Source: http://www.google.com/patents/US7362678?dq=6859936
Timestamp: 2017-11-21 06:41:52
Document Index: 346405883

Matched Legal Cases: ['Application No. 11', 'Application No. 11', 'Application No. 2000', 'Application No. 2000', 'Application No. 2000', 'Application No. 2000', 'Application No. 2001', 'Application No. 2001']

Patent US7362678 - Recording medium for storing write protection information and write ... - Google Patents
An apparatus for writing and/or reading write protection data using a recording medium storing write protection information, and a write protection method and apparatus for protecting data recorded on a recordable and/or rewritable disc from unwanted overwriting or erasing. In order for write protection...http://www.google.com/patents/US7362678?utm_source=gb-gplus-sharePatent US7362678 - Recording medium for storing write protection information and write protection method thereof
Publication number US7362678 B2
Also published as US6741535, US6744713, US6765853, US7123564, US7697389, US8139458, US20020176341, US20040190411, US20040228238, US20050111325, US20060077843
Publication number 11280283, 280283, US 7362678 B2, US 7362678B2, US-B2-7362678, US7362678 B2, US7362678B2
Patent Citations (101), Non-Patent Citations (20), Referenced by (4), Classifications (45), Legal Events (2)
US 7362678 B2
b 4 , b 3 = 00 b : Disc is not write protected 10 b : Disc is write protected
b 4 , b 3 = 00 b : Group is not write protected 10 b : Group is write protected . User data shall not be written to this block Others : Reserved
b 4 = 0 b : Disc is not write protected 1 b : Disc is write protected
b 4 = 0 b : Group is not write protected 1 b : Group is write protected
US6400665 * Oct 19, 1998 Jun 4, 2002 Sony Corporation Recording apparatus, recording method, playback apparatus, playback method, recording/playback apparatus, recording/playback method, presentation medium and recording medium
1 Japanese Office Action for Japanese Application No. 11-167491, no dates.
2 Japanese Office Action for Japanese Application No. 11-167491.
3 Japanese Office Action for Japanese Application No. 2000-319954, no dates.
4 Japanese Office Action for Japanese Application No. 2000-319954.
5 Japanese Office Action for Japanese Divisional Patent Application No. 2000-319954 dated Jul. 13, 2004 (related to the present application).
6 Japanese Office Action for Japanese Divisional Patent Application No. 2000-319954, dated Jan. 6, 2004 (related to the present application).
7 Japanese Office Action for Japanese Divisional Patent Application No. 2001-349426 dated Jul. 13, 2004 (related to the present application).
8 Japanese Office Action for Japanese Divisional Patent Application No. 2001-349428 dated Jul. 13, 2004 (related to the present application).
9 JIS 120 mm DVD-DVD-RAM, JIS X 6243, Jan. 10, 2000.
14 U.S. Appl. No. 10/020,945, filed Dec. 19, 2001, Jung-Wan Ko et al., Samsung Electronics Co., Ltd.
15 U.S. Appl. No. 10/779,767, filed Feb. 18, 2004, Jung-Wan Ko et al., Samsung Electronics Co., Ltd.
16 U.S. Appl. No. 10/819,265, filed Apr. 7, 2004, Jung-Wan Ko et al., Samsung Electronics Co., Ltd.
17 U.S. Appl. No. 11/025,936, filed Jan. 3, 2005, Jung-wan Ko et al., Samsung Electronics Co., Ltd.
18 U.S. Appl. No. 11/025,938, filed Jan. 3, 2005, Jung-wan Ko et al., Samsung Electronics Co., Ltd.
19 U.S. Appl. No. 11/025,939, filed Jan. 3, 2005, Jung-wan Ko et al., Samsung Electronics Co., Ltd.
20 U.S. Appl. No. 11/025,971, filed Jan. 3, 2005, Jung-wan Ko et al., Samsung Electronics Co., Ltd.
U.S. Classification 369/53.21, G9B/7.033, G9B/27.05, G9B/19.018, G9B/20.002
International Classification G11B20/10, G11B20/18, G11B20/12, G11B7/00
Cooperative Classification G11B20/00304, G11B2020/1285, G11B2220/2562, G11B20/00086, G11B20/00376, G11B2020/1278, G11B20/1217, G11B19/122, G11B20/10, G11B2020/1229, G11B20/00311, G11B20/00702, G11B2220/218, G11B2220/2537, G11B2220/215, G11B20/1883, G11B2020/1275, G11B2220/2566, G11B7/00736, G11B2220/216, G11B2020/1277, G11B20/00094, G11B27/329, G11B2220/20
European Classification G11B20/00P5A6L, G11B20/00P5A6D2, G11B20/00P9C, G11B20/00P5A6D1, G11B20/18S, G11B20/10, G11B20/00P1, G11B20/12D, G11B7/007R, G11B20/00P, G11B19/12C, G11B27/32D2