Search

Kevin M. Bernatz

Examiner (ID: 5453, Phone: (571)272-1505 , Office: P/1785 )

Most Active Art Unit
1785
Art Unit(s)
1773, 1794, 1785
Total Applications
1955
Issued Applications
1439
Pending Applications
132
Abandoned Applications
414

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 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] => 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] => 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] => 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] => 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] => 16447919 [patent_doc_number] => 10839850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Magnetic tape having characterized magnetic layer [patent_app_type] => utility [patent_app_number] => 16/037596 [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] => 17697 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16037596 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037596
Magnetic tape 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
Array ( [id] => 16447920 [patent_doc_number] => 10839851 [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] => 16/037573 [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] => 16595 [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] => 16037573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037573
Magnetic recording medium having characterized magnetic layer Jul 16, 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] => 17165918 [patent_doc_number] => 11152026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Substrate for magnetic disks, and magnetic disk [patent_app_type] => utility [patent_app_number] => 16/499210 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 12860 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16499210 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499210
Substrate for magnetic disks, and magnetic disk Jul 1, 2018 Issued
Array ( [id] => 13499243 [patent_doc_number] => 20180301164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => MAGNETIC-DISK GLASS SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/014687 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16014687 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/014687
Magnetic-disk glass substrate Jun 20, 2018 Issued
Array ( [id] => 13499245 [patent_doc_number] => 20180301165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => MAGNETIC TAPE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/012018 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16012018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012018
Magnetic tape having a characterized magnetic layer and method of manufacturing the same Jun 18, 2018 Issued
Array ( [id] => 17588638 [patent_doc_number] => 11326900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Positioning device for determining the position of a tool slide of a machine tool [patent_app_type] => utility [patent_app_number] => 16/009188 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4887 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009188 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009188
Positioning device for determining the position of a tool slide of a machine tool Jun 13, 2018 Issued
Array ( [id] => 16495440 [patent_doc_number] => 10861487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => High recording density magnetic recording medium and recording/reproduction mechanism for the same [patent_app_type] => utility [patent_app_number] => 15/997457 [patent_app_country] => US [patent_app_date] => 2018-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 11658 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15997457 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/997457
High recording density magnetic recording medium and recording/reproduction mechanism for the same Jun 3, 2018 Issued
Array ( [id] => 17018149 [patent_doc_number] => 11087794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Magnetic recording medium having magnetic layer with a granular structure [patent_app_type] => utility [patent_app_number] => 15/994470 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7232 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15994470 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994470
Magnetic recording medium having magnetic layer with a granular structure May 30, 2018 Issued
Array ( [id] => 16869875 [patent_doc_number] => 20210163342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => COMPOSITION FOR GLASS, GLASS, PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/613653 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16613653 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/613653
Composition for glass, glass, preparation method and application thereof May 13, 2018 Issued
Array ( [id] => 16210252 [patent_doc_number] => 20200243242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => MAGNETIC ELEMENT, MAGNETIC DEVICE, AND MANUFACTURING METHOD OF MAGNETIC ELEMENT [patent_app_type] => utility [patent_app_number] => 16/610118 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16610118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610118
MAGNETIC ELEMENT, MAGNETIC DEVICE, AND MANUFACTURING METHOD OF MAGNETIC ELEMENT Apr 30, 2018 Abandoned
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