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
16/196228 THIN-FILM CRYSTALLINE STRUCTURE WITH SURFACES HAVING SELECTED PLANE ORIENTATIONS Nov 19, 2018 Abandoned
Array ( [id] => 16544629 [patent_doc_number] => 20200411044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => MAGNETIC RECORDING TAPE, METHOD OF PRODUCING THE SAME, AND MAGNETIC RECORDING TAPE CARTRIDGE [patent_app_type] => utility [patent_app_number] => 16/979061 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979061
MAGNETIC RECORDING TAPE, METHOD OF PRODUCING THE SAME, AND MAGNETIC RECORDING TAPE CARTRIDGE Nov 18, 2018 Abandoned
Array ( [id] => 17859690 [patent_doc_number] => 11440835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Glass composition [patent_app_type] => utility [patent_app_number] => 16/759766 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6015 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16759766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/759766
Glass composition Nov 18, 2018 Issued
Array ( [id] => 17862606 [patent_doc_number] => 11443767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Magnetic recording tape having magnetic layer indentations and manufacturing method thereof, and magnetic recording tape cartridge [patent_app_type] => utility [patent_app_number] => 16/605469 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 18467 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16605469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605469
Magnetic recording tape having magnetic layer indentations and manufacturing method thereof, and magnetic recording tape cartridge Nov 18, 2018 Issued
Array ( [id] => 16833323 [patent_doc_number] => 11009570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Hybrid oxide/metal cap layer for boron-free free layer [patent_app_type] => utility [patent_app_number] => 16/194248 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5800 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16194248 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/194248
Hybrid oxide/metal cap layer for boron-free free layer Nov 15, 2018 Issued
Array ( [id] => 15606017 [patent_doc_number] => 10584057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Glass-ceramic-ferrite composition and electronic component [patent_app_type] => utility [patent_app_number] => 16/186253 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 16186253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/186253
Glass-ceramic-ferrite composition and electronic component Nov 8, 2018 Issued
Array ( [id] => 16502238 [patent_doc_number] => 10867630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Magnetic recording medium having a dimensional variation [patent_app_type] => utility [patent_app_number] => 16/463520 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 24553 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16463520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/463520
Magnetic recording medium having a dimensional variation Nov 7, 2018 Issued
Array ( [id] => 14049213 [patent_doc_number] => 20190080713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => TWO DIMENSIONAL AMORPHOUS CARBON AS OVERCOAT FOR HEAT ASSISTED MAGNETIC RECORDING MEDIA [patent_app_type] => utility [patent_app_number] => 16/181656 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16181656 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/181656
Two dimensional amorphous carbon as overcoat for heat assisted magnetic recording media Nov 5, 2018 Issued
Array ( [id] => 14024241 [patent_doc_number] => 20190074114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => ALLOY FOR R-T-B BASED SINTERED MAGNET AND R-T-B BASED SINTERED MAGNET [patent_app_type] => utility [patent_app_number] => 16/181811 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 16181811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/181811
ALLOY FOR R-T-B BASED SINTERED MAGNET AND R-T-B BASED SINTERED MAGNET Nov 5, 2018 Abandoned
Array ( [id] => 16447917 [patent_doc_number] => 10839848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Magnetic recording medium having cubic ferrite or e-phase iron oxide magnetic particles [patent_app_type] => utility [patent_app_number] => 16/176825 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 9672 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16176825 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/176825
Magnetic recording medium having cubic ferrite or e-phase iron oxide magnetic particles Oct 30, 2018 Issued
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] => 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] => 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] => 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
Menu