Search

Maria Ligai

Examiner (ID: 8056, Phone: (571)270-5775 , Office: P/2894 )

Most Active Art Unit
2894
Art Unit(s)
2894
Total Applications
445
Issued Applications
311
Pending Applications
2
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10385383 [patent_doc_number] => 20150270390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'Semiconductor Device' [patent_app_type] => utility [patent_app_number] => 14/638996 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 8005 [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] => 14638996 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/638996
Semiconductor device Mar 3, 2015 Issued
Array ( [id] => 10409864 [patent_doc_number] => 20150294873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/636257 [patent_app_country] => US [patent_app_date] => 2015-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 7891 [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] => 14636257 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/636257
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME Mar 2, 2015 Abandoned
Array ( [id] => 11644853 [patent_doc_number] => 09666239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Semiconductor device' [patent_app_type] => utility [patent_app_number] => 14/636017 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 76 [patent_no_of_words] => 15562 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14636017 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/636017
Semiconductor device Mar 1, 2015 Issued
Array ( [id] => 10385196 [patent_doc_number] => 20150270203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/635070 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8896 [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] => 14635070 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/635070
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME Mar 1, 2015 Abandoned
Array ( [id] => 10294933 [patent_doc_number] => 20150179932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'PHASE CHANGE MEMORY CELL WITH HEAT SHIELD' [patent_app_type] => utility [patent_app_number] => 14/620467 [patent_app_country] => US [patent_app_date] => 2015-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 6381 [patent_no_of_claims] => 8 [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] => 14620467 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/620467
Phase change memory cell with heat shield Feb 11, 2015 Issued
Array ( [id] => 10270364 [patent_doc_number] => 20150155361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'SEMICONDUCTOR DEVICES INCLUDING TRESHOLD VOLTAGE CONTROL REGIONS' [patent_app_type] => utility [patent_app_number] => 14/613897 [patent_app_country] => US [patent_app_date] => 2015-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7210 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14613897 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/613897
Semiconductor devices including threshold voltage control regions Feb 3, 2015 Issued
Array ( [id] => 10245069 [patent_doc_number] => 20150130064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES AND A SEMICONDUCTOR STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/601296 [patent_app_country] => US [patent_app_date] => 2015-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3777 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14601296 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/601296
METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES AND A SEMICONDUCTOR STRUCTURE Jan 20, 2015
Array ( [id] => 10255782 [patent_doc_number] => 20150140779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'Selector Device Using Low Leakage Dielectric MIMCAP Diode' [patent_app_type] => utility [patent_app_number] => 14/599878 [patent_app_country] => US [patent_app_date] => 2015-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10669 [patent_no_of_claims] => 20 [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] => 14599878 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/599878
Selector device using low leakage dielectric MIMCAP diode Jan 18, 2015 Issued
Array ( [id] => 10259866 [patent_doc_number] => 20150144863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'RESISTIVE MEMORY DEVICE AND FABRICATION METHODS' [patent_app_type] => utility [patent_app_number] => 14/597151 [patent_app_country] => US [patent_app_date] => 2015-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3713 [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] => 14597151 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/597151
Resistive memory device and fabrication methods Jan 13, 2015 Issued
Array ( [id] => 10618165 [patent_doc_number] => 09337620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-10 [patent_title] => 'Optical device and manufacturing method therefor' [patent_app_type] => utility [patent_app_number] => 14/591166 [patent_app_country] => US [patent_app_date] => 2015-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6306 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14591166 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/591166
Optical device and manufacturing method therefor Jan 6, 2015 Issued
Array ( [id] => 10309411 [patent_doc_number] => 20150194412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'LIGHT EMITTING DEVICE, LIGHT SOURCE FOR ILLUMINATION, AND ILLUMINATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/591292 [patent_app_country] => US [patent_app_date] => 2015-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9252 [patent_no_of_claims] => 14 [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] => 14591292 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/591292
Light emitting device, light source for illumination, and illumination apparatus Jan 6, 2015 Issued
Array ( [id] => 10315278 [patent_doc_number] => 20150200280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 14/591664 [patent_app_country] => US [patent_app_date] => 2015-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 47 [patent_no_of_words] => 10847 [patent_no_of_claims] => 15 [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] => 14591664 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/591664
Semiconductor device and method for manufacturing semiconductor device Jan 6, 2015 Issued
Array ( [id] => 10321943 [patent_doc_number] => 20150206947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'NORMALLY-OFF JUNCTION FIELD-EFFECT TRANSISTORS AND APPLICATION TO COMPLEMENTARY CIRCUITS' [patent_app_type] => utility [patent_app_number] => 14/591022 [patent_app_country] => US [patent_app_date] => 2015-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6882 [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] => 14591022 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/591022
Normally-off junction field-effect transistors and application to complementary circuits Jan 6, 2015 Issued
Array ( [id] => 11000082 [patent_doc_number] => 20160197029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'Semiconductor Device and Method' [patent_app_type] => utility [patent_app_number] => 14/591809 [patent_app_country] => US [patent_app_date] => 2015-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7248 [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] => 14591809 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/591809
Semiconductor device and method Jan 6, 2015 Issued
Array ( [id] => 10277490 [patent_doc_number] => 20150162487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'ALUMINUM OXIDE PASSIVATION FOR SOLAR CELLS' [patent_app_type] => utility [patent_app_number] => 14/557096 [patent_app_country] => US [patent_app_date] => 2014-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8731 [patent_no_of_claims] => 7 [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] => 14557096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/557096
ALUMINUM OXIDE PASSIVATION FOR SOLAR CELLS Nov 30, 2014 Abandoned
Array ( [id] => 10259880 [patent_doc_number] => 20150144877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'VERTICAL SEMICONDUCTOR DEVICES INCLUDING SUPERLATTICE PUNCH THROUGH STOP LAYER AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 14/550244 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5172 [patent_no_of_claims] => 23 [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] => 14550244 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/550244
Vertical semiconductor devices including superlattice punch through stop layer and related methods Nov 20, 2014 Issued
Array ( [id] => 11240044 [patent_doc_number] => 09466691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'Fin shaped structure and method of forming the same' [patent_app_type] => utility [patent_app_number] => 14/541107 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3492 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14541107 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/541107
Fin shaped structure and method of forming the same Nov 12, 2014 Issued
Array ( [id] => 10795018 [patent_doc_number] => 20160141175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'METHOD FOR REMOVING NATIVE OXIDE AND RESIDUE FROM A III-V GROUP CONTAINING SURFACE' [patent_app_type] => utility [patent_app_number] => 14/540104 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8385 [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] => 14540104 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/540104
Method for removing native oxide and residue from a III-V group containing surface Nov 12, 2014 Issued
Array ( [id] => 12257004 [patent_doc_number] => 09929154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Fin shape structure' [patent_app_type] => utility [patent_app_number] => 14/541085 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3297 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14541085 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/541085
Fin shape structure Nov 12, 2014 Issued
Array ( [id] => 10255797 [patent_doc_number] => 20150140794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'POLYCRYSTALLIZATION METHOD' [patent_app_type] => utility [patent_app_number] => 14/540458 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1600 [patent_no_of_claims] => 11 [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] => 14540458 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/540458
Polycrystallization method Nov 12, 2014 Issued
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