Search

Benjamin T. Liu

Examiner (ID: 12536, Phone: (571)272-6009 , Office: P/2893 )

Most Active Art Unit
2893
Art Unit(s)
2893, 2826
Total Applications
861
Issued Applications
613
Pending Applications
87
Abandoned Applications
194

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10710082 [patent_doc_number] => 20160056229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'METHOD OF FABRICATING SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 14/933452 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2199 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14933452 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/933452
METHOD OF FABRICATING SEMICONDUCTOR DEVICE Nov 4, 2015 Abandoned
Array ( [id] => 14921635 [patent_doc_number] => 10432152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => RF amplifier output circuit device with integrated current path, and methods of manufacture thereof [patent_app_type] => utility [patent_app_number] => 14/919990 [patent_app_country] => US [patent_app_date] => 2015-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 17197 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14919990 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/919990
RF amplifier output circuit device with integrated current path, and methods of manufacture thereof Oct 21, 2015 Issued
Array ( [id] => 11862032 [patent_doc_number] => 09741722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Dummy gate structure for electrical isolation of a fin DRAM' [patent_app_type] => utility [patent_app_number] => 14/874389 [patent_app_country] => US [patent_app_date] => 2015-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 70 [patent_no_of_words] => 9419 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14874389 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/874389
Dummy gate structure for electrical isolation of a fin DRAM Oct 2, 2015 Issued
Array ( [id] => 11847605 [patent_doc_number] => 09735162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Dynamic random access memory cell with self-aligned strap' [patent_app_type] => utility [patent_app_number] => 14/874390 [patent_app_country] => US [patent_app_date] => 2015-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 64 [patent_no_of_words] => 9933 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 14874390 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/874390
Dynamic random access memory cell with self-aligned strap Oct 2, 2015 Issued
Array ( [id] => 10681615 [patent_doc_number] => 20160027760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => '4D DEVICE, PROCESS AND STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/858065 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 55 [patent_no_of_words] => 12803 [patent_no_of_claims] => 24 [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] => 14858065 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/858065
4D DEVICE, PROCESS AND STRUCTURE Sep 17, 2015 Abandoned
Array ( [id] => 10659542 [patent_doc_number] => 20160005686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'FOUR D DEVICE PROCESS AND STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/856967 [patent_app_country] => US [patent_app_date] => 2015-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 55 [patent_no_of_words] => 12812 [patent_no_of_claims] => 29 [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] => 14856967 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/856967
Four D device process and structure Sep 16, 2015 Issued
Array ( [id] => 12990526 [patent_doc_number] => 20170345920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => FIELD-EFFECT TRANSISTOR [patent_app_type] => utility [patent_app_number] => 15/535789 [patent_app_country] => US [patent_app_date] => 2015-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15535789 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/535789
FIELD-EFFECT TRANSISTOR Aug 20, 2015 Abandoned
Array ( [id] => 10716033 [patent_doc_number] => 20160062180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'COLOR FILTER COMPOSITION AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/804480 [patent_app_country] => US [patent_app_date] => 2015-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6021 [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] => 14804480 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/804480
COLOR FILTER COMPOSITION AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME Jul 20, 2015 Abandoned
Array ( [id] => 10714380 [patent_doc_number] => 20160060527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'COLOR FILTER COMPOSITION AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/804475 [patent_app_country] => US [patent_app_date] => 2015-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6022 [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] => 14804475 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/804475
COLOR FILTER COMPOSITION AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME Jul 20, 2015 Abandoned
Array ( [id] => 17093136 [patent_doc_number] => 11121334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => 3D graphene transistor [patent_app_type] => utility [patent_app_number] => 15/321296 [patent_app_country] => US [patent_app_date] => 2015-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3240 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15321296 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/321296
3D graphene transistor Jun 25, 2015 Issued
Array ( [id] => 10740911 [patent_doc_number] => 20160087062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'SEMICONDUCTOR DEVICES AND METHODS FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/688523 [patent_app_country] => US [patent_app_date] => 2015-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5898 [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] => 14688523 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/688523
SEMICONDUCTOR DEVICES AND METHODS FOR MANUFACTURING THE SAME Apr 15, 2015 Abandoned
Array ( [id] => 10809688 [patent_doc_number] => 20160155847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'THIN FILM TRANSISTOR AND ARRAY SUBSTRATE HAVING SAME' [patent_app_type] => utility [patent_app_number] => 14/687399 [patent_app_country] => US [patent_app_date] => 2015-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4241 [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] => 14687399 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/687399
THIN FILM TRANSISTOR AND ARRAY SUBSTRATE HAVING SAME Apr 14, 2015 Abandoned
Array ( [id] => 11087911 [patent_doc_number] => 20160284879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'LIGHT DETECTING DEVICE AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/685699 [patent_app_country] => US [patent_app_date] => 2015-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3622 [patent_no_of_claims] => 23 [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] => 14685699 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/685699
LIGHT DETECTING DEVICE AND METHOD FOR MANUFACTURING THE SAME Apr 13, 2015 Abandoned
Array ( [id] => 11994009 [patent_doc_number] => 20170298164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'COMPOSITION FOR DISPLAY SEALING MATERIAL, ORGANIC PROTECTION LAYER COMPRISING SAME, AND DISPLAY DEVICE COMPRISING SAME' [patent_app_type] => utility [patent_app_number] => 15/512869 [patent_app_country] => US [patent_app_date] => 2015-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9815 [patent_no_of_claims] => 16 [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] => 15512869 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512869
Composition for display sealing material, organic protection layer comprising same, and display device comprising same Apr 9, 2015 Issued
Array ( [id] => 11103887 [patent_doc_number] => 20160300857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'JUNCTIONLESS FINFET DEVICE AND METHOD FOR MANUFACTURE' [patent_app_type] => utility [patent_app_number] => 14/680392 [patent_app_country] => US [patent_app_date] => 2015-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5107 [patent_no_of_claims] => 22 [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] => 14680392 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/680392
JUNCTIONLESS FINFET DEVICE AND METHOD FOR MANUFACTURE Apr 6, 2015 Abandoned
Array ( [id] => 11443266 [patent_doc_number] => 20170044287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'COMPOSITION AND ORGANIC FILM TRANSISTOR USING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/118564 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10479 [patent_no_of_claims] => 12 [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] => 15118564 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/118564
COMPOSITION AND ORGANIC FILM TRANSISTOR USING THE SAME Mar 10, 2015 Abandoned
Array ( [id] => 12437292 [patent_doc_number] => 09978948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Ink composition, organic electroluminescence element, and electronic apparatus [patent_app_type] => utility [patent_app_number] => 15/119843 [patent_app_country] => US [patent_app_date] => 2015-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10461 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15119843 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/119843
Ink composition, organic electroluminescence element, and electronic apparatus Mar 9, 2015 Issued
Array ( [id] => 11398203 [patent_doc_number] => 20170018741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'Electroluminescent Device,Lighting Apparatus, and Method of Manufacturing Electroluminescent Device' [patent_app_type] => utility [patent_app_number] => 15/124376 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15882 [patent_no_of_claims] => 7 [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] => 15124376 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124376
Electroluminescent Device,Lighting Apparatus, and Method of Manufacturing Electroluminescent Device Mar 3, 2015 Abandoned
Array ( [id] => 12089148 [patent_doc_number] => 09842884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [patent_title] => 'Photoelectric conversion element and image sensor' [patent_app_type] => utility [patent_app_number] => 15/116353 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 7493 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15116353 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/116353
Photoelectric conversion element and image sensor Jan 28, 2015 Issued
Array ( [id] => 11339730 [patent_doc_number] => 20160365487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'LIGHT EMITTING DEVICE WITH REFLECTIVE SIDEWALL' [patent_app_type] => utility [patent_app_number] => 15/105096 [patent_app_country] => US [patent_app_date] => 2015-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3885 [patent_no_of_claims] => 15 [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] => 15105096 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/105096
Light emitting device with reflective sidewall Jan 1, 2015 Issued
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