Search

Katherine W. Mitchell

Supervisory Patent Examiner (ID: 18478, Phone: (571)272-7069 , Office: P/3634 )

Most Active Art Unit
3677
Art Unit(s)
3634, 3677, 3672, 3673
Total Applications
742
Issued Applications
323
Pending Applications
147
Abandoned Applications
271

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20153037 [patent_doc_number] => 20250252875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => TABLETOP DISPLAY DEVICE FOR ADVERTISING INFORMATION WITH WIRELESS CHARGING SUPPORT [patent_app_type] => utility [patent_app_number] => 18/706758 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18706758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/706758
TABLETOP DISPLAY DEVICE FOR ADVERTISING INFORMATION WITH WIRELESS CHARGING SUPPORT Oct 31, 2022 Pending
Array ( [id] => 19657759 [patent_doc_number] => 20240424824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => IMPROVED BINDING SYSTEM FOR FOIL AND AUTOMATIC COUPLING DEVICE [patent_app_type] => utility [patent_app_number] => 18/706157 [patent_app_country] => US [patent_app_date] => 2022-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18706157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/706157
IMPROVED BINDING SYSTEM FOR FOIL AND AUTOMATIC COUPLING DEVICE Oct 29, 2022 Pending
Array ( [id] => 19298860 [patent_doc_number] => 20240227427 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => MULTI-SPECTRAL WATERMARK [patent_app_type] => utility [patent_app_number] => 17/970857 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17970857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970857
MULTI-SPECTRAL WATERMARK Oct 20, 2022 Pending
Array ( [id] => 18708438 [patent_doc_number] => 20230331024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => OPTICAL SECURITY FEATURE WITH EMBOSSED APPEARANCE [patent_app_type] => utility [patent_app_number] => 17/971054 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17971054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971054
OPTICAL SECURITY FEATURE WITH EMBOSSED APPEARANCE Oct 20, 2022 Abandoned
Array ( [id] => 19298860 [patent_doc_number] => 20240227427 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => MULTI-SPECTRAL WATERMARK [patent_app_type] => utility [patent_app_number] => 17/970857 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17970857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970857
MULTI-SPECTRAL WATERMARK Oct 19, 2022 Pending
Array ( [id] => 19630461 [patent_doc_number] => 20240408910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => METALLIC FOIL CARD AND MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 18/699626 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18699626 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/699626
METALLIC FOIL CARD AND MANUFACTURING THEREOF Oct 13, 2022 Pending
Array ( [id] => 18307349 [patent_doc_number] => 20230111249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => COMBINATION GREETING CARD [patent_app_type] => utility [patent_app_number] => 18/046425 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18046425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046425
COMBINATION GREETING CARD Oct 12, 2022 Pending
Array ( [id] => 18947611 [patent_doc_number] => 11890888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Offset printing utilizing image movement [patent_app_type] => utility [patent_app_number] => 17/963746 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 55 [patent_no_of_words] => 30356 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963746
Offset printing utilizing image movement Oct 10, 2022 Issued
Array ( [id] => 18306418 [patent_doc_number] => 20230110318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => MACHINE-READABLE OPTICAL SECURITY DEVICE [patent_app_type] => utility [patent_app_number] => 18/045384 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18045384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045384
Machine-readable optical security device Oct 9, 2022 Issued
Array ( [id] => 18405203 [patent_doc_number] => 20230166554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => MICROPRINTING TECHNIQUES FOR PRINTING SECURITY SYMBOLS ON A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/961951 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961951 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961951
MICROPRINTING TECHNIQUES FOR PRINTING SECURITY SYMBOLS ON A SUBSTRATE Oct 6, 2022 Abandoned
Array ( [id] => 18853319 [patent_doc_number] => 11850878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Offset printing of security symbols on a substrate [patent_app_type] => utility [patent_app_number] => 17/962053 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 55 [patent_no_of_words] => 30334 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962053
Offset printing of security symbols on a substrate Oct 6, 2022 Issued
Array ( [id] => 19243786 [patent_doc_number] => 12014232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Transaction card with hidden visual features [patent_app_type] => utility [patent_app_number] => 17/961919 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3981 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961919
Transaction card with hidden visual features Oct 6, 2022 Issued
Array ( [id] => 19085372 [patent_doc_number] => 20240112173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => Remotely Activated Gift Card [patent_app_type] => utility [patent_app_number] => 17/957629 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17957629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957629
Remotely Activated Gift Card Sep 29, 2022 Abandoned
Array ( [id] => 18144796 [patent_doc_number] => 20230018648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => EMBOSSED FILM ASSEMBLY HAVING PASTEL HOLOGRAPHIC SECURITY FEATURES [patent_app_type] => utility [patent_app_number] => 17/954488 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954488
EMBOSSED FILM ASSEMBLY HAVING PASTEL HOLOGRAPHIC SECURITY FEATURES Sep 27, 2022 Abandoned
Array ( [id] => 18271345 [patent_doc_number] => 20230092587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => THERMOCHROMIC SECURITY ELEMENT AND METHOD FOR PRODUCING A THERMOCHROMIC SECURITY ELEMENT [patent_app_type] => utility [patent_app_number] => 17/948413 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948413
THERMOCHROMIC SECURITY ELEMENT AND METHOD FOR PRODUCING A THERMOCHROMIC SECURITY ELEMENT Sep 19, 2022 Abandoned
Array ( [id] => 19657758 [patent_doc_number] => 20240424823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => DATA CARRIER WITH SECURED SURFACE PERSONALIZATION ELEMENT [patent_app_type] => utility [patent_app_number] => 18/691565 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691565
DATA CARRIER WITH SECURED SURFACE PERSONALIZATION ELEMENT Sep 12, 2022 Pending
Array ( [id] => 18896696 [patent_doc_number] => 20240012181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => MICRO-OPTIC ANTICOUNTERFEITING ELEMENTS FOR CURRENCY AND OTHER ITEMS USING VIRTUAL LENS SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/887666 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17887666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887666
Micro-optic anticounterfeiting elements for currency and other items using virtual lens systems Aug 14, 2022 Issued
Array ( [id] => 18973034 [patent_doc_number] => 20240053126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => TARGET SYSTEM [patent_app_type] => utility [patent_app_number] => 17/887422 [patent_app_country] => US [patent_app_date] => 2022-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17887422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887422
TARGET SYSTEM Aug 12, 2022 Abandoned
Array ( [id] => 18178232 [patent_doc_number] => 20230038961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SEMI-FINISHED PRODUCT, SECURITY ELEMENT, METHODS OF PRODUCING THEM AND DOCUMENT OF VALUE [patent_app_type] => utility [patent_app_number] => 17/877379 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877379
Semi-finished product, security element, methods of producing them and document of value Jul 28, 2022 Issued
Array ( [id] => 18035435 [patent_doc_number] => 20220379650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LABEL INCLUDING A LENS OR LENS ARRAY [patent_app_type] => utility [patent_app_number] => 17/816147 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816147
LABEL INCLUDING A LENS OR LENS ARRAY Jul 28, 2022 Abandoned
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