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] => 1098680 [patent_doc_number] => 06818298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-16 [patent_title] => 'Magnetic recording medium with dual layer front coating and method of manufacture' [patent_app_type] => B2 [patent_app_number] => 10/263378 [patent_app_country] => US [patent_app_date] => 2002-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5082 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/818/06818298.pdf [firstpage_image] =>[orig_patent_app_number] => 10263378 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/263378
Magnetic recording medium with dual layer front coating and method of manufacture Sep 30, 2002 Issued
Array ( [id] => 6696580 [patent_doc_number] => 20030108774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-12 [patent_title] => 'Magnetic recording medium' [patent_app_type] => new [patent_app_number] => 10/254633 [patent_app_country] => US [patent_app_date] => 2002-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4511 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0108/20030108774.pdf [firstpage_image] =>[orig_patent_app_number] => 10254633 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/254633
Magnetic recording medium Sep 25, 2002 Abandoned
Array ( [id] => 6851231 [patent_doc_number] => 20030143434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-31 [patent_title] => 'Perpendicular magnetic recording medium' [patent_app_type] => new [patent_app_number] => 10/255075 [patent_app_country] => US [patent_app_date] => 2002-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 15843 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20030143434.pdf [firstpage_image] =>[orig_patent_app_number] => 10255075 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/255075
Perpendicular magnetic recording medium Sep 25, 2002 Issued
Array ( [id] => 6692431 [patent_doc_number] => 20030039863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-27 [patent_title] => 'Magnetic recording medium with dual magnetic layers and high in-plane coercivity' [patent_app_type] => new [patent_app_number] => 10/252708 [patent_app_country] => US [patent_app_date] => 2002-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5130 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20030039863.pdf [firstpage_image] =>[orig_patent_app_number] => 10252708 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/252708
Magnetic recording medium with dual magnetic layers and high in-plane coercivity Sep 23, 2002 Issued
Array ( [id] => 6796672 [patent_doc_number] => 20030175546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Method of manufacturing magnetic multilayer film, method of manufacturing magnetic recording medium, magnetic multilayer film and magnetic recording medium' [patent_app_type] => new [patent_app_number] => 10/245591 [patent_app_country] => US [patent_app_date] => 2002-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3739 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20030175546.pdf [firstpage_image] =>[orig_patent_app_number] => 10245591 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/245591
Method of manufacturing magnetic multilayer film, method of manufacturing magnetic recording medium, magnetic multilayer film and magnetic recording medium Sep 17, 2002 Issued
Array ( [id] => 6860838 [patent_doc_number] => 20030091846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-15 [patent_title] => 'Granular thin magnetic film and method of manufacturing the film, laminated magnetic film, magnetic part, and electronic device' [patent_app_type] => new [patent_app_number] => 10/221869 [patent_app_country] => US [patent_app_date] => 2002-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9684 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20030091846.pdf [firstpage_image] =>[orig_patent_app_number] => 10221869 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/221869
Granular thin magnetic film and method of manufacturing the film, laminated magnetic film, magnetic part, and electronic device Sep 16, 2002 Abandoned
Array ( [id] => 1112548 [patent_doc_number] => 06803131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-12 [patent_title] => 'Magnetic recording medium' [patent_app_type] => B2 [patent_app_number] => 10/236772 [patent_app_country] => US [patent_app_date] => 2002-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 5270 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/803/06803131.pdf [firstpage_image] =>[orig_patent_app_number] => 10236772 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/236772
Magnetic recording medium Sep 5, 2002 Issued
Array ( [id] => 6817528 [patent_doc_number] => 20030068486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-10 [patent_title] => 'Smudge resistant nanocomposite hardcoats and methods for making same' [patent_app_type] => new [patent_app_number] => 10/236737 [patent_app_country] => US [patent_app_date] => 2002-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11691 [patent_no_of_claims] => 67 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0068/20030068486.pdf [firstpage_image] =>[orig_patent_app_number] => 10236737 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/236737
Smudge resistant nanocomposite hardcoats and methods for making same Sep 5, 2002 Issued
Array ( [id] => 657752 [patent_doc_number] => 07105239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-12 [patent_title] => 'Perpendicular magnetic recording medium and magnetic recording/reproducing apparatus using the same' [patent_app_type] => utility [patent_app_number] => 10/234856 [patent_app_country] => US [patent_app_date] => 2002-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 9953 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/105/07105239.pdf [firstpage_image] =>[orig_patent_app_number] => 10234856 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/234856
Perpendicular magnetic recording medium and magnetic recording/reproducing apparatus using the same Sep 4, 2002 Issued
Array ( [id] => 633932 [patent_doc_number] => 07128988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-31 [patent_title] => 'Magnetic material structures, devices and methods' [patent_app_type] => utility [patent_app_number] => 10/415757 [patent_app_country] => US [patent_app_date] => 2002-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 27167 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/128/07128988.pdf [firstpage_image] =>[orig_patent_app_number] => 10415757 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/415757
Magnetic material structures, devices and methods Aug 28, 2002 Issued
Array ( [id] => 612522 [patent_doc_number] => 07147916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-12 [patent_title] => 'Magnetic material, method for producing the same, and magnetic recording medium' [patent_app_type] => utility [patent_app_number] => 10/230625 [patent_app_country] => US [patent_app_date] => 2002-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 12443 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/147/07147916.pdf [firstpage_image] =>[orig_patent_app_number] => 10230625 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/230625
Magnetic material, method for producing the same, and magnetic recording medium Aug 28, 2002 Issued
Array ( [id] => 6869718 [patent_doc_number] => 20030082407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-01 [patent_title] => 'Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus' [patent_app_type] => new [patent_app_number] => 10/228952 [patent_app_country] => US [patent_app_date] => 2002-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14004 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20030082407.pdf [firstpage_image] =>[orig_patent_app_number] => 10228952 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/228952
Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus Aug 27, 2002 Issued
Array ( [id] => 6800976 [patent_doc_number] => 20030096140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-22 [patent_title] => 'Magnetic recording medium' [patent_app_type] => new [patent_app_number] => 10/228491 [patent_app_country] => US [patent_app_date] => 2002-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9494 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20030096140.pdf [firstpage_image] =>[orig_patent_app_number] => 10228491 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/228491
Magnetic recording medium Aug 26, 2002 Abandoned
Array ( [id] => 1208471 [patent_doc_number] => RE038474 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2004-03-23 [patent_title] => 'CoCrPtB alloys with increased boron content and method of producing same' [patent_app_type] => E1 [patent_app_number] => 10/229670 [patent_app_country] => US [patent_app_date] => 2002-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2902 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/038/RE038474.pdf [firstpage_image] =>[orig_patent_app_number] => 10229670 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/229670
CoCrPtB alloys with increased boron content and method of producing same Aug 26, 2002 Issued
Array ( [id] => 6651508 [patent_doc_number] => 20030076632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-24 [patent_title] => 'Perpendicular magnetic recording medium' [patent_app_type] => new [patent_app_number] => 10/227524 [patent_app_country] => US [patent_app_date] => 2002-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6336 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20030076632.pdf [firstpage_image] =>[orig_patent_app_number] => 10227524 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/227524
Perpendicular magnetic recording medium Aug 25, 2002 Issued
Array ( [id] => 1122594 [patent_doc_number] => 06794028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-21 [patent_title] => 'Perpendicular magnetic recording medium and a method of manufacturing the same' [patent_app_type] => B2 [patent_app_number] => 10/227621 [patent_app_country] => US [patent_app_date] => 2002-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4132 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/794/06794028.pdf [firstpage_image] =>[orig_patent_app_number] => 10227621 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/227621
Perpendicular magnetic recording medium and a method of manufacturing the same Aug 22, 2002 Issued
Array ( [id] => 6720517 [patent_doc_number] => 20030054205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-20 [patent_title] => 'Perpendicular magnetic recording medium and method for production thereof' [patent_app_type] => new [patent_app_number] => 10/223705 [patent_app_country] => US [patent_app_date] => 2002-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4768 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20030054205.pdf [firstpage_image] =>[orig_patent_app_number] => 10223705 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/223705
Perpendicular magnetic recording medium and method for production thereof Aug 19, 2002 Abandoned
Array ( [id] => 633933 [patent_doc_number] => 07128989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-31 [patent_title] => 'Magnetic recording medium' [patent_app_type] => utility [patent_app_number] => 10/219669 [patent_app_country] => US [patent_app_date] => 2002-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16351 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/128/07128989.pdf [firstpage_image] =>[orig_patent_app_number] => 10219669 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/219669
Magnetic recording medium Aug 15, 2002 Issued
Array ( [id] => 6645187 [patent_doc_number] => 20030104250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-05 [patent_title] => 'Magnetic recording medium, method of manufacture therefor, and magnetic read/write apparatus' [patent_app_type] => new [patent_app_number] => 10/218570 [patent_app_country] => US [patent_app_date] => 2002-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9236 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0104/20030104250.pdf [firstpage_image] =>[orig_patent_app_number] => 10218570 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/218570
Magnetic recording medium, method of manufacture therefor, and magnetic read/write apparatus Aug 14, 2002 Issued
Array ( [id] => 1220035 [patent_doc_number] => 06703148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-09 [patent_title] => 'Magnetic recording medium and magnetic disk apparatus using the same' [patent_app_type] => B2 [patent_app_number] => 10/212737 [patent_app_country] => US [patent_app_date] => 2002-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 10809 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/703/06703148.pdf [firstpage_image] =>[orig_patent_app_number] => 10212737 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/212737
Magnetic recording medium and magnetic disk apparatus using the same Aug 6, 2002 Issued
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