Search

Matthew E. Warren

Examiner (ID: 3541)

Most Active Art Unit
2815
Art Unit(s)
2815, 2817
Total Applications
1867
Issued Applications
1522
Pending Applications
122
Abandoned Applications
248

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16241432 [patent_doc_number] => 20200258666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => HIGH FREQUENCY POWER INDUCTOR MATERIAL [patent_app_type] => utility [patent_app_number] => 16/755641 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16755641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755641
HIGH FREQUENCY POWER INDUCTOR MATERIAL Oct 10, 2018 Abandoned
Array ( [id] => 13912943 [patent_doc_number] => 20190045676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => MAGNETIC FIELD SHIELDING SHEET FOR A WIRELESS CHARGER, METHOD FOR MANUFACTURING SAME, AND RECEIVING APPARATUS FOR A WIRELESS CHARGER USING THE SHEET [patent_app_type] => utility [patent_app_number] => 16/150188 [patent_app_country] => US [patent_app_date] => 2018-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16150188 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/150188
Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet Oct 1, 2018 Issued
Array ( [id] => 16759550 [patent_doc_number] => 10978105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Magnetic recording medium having characterized magnetic layer and magnetic recording and reproducing device [patent_app_type] => utility [patent_app_number] => 16/143747 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18465 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 16143747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/143747
Magnetic recording medium having characterized magnetic layer and magnetic recording and reproducing device Sep 26, 2018 Issued
Array ( [id] => 16226146 [patent_doc_number] => 20200251263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Mn-Zn FERRITE PARTICLES, RESIN MOLDED BODY, SOFT MAGNETIC MIXED POWDER, AND MAGNETIC CORE [patent_app_type] => utility [patent_app_number] => 16/650647 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650647 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650647
Mn--Zn ferrite particles, resin molded body, soft magnetic mixed powder, and magnetic core Sep 26, 2018 Issued
Array ( [id] => 14137487 [patent_doc_number] => 20190103133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING AND REPRODUCING DEVICE [patent_app_type] => utility [patent_app_number] => 16/144605 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16144605 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/144605
Magnetic recording medium having characterized magnetic layer and magnetic recording and reproducing device Sep 26, 2018 Issued
Array ( [id] => 14137483 [patent_doc_number] => 20190103131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING AND REPRODUCING DEVICE [patent_app_type] => utility [patent_app_number] => 16/144428 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16144428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/144428
Magnetic recording medium having characterized magnetic layer and magnetic recording and reproducing device Sep 26, 2018 Issued
Array ( [id] => 14137489 [patent_doc_number] => 20190103134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING AND REPRODUCING DEVICE [patent_app_type] => utility [patent_app_number] => 16/142560 [patent_app_country] => US [patent_app_date] => 2018-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16142560 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/142560
Magnetic recording medium having characterized magnetic layer and magnetic recording and reproducing device Sep 25, 2018 Issued
Array ( [id] => 14101931 [patent_doc_number] => 20190092641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => ALIGNED FILM AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 16/140703 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16140703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/140703
Aligned film and method for producing the same Sep 24, 2018 Issued
Array ( [id] => 16643542 [patent_doc_number] => 10921392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Stacked structure, magnetoresistive effect element, magnetic head, sensor, high frequency filter, and oscillator [patent_app_type] => utility [patent_app_number] => 16/138031 [patent_app_country] => US [patent_app_date] => 2018-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9265 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16138031 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/138031
Stacked structure, magnetoresistive effect element, magnetic head, sensor, high frequency filter, and oscillator Sep 20, 2018 Issued
Array ( [id] => 16608995 [patent_doc_number] => 10910008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Magnetic recording medium having specific surface characteristics and magnetic recording and reproducing device [patent_app_type] => utility [patent_app_number] => 16/115962 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14246 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16115962 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/115962
Magnetic recording medium having specific surface characteristics and magnetic recording and reproducing device Aug 28, 2018 Issued
Array ( [id] => 16723647 [patent_doc_number] => 20210090794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => MAGNETIC FILM [patent_app_type] => utility [patent_app_number] => 16/630006 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16630006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630006
Magnetic film Jul 31, 2018 Issued
Array ( [id] => 16479276 [patent_doc_number] => 10854229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Magnetic tape having characterized magnetic layer [patent_app_type] => utility [patent_app_number] => 16/038847 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 18131 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038847 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038847
Magnetic tape having characterized magnetic layer Jul 17, 2018 Issued
Array ( [id] => 16479274 [patent_doc_number] => 10854227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Magnetic recording medium having characterized magnetic layer [patent_app_type] => utility [patent_app_number] => 16/038687 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 17441 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 16038687 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038687
Magnetic recording medium having characterized magnetic layer Jul 17, 2018 Issued
Array ( [id] => 16447918 [patent_doc_number] => 10839849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Magnetic recording medium having characterized magnetic layer [patent_app_type] => utility [patent_app_number] => 16/038669 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17842 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038669 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038669
Magnetic recording medium having characterized magnetic layer Jul 17, 2018 Issued
Array ( [id] => 16479275 [patent_doc_number] => 10854228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Magnetic tape having characterized magnetic layer [patent_app_type] => utility [patent_app_number] => 16/038771 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15700 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038771
Magnetic tape having characterized magnetic layer Jul 17, 2018 Issued
Array ( [id] => 13847373 [patent_doc_number] => 20190027171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => MAGNETIC TAPE AND MAGNETIC TAPE DEVICE [patent_app_type] => utility [patent_app_number] => 16/038514 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038514
Magnetic tape having characterized magnetic layer and magnetic tape device Jul 17, 2018 Issued
Array ( [id] => 16479273 [patent_doc_number] => 10854226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Magnetic tape having characterized magnetic layer and magnetic tape device [patent_app_type] => utility [patent_app_number] => 16/038545 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 14791 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038545
Magnetic tape having characterized magnetic layer and magnetic tape device Jul 17, 2018 Issued
Array ( [id] => 16479277 [patent_doc_number] => 10854230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Magnetic tape having characterized magnetic layer [patent_app_type] => utility [patent_app_number] => 16/038884 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 17961 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038884
Magnetic tape having characterized magnetic layer Jul 17, 2018 Issued
Array ( [id] => 16479279 [patent_doc_number] => 10854232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Magnetic recording medium having characterized magnetic layer [patent_app_type] => utility [patent_app_number] => 16/037681 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 18486 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16037681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037681
Magnetic recording medium having characterized magnetic layer Jul 16, 2018 Issued
Array ( [id] => 16172563 [patent_doc_number] => 10714139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Magnetic recording medium having characterized magnetic layer [patent_app_type] => utility [patent_app_number] => 16/037564 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15268 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [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] => 16037564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037564
Magnetic recording medium having characterized magnetic layer Jul 16, 2018 Issued
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