Search

David J. Pearson

Examiner (ID: 16257, Phone: (571)272-0711 , Office: P/2438 )

Most Active Art Unit
2438
Art Unit(s)
2437, 2407, 2137, 2438
Total Applications
926
Issued Applications
666
Pending Applications
82
Abandoned Applications
198

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9668140 [patent_doc_number] => 20140232003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'Semiconductor Constructions, Semiconductor Processing Methods, Methods of Forming Contact Pads, and Methods of Forming Electrical Connections Between Metal-Containing Layers' [patent_app_type] => utility [patent_app_number] => 14/265609 [patent_app_country] => US [patent_app_date] => 2014-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5841 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14265609 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/265609
Semiconductor constructions, semiconductor processing methods, methods of forming contact pads, and methods of forming electrical connections between metal-containing layers Apr 29, 2014 Issued
Array ( [id] => 9783183 [patent_doc_number] => 20140300003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'SEMICONDUCTOR DEVICE AND INTERCONNECT SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 14/242462 [patent_app_country] => US [patent_app_date] => 2014-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 17012 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14242462 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/242462
Semiconductor device and interconnect substrate Mar 31, 2014 Issued
Array ( [id] => 9768171 [patent_doc_number] => 20140291833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 14/225519 [patent_app_country] => US [patent_app_date] => 2014-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2936 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14225519 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/225519
Semiconductor device Mar 25, 2014 Issued
Array ( [id] => 9729242 [patent_doc_number] => 20140264949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'GOLD DIE BOND SHEET PREFORM' [patent_app_type] => utility [patent_app_number] => 14/205403 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2663 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14205403 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/205403
Gold die bond sheet preform Mar 11, 2014 Issued
Array ( [id] => 9832427 [patent_doc_number] => 08941247 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-01-27 [patent_title] => 'Stacked die package for MEMS resonator system' [patent_app_type] => utility [patent_app_number] => 14/191978 [patent_app_country] => US [patent_app_date] => 2014-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5929 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14191978 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/191978
Stacked die package for MEMS resonator system Feb 26, 2014 Issued
Array ( [id] => 9648466 [patent_doc_number] => 08802475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'Method of fabricating a 3D integrated electronic device structure including increased thermal dissipation capabilities' [patent_app_type] => utility [patent_app_number] => 14/186362 [patent_app_country] => US [patent_app_date] => 2014-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5875 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14186362 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/186362
Method of fabricating a 3D integrated electronic device structure including increased thermal dissipation capabilities Feb 20, 2014 Issued
Array ( [id] => 9682721 [patent_doc_number] => 20140239484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'METHOD FOR FORMING SINTERED SILVER COATING FILM, BAKING APPARATUS, AND SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 14/184640 [patent_app_country] => US [patent_app_date] => 2014-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9225 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14184640 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/184640
METHOD FOR FORMING SINTERED SILVER COATING FILM, BAKING APPARATUS, AND SEMICONDUCTOR DEVICE Feb 18, 2014 Abandoned
Array ( [id] => 9608090 [patent_doc_number] => 08785255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Substrate for mounting semiconductor, semiconductor device and method for manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 14/178357 [patent_app_country] => US [patent_app_date] => 2014-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3480 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14178357 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/178357
Substrate for mounting semiconductor, semiconductor device and method for manufacturing semiconductor device Feb 11, 2014 Issued
Array ( [id] => 9654271 [patent_doc_number] => 20140225276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'CHIP PACKAGE' [patent_app_type] => utility [patent_app_number] => 14/171734 [patent_app_country] => US [patent_app_date] => 2014-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3106 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14171734 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/171734
Chip package Feb 2, 2014 Issued
Array ( [id] => 9508730 [patent_doc_number] => 20140145220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'LIGHT EMITTING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/168439 [patent_app_country] => US [patent_app_date] => 2014-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 21567 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14168439 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/168439
Light emitting device Jan 29, 2014 Issued
Array ( [id] => 9608908 [patent_doc_number] => 08786078 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-22 [patent_title] => 'Vehicles, power electronics modules and cooling apparatuses with single-phase and two-phase surface enhancement features' [patent_app_type] => utility [patent_app_number] => 14/143377 [patent_app_country] => US [patent_app_date] => 2013-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4531 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14143377 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/143377
Vehicles, power electronics modules and cooling apparatuses with single-phase and two-phase surface enhancement features Dec 29, 2013 Issued
Array ( [id] => 9370428 [patent_doc_number] => 20140080301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'FABRICATING A SEMICONDUCTOR DIE HAVING COEFFICIENT OF THERMAL EXPANSION GRADED LAYER' [patent_app_type] => utility [patent_app_number] => 14/089958 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3490 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14089958 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/089958
FABRICATING A SEMICONDUCTOR DIE HAVING COEFFICIENT OF THERMAL EXPANSION GRADED LAYER Nov 25, 2013 Abandoned
Array ( [id] => 9363254 [patent_doc_number] => 20140073127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'SEMICONDUCTOR DEVICE AND INFORMATION PROCESSING SYSTEM INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/082138 [patent_app_country] => US [patent_app_date] => 2013-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 12462 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14082138 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/082138
Semiconductor device and information processing system including the same Nov 15, 2013 Issued
Array ( [id] => 9597290 [patent_doc_number] => 20140193970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'ISOLATED WIRE STRUCTURES WITH REDUCED STRESS, METHODS OF MANUFACTURING AND DESIGN STRUCTURES' [patent_app_type] => utility [patent_app_number] => 14/076707 [patent_app_country] => US [patent_app_date] => 2013-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4281 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14076707 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/076707
Isolated wire structures with reduced stress, methods of manufacturing and design structures Nov 10, 2013 Issued
Array ( [id] => 9338987 [patent_doc_number] => 20140065769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'CHIP PACKAGE AND FABRICATION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/074519 [patent_app_country] => US [patent_app_date] => 2013-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3732 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14074519 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074519
Chip package and fabrication method thereof Nov 6, 2013 Issued
Array ( [id] => 9330650 [patent_doc_number] => 20140057432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'SEMICONDUCTOR DEVICE INCLUDING COPPER WIRING AND VIA WIRING HAVING LENGTH LONGER THAN WIDTH THEREOF AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/067472 [patent_app_country] => US [patent_app_date] => 2013-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 3389 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14067472 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/067472
Semiconductor device including copper wiring and via wiring having length longer than width thereof and method of manufacturing the same Oct 29, 2013 Issued
Array ( [id] => 9306653 [patent_doc_number] => 20140045327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'Double Solid Metal Pad with Reduced Area' [patent_app_type] => utility [patent_app_number] => 14/058862 [patent_app_country] => US [patent_app_date] => 2013-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3482 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14058862 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/058862
Double solid metal pad with reduced area Oct 20, 2013 Issued
Array ( [id] => 9303957 [patent_doc_number] => 20140042631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'SEMICONDUCTOR COMPONENT COMPRISING COPPER METALLIZATIONS' [patent_app_type] => utility [patent_app_number] => 14/054749 [patent_app_country] => US [patent_app_date] => 2013-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7718 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14054749 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/054749
Semiconductor component comprising copper metallizations Oct 14, 2013 Issued
Array ( [id] => 9427523 [patent_doc_number] => 08703598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Manufacturing method of lead frame substrate' [patent_app_type] => utility [patent_app_number] => 14/038114 [patent_app_country] => US [patent_app_date] => 2013-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 4540 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14038114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/038114
Manufacturing method of lead frame substrate Sep 25, 2013 Issued
Array ( [id] => 9220365 [patent_doc_number] => 20140015140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'POWER MODULE SUBSTRATE, POWER MODULE, AND METHOD FOR MANUFACTURING POWER MODULE SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 14/027601 [patent_app_country] => US [patent_app_date] => 2013-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 25275 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14027601 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/027601
Power module substrate, power module, and method for manufacturing power module substrate Sep 15, 2013 Issued
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