Search

Asok K. Sarkar

Examiner (ID: 5343, Phone: (571)272-1970 , Office: P/2891 )

Most Active Art Unit
2891
Art Unit(s)
2829, 2891, 2813
Total Applications
2309
Issued Applications
2017
Pending Applications
106
Abandoned Applications
207

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8335628 [patent_doc_number] => 20120202333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'METHOD FOR FORMING A SELF-ALIGNED BIT LINE FOR PCRAM AND SELF-ALIGNED ETCH BACK PROCESS' [patent_app_type] => utility [patent_app_number] => 13/020051 [patent_app_country] => US [patent_app_date] => 2011-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8288 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13020051 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/020051
Method for forming a self-aligned bit line for PCRAM and self-aligned etch back process Feb 2, 2011 Issued
Array ( [id] => 9503427 [patent_doc_number] => 08741741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Method for designing SOI wafer and method for manufacturing SOI wafer' [patent_app_type] => utility [patent_app_number] => 13/576889 [patent_app_country] => US [patent_app_date] => 2011-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5899 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13576889 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/576889
Method for designing SOI wafer and method for manufacturing SOI wafer Feb 2, 2011 Issued
Array ( [id] => 8282839 [patent_doc_number] => 08216940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-10 [patent_title] => 'Method for manufacturing a semiconductor device' [patent_app_type] => utility [patent_app_number] => 13/019759 [patent_app_country] => US [patent_app_date] => 2011-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 45 [patent_no_of_words] => 15172 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13019759 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/019759
Method for manufacturing a semiconductor device Feb 1, 2011 Issued
Array ( [id] => 5936932 [patent_doc_number] => 20110212582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'Method Of Manufacturing High Electron Mobility Transistor' [patent_app_type] => utility [patent_app_number] => 13/017361 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4857 [patent_no_of_claims] => 12 [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/A1/0212/20110212582.pdf [firstpage_image] =>[orig_patent_app_number] => 13017361 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017361
Method of manufacturing high electron mobility transistor Jan 30, 2011 Issued
Array ( [id] => 8513829 [patent_doc_number] => 20120313237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'BONDED SEMICONDUCTOR STRUCTURES AND METHODS OF FORMING SAME' [patent_app_type] => utility [patent_app_number] => 13/575200 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7663 [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] => 13575200 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/575200
Bonded semiconductor structures and methods of forming same Jan 25, 2011 Issued
Array ( [id] => 8282827 [patent_doc_number] => 08216928 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-07-10 [patent_title] => 'Methods for fabricating semiconductor devices having local contacts' [patent_app_type] => utility [patent_app_number] => 13/014561 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5881 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13014561 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/014561
Methods for fabricating semiconductor devices having local contacts Jan 25, 2011 Issued
Array ( [id] => 6165913 [patent_doc_number] => 20110195537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'OPTICAL DEVICE WAFER PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 13/013026 [patent_app_country] => US [patent_app_date] => 2011-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4780 [patent_no_of_claims] => 6 [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/A1/0195/20110195537.pdf [firstpage_image] =>[orig_patent_app_number] => 13013026 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/013026
OPTICAL DEVICE WAFER PROCESSING METHOD Jan 24, 2011 Abandoned
Array ( [id] => 6176386 [patent_doc_number] => 20110177689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'Methods for Forming Wiring and Manufacturing Thin Film Transistor and Droplet Discharging Method' [patent_app_type] => utility [patent_app_number] => 13/012055 [patent_app_country] => US [patent_app_date] => 2011-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 22180 [patent_no_of_claims] => 10 [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/A1/0177/20110177689.pdf [firstpage_image] =>[orig_patent_app_number] => 13012055 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/012055
Methods for forming wiring and manufacturing thin film transistor and droplet discharging method Jan 23, 2011 Issued
Array ( [id] => 6165909 [patent_doc_number] => 20110195535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'OPTICAL DEVICE WAFER PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 13/011266 [patent_app_country] => US [patent_app_date] => 2011-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4873 [patent_no_of_claims] => 6 [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/A1/0195/20110195535.pdf [firstpage_image] =>[orig_patent_app_number] => 13011266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/011266
Optical device wafer processing method Jan 20, 2011 Issued
Array ( [id] => 6176246 [patent_doc_number] => 20110177634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'Edge-Emitting Semiconductor Laser Chip' [patent_app_type] => utility [patent_app_number] => 13/011326 [patent_app_country] => US [patent_app_date] => 2011-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5391 [patent_no_of_claims] => 19 [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/A1/0177/20110177634.pdf [firstpage_image] =>[orig_patent_app_number] => 13011326 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/011326
Edge-emitting semiconductor laser chip Jan 20, 2011 Issued
Array ( [id] => 8317435 [patent_doc_number] => 08232211 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-07-31 [patent_title] => 'Methods for self-aligned self-assembled patterning enhancement' [patent_app_type] => utility [patent_app_number] => 13/010326 [patent_app_country] => US [patent_app_date] => 2011-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2713 [patent_no_of_claims] => 18 [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] => 13010326 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/010326
Methods for self-aligned self-assembled patterning enhancement Jan 19, 2011 Issued
Array ( [id] => 6161225 [patent_doc_number] => 20110193134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'STEP DOPING IN EXTENSIONS OF III-V FAMILY SEMICONDUCTOR DEVICES' [patent_app_type] => utility [patent_app_number] => 13/009036 [patent_app_country] => US [patent_app_date] => 2011-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 5033 [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] => publications/A1/0193/20110193134.pdf [firstpage_image] =>[orig_patent_app_number] => 13009036 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/009036
Step doping in extensions of III-V family semiconductor devices Jan 18, 2011 Issued
Array ( [id] => 8139843 [patent_doc_number] => 20120094467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD WITH IMPROVED EPITAXIAL QUALITY OF III-V COMPOUND ON SILICON SURFACES' [patent_app_type] => utility [patent_app_number] => 13/009151 [patent_app_country] => US [patent_app_date] => 2011-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4182 [patent_no_of_claims] => 19 [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/A1/0094/20120094467.pdf [firstpage_image] =>[orig_patent_app_number] => 13009151 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/009151
Semiconductor device and manufacturing method with improved epitaxial quality of III-V compound on silicon surfaces Jan 18, 2011 Issued
Array ( [id] => 6047747 [patent_doc_number] => 20110207289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'METHOD OF FABRICATING SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/007822 [patent_app_country] => US [patent_app_date] => 2011-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14294 [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] => publications/A1/0207/20110207289.pdf [firstpage_image] =>[orig_patent_app_number] => 13007822 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/007822
Method of fabricating semiconductor device and electronic system Jan 16, 2011 Issued
Array ( [id] => 6170010 [patent_doc_number] => 20110175204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/005936 [patent_app_country] => US [patent_app_date] => 2011-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3111 [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/A1/0175/20110175204.pdf [firstpage_image] =>[orig_patent_app_number] => 13005936 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/005936
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Jan 12, 2011 Abandoned
Array ( [id] => 8164319 [patent_doc_number] => 08173524 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-05-08 [patent_title] => 'Process for epitaxially growing epitaxial material regions' [patent_app_type] => utility [patent_app_number] => 13/004201 [patent_app_country] => US [patent_app_date] => 2011-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4034 [patent_no_of_claims] => 24 [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] => patents/08/173/08173524.pdf [firstpage_image] =>[orig_patent_app_number] => 13004201 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/004201
Process for epitaxially growing epitaxial material regions Jan 10, 2011 Issued
Array ( [id] => 8571646 [patent_doc_number] => 08338291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-25 [patent_title] => 'Producing transistor including multiple reentrant profiles' [patent_app_type] => utility [patent_app_number] => 12/986236 [patent_app_country] => US [patent_app_date] => 2011-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5740 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12986236 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/986236
Producing transistor including multiple reentrant profiles Jan 6, 2011 Issued
Array ( [id] => 5944219 [patent_doc_number] => 20110104839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/985632 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 20293 [patent_no_of_claims] => 13 [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/A1/0104/20110104839.pdf [firstpage_image] =>[orig_patent_app_number] => 12985632 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985632
Semiconductor laser device and method of manufacturing the same Jan 5, 2011 Issued
Array ( [id] => 8566676 [patent_doc_number] => 20120329247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'LASER PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 13/575393 [patent_app_country] => US [patent_app_date] => 2011-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10979 [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] => 13575393 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/575393
Laser processing method Jan 4, 2011 Issued
Array ( [id] => 5979971 [patent_doc_number] => 20110095304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'PROCESS FOR FORMING AN INTERFACE BETWEEN SILICON CARBIDE AND SILICON OXIDE WITH LOW DENSITY OF STATES' [patent_app_type] => utility [patent_app_number] => 12/985132 [patent_app_country] => US [patent_app_date] => 2011-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2756 [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] => publications/A1/0095/20110095304.pdf [firstpage_image] =>[orig_patent_app_number] => 12985132 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985132
Process for forming an interface between silicon carbide and silicon oxide with low density of states Jan 4, 2011 Issued
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