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] => 18390606 [patent_doc_number] => 20230158824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => BOOK WITH STORAGE FOR SMART DEVICES [patent_app_type] => utility [patent_app_number] => 17/920789 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920789
BOOK WITH STORAGE FOR SMART DEVICES Apr 21, 2021 Abandoned
Array ( [id] => 17169668 [patent_doc_number] => 20210323338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => EMBOSSED FILM ASSEMBLY HAVING PASTEL HOLOGRAPHIC SECURITY FEATURES [patent_app_type] => utility [patent_app_number] => 17/228336 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4588 [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] => 17228336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228336
EMBOSSED FILM ASSEMBLY HAVING PASTEL HOLOGRAPHIC SECURITY FEATURES Apr 11, 2021 Abandoned
Array ( [id] => 19026823 [patent_doc_number] => 11926170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Banknote [patent_app_type] => utility [patent_app_number] => 17/226785 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 18323 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226785
Banknote Apr 8, 2021 Issued
Array ( [id] => 18405204 [patent_doc_number] => 20230166555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => DATA CARRIER WITH PROTECTION AGAINST SUGSEQUENT LASER MARKING [patent_app_type] => utility [patent_app_number] => 17/912892 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912892
DATA CARRIER WITH PROTECTION AGAINST SUGSEQUENT LASER MARKING Apr 8, 2021 Abandoned
Array ( [id] => 17081354 [patent_doc_number] => 20210276360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => INLET SHEET FOR A BOOK-LIKE ELECTRONIC IDENTIFICATION DOCUMENT [patent_app_type] => utility [patent_app_number] => 17/301592 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4348 [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] => 17301592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301592
Inlet sheet for a book-like electronic identification document Apr 7, 2021 Issued
Array ( [id] => 17125336 [patent_doc_number] => 20210300104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => BOOK CHARACTER DEVICE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/214179 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214179
BOOK CHARACTER DEVICE STRUCTURE Mar 25, 2021 Abandoned
Array ( [id] => 17036921 [patent_doc_number] => 20210253879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => Security Documents and Security Devices Comprising Infrared-Absorbent Compositions [patent_app_type] => utility [patent_app_number] => 17/211375 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17211375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/211375
Security Documents and Security Devices Comprising Infrared-Absorbent Compositions Mar 23, 2021 Abandoned
Array ( [id] => 17081351 [patent_doc_number] => 20210276357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => MIRRORED FLUORESCENT SECURITY FEATURE [patent_app_type] => utility [patent_app_number] => 17/203165 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4613 [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] => 17203165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203165
Mirrored fluorescent security feature Mar 15, 2021 Issued
Array ( [id] => 18333819 [patent_doc_number] => 20230125767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => FLAT SECURITY ELEMENT WITH OPTICAL SECURITY FEATURES [patent_app_type] => utility [patent_app_number] => 17/911752 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5908 [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] => 17911752 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911752
FLAT SECURITY ELEMENT WITH OPTICAL SECURITY FEATURES Mar 14, 2021 Abandoned
Array ( [id] => 18362710 [patent_doc_number] => 20230144301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => IMAGE DISPLAY ELEMENT AND DRAWING BODY [patent_app_type] => utility [patent_app_number] => 17/905485 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905485
IMAGE DISPLAY ELEMENT AND DRAWING BODY Mar 3, 2021 Pending
Array ( [id] => 17742047 [patent_doc_number] => 11390101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Two-sided hinged repositionable note [patent_app_type] => utility [patent_app_number] => 17/188019 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 6584 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17188019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/188019
Two-sided hinged repositionable note Feb 28, 2021 Issued
Array ( [id] => 18240785 [patent_doc_number] => 20230073096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => An Optical Effect Device [patent_app_type] => utility [patent_app_number] => 17/760285 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17760285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/760285
An Optical Effect Device Feb 11, 2021 Abandoned
Array ( [id] => 17791312 [patent_doc_number] => 20220250403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => Method and Device to Help Struggling Readers on E-readers [patent_app_type] => utility [patent_app_number] => 17/172418 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172418
Method and Device to Help Struggling Readers on E-readers Feb 9, 2021 Abandoned
Array ( [id] => 19241530 [patent_doc_number] => 12011947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Dispensing structure and dispensing assembly [patent_app_type] => utility [patent_app_number] => 17/797029 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17797029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797029
Dispensing structure and dispensing assembly Feb 7, 2021 Issued
Array ( [id] => 18242526 [patent_doc_number] => 20230074837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => A Security Sheet [patent_app_type] => utility [patent_app_number] => 17/904198 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17904198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904198
Security sheet Feb 3, 2021 Issued
Array ( [id] => 18211340 [patent_doc_number] => 20230057603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => OPTICALLY VARIABLE SECURITY ELEMENT [patent_app_type] => utility [patent_app_number] => 17/796959 [patent_app_country] => US [patent_app_date] => 2021-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7749 [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] => 17796959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796959
Optically variable security element Jan 17, 2021 Issued
Array ( [id] => 17890286 [patent_doc_number] => 11453234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Security document including an optical security feature [patent_app_type] => utility [patent_app_number] => 17/151532 [patent_app_country] => US [patent_app_date] => 2021-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 7574 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151532
Security document including an optical security feature Jan 17, 2021 Issued
Array ( [id] => 18226755 [patent_doc_number] => 20230065749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => SECURITY DOCUMENT WITH LIGHTGUIDE HAVING A SPARSE OUTCOUPLER STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/795357 [patent_app_country] => US [patent_app_date] => 2021-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795357 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795357
Security document with lightguide having a sparse outcoupler structure Jan 17, 2021 Issued
Array ( [id] => 17006309 [patent_doc_number] => 20210237470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => SYSTEM AND METHOD FOR PRODUCING AN ULTRAVIOLET REFLECTIVE PHOTOREALISTIC IMAGE [patent_app_type] => utility [patent_app_number] => 17/150182 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/150182
SYSTEM AND METHOD FOR PRODUCING AN ULTRAVIOLET REFLECTIVE PHOTOREALISTIC IMAGE Jan 14, 2021 Abandoned
Array ( [id] => 18167693 [patent_doc_number] => 20230034300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => BOOKBINDING MACHINE WITH STOP OF TRANSPORT ELEMENTS AT A PROCESSING STATION WHILE TRANSPORT ELEMENTS ARE DISENGAGED AT OTHER PROCESSING STATIONS [patent_app_type] => utility [patent_app_number] => 17/788877 [patent_app_country] => US [patent_app_date] => 2020-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17788877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/788877
Bookbinding machine with stop of transport elements at a processing station while transport elements are disengaged at other processing stations Dec 23, 2020 Issued
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