Search

Jan M. Ludlow

Examiner (ID: 5598, Phone: (571)272-1260 , Office: P/1798 )

Most Active Art Unit
1743
Art Unit(s)
2899, 1313, 1798, 1809, 1797, 1773, 1743
Total Applications
1350
Issued Applications
753
Pending Applications
222
Abandoned Applications
378

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17980220 [patent_doc_number] => 11497112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Driver board assemblies and methods of forming a driver board assembly [patent_app_type] => utility [patent_app_number] => 17/119364 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 10075 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119364
Driver board assemblies and methods of forming a driver board assembly Dec 10, 2020 Issued
Array ( [id] => 18018021 [patent_doc_number] => 11510345 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-22 [patent_title] => Cooling system with leakage tolerance [patent_app_type] => utility [patent_app_number] => 17/119746 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5224 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119746
Cooling system with leakage tolerance Dec 10, 2020 Issued
Array ( [id] => 19965006 [patent_doc_number] => 12334528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Device for thermally regulating an electrical component [patent_app_type] => utility [patent_app_number] => 17/786946 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3506 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786946
Device for thermally regulating an electrical component Dec 6, 2020 Issued
Array ( [id] => 18385882 [patent_doc_number] => 11656663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Thermal management systems for wearable components [patent_app_type] => utility [patent_app_number] => 17/112232 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9967 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112232
Thermal management systems for wearable components Dec 3, 2020 Issued
Array ( [id] => 17531613 [patent_doc_number] => 11304338 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-12 [patent_title] => System, method, and apparatus for a high-efficiency heat riser [patent_app_type] => utility [patent_app_number] => 17/108808 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 27 [patent_no_of_words] => 13408 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108808
System, method, and apparatus for a high-efficiency heat riser Nov 30, 2020 Issued
Array ( [id] => 16890699 [patent_doc_number] => 20210176897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => INTELLIGENT DATA CENTER HAVING INDEPENDENT COOLABLE CLUSTERS [patent_app_type] => utility [patent_app_number] => 17/103491 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17103491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/103491
INTELLIGENT DATA CENTER HAVING INDEPENDENT COOLABLE CLUSTERS Nov 23, 2020 Pending
Array ( [id] => 16751308 [patent_doc_number] => 20210103317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => HINGE ASSEMBLY AND GUIDE ASSEMBLY FOR ELECTRONIC DEVICES USING A HEAT CARRYING MEMBER [patent_app_type] => utility [patent_app_number] => 17/100849 [patent_app_country] => US [patent_app_date] => 2020-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100849
Hinge assembly and guide assembly for electronic devices using a heat carrying member Nov 20, 2020 Issued
Array ( [id] => 16860289 [patent_doc_number] => 20210161034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => METHOD FOR CONTROLLING COOLING FAN AND WIRELESS CHARGING DEVICE [patent_app_type] => utility [patent_app_number] => 16/952595 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952595
Method for controlling cooling fan and wireless charging device Nov 18, 2020 Issued
Array ( [id] => 18122588 [patent_doc_number] => 20230008191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => A CONTAINER TYPE FREQUENCY CONVERSION PRY [patent_app_type] => utility [patent_app_number] => 17/781015 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781015
Container type frequency conversion pry Nov 15, 2020 Issued
Array ( [id] => 17495172 [patent_doc_number] => 11284504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Power electronic module with integrated cooling channel [patent_app_type] => utility [patent_app_number] => 17/086518 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1279 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17086518 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/086518
Power electronic module with integrated cooling channel Nov 1, 2020 Issued
Array ( [id] => 19064624 [patent_doc_number] => 11943901 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-26 [patent_title] => Container-based data center [patent_app_type] => utility [patent_app_number] => 17/081393 [patent_app_country] => US [patent_app_date] => 2020-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3755 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17081393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/081393
Container-based data center Oct 26, 2020 Issued
Array ( [id] => 18609860 [patent_doc_number] => 11751358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Electrical connector cage assembly and electrical connector therewith [patent_app_type] => utility [patent_app_number] => 17/075712 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4368 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17075712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/075712
Electrical connector cage assembly and electrical connector therewith Oct 20, 2020 Issued
Array ( [id] => 18067860 [patent_doc_number] => 20220398948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => FLEXIBLE DISPLAY PANEL AND FLEXIBLE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/262680 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262680
Flexible display panel and flexible display device Oct 20, 2020 Issued
Array ( [id] => 17551409 [patent_doc_number] => 20220122751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => MAGNETIC BLOCKS FOR THERMALLY COUPLING COOLING COMPONENT AND HEAT SPREADER [patent_app_type] => utility [patent_app_number] => 17/073022 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073022
Magnetic blocks for thermally coupling cooling component and heat spreader Oct 15, 2020 Issued
Array ( [id] => 18761529 [patent_doc_number] => 11812583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Passive thermal-control system of a mesh network device and associated mesh network devices [patent_app_type] => utility [patent_app_number] => 17/064372 [patent_app_country] => US [patent_app_date] => 2020-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4759 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17064372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/064372
Passive thermal-control system of a mesh network device and associated mesh network devices Oct 5, 2020 Issued
Array ( [id] => 17311788 [patent_doc_number] => 11212928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Vertical exhaust duct for electronic equipment enclosure [patent_app_type] => utility [patent_app_number] => 17/035191 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10351 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17035191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035191
Vertical exhaust duct for electronic equipment enclosure Sep 27, 2020 Issued
Array ( [id] => 18625627 [patent_doc_number] => 11758694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Switch cabinet arrangement with at least one IT rack or switch cabinet housing and with at least one cooling unit, and a corresponding method [patent_app_type] => utility [patent_app_number] => 17/762460 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 8331 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762460
Switch cabinet arrangement with at least one IT rack or switch cabinet housing and with at least one cooling unit, and a corresponding method Sep 22, 2020 Issued
Array ( [id] => 19277589 [patent_doc_number] => 12027722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Housing, battery, and electronic apparatus [patent_app_type] => utility [patent_app_number] => 17/281436 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 2233 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281436
Housing, battery, and electronic apparatus Sep 15, 2020 Issued
Array ( [id] => 17701905 [patent_doc_number] => 11375646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Display module [patent_app_type] => utility [patent_app_number] => 17/022438 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5808 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022438
Display module Sep 15, 2020 Issued
Array ( [id] => 17101873 [patent_doc_number] => 20210289664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => DISSIPATING DEVICE [patent_app_type] => utility [patent_app_number] => 17/017033 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17017033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017033
Dissipating device Sep 9, 2020 Issued
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