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] => 17342935 [patent_doc_number] => 20220009266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => Childrens Character Journal [patent_app_type] => utility [patent_app_number] => 16/926746 [patent_app_country] => US [patent_app_date] => 2020-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16926746 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/926746
Childrens Character Journal Jul 11, 2020 Abandoned
Array ( [id] => 17791313 [patent_doc_number] => 20220250404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SECURITY DEVICES AND METHODS OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 17/626714 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17626714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626714
Security devices and methods of manufacture Jul 9, 2020 Issued
Array ( [id] => 17806684 [patent_doc_number] => 20220258519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SECURITY DEVICES AND METHODS OF MANUFACTURE THEREOF [patent_app_type] => utility [patent_app_number] => 17/626763 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11990 [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] => 17626763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626763
SECURITY DEVICES AND METHODS OF MANUFACTURE THEREOF Jul 9, 2020 Pending
Array ( [id] => 17806687 [patent_doc_number] => 20220258522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => MULTI-PAGE PERSONALIZATION FOR A MULTI-PAGE SECURITY DOCUMENT [patent_app_type] => utility [patent_app_number] => 17/624615 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624615
Multi-page personalization for a multi-page security document Jul 1, 2020 Issued
Array ( [id] => 17513162 [patent_doc_number] => 11292284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Expandable storage device [patent_app_type] => utility [patent_app_number] => 16/917418 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 34 [patent_no_of_words] => 13321 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917418
Expandable storage device Jun 29, 2020 Issued
Array ( [id] => 17423939 [patent_doc_number] => 11257400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Separable composite articles in sheet or roll form [patent_app_type] => utility [patent_app_number] => 16/914896 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 11875 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16914896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/914896
Separable composite articles in sheet or roll form Jun 28, 2020 Issued
Array ( [id] => 17806688 [patent_doc_number] => 20220258523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Diffractive Structures Within Polymer Substrates, Their Manufacture and Use [patent_app_type] => utility [patent_app_number] => 17/619296 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619296
Diffractive structures within polymer substrates, their manufacture and use Jun 24, 2020 Issued
Array ( [id] => 17806686 [patent_doc_number] => 20220258521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Standardization of Taggant Signatures Using Transfer Images [patent_app_type] => utility [patent_app_number] => 17/622013 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17622013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622013
Standardization of Taggant Signatures Using Transfer Images Jun 21, 2020 Pending
Array ( [id] => 16524522 [patent_doc_number] => 20200398602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => MODULAR NOTEBOOK SYSTEM [patent_app_type] => utility [patent_app_number] => 16/906666 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906666 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906666
Modular notebook system Jun 18, 2020 Issued
Array ( [id] => 17896175 [patent_doc_number] => 20220305837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => SECURITY ELEMENT WITH PRINTING INKS THAT VARY UPON ILLUMINATION WITH ELECTROMAGNETIC RADIATION IN THE INFRARED WAVELENGTH RANGE [patent_app_type] => utility [patent_app_number] => 17/616815 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3167 [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] => 17616815 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616815
SECURITY ELEMENT WITH PRINTING INKS THAT VARY UPON ILLUMINATION WITH ELECTROMAGNETIC RADIATION IN THE INFRARED WAVELENGTH RANGE Jun 8, 2020 Pending
Array ( [id] => 16332724 [patent_doc_number] => 20200303690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => LABEL FOR BATTERY AND METHOD OF MANUFACTURING LABEL FOR BATTERY [patent_app_type] => utility [patent_app_number] => 16/946167 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946167
LABEL FOR BATTERY AND METHOD OF MANUFACTURING LABEL FOR BATTERY Jun 7, 2020 Abandoned
Array ( [id] => 16620771 [patent_doc_number] => 20210039424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => 2 piece Holding Device [patent_app_type] => utility [patent_app_number] => 16/873709 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16873709 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/873709
2 piece Holding Device Jun 7, 2020 Abandoned
Array ( [id] => 16556512 [patent_doc_number] => 20210001660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => BINDER [patent_app_type] => utility [patent_app_number] => 16/893551 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893551 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893551
BINDER Jun 4, 2020 Abandoned
Array ( [id] => 16947500 [patent_doc_number] => 20210206191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => FLYER HAVING FUNCTION OF ENCLOSING INNER SHEETS [patent_app_type] => utility [patent_app_number] => 16/892640 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16892640 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/892640
FLYER HAVING FUNCTION OF ENCLOSING INNER SHEETS Jun 3, 2020 Abandoned
Array ( [id] => 17929123 [patent_doc_number] => 20220324248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => SEE-THROUGH SECURITY ELEMENT [patent_app_type] => utility [patent_app_number] => 17/616888 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [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] => 17616888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616888
See-through security element Jun 3, 2020 Issued
Array ( [id] => 18747735 [patent_doc_number] => 11807029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Method for producing an optically variable security element [patent_app_type] => utility [patent_app_number] => 17/615796 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 7297 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17615796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615796
Method for producing an optically variable security element May 28, 2020 Issued
Array ( [id] => 16326614 [patent_doc_number] => 20200297579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => METHOD OF PROTECTING SECURITY ELEMENTS FROM HEAT DEGRADATION DURING A HEAT-SEALING PROCESS [patent_app_type] => utility [patent_app_number] => 16/881493 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881493
Method of protecting security elements from heat degradation during a heat-sealing process May 21, 2020 Issued
Array ( [id] => 17775810 [patent_doc_number] => 20220242159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => SECURITY DOCUMENT AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/613399 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17613399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613399
Security document and manufacturing method thereof May 17, 2020 Issued
Array ( [id] => 17213856 [patent_doc_number] => 20210347192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => BOOK WITH RESILIENT ELEMENT [patent_app_type] => utility [patent_app_number] => 16/869302 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869302
BOOK WITH RESILIENT ELEMENT May 6, 2020 Abandoned
Array ( [id] => 17110978 [patent_doc_number] => 20210291575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => BOOK AND TOY COMBINATION [patent_app_type] => utility [patent_app_number] => 16/857892 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16857892 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857892
Book and toy combination Apr 23, 2020 Issued
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