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] => 20040151 [patent_doc_number] => 20250178373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Picture Book Kit and Method of Assembly [patent_app_type] => utility [patent_app_number] => 18/964033 [patent_app_country] => US [patent_app_date] => 2024-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18964033 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/964033
Picture Book Kit and Method of Assembly Nov 28, 2024 Pending
Array ( [id] => 19784900 [patent_doc_number] => 20250058579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => MICROPRINTING IN OFFSET, INTAGLIO AND LAMINATION PLATE FEATURES [patent_app_type] => utility [patent_app_number] => 18/934991 [patent_app_country] => US [patent_app_date] => 2024-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18934991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/934991
MICROPRINTING IN OFFSET, INTAGLIO AND LAMINATION PLATE FEATURES Oct 31, 2024 Pending
Array ( [id] => 20015278 [patent_doc_number] => 20250153500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => PERSONALIZABLE SECURITY DOCUMENT AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/925361 [patent_app_country] => US [patent_app_date] => 2024-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18925361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/925361
PERSONALIZABLE SECURITY DOCUMENT AND METHOD OF MANUFACTURING THE SAME Oct 23, 2024 Pending
Array ( [id] => 19983405 [patent_doc_number] => 20250121627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => COLLECTIBLE ITEM AND METHOD OF MANUFACTURING THE COLLECTIBLE ITEM [patent_app_type] => utility [patent_app_number] => 18/916339 [patent_app_country] => US [patent_app_date] => 2024-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18916339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/916339
COLLECTIBLE ITEM AND METHOD OF MANUFACTURING THE COLLECTIBLE ITEM Oct 14, 2024 Pending
Array ( [id] => 19692106 [patent_doc_number] => 20250010651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => METALLIC SHEET WITH SECURITY WINDOW AND METHODS OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 18/896336 [patent_app_country] => US [patent_app_date] => 2024-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18896336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/896336
METALLIC SHEET WITH SECURITY WINDOW AND METHODS OF MANUFACTURE Sep 24, 2024 Pending
Array ( [id] => 19769251 [patent_doc_number] => 20250050677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => Book Assembly System [patent_app_type] => utility [patent_app_number] => 18/798681 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18798681 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798681
Book Assembly System Aug 7, 2024 Pending
Array ( [id] => 19986604 [patent_doc_number] => 20250124826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => SIGN ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/773092 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18773092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/773092
SIGN ASSEMBLY Jul 14, 2024 Pending
Array ( [id] => 20001913 [patent_doc_number] => 20250140135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => Sign Board Leg Accommodating Ground Stake and Method of Use [patent_app_type] => utility [patent_app_number] => 18/675258 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675258
Sign Board Leg Accommodating Ground Stake and Method of Use May 27, 2024 Pending
Array ( [id] => 19947737 [patent_doc_number] => 12319079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-03 [patent_title] => Dynamic mismatch correction system and method for book binding machines [patent_app_type] => utility [patent_app_number] => 18/670091 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2356 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670091
Dynamic mismatch correction system and method for book binding machines May 20, 2024 Issued
Array ( [id] => 19431759 [patent_doc_number] => 20240300257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SECURITY ELEMENTS AND METHOD OF MANUFACTURE THEREOF [patent_app_type] => utility [patent_app_number] => 18/667428 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667428
SECURITY ELEMENTS AND METHOD OF MANUFACTURE THEREOF May 16, 2024 Pending
Array ( [id] => 19391762 [patent_doc_number] => 20240281632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => TRANSACTION CARD WITH HIDDEN VISUAL FEATURES [patent_app_type] => utility [patent_app_number] => 18/650874 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18650874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650874
TRANSACTION CARD WITH HIDDEN VISUAL FEATURES Apr 29, 2024 Pending
Array ( [id] => 19726767 [patent_doc_number] => 20250029518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => Magnetic Retention Device for Displaying Collectibles [patent_app_type] => utility [patent_app_number] => 18/645422 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18645422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/645422
Magnetic Retention Device for Displaying Collectibles Apr 24, 2024 Pending
Array ( [id] => 20015279 [patent_doc_number] => 20250153501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Foldable Clipboard [patent_app_type] => utility [patent_app_number] => 18/635001 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635001
Foldable Clipboard Apr 14, 2024 Pending
Array ( [id] => 19515269 [patent_doc_number] => 20240346955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => PROTECTIVE CASE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/633078 [patent_app_country] => US [patent_app_date] => 2024-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633078
PROTECTIVE CASE ASSEMBLY Apr 10, 2024 Pending
Array ( [id] => 20452425 [patent_doc_number] => 12515474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Micro-optic security device with phase aligned image layers [patent_app_type] => utility [patent_app_number] => 18/631464 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 25 [patent_no_of_words] => 7754 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631464
Micro-optic security device with phase aligned image layers Apr 9, 2024 Issued
Array ( [id] => 19348705 [patent_doc_number] => 20240257669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => FRAMING SYSTEM FOR FABRIC SIGNS [patent_app_type] => utility [patent_app_number] => 18/632225 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18632225 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632225
FRAMING SYSTEM FOR FABRIC SIGNS Apr 9, 2024 Pending
Array ( [id] => 19497064 [patent_doc_number] => 20240336082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SECURE DOCUMENT AND METHOD FOR MANUFACTURING A SECURE DOCUMENT [patent_app_type] => utility [patent_app_number] => 18/624218 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18624218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624218
SECURE DOCUMENT AND METHOD FOR MANUFACTURING A SECURE DOCUMENT Apr 1, 2024 Pending
Array ( [id] => 19850166 [patent_doc_number] => 20250095517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ELECTRONIC SHELF LABEL HOLDER [patent_app_type] => utility [patent_app_number] => 18/607300 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18607300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607300
ELECTRONIC SHELF LABEL HOLDER Mar 14, 2024 Pending
Array ( [id] => 20128524 [patent_doc_number] => 12370825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Optical security device providing color switching or image switching effect [patent_app_type] => utility [patent_app_number] => 18/600714 [patent_app_country] => US [patent_app_date] => 2024-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 8145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600714
Optical security device providing color switching or image switching effect Mar 8, 2024 Issued
Array ( [id] => 19247726 [patent_doc_number] => 20240198711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => BOOK BINDING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/590272 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3779 [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] => 18590272 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590272
Book binding assembly Feb 27, 2024 Issued
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