Search

Reginald Alexander

Examiner (ID: 18804, Phone: (571)272-1395 , Office: P/3742 )

Most Active Art Unit
1761
Art Unit(s)
3742, 3405, 1761, 2402, 3761, 2899
Total Applications
4197
Issued Applications
3176
Pending Applications
252
Abandoned Applications
806

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12868954 [patent_doc_number] => 20180181493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => CACHE MEMORY DEVICE AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/815361 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15815361 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/815361
Cache memory device with access controller that accesses one of data memory and main memory based on retained cache hit determination result in response to next access Nov 15, 2017 Issued
Array ( [id] => 12263526 [patent_doc_number] => 20180082722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'NEGATIVE BITLINE WRITE ASSIST CIRCUIT AND METHOD FOR OPERATING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/809647 [patent_app_country] => US [patent_app_date] => 2017-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6021 [patent_no_of_claims] => 20 [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] => 15809647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/809647
Negative bitline write assist circuit and method for operating the same Nov 9, 2017 Issued
Array ( [id] => 16067183 [patent_doc_number] => 10692550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Tracking and correction of timing signals [patent_app_type] => utility [patent_app_number] => 15/808508 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6980 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15808508 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/808508
Tracking and correction of timing signals Nov 8, 2017 Issued
Array ( [id] => 15611053 [patent_doc_number] => 10586593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Programmable resistive device and memory using diode as selector [patent_app_type] => utility [patent_app_number] => 15/805109 [patent_app_country] => US [patent_app_date] => 2017-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 14185 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15805109 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/805109
Programmable resistive device and memory using diode as selector Nov 5, 2017 Issued
Array ( [id] => 15169515 [patent_doc_number] => 10490260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 15/803313 [patent_app_country] => US [patent_app_date] => 2017-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5808 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15803313 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/803313
Semiconductor device Nov 2, 2017 Issued
Array ( [id] => 12235867 [patent_doc_number] => 20180068730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/798113 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10694 [patent_no_of_claims] => 13 [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] => 15798113 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/798113
Semiconductor memory device and method of operating the same Oct 29, 2017 Issued
Array ( [id] => 14135795 [patent_doc_number] => 20190102287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => REMOTE PERSISTENT MEMORY ACCESS DEVICE [patent_app_type] => utility [patent_app_number] => 15/720885 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720885
REMOTE PERSISTENT MEMORY ACCESS DEVICE Sep 28, 2017 Abandoned
Array ( [id] => 14109573 [patent_doc_number] => 20190096462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => ONE-TRANSISTOR SYNAPSE CELL WITH WEIGHT ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 15/717023 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15717023 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/717023
One-transistor synapse cell with weight adjustment Sep 26, 2017 Issued
Array ( [id] => 14798397 [patent_doc_number] => 10402202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Pipe latch circuit which controls output of data in a read operation and data output circuit including the same [patent_app_type] => utility [patent_app_number] => 15/713781 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7299 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15713781 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/713781
Pipe latch circuit which controls output of data in a read operation and data output circuit including the same Sep 24, 2017 Issued
Array ( [id] => 12595110 [patent_doc_number] => 20180090200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => Quantum Metrology and Quantum Memory Using Defect States With Spin-3/2 or Higher Half-Spin Multiplets [patent_app_type] => utility [patent_app_number] => 15/712403 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15712403 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/712403
Quantum metrology and quantum memory using defect states with spin-3/2 or higher half-spin multiplets Sep 21, 2017 Issued
Array ( [id] => 14429247 [patent_doc_number] => 10319437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Apparatus and method for identifying memory cells for data refresh based on monitor cell in a resistive memory device [patent_app_type] => utility [patent_app_number] => 15/710247 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 13559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710247 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710247
Apparatus and method for identifying memory cells for data refresh based on monitor cell in a resistive memory device Sep 19, 2017 Issued
Array ( [id] => 13392307 [patent_doc_number] => 20180247696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => MEMORY SYSTEM COMPRISING NONVOLATILE MEMORY [patent_app_type] => utility [patent_app_number] => 15/703747 [patent_app_country] => US [patent_app_date] => 2017-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15703747 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/703747
Controller, memory system, and block management method for NAND flash memory using the same Sep 12, 2017 Issued
Array ( [id] => 14049293 [patent_doc_number] => 20190080753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => Architectures and Layouts for an Array Of Resistive Random Access Memory Cells and Read and Write Methods Thereof [patent_app_type] => utility [patent_app_number] => 15/701071 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -44 [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] => 15701071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/701071
Architectures and layouts for an array of resistive random access memory cells and read and write methods thereof Sep 10, 2017 Issued
Array ( [id] => 14827419 [patent_doc_number] => 10410720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Multi-layer resistive memory device with variable resistance elements [patent_app_type] => utility [patent_app_number] => 15/694957 [patent_app_country] => US [patent_app_date] => 2017-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 44 [patent_no_of_words] => 19746 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15694957 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694957
Multi-layer resistive memory device with variable resistance elements Sep 3, 2017 Issued
Array ( [id] => 12668203 [patent_doc_number] => 20180114567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => Random-Access Memory and Associated Circuit, Method and System [patent_app_type] => utility [patent_app_number] => 15/694859 [patent_app_country] => US [patent_app_date] => 2017-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15694859 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694859
1T1D DRAM cell and access method and associated device for DRAM Sep 3, 2017 Issued
Array ( [id] => 13995241 [patent_doc_number] => 20190066778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => PHASE CHANGE MEMORY APPARATUS AND READ CONTROL METHOD TO REDUCE READ DISTURB AND SNEAK CURRENT PHENOMENA [patent_app_type] => utility [patent_app_number] => 15/687687 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15687687 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/687687
Phase change memory apparatus and read control method to reduce read disturb and sneak current phenomena Aug 27, 2017 Issued
Array ( [id] => 16218245 [patent_doc_number] => 10734065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Providing a discharge boundary using bitline discharge control circuitry for an integrated circuit [patent_app_type] => utility [patent_app_number] => 15/684255 [patent_app_country] => US [patent_app_date] => 2017-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4999 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15684255 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/684255
Providing a discharge boundary using bitline discharge control circuitry for an integrated circuit Aug 22, 2017 Issued
Array ( [id] => 14706691 [patent_doc_number] => 10381103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Apparatuses and methods for latching redundancy repair addresses to avoid address bits overwritten at a repair block [patent_app_type] => utility [patent_app_number] => 15/681183 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7403 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15681183 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/681183
Apparatuses and methods for latching redundancy repair addresses to avoid address bits overwritten at a repair block Aug 17, 2017 Issued
Array ( [id] => 14557717 [patent_doc_number] => 10347326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Resistive memory apparatus with a single read/write driver [patent_app_type] => utility [patent_app_number] => 15/672697 [patent_app_country] => US [patent_app_date] => 2017-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4525 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 15672697 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/672697
Resistive memory apparatus with a single read/write driver Aug 8, 2017 Issued
Array ( [id] => 12187071 [patent_doc_number] => 20180046007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'DISPLAY APPARATUS AND A METHOD OF DRIVING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/671415 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10814 [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] => 15671415 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671415
Display apparatus including data driving integrated circuits each including dummy data channels and a method of driving the same Aug 7, 2017 Issued
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