Search

Tan X. Dinh

Examiner (ID: 3857, Phone: (571)272-7586 , Office: P/2686 )

Most Active Art Unit
2686
Art Unit(s)
2686, 2752, 2688, 2653, 2516, 2627, 2606, 2759, 2502, 2651
Total Applications
2750
Issued Applications
2403
Pending Applications
48
Abandoned Applications
303

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6005796 [patent_doc_number] => 20110058272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Thermally-Assisted Magnetic Recording Head Comprising Near-Field Light Generator' [patent_app_type] => utility [patent_app_number] => 12/557078 [patent_app_country] => US [patent_app_date] => 2009-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14744 [patent_no_of_claims] => 20 [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/A1/0058/20110058272.pdf [firstpage_image] =>[orig_patent_app_number] => 12557078 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/557078
Thermally-assisted magnetic recording head comprising near-field light generator Sep 9, 2009 Issued
Array ( [id] => 8167540 [patent_doc_number] => 08174937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-08 [patent_title] => 'Thin-film magnetic head having microwave magnetic exciting function and magnetic recording and reproducing apparatus' [patent_app_type] => utility [patent_app_number] => 12/550662 [patent_app_country] => US [patent_app_date] => 2009-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 9688 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/174/08174937.pdf [firstpage_image] =>[orig_patent_app_number] => 12550662 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550662
Thin-film magnetic head having microwave magnetic exciting function and magnetic recording and reproducing apparatus Aug 30, 2009 Issued
Array ( [id] => 8544931 [patent_doc_number] => 08320228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Near-field optical head having tapered hole for guiding light beam' [patent_app_type] => utility [patent_app_number] => 12/584049 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 53 [patent_no_of_words] => 33320 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12584049 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584049
Near-field optical head having tapered hole for guiding light beam Aug 27, 2009 Issued
Array ( [id] => 4582964 [patent_doc_number] => 07830780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-09 [patent_title] => 'Information storage medium, and recording/reproducing apparatus and method' [patent_app_type] => utility [patent_app_number] => 12/545256 [patent_app_country] => US [patent_app_date] => 2009-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 5748 [patent_no_of_claims] => 15 [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/07/830/07830780.pdf [firstpage_image] =>[orig_patent_app_number] => 12545256 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/545256
Information storage medium, and recording/reproducing apparatus and method Aug 20, 2009 Issued
Array ( [id] => 7732341 [patent_doc_number] => 08102750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-24 [patent_title] => 'Super resolution producing apparatus capable of adjusting reproduction power' [patent_app_type] => utility [patent_app_number] => 12/539813 [patent_app_country] => US [patent_app_date] => 2009-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 16513 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/102/08102750.pdf [firstpage_image] =>[orig_patent_app_number] => 12539813 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/539813
Super resolution producing apparatus capable of adjusting reproduction power Aug 11, 2009 Issued
Array ( [id] => 8387518 [patent_doc_number] => 08264918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Near-field recording device having heating mechanism positioned near a trailing side of a magnetic pole' [patent_app_type] => utility [patent_app_number] => 12/537141 [patent_app_country] => US [patent_app_date] => 2009-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 6316 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12537141 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/537141
Near-field recording device having heating mechanism positioned near a trailing side of a magnetic pole Aug 5, 2009 Issued
Array ( [id] => 8216813 [patent_doc_number] => 08194509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Thermally-assisted magnetic recording head comprising light source with photonic-band layer' [patent_app_type] => utility [patent_app_number] => 12/512249 [patent_app_country] => US [patent_app_date] => 2009-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 19242 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/194/08194509.pdf [firstpage_image] =>[orig_patent_app_number] => 12512249 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/512249
Thermally-assisted magnetic recording head comprising light source with photonic-band layer Jul 29, 2009 Issued
Array ( [id] => 7765553 [patent_doc_number] => 08116173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Heat-assisted magnetic recording head with laser diode' [patent_app_type] => utility [patent_app_number] => 12/458955 [patent_app_country] => US [patent_app_date] => 2009-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 14854 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 434 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/116/08116173.pdf [firstpage_image] =>[orig_patent_app_number] => 12458955 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/458955
Heat-assisted magnetic recording head with laser diode Jul 27, 2009 Issued
Array ( [id] => 7754187 [patent_doc_number] => 08111591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-07 [patent_title] => 'Heat-assisted magnetic recording head having laser diode overlaping two recording wiring layers' [patent_app_type] => utility [patent_app_number] => 12/458954 [patent_app_country] => US [patent_app_date] => 2009-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 12430 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/111/08111591.pdf [firstpage_image] =>[orig_patent_app_number] => 12458954 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/458954
Heat-assisted magnetic recording head having laser diode overlaping two recording wiring layers Jul 27, 2009 Issued
Array ( [id] => 8579298 [patent_doc_number] => 08345518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-01 [patent_title] => 'Near field optical recording system having negative index of refraction structure' [patent_app_type] => utility [patent_app_number] => 12/505434 [patent_app_country] => US [patent_app_date] => 2009-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 11673 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12505434 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/505434
Near field optical recording system having negative index of refraction structure Jul 16, 2009 Issued
Array ( [id] => 5301903 [patent_doc_number] => 20090296555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'METHOD AND DEVICE FOR RECORDING INFORMATION ON A MULTILAYER INFORMATION CARRIER' [patent_app_type] => utility [patent_app_number] => 12/494722 [patent_app_country] => US [patent_app_date] => 2009-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2601 [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/A1/0296/20090296555.pdf [firstpage_image] =>[orig_patent_app_number] => 12494722 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/494722
METHOD AND DEVICE FOR RECORDING INFORMATION ON A MULTILAYER INFORMATION CARRIER Jun 29, 2009 Abandoned
Array ( [id] => 4522399 [patent_doc_number] => 07911883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Near-field light generating element having two different angles' [patent_app_type] => utility [patent_app_number] => 12/457984 [patent_app_country] => US [patent_app_date] => 2009-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 38 [patent_no_of_words] => 19529 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/911/07911883.pdf [firstpage_image] =>[orig_patent_app_number] => 12457984 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/457984
Near-field light generating element having two different angles Jun 25, 2009 Issued
Array ( [id] => 8365144 [patent_doc_number] => 08254212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Integrated heat assisted magnetic recording device' [patent_app_type] => utility [patent_app_number] => 12/491914 [patent_app_country] => US [patent_app_date] => 2009-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 4970 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12491914 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/491914
Integrated heat assisted magnetic recording device Jun 24, 2009 Issued
Array ( [id] => 9028058 [patent_doc_number] => 08537646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide' [patent_app_type] => utility [patent_app_number] => 12/736992 [patent_app_country] => US [patent_app_date] => 2009-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 12168 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12736992 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/736992
Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide May 18, 2009 Issued
Array ( [id] => 8871894 [patent_doc_number] => 08467276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide' [patent_app_type] => utility [patent_app_number] => 12/736993 [patent_app_country] => US [patent_app_date] => 2009-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 10435 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12736993 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/736993
Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide May 18, 2009 Issued
Array ( [id] => 9048003 [patent_doc_number] => 08542559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide' [patent_app_type] => utility [patent_app_number] => 12/736985 [patent_app_country] => US [patent_app_date] => 2009-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8632 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12736985 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/736985
Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide May 14, 2009 Issued
Array ( [id] => 7520060 [patent_doc_number] => 07974165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-05 [patent_title] => 'Error detection apparatus and method for a disc loading system' [patent_app_type] => utility [patent_app_number] => 12/437503 [patent_app_country] => US [patent_app_date] => 2009-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8268 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/974/07974165.pdf [firstpage_image] =>[orig_patent_app_number] => 12437503 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/437503
Error detection apparatus and method for a disc loading system May 6, 2009 Issued
Array ( [id] => 9234359 [patent_doc_number] => 08599668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Method for recording data on write-once storage medium having space bit map and defect management structures' [patent_app_type] => utility [patent_app_number] => 12/434194 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2937 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12434194 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434194
Method for recording data on write-once storage medium having space bit map and defect management structures Apr 30, 2009 Issued
Array ( [id] => 4500965 [patent_doc_number] => 07957227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'System for preventing excessive skipping on audio disks' [patent_app_type] => utility [patent_app_number] => 12/427368 [patent_app_country] => US [patent_app_date] => 2009-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3017 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/957/07957227.pdf [firstpage_image] =>[orig_patent_app_number] => 12427368 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/427368
System for preventing excessive skipping on audio disks Apr 20, 2009 Issued
Array ( [id] => 4492064 [patent_doc_number] => 07885029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-08 [patent_title] => 'Thermally-assisted magnetic recording head and thermally-assisted magnetic recording method' [patent_app_type] => utility [patent_app_number] => 12/423269 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 15155 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/885/07885029.pdf [firstpage_image] =>[orig_patent_app_number] => 12423269 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/423269
Thermally-assisted magnetic recording head and thermally-assisted magnetic recording method Apr 13, 2009 Issued
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