Search

Jon D. Epperson

Examiner (ID: 17159)

Most Active Art Unit
1639
Art Unit(s)
6211, 1627, 1639
Total Applications
310
Issued Applications
79
Pending Applications
46
Abandoned Applications
185

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9733364 [patent_doc_number] => 20140269073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SEMICONDUCTOR MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/021243 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7449 [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] => 14021243 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/021243
SEMICONDUCTOR MEMORY DEVICE Sep 8, 2013 Abandoned
Array ( [id] => 10112060 [patent_doc_number] => 09147478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-29 [patent_title] => 'Semiconductor memory device and method of operating the same' [patent_app_type] => utility [patent_app_number] => 14/021669 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6008 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14021669 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/021669
Semiconductor memory device and method of operating the same Sep 8, 2013 Issued
Array ( [id] => 10035212 [patent_doc_number] => 09076532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'Semiconductor memory device and method of testing the same' [patent_app_type] => utility [patent_app_number] => 14/021057 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 8976 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14021057 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/021057
Semiconductor memory device and method of testing the same Sep 8, 2013 Issued
Array ( [id] => 10327159 [patent_doc_number] => 20150212163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'DEVICE FOR DETECTING REMAINING BATTERY CAPACITY, BATTERY SYSTEM, METHOD OF DETECTING REMAINING BATTERY CAPACITY AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 14/425647 [patent_app_country] => US [patent_app_date] => 2013-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3651 [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] => 14425647 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/425647
DEVICE FOR DETECTING REMAINING BATTERY CAPACITY, BATTERY SYSTEM, METHOD OF DETECTING REMAINING BATTERY CAPACITY AND PROGRAM Sep 2, 2013 Abandoned
Array ( [id] => 10984004 [patent_doc_number] => 20160180948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'SEMICONDUCTOR DEVICE FOR MASKING DATA STORED IN TWIN CELL AND OUTPUTTING MASKED DATA' [patent_app_type] => utility [patent_app_number] => 14/910645 [patent_app_country] => US [patent_app_date] => 2013-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 14278 [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] => 14910645 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/910645
Semiconductor device for masking data stored in twin cell and outputting masked data Aug 21, 2013 Issued
Array ( [id] => 9193454 [patent_doc_number] => 20130332769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'IN-FIELD BLOCK RETIRING' [patent_app_type] => utility [patent_app_number] => 13/970055 [patent_app_country] => US [patent_app_date] => 2013-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4967 [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] => 13970055 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/970055
In-field block retiring Aug 18, 2013 Issued
Array ( [id] => 9390815 [patent_doc_number] => 08687427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-01 [patent_title] => 'Programming rate identification and control in a solid state memory' [patent_app_type] => utility [patent_app_number] => 13/958715 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 9045 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13958715 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/958715
Programming rate identification and control in a solid state memory Aug 4, 2013 Issued
Array ( [id] => 9939129 [patent_doc_number] => 08988948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Memory macro with a voltage keeper' [patent_app_type] => utility [patent_app_number] => 13/949664 [patent_app_country] => US [patent_app_date] => 2013-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6222 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13949664 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/949664
Memory macro with a voltage keeper Jul 23, 2013 Issued
Array ( [id] => 9684309 [patent_doc_number] => 20140241072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'SEMICONDUCTOR MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/948792 [patent_app_country] => US [patent_app_date] => 2013-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4042 [patent_no_of_claims] => 18 [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] => 13948792 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948792
Semiconductor memory device Jul 22, 2013 Issued
Array ( [id] => 9890345 [patent_doc_number] => 08976613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Differential current sensing scheme for magnetic random access memory' [patent_app_type] => utility [patent_app_number] => 13/948432 [patent_app_country] => US [patent_app_date] => 2013-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8458 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13948432 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948432
Differential current sensing scheme for magnetic random access memory Jul 22, 2013 Issued
Array ( [id] => 9924625 [patent_doc_number] => 08982599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-17 [patent_title] => 'Chip die and semiconductor memory device including the same' [patent_app_type] => utility [patent_app_number] => 13/948616 [patent_app_country] => US [patent_app_date] => 2013-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6127 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13948616 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948616
Chip die and semiconductor memory device including the same Jul 22, 2013 Issued
Array ( [id] => 9544450 [patent_doc_number] => 20140169097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'SEMICONDUCTOR MEMORY DEVICE, SYSTEM HAVING THE SAME AND PROGRAM METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/948366 [patent_app_country] => US [patent_app_date] => 2013-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5572 [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] => 13948366 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948366
Semiconductor memory device, system having the same and program method thereof Jul 22, 2013 Issued
Array ( [id] => 10041754 [patent_doc_number] => 09082466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'Apparatuses and methods for adjusting deactivation voltages' [patent_app_type] => utility [patent_app_number] => 13/949006 [patent_app_country] => US [patent_app_date] => 2013-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3907 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13949006 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/949006
Apparatuses and methods for adjusting deactivation voltages Jul 22, 2013 Issued
Array ( [id] => 9811164 [patent_doc_number] => 20150023109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'NONVOLATILE SEMICONDUCTOR MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/947196 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2686 [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] => 13947196 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/947196
Nonvolatile semiconductor memory device Jul 21, 2013 Issued
Array ( [id] => 9160093 [patent_doc_number] => 20130308370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'MEMORY DEVICE AND SYSTEM WITH IMPROVED ERASE OPERATION' [patent_app_type] => utility [patent_app_number] => 13/948138 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7539 [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] => 13948138 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948138
Memory device and system with improved erase operation Jul 21, 2013 Issued
Array ( [id] => 9939109 [patent_doc_number] => 08988928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Operating method of a nonvolatile memory device' [patent_app_type] => utility [patent_app_number] => 13/947466 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7780 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13947466 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/947466
Operating method of a nonvolatile memory device Jul 21, 2013 Issued
Array ( [id] => 9810319 [patent_doc_number] => 20150022264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'SENSE AMPLIFIER OFFSET VOLTAGE REDUCTION' [patent_app_type] => utility [patent_app_number] => 13/947144 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11472 [patent_no_of_claims] => 27 [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] => 13947144 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/947144
Sense amplifier offset voltage reduction Jul 21, 2013 Issued
Array ( [id] => 9329312 [patent_doc_number] => 20140056094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'WORD-LINE ACTIVATION CIRCUIT, SEMICONDUCTOR MEMORY DEVICE, AND SEMICONDUCTOR INTEGRATED CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/946850 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11482 [patent_no_of_claims] => 19 [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] => 13946850 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946850
WORD-LINE ACTIVATION CIRCUIT, SEMICONDUCTOR MEMORY DEVICE, AND SEMICONDUCTOR INTEGRATED CIRCUIT Jul 18, 2013 Abandoned
Array ( [id] => 9684315 [patent_doc_number] => 20140241078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'SEMICONDUCTOR MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/946384 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8294 [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] => 13946384 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946384
Semiconductor memory device Jul 18, 2013 Issued
Array ( [id] => 9819333 [patent_doc_number] => 08929129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'Semiconductor device' [patent_app_type] => utility [patent_app_number] => 13/946458 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8662 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13946458 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946458
Semiconductor device Jul 18, 2013 Issued
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