Search

Kathryn Elizabeth Ditmer

Examiner (ID: 2404, Phone: (571)270-5178 , Office: P/3778 )

Most Active Art Unit
3785
Art Unit(s)
3778, 3764, 3785, 3782
Total Applications
899
Issued Applications
491
Pending Applications
99
Abandoned Applications
335

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16713499 [patent_doc_number] => 20210080646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => OPTICAL SIGNAL GENERATING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/005334 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005334
Optical signal generating apparatus Aug 27, 2020 Issued
Array ( [id] => 16514356 [patent_doc_number] => 20200393614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 17/004767 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004767
Optical fiber Aug 26, 2020 Issued
Array ( [id] => 17868722 [patent_doc_number] => 20220291459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SYSTEM AND METHOD FOR OPTICAL COMMUNICATIONS USING CWDM FERRULE MATED TO A NON-CWDM FERRULE [patent_app_type] => utility [patent_app_number] => 17/635253 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17635253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635253
System and method for optical communications using CWDM ferrule mated to a non-CWDM ferrule Aug 26, 2020 Issued
Array ( [id] => 16622989 [patent_doc_number] => 20210041642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => PASSIVE DISTRIBUTION SYSTEM USING FIBER INDEXING [patent_app_type] => utility [patent_app_number] => 16/999170 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16999170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999170
Passive distribution system using fiber indexing Aug 20, 2020 Issued
Array ( [id] => 18078946 [patent_doc_number] => 20220404558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => OPTICAL MODULE AND OPTICAL UNIT [patent_app_type] => utility [patent_app_number] => 17/638524 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17638524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/638524
OPTICAL MODULE AND OPTICAL UNIT Aug 19, 2020 Abandoned
Array ( [id] => 16485564 [patent_doc_number] => 20200379167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => HIGH BACKSCATTERING WAVEGUIDES [patent_app_type] => utility [patent_app_number] => 16/996817 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16996817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/996817
High backscattering waveguides Aug 17, 2020 Issued
Array ( [id] => 17120690 [patent_doc_number] => 11131819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Optical fiber management systems; and methods [patent_app_type] => utility [patent_app_number] => 16/995119 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 10805 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16995119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/995119
Optical fiber management systems; and methods Aug 16, 2020 Issued
Array ( [id] => 16485710 [patent_doc_number] => 20200379314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => OPTICAL DEVICE AND PHOTODETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/994758 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994758
OPTICAL DEVICE AND PHOTODETECTION SYSTEM Aug 16, 2020 Abandoned
Array ( [id] => 17268687 [patent_doc_number] => 11194107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => High-density FAUs and optical interconnection devices employing small diameter low attenuation optical fiber [patent_app_type] => utility [patent_app_number] => 16/993810 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 23843 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993810
High-density FAUs and optical interconnection devices employing small diameter low attenuation optical fiber Aug 13, 2020 Issued
Array ( [id] => 16629936 [patent_doc_number] => 20210048589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => OPTICAL FIBER RIBBON CABLE [patent_app_type] => utility [patent_app_number] => 16/993194 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993194 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993194
Optical fiber ribbon cable Aug 12, 2020 Issued
Array ( [id] => 17061399 [patent_doc_number] => 11105995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => High density fiber enclosure and method [patent_app_type] => utility [patent_app_number] => 16/989221 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 65 [patent_no_of_words] => 11537 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989221
High density fiber enclosure and method Aug 9, 2020 Issued
Array ( [id] => 19292867 [patent_doc_number] => 12032217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Cable with interstitial fillers and edge ribbons [patent_app_type] => utility [patent_app_number] => 16/987797 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10039 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987797 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987797
Cable with interstitial fillers and edge ribbons Aug 6, 2020 Issued
Array ( [id] => 16721719 [patent_doc_number] => 20210088866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => OPTICAL MODULATOR [patent_app_type] => utility [patent_app_number] => 16/986026 [patent_app_country] => US [patent_app_date] => 2020-08-05 [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] => -13 [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] => 16986026 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986026
OPTICAL MODULATOR Aug 4, 2020 Abandoned
Array ( [id] => 18694215 [patent_doc_number] => 20230324621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => OPTICAL SWITCH [patent_app_type] => utility [patent_app_number] => 18/018705 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018705
OPTICAL SWITCH Aug 2, 2020 Abandoned
Array ( [id] => 17914979 [patent_doc_number] => 20220317375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => OPTICAL FIBER ARRANGEMENT METHOD, OPTICAL FIBER FUSION SPLICING METHOD, METHOD FOR MANUFACTURING OPTICAL FIBER RIBBON WITH CONNECTOR, AND INTERMITTENTLY CONNECTED OPTICAL FIBER RIBBON [patent_app_type] => utility [patent_app_number] => 17/634138 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17634138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634138
Optical fiber arrangement method, optical fiber fusion splicing method, method for manufacturing optical fiber ribbon with connector, and intermittently connected optical fiber ribbon Jul 12, 2020 Issued
Array ( [id] => 17961592 [patent_doc_number] => 20220342173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => CABLE WIRING METHOD [patent_app_type] => utility [patent_app_number] => 17/764779 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17764779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/764779
Cable wiring method Jul 5, 2020 Issued
Array ( [id] => 18059609 [patent_doc_number] => 20220390695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => OPTICAL CABLE LAYING CONSTRUCTION METHOD AND OPTICAL CABLE LAYING CONSTRUCTION SET [patent_app_type] => utility [patent_app_number] => 17/624490 [patent_app_country] => US [patent_app_date] => 2020-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17624490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624490
Optical cable laying construction method and optical cable laying construction set Jul 2, 2020 Issued
Array ( [id] => 17316252 [patent_doc_number] => 20210405301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => MONOLITHIC FIBER-LENS ARRAY FOR COMMUNICATION AND REMOTE SENSING [patent_app_type] => utility [patent_app_number] => 16/911335 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3845 [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] => 16911335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911335
Monolithic fiber-lens array for communication and remote sensing Jun 23, 2020 Issued
Array ( [id] => 17778094 [patent_doc_number] => 20220244444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => LIGHT-RECEIVING DEVICE [patent_app_type] => utility [patent_app_number] => 17/622969 [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] => 23843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17622969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622969
Light-receiving device Jun 21, 2020 Issued
Array ( [id] => 16514373 [patent_doc_number] => 20200393631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => INDEXING ARCHITECTURE INCLUDING AN OPTICAL FIBER CABLE FAN-OUT ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/904947 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16904947 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904947
Indexing architecture including an optical fiber cable fan-out arrangement Jun 17, 2020 Issued
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