Search

Tho Dac Ta

Examiner (ID: 1356, Phone: (571)272-2014 , Office: P/2831 )

Most Active Art Unit
2833
Art Unit(s)
2832, 2834, 2833, 2839, 2899, 2831, 3202
Total Applications
4021
Issued Applications
3531
Pending Applications
135
Abandoned Applications
354

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7312504 [patent_doc_number] => 20040033390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Perpendicular magnetic recording medium and magnetic recording/reproduction apparatus' [patent_app_type] => new [patent_app_number] => 10/640356 [patent_app_country] => US [patent_app_date] => 2003-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8885 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20040033390.pdf [firstpage_image] =>[orig_patent_app_number] => 10640356 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640356
Perpendicular magnetic recording medium and magnetic recording/reproduction apparatus Aug 13, 2003 Issued
Array ( [id] => 7391662 [patent_doc_number] => 20040038078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Magnetic recording medium underlayer and method for obtaining a desired lattice parameter therefor' [patent_app_type] => new [patent_app_number] => 10/640785 [patent_app_country] => US [patent_app_date] => 2003-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2788 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20040038078.pdf [firstpage_image] =>[orig_patent_app_number] => 10640785 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640785
Magnetic recording medium underlayer and method for obtaining a desired lattice parameter therefor Aug 13, 2003 Abandoned
Array ( [id] => 7469863 [patent_doc_number] => 20040096700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Magnetic sensor system' [patent_app_type] => new [patent_app_number] => 10/640150 [patent_app_country] => US [patent_app_date] => 2003-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2067 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20040096700.pdf [firstpage_image] =>[orig_patent_app_number] => 10640150 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640150
Magnetic sensor system Aug 12, 2003 Abandoned
Array ( [id] => 616229 [patent_doc_number] => 07144640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-05 [patent_title] => 'Tilted media for hard disk drives and magnetic data storage devices' [patent_app_type] => utility [patent_app_number] => 10/632522 [patent_app_country] => US [patent_app_date] => 2003-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 6941 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/144/07144640.pdf [firstpage_image] =>[orig_patent_app_number] => 10632522 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/632522
Tilted media for hard disk drives and magnetic data storage devices Jul 31, 2003 Issued
Array ( [id] => 768473 [patent_doc_number] => 07005202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'Magnetic recording medium and magnetic recording apparatus' [patent_app_type] => utility [patent_app_number] => 10/631768 [patent_app_country] => US [patent_app_date] => 2003-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 12489 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/005/07005202.pdf [firstpage_image] =>[orig_patent_app_number] => 10631768 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/631768
Magnetic recording medium and magnetic recording apparatus Jul 31, 2003 Issued
Array ( [id] => 7397503 [patent_doc_number] => 20040023073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-05 [patent_title] => 'Magnetic recording medium, method of manufacturing the same, and magnetic recording and reproduction apparatus' [patent_app_type] => new [patent_app_number] => 10/630751 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7540 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0023/20040023073.pdf [firstpage_image] =>[orig_patent_app_number] => 10630751 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/630751
Magnetic recording medium, method of manufacturing the same, and magnetic recording and reproduction apparatus Jul 30, 2003 Issued
Array ( [id] => 982112 [patent_doc_number] => 06926956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-09 [patent_title] => 'Transparent conductive heat sealing material and carrier tape lid using same' [patent_app_type] => utility [patent_app_number] => 10/631561 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 10599 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/926/06926956.pdf [firstpage_image] =>[orig_patent_app_number] => 10631561 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/631561
Transparent conductive heat sealing material and carrier tape lid using same Jul 30, 2003 Issued
Array ( [id] => 623326 [patent_doc_number] => 07138194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-21 [patent_title] => 'Magnetic recording medium, method of manufacture therefor, and magnetic read/write apparatus' [patent_app_type] => utility [patent_app_number] => 10/630796 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7984 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/138/07138194.pdf [firstpage_image] =>[orig_patent_app_number] => 10630796 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/630796
Magnetic recording medium, method of manufacture therefor, and magnetic read/write apparatus Jul 30, 2003 Issued
Array ( [id] => 7153405 [patent_doc_number] => 20050025998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Data storage media having a sublayer containing a pigment combination having balanced pigment weight ratios' [patent_app_type] => utility [patent_app_number] => 10/630410 [patent_app_country] => US [patent_app_date] => 2003-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5060 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20050025998.pdf [firstpage_image] =>[orig_patent_app_number] => 10630410 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/630410
Data storage media having a sublayer containing a pigment combination having balanced pigment weight ratios Jul 29, 2003 Abandoned
Array ( [id] => 291045 [patent_doc_number] => RE040726 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2009-06-09 [patent_title] => 'Patterned magnetic recording media with discrete magnetic regions separated by regions of antiferromagnetically coupled films' [patent_app_type] => reissue [patent_app_number] => 10/630818 [patent_app_country] => US [patent_app_date] => 2003-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4741 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/040/RE040726.pdf [firstpage_image] =>[orig_patent_app_number] => 10630818 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/630818
Patterned magnetic recording media with discrete magnetic regions separated by regions of antiferromagnetically coupled films Jul 28, 2003 Issued
Array ( [id] => 6983100 [patent_doc_number] => 20050153170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Magnetic tape and magnetic tape cartridge' [patent_app_type] => utility [patent_app_number] => 10/507134 [patent_app_country] => US [patent_app_date] => 2003-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 20992 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0153/20050153170.pdf [firstpage_image] =>[orig_patent_app_number] => 10507134 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/507134
Magnetic tape and magnetic tape cartridge Jul 15, 2003 Abandoned
Array ( [id] => 7357023 [patent_doc_number] => 20040013909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Magnetic recording medium, method of manufacture thereof, and magnetic read/write apparatus' [patent_app_type] => new [patent_app_number] => 10/617868 [patent_app_country] => US [patent_app_date] => 2003-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6868 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20040013909.pdf [firstpage_image] =>[orig_patent_app_number] => 10617868 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/617868
Magnetic recording medium, method of manufacture thereof, and magnetic read/write apparatus Jul 13, 2003 Issued
Array ( [id] => 679307 [patent_doc_number] => 07083870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-01 [patent_title] => 'Magnetic recording medium, method of manufacturing the same, and magnetic recording and reproduction apparatus' [patent_app_type] => utility [patent_app_number] => 10/617822 [patent_app_country] => US [patent_app_date] => 2003-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7443 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/083/07083870.pdf [firstpage_image] =>[orig_patent_app_number] => 10617822 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/617822
Magnetic recording medium, method of manufacturing the same, and magnetic recording and reproduction apparatus Jul 13, 2003 Issued
Array ( [id] => 7286441 [patent_doc_number] => 20040146747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Perpendicular magnetic recording medium' [patent_app_type] => new [patent_app_number] => 10/616377 [patent_app_country] => US [patent_app_date] => 2003-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11308 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0146/20040146747.pdf [firstpage_image] =>[orig_patent_app_number] => 10616377 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/616377
Perpendicular magnetic recording medium Jul 9, 2003 Abandoned
Array ( [id] => 7406791 [patent_doc_number] => 20040106013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-03 [patent_title] => 'Master information carrier for magnetic transfer' [patent_app_type] => new [patent_app_number] => 10/615293 [patent_app_country] => US [patent_app_date] => 2003-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3995 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0106/20040106013.pdf [firstpage_image] =>[orig_patent_app_number] => 10615293 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/615293
Master information carrier for magnetic transfer Jul 8, 2003 Abandoned
Array ( [id] => 7363472 [patent_doc_number] => 20040005481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-08 [patent_title] => 'Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus' [patent_app_type] => new [patent_app_number] => 10/614042 [patent_app_country] => US [patent_app_date] => 2003-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20363 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20040005481.pdf [firstpage_image] =>[orig_patent_app_number] => 10614042 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/614042
Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus Jul 7, 2003 Issued
Array ( [id] => 982131 [patent_doc_number] => 06926975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-09 [patent_title] => 'Magnetic recording medium' [patent_app_type] => utility [patent_app_number] => 10/613156 [patent_app_country] => US [patent_app_date] => 2003-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 9243 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/926/06926975.pdf [firstpage_image] =>[orig_patent_app_number] => 10613156 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/613156
Magnetic recording medium Jul 2, 2003 Issued
Array ( [id] => 7425408 [patent_doc_number] => 20040265639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'NiCr and NiFeCr seed layers for perpendicular magnetic recording media' [patent_app_type] => new [patent_app_number] => 10/609990 [patent_app_country] => US [patent_app_date] => 2003-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5952 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20040265639.pdf [firstpage_image] =>[orig_patent_app_number] => 10609990 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/609990
NiCr and NiFeCr seed layers for perpendicular magnetic recording media Jun 29, 2003 Issued
Array ( [id] => 7425400 [patent_doc_number] => 20040265638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Buffer layers for magnetic media with a plastic substrate' [patent_app_type] => new [patent_app_number] => 10/609863 [patent_app_country] => US [patent_app_date] => 2003-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5446 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20040265638.pdf [firstpage_image] =>[orig_patent_app_number] => 10609863 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/609863
Buffer layers for magnetic media with a plastic substrate Jun 29, 2003 Issued
Array ( [id] => 1037330 [patent_doc_number] => 06872478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-29 [patent_title] => 'Magnetic thin film media with a pre-seed layer of CrTiAl' [patent_app_type] => utility [patent_app_number] => 10/608866 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2337 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/872/06872478.pdf [firstpage_image] =>[orig_patent_app_number] => 10608866 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/608866
Magnetic thin film media with a pre-seed layer of CrTiAl Jun 25, 2003 Issued
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