations : 63 | |||
Rabaud, Sebastien | Toulouse, FR | 3 | 63 |
# of filed Patents : 3 Total Citations : 63 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- G06F Class
- 1.55 % this patent is cited more than
- 13 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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