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] => 13267931 [patent_doc_number] => 10146047 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-12-04 [patent_title] => Optical base station [patent_app_type] => utility [patent_app_number] => 15/920456 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3638 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920456 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920456
Optical base station Mar 13, 2018 Issued
Array ( [id] => 14393849 [patent_doc_number] => 10310202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Rollable optical fiber ribbon [patent_app_type] => utility [patent_app_number] => 15/920706 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 6188 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920706 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920706
Rollable optical fiber ribbon Mar 13, 2018 Issued
Array ( [id] => 14456613 [patent_doc_number] => 10324264 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-18 [patent_title] => Active optical cable with common laser hub [patent_app_type] => utility [patent_app_number] => 15/906858 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6016 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15906858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/906858
Active optical cable with common laser hub Feb 26, 2018 Issued
Array ( [id] => 16833423 [patent_doc_number] => 11009670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => High fiber count termination device [patent_app_type] => utility [patent_app_number] => 16/488455 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3191 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488455 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488455
High fiber count termination device Feb 21, 2018 Issued
Array ( [id] => 13170841 [patent_doc_number] => 10101532 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-16 [patent_title] => Silicon-waveguide-based broadband polarization splitter-rotator [patent_app_type] => utility [patent_app_number] => 15/881428 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 10780 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15881428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881428
Silicon-waveguide-based broadband polarization splitter-rotator Jan 25, 2018 Issued
Array ( [id] => 15366285 [patent_doc_number] => 20200018907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => An optical fiber connector [patent_app_type] => utility [patent_app_number] => 16/492956 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16492956 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492956
Optical fiber connector Dec 26, 2017 Issued
Array ( [id] => 15270555 [patent_doc_number] => 20190384012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => CLEANING TOOL FOR OPTICAL CONNECTOR [patent_app_type] => utility [patent_app_number] => 16/464048 [patent_app_country] => US [patent_app_date] => 2017-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16464048 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464048
Cleaning tool for optical connector Dec 25, 2017 Issued
Array ( [id] => 16362647 [patent_doc_number] => 20200319398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => Bending-loss Insensitive Single Mode Fibre, with a Shallow Trench, and Corresponding Optical System [patent_app_type] => utility [patent_app_number] => 16/954758 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954758
Bending-loss insensitive single mode fibre, with a shallow trench, and corresponding optical system Dec 20, 2017 Issued
Array ( [id] => 14554351 [patent_doc_number] => 10345629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Planar optical phase shifters with efficient heater placement [patent_app_type] => utility [patent_app_number] => 15/846755 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 13815 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 15846755 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846755
Planar optical phase shifters with efficient heater placement Dec 18, 2017 Issued
Array ( [id] => 12645435 [patent_doc_number] => 20180106976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => High Density Fiber Enclosure and Method [patent_app_type] => utility [patent_app_number] => 15/846455 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846455 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846455
High density fiber enclosure and method Dec 18, 2017 Issued
Array ( [id] => 14028791 [patent_doc_number] => 10226123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Slide arrangement for cable drawer [patent_app_type] => utility [patent_app_number] => 15/845192 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 35 [patent_no_of_words] => 8335 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 15845192 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845192
Slide arrangement for cable drawer Dec 17, 2017 Issued
Array ( [id] => 16337677 [patent_doc_number] => 10788629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Passive distribution system using fiber indexing [patent_app_type] => utility [patent_app_number] => 15/837571 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 32 [patent_no_of_words] => 11303 [patent_no_of_claims] => 13 [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] => 15837571 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837571
Passive distribution system using fiber indexing Dec 10, 2017 Issued
Array ( [id] => 16247598 [patent_doc_number] => 10746949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Optical fiber management systems; and methods [patent_app_type] => utility [patent_app_number] => 16/465657 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 10784 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465657
Optical fiber management systems; and methods Nov 30, 2017 Issued
Array ( [id] => 13054133 [patent_doc_number] => 10048452 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-14 [patent_title] => System and method for joining and distributing a single optical fiber cable to multiple rack shelves [patent_app_type] => utility [patent_app_number] => 15/826188 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4578 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15826188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/826188
System and method for joining and distributing a single optical fiber cable to multiple rack shelves Nov 28, 2017 Issued
Array ( [id] => 16934017 [patent_doc_number] => 20210199906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Electrical Power and Optical Distribution Box for Fiber to the Antenna Systems [patent_app_type] => utility [patent_app_number] => 16/766257 [patent_app_country] => US [patent_app_date] => 2017-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3248 [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] => 16766257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766257
Electrical power and optical distribution box for fiber to the antenna systems Nov 23, 2017 Issued
Array ( [id] => 14996669 [patent_doc_number] => 20190317292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => Fiber Optic Systems [patent_app_type] => utility [patent_app_number] => 16/462766 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462766
Fiber optic systems Nov 6, 2017 Issued
Array ( [id] => 16942344 [patent_doc_number] => 11054577 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-06 [patent_title] => Hybrid fiber coupler and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 15/999683 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3069 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15999683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/999683
Hybrid fiber coupler and manufacturing method thereof Oct 30, 2017 Issued
Array ( [id] => 13184901 [patent_doc_number] => 10107967 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-23 [patent_title] => Fiber array assemblies for multifiber connectorized ribbon cables and methods of forming same [patent_app_type] => utility [patent_app_number] => 15/797355 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 48 [patent_no_of_words] => 10292 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [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] => 15797355 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797355
Fiber array assemblies for multifiber connectorized ribbon cables and methods of forming same Oct 29, 2017 Issued
Array ( [id] => 16844174 [patent_doc_number] => 11016256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Flame retardant optical cable [patent_app_type] => utility [patent_app_number] => 16/758831 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4023 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16758831 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/758831
Flame retardant optical cable Oct 29, 2017 Issued
Array ( [id] => 13156529 [patent_doc_number] => 10094984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Method of forming an optical connector [patent_app_type] => utility [patent_app_number] => 15/795779 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8325 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795779 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795779
Method of forming an optical connector Oct 26, 2017 Issued
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