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] => 19359638 [patent_doc_number] => 20240261672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => HANDSFREE DICE ROLLER [patent_app_type] => utility [patent_app_number] => 18/164501 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164501
HANDSFREE DICE ROLLER Feb 2, 2023 Pending
Array ( [id] => 18582249 [patent_doc_number] => 20230264504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => SYSTEM AND METHOD OF USING PLANCHETTES TO DETECT UNAUTHORIZED COPYING OR COUNTERFEITING IN ARTICLES OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 18/102002 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102002
SYSTEM AND METHOD OF USING PLANCHETTES TO DETECT UNAUTHORIZED COPYING OR COUNTERFEITING IN ARTICLES OF MANUFACTURE Jan 25, 2023 Abandoned
Array ( [id] => 18374719 [patent_doc_number] => 20230149798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => APPLYING IMAGING SPECIALTY INKS TO SCRATCH-OFF DOCUMENTS [patent_app_type] => utility [patent_app_number] => 18/155162 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155162
APPLYING IMAGING SPECIALTY INKS TO SCRATCH-OFF DOCUMENTS Jan 16, 2023 Abandoned
Array ( [id] => 18363603 [patent_doc_number] => 20230145194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => METHOD AND APPARATUS FOR HEAT RESISTANT COATINGS [patent_app_type] => utility [patent_app_number] => 18/094545 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094545
METHOD AND APPARATUS FOR HEAT RESISTANT COATINGS Jan 8, 2023 Pending
Array ( [id] => 18450545 [patent_doc_number] => 20230191822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => IDENTIFICATION DOCUMENT DATA PAGE AND RELATED PRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 18/145434 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18145434 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145434
Identification document data page and related production method Dec 21, 2022 Issued
Array ( [id] => 19247735 [patent_doc_number] => 20240198720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => THREE-DIMENSIONAL EFFECT ON EDGE OF MULTI-PAGE DOCUMENT [patent_app_type] => utility [patent_app_number] => 18/084361 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18084361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084361
Three-dimensional effect on edge of multi-page document Dec 18, 2022 Issued
Array ( [id] => 20008987 [patent_doc_number] => 20250147209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => DIFFRACTIVE DISPLAYS [patent_app_type] => utility [patent_app_number] => 18/837826 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18837826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/837826
DIFFRACTIVE DISPLAYS Dec 12, 2022 Pending
Array ( [id] => 18747734 [patent_doc_number] => 11807028 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Scratch-off document altering and copying countermeasures [patent_app_type] => utility [patent_app_number] => 18/065295 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11206 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065295
Scratch-off document altering and copying countermeasures Dec 12, 2022 Issued
Array ( [id] => 18472499 [patent_doc_number] => 20230206786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SEALING LABEL, METHOD FOR PRODUCING A SEALING LABEL AND USE [patent_app_type] => utility [patent_app_number] => 18/077363 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -44 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077363
SEALING LABEL, METHOD FOR PRODUCING A SEALING LABEL AND USE Dec 7, 2022 Abandoned
Array ( [id] => 18418903 [patent_doc_number] => 20230173363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => GAME SYSTEM AND METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/077012 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077012
GAME SYSTEM AND METHOD OF USING THE SAME Dec 6, 2022 Pending
Array ( [id] => 19075910 [patent_doc_number] => 11945257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Portable type calendar and notebook [patent_app_type] => utility [patent_app_number] => 18/075650 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 10196 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075650
Portable type calendar and notebook Dec 5, 2022 Issued
Array ( [id] => 18418940 [patent_doc_number] => 20230173400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => DEVICES, SYSTEMS, AND METHODS FOR ENHANCING THE GAMEPLAY OF TOY [patent_app_type] => utility [patent_app_number] => 18/061941 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061941
Devices, systems, and methods for enhancing the gameplay of toy Dec 4, 2022 Issued
Array ( [id] => 19692107 [patent_doc_number] => 20250010652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SECURITY FEATURE FOR AN IDENTIFICATION DOCUMENT, IDENTIFICATION DOCUMENT AND METHOD FOR PRODUCING A SECURITY FEATURE [patent_app_type] => utility [patent_app_number] => 18/710068 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18710068 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710068
SECURITY FEATURE FOR AN IDENTIFICATION DOCUMENT, IDENTIFICATION DOCUMENT AND METHOD FOR PRODUCING A SECURITY FEATURE Nov 22, 2022 Pending
Array ( [id] => 19186586 [patent_doc_number] => 20240165499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => DICE [patent_app_type] => utility [patent_app_number] => 17/992780 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992780
Dice Nov 21, 2022 Issued
Array ( [id] => 19708598 [patent_doc_number] => 20250018740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => A METHOD OF MANUFACTURING A SECURITY SHEET AND A SECURITY SHEET [patent_app_type] => utility [patent_app_number] => 18/710761 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8393 [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] => 18710761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710761
A METHOD OF MANUFACTURING A SECURITY SHEET AND A SECURITY SHEET Nov 21, 2022 Pending
Array ( [id] => 18242996 [patent_doc_number] => 20230075307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => DISPLAY ELEMENT AND METHOD OF DETERMINING AUTHENTICITY THEREOF, AND PRINTED MATERIAL [patent_app_type] => utility [patent_app_number] => 17/987593 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987593
DISPLAY ELEMENT AND METHOD OF DETERMINING AUTHENTICITY THEREOF, AND PRINTED MATERIAL Nov 14, 2022 Abandoned
Array ( [id] => 18824559 [patent_doc_number] => 11839824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Security-enhanced instant tickets via homogeneous utilization of ticket backing and variable indicia inks or dyes [patent_app_type] => utility [patent_app_number] => 18/053794 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7957 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053794 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053794
Security-enhanced instant tickets via homogeneous utilization of ticket backing and variable indicia inks or dyes Nov 8, 2022 Issued
Array ( [id] => 19749052 [patent_doc_number] => 20250037617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => ELECTRONIC PRICE TAG HAVING INTEGRATED LIGHT GUIDE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/708823 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18708823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/708823
ELECTRONIC PRICE TAG HAVING INTEGRATED LIGHT GUIDE STRUCTURE Nov 8, 2022 Pending
Array ( [id] => 19692108 [patent_doc_number] => 20250010653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => DATA CARRIERS AND METHODS OF PRODUCING THEM [patent_app_type] => utility [patent_app_number] => 18/707636 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18707636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/707636
DATA CARRIERS AND METHODS OF PRODUCING THEM Nov 7, 2022 Pending
Array ( [id] => 18408461 [patent_doc_number] => 20230169814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => BILL BINDING AND ENCODING DEVICE AND A CLASSIFICATION FILING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/982791 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17982791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982791
BILL BINDING AND ENCODING DEVICE AND A CLASSIFICATION FILING SYSTEM Nov 7, 2022 Pending
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