Search

Claire E. Rojohn Iii

Examiner (ID: 4130, Phone: (571)270-5431 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
3785, 3744, 3763
Total Applications
794
Issued Applications
508
Pending Applications
70
Abandoned Applications
228

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20207908 [patent_doc_number] => 20250277628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => ADIABATIC PRE-COOLING SYSTEM FOR V-TYPE AIR COOLED HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/862536 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18862536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/862536
ADIABATIC PRE-COOLING SYSTEM FOR V-TYPE AIR COOLED HEAT EXCHANGER Apr 26, 2023 Pending
Array ( [id] => 19470468 [patent_doc_number] => 20240324138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => WATER-COOLING HEAT DISSIPATION DEVICE WITH ADJUSTABLE FAN DIRECTION [patent_app_type] => utility [patent_app_number] => 18/140605 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18140605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140605
WATER-COOLING HEAT DISSIPATION DEVICE WITH ADJUSTABLE FAN DIRECTION Apr 26, 2023 Pending
Array ( [id] => 20716166 [patent_doc_number] => 12631408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Connecting pipe assembly and heat exchanger [patent_app_type] => utility [patent_app_number] => 18/303027 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2435 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303027 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303027
Connecting pipe assembly and heat exchanger Apr 18, 2023 Issued
Array ( [id] => 20165909 [patent_doc_number] => 20250257956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => COOLER [patent_app_type] => utility [patent_app_number] => 18/855826 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18855826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/855826
COOLER Apr 9, 2023 Pending
Array ( [id] => 20069651 [patent_doc_number] => 20250207873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/856416 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18856416 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/856416
HEAT EXCHANGER Apr 9, 2023 Pending
Array ( [id] => 18538499 [patent_doc_number] => 20230243602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => THERMAL MASS FOR HEAT PRE-LOAD AND TIME-CONTROLLED DISPERSION IN BUILDING HEATING SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/132790 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132790
THERMAL MASS FOR HEAT PRE-LOAD AND TIME-CONTROLLED DISPERSION IN BUILDING HEATING SYSTEMS Apr 9, 2023 Abandoned
Array ( [id] => 18534962 [patent_doc_number] => 20230240043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => WATER-COOLED RADIATOR WITH BUILT-IN PUMP SPRAYING WATERWAY STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/190363 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190363
Water-cooled radiator with built-in pump spraying waterway structure Mar 26, 2023 Issued
Array ( [id] => 20042087 [patent_doc_number] => 20250180309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => HEAT EXCHANGER COMPRISING AN ULTRASOUND SENSOR FOR DETERMINING A TUBE WALL THICKNESS OF A HEAT-EXCHANGER TUBE OF THE HEAT EXCHANGER AND METHOD FOR OPERATING SUCH A HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/840624 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18840624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840624
HEAT EXCHANGER COMPRISING AN ULTRASOUND SENSOR FOR DETERMINING A TUBE WALL THICKNESS OF A HEAT-EXCHANGER TUBE OF THE HEAT EXCHANGER AND METHOD FOR OPERATING SUCH A HEAT EXCHANGER Mar 21, 2023 Pending
Array ( [id] => 20481058 [patent_doc_number] => 12529530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => High performance lanced sine wave fin configuration [patent_app_type] => utility [patent_app_number] => 18/184124 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184124 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184124
High performance lanced sine wave fin configuration Mar 14, 2023 Issued
Array ( [id] => 20060483 [patent_doc_number] => 20250198705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => PLATE HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/847836 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18847836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/847836
PLATE HEAT EXCHANGER Feb 26, 2023 Pending
Array ( [id] => 19203746 [patent_doc_number] => 20240175645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ATTACHMENT FOR A HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/167612 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167612
ATTACHMENT FOR A HEAT EXCHANGER Feb 9, 2023 Pending
Array ( [id] => 19207980 [patent_doc_number] => 20240179879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/167543 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167543
HEAT EXCHANGER Feb 9, 2023 Pending
Array ( [id] => 18566613 [patent_doc_number] => 20230256941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => Roof module comprising a cleaning feature [patent_app_type] => utility [patent_app_number] => 18/166751 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166751
Roof module comprising a cleaning feature Feb 8, 2023 Pending
Array ( [id] => 19932727 [patent_doc_number] => 12305929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Advanced manufacturing heat pipe segment with integral printed wick [patent_app_type] => utility [patent_app_number] => 18/164911 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4898 [patent_no_of_claims] => 20 [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] => 18164911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164911
Advanced manufacturing heat pipe segment with integral printed wick Feb 5, 2023 Issued
Array ( [id] => 18410570 [patent_doc_number] => 20230171923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => TWO-PHASE IMMERSION COOLING APPARATUS WITH ACTIVE VAPOR MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/101872 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18101872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101872
Two-phase immersion cooling apparatus with active vapor management Jan 25, 2023 Issued
Array ( [id] => 18538423 [patent_doc_number] => 20230243526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => ENTHALPY EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/096560 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9433 [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] => 18096560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096560
Enthalpy exchanger Jan 11, 2023 Issued
Array ( [id] => 19936751 [patent_doc_number] => 12309970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Water cooling radiator [patent_app_type] => utility [patent_app_number] => 18/094425 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1256 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094425
Water cooling radiator Jan 8, 2023 Issued
Array ( [id] => 18488433 [patent_doc_number] => 20230215781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SYSTEMS AND METHODS OF NANO-PARTICLE BONDING FOR ELECTRONICS COOLING [patent_app_type] => utility [patent_app_number] => 18/092999 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092999
Systems and methods of nano-particle bonding for electronics cooling Jan 3, 2023 Issued
Array ( [id] => 20652195 [patent_doc_number] => 20260104209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-16 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/710541 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18710541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710541
HEAT EXCHANGER Dec 19, 2022 Pending
Array ( [id] => 18538492 [patent_doc_number] => 20230243595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => THERMAL MODULE ASSEMBLING STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/064287 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064287 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064287
Thermal module assembling structure Dec 11, 2022 Issued
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