
Harry E. Arant
Examiner (ID: 11769, Phone: (571)272-1105 , Office: P/3744 )
| Most Active Art Unit | 3763 |
| Art Unit(s) | 3744, 3763 |
| Total Applications | 611 |
| Issued Applications | 251 |
| Pending Applications | 95 |
| Abandoned Applications | 298 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18676454
[patent_doc_number] => 20230314080
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => MICROCHANNEL HEAT EXCHANGER HAVING AUXILIARY HEADERS AND CORE
[patent_app_type] => utility
[patent_app_number] => 18/332271
[patent_app_country] => US
[patent_app_date] => 2023-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5307
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332271
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/332271 | Microchannel heat exchanger having auxiliary headers and core | Jun 8, 2023 | Issued |
Array
(
[id] => 20173825
[patent_doc_number] => 12392564
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-19
[patent_title] => Multi-channel thin heat exchanger and manufacturing method of the same
[patent_app_type] => utility
[patent_app_number] => 18/324531
[patent_app_country] => US
[patent_app_date] => 2023-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 1070
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324531
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/324531 | Multi-channel thin heat exchanger and manufacturing method of the same | May 25, 2023 | Issued |
Array
(
[id] => 20173825
[patent_doc_number] => 12392564
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-19
[patent_title] => Multi-channel thin heat exchanger and manufacturing method of the same
[patent_app_type] => utility
[patent_app_number] => 18/324531
[patent_app_country] => US
[patent_app_date] => 2023-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 1070
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324531
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/324531 | Multi-channel thin heat exchanger and manufacturing method of the same | May 25, 2023 | Issued |
Array
(
[id] => 20318103
[patent_doc_number] => 12456658
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-28
[patent_title] => Knockdown heat sink structure
[patent_app_type] => utility
[patent_app_number] => 18/196413
[patent_app_country] => US
[patent_app_date] => 2023-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 0
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196413
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/196413 | Knockdown heat sink structure | May 10, 2023 | Issued |
Array
(
[id] => 19572849
[patent_doc_number] => 20240377141
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-14
[patent_title] => EXTRUDED CONNECTED MICROTUBE AND HEAT EXCHANGER
[patent_app_type] => utility
[patent_app_number] => 18/314891
[patent_app_country] => US
[patent_app_date] => 2023-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3542
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314891
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/314891 | EXTRUDED CONNECTED MICROTUBE AND HEAT EXCHANGER | May 9, 2023 | Pending |
Array
(
[id] => 18598181
[patent_doc_number] => 20230272980
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-31
[patent_title] => HEAT DISSIPATION STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 18/143988
[patent_app_country] => US
[patent_app_date] => 2023-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4661
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[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] => 18143988
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/143988 | HEAT DISSIPATION STRUCTURE | May 4, 2023 | Pending |
Array
(
[id] => 19397800
[patent_doc_number] => 12072154
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-27
[patent_title] => Cross corrugated media and related method
[patent_app_type] => utility
[patent_app_number] => 18/143727
[patent_app_country] => US
[patent_app_date] => 2023-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 6831
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143727
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/143727 | Cross corrugated media and related method | May 4, 2023 | Issued |
Array
(
[id] => 18809705
[patent_doc_number] => 20230384040
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => LATENT HEAT STORAGE
[patent_app_type] => utility
[patent_app_number] => 18/310932
[patent_app_country] => US
[patent_app_date] => 2023-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12236
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310932
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/310932 | LATENT HEAT STORAGE | May 1, 2023 | Pending |
Array
(
[id] => 18809706
[patent_doc_number] => 20230384041
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => LATENT HEAT STORAGE
[patent_app_type] => utility
[patent_app_number] => 18/310900
[patent_app_country] => US
[patent_app_date] => 2023-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12605
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[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] => 18310900
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/310900 | LATENT HEAT STORAGE | May 1, 2023 | Pending |
Array
(
[id] => 19529282
[patent_doc_number] => 20240353184
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-24
[patent_title] => MODULAR DOUBLE BRAZED PHASE-CHANGE MATERIAL HEAT EXCHANGER
[patent_app_type] => utility
[patent_app_number] => 18/302632
[patent_app_country] => US
[patent_app_date] => 2023-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4274
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302632
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/302632 | MODULAR DOUBLE BRAZED PHASE-CHANGE MATERIAL HEAT EXCHANGER | Apr 17, 2023 | Pending |
Array
(
[id] => 18900442
[patent_doc_number] => 20240015927
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-11
[patent_title] => WATER COOLING DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/134556
[patent_app_country] => US
[patent_app_date] => 2023-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1757
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 252
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134556
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/134556 | Water cooling device | Apr 12, 2023 | Issued |
Array
(
[id] => 18530895
[patent_doc_number] => 20230235966
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-27
[patent_title] => APPARATUS AND METHOD TO PREVENT SPLITTING OR RUPTURE IN FLUID COILS
[patent_app_type] => utility
[patent_app_number] => 18/127455
[patent_app_country] => US
[patent_app_date] => 2023-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5675
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[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] => 18127455
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/127455 | APPARATUS AND METHOD TO PREVENT SPLITTING OR RUPTURE IN FLUID COILS | Mar 27, 2023 | Pending |
Array
(
[id] => 19868256
[patent_doc_number] => 20250107042
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-27
[patent_title] => HEAT DISSIPATING DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/570891
[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] => 3942
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 18570891
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/570891 | HEAT DISSIPATING DEVICE | Mar 21, 2023 | Pending |
Array
(
[id] => 18498379
[patent_doc_number] => 20230221084
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-13
[patent_title] => HEAT EXCHANGER
[patent_app_type] => utility
[patent_app_number] => 18/116622
[patent_app_country] => US
[patent_app_date] => 2023-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4132
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 18116622
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/116622 | HEAT EXCHANGER | Mar 1, 2023 | Abandoned |
Array
(
[id] => 18498379
[patent_doc_number] => 20230221084
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-13
[patent_title] => HEAT EXCHANGER
[patent_app_type] => utility
[patent_app_number] => 18/116622
[patent_app_country] => US
[patent_app_date] => 2023-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4132
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 18116622
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/116622 | HEAT EXCHANGER | Mar 1, 2023 | Abandoned |
Array
(
[id] => 19419246
[patent_doc_number] => 20240295369
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-05
[patent_title] => HEAT EXCHANGERS WITH DECONGEALING BYPASS AND METHODS OF DECONGEALING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/177519
[patent_app_country] => US
[patent_app_date] => 2023-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3683
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177519
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/177519 | HEAT EXCHANGERS WITH DECONGEALING BYPASS AND METHODS OF DECONGEALING THE SAME | Mar 1, 2023 | Pending |
Array
(
[id] => 20303226
[patent_doc_number] => 12449211
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-21
[patent_title] => Collecting tank for a heat exchanger
[patent_app_type] => utility
[patent_app_number] => 18/115740
[patent_app_country] => US
[patent_app_date] => 2023-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 0
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18115740
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/115740 | Collecting tank for a heat exchanger | Feb 27, 2023 | Issued |
Array
(
[id] => 18818538
[patent_doc_number] => 20230392878
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-07
[patent_title] => EXPOSED TUBE COLD PLATE STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 18/112502
[patent_app_country] => US
[patent_app_date] => 2023-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2777
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112502
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/112502 | EXPOSED TUBE COLD PLATE STRUCTURE | Feb 21, 2023 | Pending |
Array
(
[id] => 18818538
[patent_doc_number] => 20230392878
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-07
[patent_title] => EXPOSED TUBE COLD PLATE STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 18/112502
[patent_app_country] => US
[patent_app_date] => 2023-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2777
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112502
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/112502 | EXPOSED TUBE COLD PLATE STRUCTURE | Feb 21, 2023 | Pending |
Array
(
[id] => 18658754
[patent_doc_number] => 20230304752
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-28
[patent_title] => UNIVERSAL MOUNTING MECHANISM
[patent_app_type] => utility
[patent_app_number] => 18/112482
[patent_app_country] => US
[patent_app_date] => 2023-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11170
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112482
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/112482 | UNIVERSAL MOUNTING MECHANISM | Feb 20, 2023 | Pending |