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] => 14046285 [patent_doc_number] => 20190079249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => OPTICAL CONNECTOR AND ADAPTERS [patent_app_type] => utility [patent_app_number] => 16/127336 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16127336 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/127336
OPTICAL CONNECTOR AND ADAPTERS Sep 10, 2018 Abandoned
Array ( [id] => 14613767 [patent_doc_number] => 10359581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Clamp member, optical connector, and manufacturing method of optical connector [patent_app_type] => utility [patent_app_number] => 16/125937 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 31 [patent_no_of_words] => 13171 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16125937 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/125937
Clamp member, optical connector, and manufacturing method of optical connector Sep 9, 2018 Issued
Array ( [id] => 15577001 [patent_doc_number] => 10578876 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-03 [patent_title] => Waveguide having a phase-matching region [patent_app_type] => utility [patent_app_number] => 16/126968 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 58 [patent_no_of_words] => 7149 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126968 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126968
Waveguide having a phase-matching region Sep 9, 2018 Issued
Array ( [id] => 16507354 [patent_doc_number] => 20200386610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => SENSOR ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/644577 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16644577 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644577
Sensor arrangement Sep 5, 2018 Issued
Array ( [id] => 15515853 [patent_doc_number] => 10564509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Mach-Zehnder modulator, light modulating apparatus [patent_app_type] => utility [patent_app_number] => 16/122355 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 7862 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16122355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/122355
Mach-Zehnder modulator, light modulating apparatus Sep 4, 2018 Issued
Array ( [id] => 13781603 [patent_doc_number] => 20190004340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => WAVELENGTH-TUNABLE III-V/Si HYBRID OPTICAL TRANSMITTER [patent_app_type] => utility [patent_app_number] => 16/122571 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16122571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/122571
Wavelength-tunable III-V/Si hybrid optical transmitter Sep 4, 2018 Issued
Array ( [id] => 14105605 [patent_doc_number] => 20190094478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => LOW PROFILE FIBER DISTRIBUTION HUB [patent_app_type] => utility [patent_app_number] => 16/116128 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11496 [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] => 16116128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116128
Low profile fiber distribution hub Aug 28, 2018 Issued
Array ( [id] => 16713504 [patent_doc_number] => 20210080651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => OPTICAL FIBER CLAMP [patent_app_type] => utility [patent_app_number] => 16/642779 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16642779 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642779
Optical fiber clamp Aug 28, 2018 Issued
Array ( [id] => 13781565 [patent_doc_number] => 20190004321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => EXIT PUPIL EXPANDING DIFFRACTIVE OPTICAL WAVEGUIDING DEVICE [patent_app_type] => utility [patent_app_number] => 16/103113 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103113 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103113
Exit pupil expanding diffractive optical waveguiding device Aug 13, 2018 Issued
Array ( [id] => 15424927 [patent_doc_number] => 10545390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Calibration for an optical device [patent_app_type] => utility [patent_app_number] => 16/058755 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7839 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16058755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058755
Calibration for an optical device Aug 7, 2018 Issued
Array ( [id] => 16737084 [patent_doc_number] => 10962725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Ferrule structure [patent_app_type] => utility [patent_app_number] => 16/763826 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 11681 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763826 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763826
Ferrule structure Aug 5, 2018 Issued
Array ( [id] => 13904781 [patent_doc_number] => 20190041595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => FIBER DROP TERMINAL [patent_app_type] => utility [patent_app_number] => 16/055533 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19416 [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] => 16055533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055533
FIBER DROP TERMINAL Aug 5, 2018 Abandoned
Array ( [id] => 15529819 [patent_doc_number] => 20200057215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => MICROMECHANICALLY ALIGNED OPTICAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/046720 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16046720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046720
MICROMECHANICALLY ALIGNED OPTICAL ASSEMBLY Jul 25, 2018 Abandoned
Array ( [id] => 15104343 [patent_doc_number] => 10473489 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-12 [patent_title] => Fiber optic panel with integrated sensors [patent_app_type] => utility [patent_app_number] => 16/043957 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 5808 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043957
Fiber optic panel with integrated sensors Jul 23, 2018 Issued
Array ( [id] => 13555169 [patent_doc_number] => 20180329132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => REFLECTIVE DIFFRACTIVE GRATINGS WITH VARIABLE REFLECTIVITY AND DISPLAY SYSTEMS HAVING THA SAME [patent_app_type] => utility [patent_app_number] => 16/042996 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21664 [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] => 16042996 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/042996
Reflective diffractive gratings with variable reflectivity and display systems having the same Jul 22, 2018 Issued
Array ( [id] => 14090741 [patent_doc_number] => 10241272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Insert and attachment member [patent_app_type] => utility [patent_app_number] => 16/042458 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 10862 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16042458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/042458
Insert and attachment member Jul 22, 2018 Issued
Array ( [id] => 17999042 [patent_doc_number] => 11500145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Light guides with coating for use in water [patent_app_type] => utility [patent_app_number] => 16/631474 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 23827 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631474
Light guides with coating for use in water Jul 17, 2018 Issued
Array ( [id] => 13844367 [patent_doc_number] => 20190025668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => Methods And Systems For Control Of Nonlinear Light Transmission [patent_app_type] => utility [patent_app_number] => 16/039156 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16039156 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039156
Methods and systems for control of nonlinear light transmission Jul 17, 2018 Issued
Array ( [id] => 14297373 [patent_doc_number] => 10288809 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-14 [patent_title] => Optical fiber laser cleaver adapter [patent_app_type] => utility [patent_app_number] => 16/037006 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 4966 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16037006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037006
Optical fiber laser cleaver adapter Jul 16, 2018 Issued
Array ( [id] => 15057725 [patent_doc_number] => 10459162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 16/036455 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 34 [patent_no_of_words] => 13164 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16036455 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/036455
Semiconductor device Jul 15, 2018 Issued
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