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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] => 82944 [patent_doc_number] => 07740961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-22 [patent_title] => 'Magnetic recording medium' [patent_app_type] => utility [patent_app_number] => 11/434519 [patent_app_country] => US [patent_app_date] => 2006-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 6013 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/740/07740961.pdf [firstpage_image] =>[orig_patent_app_number] => 11434519 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/434519
Magnetic recording medium May 15, 2006 Issued
Array ( [id] => 5784888 [patent_doc_number] => 20060204789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-14 [patent_title] => 'Magnetic material, method for producing the same, and magnetic recording medium' [patent_app_type] => utility [patent_app_number] => 11/434529 [patent_app_country] => US [patent_app_date] => 2006-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12440 [patent_no_of_claims] => 8 [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/A1/0204/20060204789.pdf [firstpage_image] =>[orig_patent_app_number] => 11434529 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/434529
Magnetic material, method for producing the same, and magnetic recording medium May 14, 2006 Abandoned
Array ( [id] => 5732576 [patent_doc_number] => 20060257693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-16 [patent_title] => 'Magnetic recording medium' [patent_app_type] => utility [patent_app_number] => 11/431614 [patent_app_country] => US [patent_app_date] => 2006-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18010 [patent_no_of_claims] => 15 [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/A1/0257/20060257693.pdf [firstpage_image] =>[orig_patent_app_number] => 11431614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/431614
Magnetic recording medium May 10, 2006 Abandoned
Array ( [id] => 141302 [patent_doc_number] => 07687159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Magnetic recording medium and method for manufacturing same' [patent_app_type] => utility [patent_app_number] => 11/410303 [patent_app_country] => US [patent_app_date] => 2006-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2178 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/687/07687159.pdf [firstpage_image] =>[orig_patent_app_number] => 11410303 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/410303
Magnetic recording medium and method for manufacturing same Apr 23, 2006 Issued
Array ( [id] => 5676444 [patent_doc_number] => 20060181799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'Magnetic recording medium and magnetic storage apparatus' [patent_app_type] => utility [patent_app_number] => 11/405649 [patent_app_country] => US [patent_app_date] => 2006-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9613 [patent_no_of_claims] => 5 [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/A1/0181/20060181799.pdf [firstpage_image] =>[orig_patent_app_number] => 11405649 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/405649
Magnetic recording medium and magnetic storage apparatus Apr 16, 2006 Issued
Array ( [id] => 5125715 [patent_doc_number] => 20070237986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'Perpendicular magnetic recording media without soft magnetic underlayer and method of fabricating same' [patent_app_type] => utility [patent_app_number] => 11/399507 [patent_app_country] => US [patent_app_date] => 2006-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4207 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0237/20070237986.pdf [firstpage_image] =>[orig_patent_app_number] => 11399507 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/399507
Perpendicular magnetic recording media without soft magnetic underlayer and method of fabricating same Apr 6, 2006 Abandoned
Array ( [id] => 5858450 [patent_doc_number] => 20060228591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'MAGNETIC RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 11/278708 [patent_app_country] => US [patent_app_date] => 2006-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5328 [patent_no_of_claims] => 3 [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/A1/0228/20060228591.pdf [firstpage_image] =>[orig_patent_app_number] => 11278708 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/278708
MAGNETIC RECORDING MEDIUM Apr 4, 2006 Abandoned
Array ( [id] => 5850899 [patent_doc_number] => 20060234090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Magnetic recording medium and manufacturing method of the same' [patent_app_type] => utility [patent_app_number] => 11/395300 [patent_app_country] => US [patent_app_date] => 2006-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7634 [patent_no_of_claims] => 12 [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/A1/0234/20060234090.pdf [firstpage_image] =>[orig_patent_app_number] => 11395300 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/395300
Magnetic recording medium and manufacturing method of the same Apr 2, 2006 Abandoned
Array ( [id] => 5753757 [patent_doc_number] => 20060222906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Radiation curing polyurethane resin for magnetic recording medium, method of manufacturing radiation curing polyurethane resin for magnetic recording medium, and magnetic recording medium' [patent_app_type] => utility [patent_app_number] => 11/392786 [patent_app_country] => US [patent_app_date] => 2006-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10943 [patent_no_of_claims] => 4 [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/A1/0222/20060222906.pdf [firstpage_image] =>[orig_patent_app_number] => 11392786 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/392786
Radiation curing polyurethane resin for magnetic recording medium, method of manufacturing radiation curing polyurethane resin for magnetic recording medium, and magnetic recording medium Mar 29, 2006 Abandoned
Array ( [id] => 196243 [patent_doc_number] => 07638209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-29 [patent_title] => 'Recording medium' [patent_app_type] => utility [patent_app_number] => 11/391282 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7953 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/638/07638209.pdf [firstpage_image] =>[orig_patent_app_number] => 11391282 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/391282
Recording medium Mar 28, 2006 Issued
Array ( [id] => 5753753 [patent_doc_number] => 20060222902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Perpendicular magnetic recording medium, manufacturing method thereof, and magnetic storage device' [patent_app_type] => utility [patent_app_number] => 11/388547 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 18681 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0222/20060222902.pdf [firstpage_image] =>[orig_patent_app_number] => 11388547 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/388547
Perpendicular magnetic recording medium, manufacturing method thereof, and magnetic storage device Mar 23, 2006 Abandoned
Array ( [id] => 4623942 [patent_doc_number] => 08003237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Perpendicular magnetic recording disk and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 11/909598 [patent_app_country] => US [patent_app_date] => 2006-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6332 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/003/08003237.pdf [firstpage_image] =>[orig_patent_app_number] => 11909598 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/909598
Perpendicular magnetic recording disk and manufacturing method thereof Mar 19, 2006 Issued
Array ( [id] => 5631264 [patent_doc_number] => 20060147733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-06 [patent_title] => 'Film-laminated metal sheet for container' [patent_app_type] => utility [patent_app_number] => 11/360210 [patent_app_country] => US [patent_app_date] => 2006-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 33168 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20060147733.pdf [firstpage_image] =>[orig_patent_app_number] => 11360210 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/360210
Film-laminated metal sheet for container Feb 22, 2006 Issued
Array ( [id] => 210075 [patent_doc_number] => 07625646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Perpendicular magnetic recording medium and method of manufacturing it' [patent_app_type] => utility [patent_app_number] => 11/354085 [patent_app_country] => US [patent_app_date] => 2006-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 7360 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/625/07625646.pdf [firstpage_image] =>[orig_patent_app_number] => 11354085 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/354085
Perpendicular magnetic recording medium and method of manufacturing it Feb 14, 2006 Issued
Array ( [id] => 5069263 [patent_doc_number] => 20070190364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'Ruthenium alloy magnetic media and sputter targets' [patent_app_type] => utility [patent_app_number] => 11/353141 [patent_app_country] => US [patent_app_date] => 2006-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5265 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20070190364.pdf [firstpage_image] =>[orig_patent_app_number] => 11353141 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/353141
Ruthenium alloy magnetic media and sputter targets Feb 13, 2006 Abandoned
Array ( [id] => 5625139 [patent_doc_number] => 20060263644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Magnetic recording medium with backside to decrease recording surface embossment' [patent_app_type] => utility [patent_app_number] => 11/354356 [patent_app_country] => US [patent_app_date] => 2006-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6879 [patent_no_of_claims] => 21 [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/A1/0263/20060263644.pdf [firstpage_image] =>[orig_patent_app_number] => 11354356 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/354356
Magnetic recording medium with backside to decrease recording surface embossment Feb 13, 2006 Abandoned
Array ( [id] => 5672348 [patent_doc_number] => 20060177702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Magnetic recording medium, method of producing the same, and magnetic storage apparatus' [patent_app_type] => utility [patent_app_number] => 11/346656 [patent_app_country] => US [patent_app_date] => 2006-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 21790 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0177/20060177702.pdf [firstpage_image] =>[orig_patent_app_number] => 11346656 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/346656
Magnetic recording medium, method of producing the same, and magnetic storage apparatus Feb 2, 2006 Issued
Array ( [id] => 7724081 [patent_doc_number] => 08097351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-17 [patent_title] => 'Magnetic recording apparatus' [patent_app_type] => utility [patent_app_number] => 11/341849 [patent_app_country] => US [patent_app_date] => 2006-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 24 [patent_no_of_words] => 7543 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/097/08097351.pdf [firstpage_image] =>[orig_patent_app_number] => 11341849 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/341849
Magnetic recording apparatus Jan 29, 2006 Issued
Array ( [id] => 210073 [patent_doc_number] => 07625645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Patterned magnetic recording media, stamper for manufacture of patterned magnetic recording media, method of manufacturing patterned magnetic recording media, and magnetic recording/reproduction apparatus' [patent_app_type] => utility [patent_app_number] => 11/341569 [patent_app_country] => US [patent_app_date] => 2006-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 9480 [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/07/625/07625645.pdf [firstpage_image] =>[orig_patent_app_number] => 11341569 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/341569
Patterned magnetic recording media, stamper for manufacture of patterned magnetic recording media, method of manufacturing patterned magnetic recording media, and magnetic recording/reproduction apparatus Jan 29, 2006 Issued
Array ( [id] => 5177200 [patent_doc_number] => 20070178260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Paper having discrete regions of ferromagnetic material and process of making the same' [patent_app_type] => utility [patent_app_number] => 11/341734 [patent_app_country] => US [patent_app_date] => 2006-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3423 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20070178260.pdf [firstpage_image] =>[orig_patent_app_number] => 11341734 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/341734
Paper having discrete regions of ferromagnetic material and process of making the same Jan 26, 2006 Abandoned
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