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] => 18655180 [patent_doc_number] => 20230301031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => FAN ASSEMBLY AND SERVER [patent_app_type] => utility [patent_app_number] => 17/839701 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839701
Fan assembly and server Jun 13, 2022 Issued
Array ( [id] => 18059908 [patent_doc_number] => 20220390994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => Power Supply With Passive Conductive and Convective Cooling [patent_app_type] => utility [patent_app_number] => 17/834199 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834199
Power supply with passive conductive and convective cooling Jun 6, 2022 Issued
Array ( [id] => 17871455 [patent_doc_number] => 20220294192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => ELECTRONIC DEVICE AND LOAD CENTER INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/829465 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829465
ELECTRONIC DEVICE AND LOAD CENTER INCLUDING THE SAME May 31, 2022 Abandoned
Array ( [id] => 19317979 [patent_doc_number] => 20240239521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => OPTIMISED STRUCTURE FOR REGULATING HEAT VIA HEAT PIPE FOR ELECTRONIC EQUIPMENT SUPPORT PANELS [patent_app_type] => utility [patent_app_number] => 18/564970 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18564970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564970
Optimized structure for regulating heat via heat pipe for electronic equipment support panels May 30, 2022 Issued
Array ( [id] => 18682351 [patent_doc_number] => 20230320027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => CABINET AND HEAT DISSIPATION DOOR THEREOF [patent_app_type] => utility [patent_app_number] => 17/824934 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17824934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824934
CABINET AND HEAT DISSIPATION DOOR THEREOF May 25, 2022 Abandoned
Array ( [id] => 18814880 [patent_doc_number] => 20230389218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => ELECTRONIC ASSEMBLY WITH GLIDE SURFACES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/804112 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17804112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804112
Electronic assembly with glide surfaces and related methods May 25, 2022 Issued
Array ( [id] => 18914420 [patent_doc_number] => 11877424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Cold plate for cooling electronic component [patent_app_type] => utility [patent_app_number] => 17/825433 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3906 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825433
Cold plate for cooling electronic component May 25, 2022 Issued
Array ( [id] => 18042290 [patent_doc_number] => 20220386507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => POWER DEVICE AND COOLING PLATE [patent_app_type] => utility [patent_app_number] => 17/824099 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17824099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824099
Power device and cooling plate May 24, 2022 Issued
Array ( [id] => 18164033 [patent_doc_number] => 20230030628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => ELECTRONIC DEVICE WITH LIQUID COOLING MECHANISM [patent_app_type] => utility [patent_app_number] => 17/746679 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746679
ELECTRONIC DEVICE WITH LIQUID COOLING MECHANISM May 16, 2022 Abandoned
Array ( [id] => 19148561 [patent_doc_number] => 20240147679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => VAPOR CHAMBER AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/279315 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14176 [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] => 18279315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279315
VAPOR CHAMBER AND ELECTRONIC DEVICE May 10, 2022 Pending
Array ( [id] => 19215231 [patent_doc_number] => 12004317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Computing system having a flexible filter assembly [patent_app_type] => utility [patent_app_number] => 17/731415 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8674 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731415
Computing system having a flexible filter assembly Apr 27, 2022 Issued
Array ( [id] => 19092507 [patent_doc_number] => 11953956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Replaceable frame assembly for accommodating expansion card module and electronic device having the same [patent_app_type] => utility [patent_app_number] => 17/730564 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4178 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730564
Replaceable frame assembly for accommodating expansion card module and electronic device having the same Apr 26, 2022 Issued
Array ( [id] => 17782204 [patent_doc_number] => 20220248554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/660075 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660075
Electronic apparatus Apr 20, 2022 Issued
Array ( [id] => 17780933 [patent_doc_number] => 20220247283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => ELECTRONIC DEVICE COMPRISING SEMICONDUCTOR MODULE [patent_app_type] => utility [patent_app_number] => 17/660001 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660001
Electronic device comprising semiconductor module Apr 19, 2022 Issued
Array ( [id] => 19796304 [patent_doc_number] => 12237273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Module [patent_app_type] => utility [patent_app_number] => 17/659389 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3204 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659389
Module Apr 14, 2022 Issued
Array ( [id] => 18534959 [patent_doc_number] => 20230240040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => FAN CAGE AND FAN MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/720563 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720563
Fan cage and fan module and electronic device including the same Apr 13, 2022 Issued
Array ( [id] => 17766786 [patent_doc_number] => 20220240400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/720677 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720677 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720677
ELECTRONIC DEVICE Apr 13, 2022 Abandoned
Array ( [id] => 18949593 [patent_doc_number] => 11892886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Electronic device with adjustable airflow diversion [patent_app_type] => utility [patent_app_number] => 17/658992 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 31 [patent_no_of_words] => 10889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658992 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658992
Electronic device with adjustable airflow diversion Apr 11, 2022 Issued
Array ( [id] => 18876498 [patent_doc_number] => 11864342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Fan module and case including the same [patent_app_type] => utility [patent_app_number] => 17/711010 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3898 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711010
Fan module and case including the same Mar 30, 2022 Issued
Array ( [id] => 19548485 [patent_doc_number] => 20240365521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => HEAT DISSIPATION ASSEMBLY, DISPLAY MODULE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/246941 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12770 [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] => 18246941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246941
Heat dissipation assembly, display module and display device Mar 30, 2022 Issued
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