DATAPLAY, INC.
Patent Owner
Stats
- 11 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 16, 2011 most recent publication
Details
- 11 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 940 Total Citation Count
- Sep 10, 1999 Earliest Filing
- 33 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8001391 Method of encrypting and decrypting data stored on a storage device using an embedded encryption/decryption meansApr 17, 08Aug 16, 11[H04L, G06F]
7729495 System and method for detecting unauthorized copying of encrypted dataAug 27, 01Jun 01, 10[H04N]
7051054 Method and apparatus for emulating read/write file system on a write-once storage diskMay 30, 00May 23, 06[G06F]
6980652 Combination mastered and writeable medium and use in electronic internet applianceNov 21, 00Dec 27, 05[H04N]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6970401 Fringing field focus motor and mechanism for optical disk driveExpiredSep 04, 01Nov 29, 05[G11B]
6631113 Continuous flexible connection method for miniature optical headExpiredOct 04, 00Oct 07, 03[G11B]
2003/0188,175 System and method for identifying vendors of hidden contentAbandonedAug 27, 01Oct 02, 03[G06F]
2003/0169,680 Protective enclosure for data storage cartridgeAbandonedMar 08, 02Sep 11, 03[G11B, B65D]
2003/0041,439 Device and method for mounting a spindle motor to a base in a miniature optical disk driveAbandonedSep 04, 01Mar 06, 03[H02K, B23P, H04R, G11B]
Top Inventors for This Owner
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