Search

Chuong T. Ho

Examiner (ID: 18365, Phone: (571)272-3133 , Office: P/2412 )

Most Active Art Unit
2412
Art Unit(s)
2412, 2616, 2619, 2664, 2419, 2153, 2757, 2476
Total Applications
1568
Issued Applications
1247
Pending Applications
225
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19280260 [patent_doc_number] => 20240216733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => FLAME ARRESTER AND BATTERY PACK INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/289092 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289092
FLAME ARRESTER AND BATTERY PACK INCLUDING THE SAME Nov 9, 2022 Pending
Array ( [id] => 19170705 [patent_doc_number] => 20240156679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SYSTEMS AND METHODS FOR A MULTI PATTERN SPA JET [patent_app_type] => utility [patent_app_number] => 17/984738 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17984738 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984738
Systems and methods for a multi pattern spa jet Nov 9, 2022 Issued
Array ( [id] => 18359427 [patent_doc_number] => 20230141018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => FOAM SPRAYER WITH ADAPTER AND MULTIPLE PRESSURE MODES [patent_app_type] => utility [patent_app_number] => 17/982764 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17982764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982764
FOAM SPRAYER WITH ADAPTER AND MULTIPLE PRESSURE MODES Nov 7, 2022 Pending
Array ( [id] => 18253214 [patent_doc_number] => 20230080253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => AIR FRESHENER WITH HINGED AND CHANNELED FRAME [patent_app_type] => utility [patent_app_number] => 17/944314 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944314
AIR FRESHENER WITH HINGED AND CHANNELED FRAME Sep 13, 2022 Pending
Array ( [id] => 18108363 [patent_doc_number] => 20230001243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => AERIAL FIRE SUPPRESSION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/931020 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931020
AERIAL FIRE SUPPRESSION SYSTEM Sep 8, 2022 Abandoned
Array ( [id] => 18271028 [patent_doc_number] => 20230092270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => FIRE EXTINGUISHING SYSTEM FOR VEHICLE BATTERY [patent_app_type] => utility [patent_app_number] => 17/930185 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17930185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/930185
FIRE EXTINGUISHING SYSTEM FOR VEHICLE BATTERY Sep 6, 2022 Pending
Array ( [id] => 18091860 [patent_doc_number] => 20220410201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SYSTEM FOR APPLYING A COATING TO A WORKPIECE [patent_app_type] => utility [patent_app_number] => 17/896364 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896364
System for applying a coating to a workpiece Aug 25, 2022 Issued
Array ( [id] => 18091599 [patent_doc_number] => 20220409940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => MICROWAVE FIRE PROTECTION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/895581 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22404 [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] => 17895581 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895581
Microwave fire protection systems and methods Aug 24, 2022 Issued
Array ( [id] => 20534856 [patent_doc_number] => 12551908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Electrostatic nozzle and controllable jet minimal quantity lubrication grinding system [patent_app_type] => utility [patent_app_number] => 17/819328 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 23 [patent_no_of_words] => 11602 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819328
Electrostatic nozzle and controllable jet minimal quantity lubrication grinding system Aug 11, 2022 Issued
Array ( [id] => 18691156 [patent_doc_number] => 20230321368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => AEROSOL DELIVERY SYSTEM WITH HUMIDIFICATION [patent_app_type] => utility [patent_app_number] => 17/818549 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3824 [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] => 17818549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818549
Aerosol delivery system with humidification Aug 8, 2022 Issued
Array ( [id] => 20128092 [patent_doc_number] => 12370392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Air mixer for compressed air foam fire-extinguishing system and fire-extinguishing system [patent_app_type] => utility [patent_app_number] => 17/925837 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 465 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925837
Air mixer for compressed air foam fire-extinguishing system and fire-extinguishing system Jul 31, 2022 Issued
Array ( [id] => 17981469 [patent_doc_number] => 20220347505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => DRY SPRINKLER [patent_app_type] => utility [patent_app_number] => 17/866892 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866892
Dry sprinkler Jul 17, 2022 Issued
Array ( [id] => 17983533 [patent_doc_number] => 20220349569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => WATER FLOATING-TYPE LIGHT FOUNTAIN [patent_app_type] => utility [patent_app_number] => 17/812760 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17812760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812760
WATER FLOATING-TYPE LIGHT FOUNTAIN Jul 14, 2022 Pending
Array ( [id] => 18092506 [patent_doc_number] => 20220410847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => METHOD AND APPARATUS TO DISPENSE FLUID ONTO A TARGET AREA OF A SURFACE [patent_app_type] => utility [patent_app_number] => 17/862690 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17862690 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862690
METHOD AND APPARATUS TO DISPENSE FLUID ONTO A TARGET AREA OF A SURFACE Jul 11, 2022 Pending
Array ( [id] => 20437787 [patent_doc_number] => 12508611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Connector system for hand-held spray guns [patent_app_type] => utility [patent_app_number] => 17/862288 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 48 [patent_no_of_words] => 11035 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862288
Connector system for hand-held spray guns Jul 10, 2022 Issued
Array ( [id] => 19359581 [patent_doc_number] => 20240261615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => PROTECTED FIRE PROTECTION SPRINKLER AND TOOL ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 18/566326 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18566326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566326
Protected fire protection sprinkler and tool assemblies Jun 30, 2022 Issued
Array ( [id] => 18196444 [patent_doc_number] => 20230049963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => LOCALIZED PRODUCT INJECTION SYSTEM AND METHODS FOR SAME [patent_app_type] => utility [patent_app_number] => 17/809223 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25690 [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] => 17809223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809223
Localized product injection system and methods for same Jun 26, 2022 Issued
Array ( [id] => 19404586 [patent_doc_number] => 20240288097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => FIRE-RESISTANT FILLER [patent_app_type] => utility [patent_app_number] => 18/571639 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18571639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/571639
FIRE-RESISTANT FILLER Jun 16, 2022 Pending
Array ( [id] => 17880299 [patent_doc_number] => 20220295776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => AGRICULTURAL CROP APPLICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/832264 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832264
AGRICULTURAL CROP APPLICATION SYSTEM Jun 2, 2022 Pending
Array ( [id] => 19408999 [patent_doc_number] => 20240292510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => APPARATUS AND METHOD FOR PRODUCING DROPLETS OF TARGET MATERIAL IN AN EUV SOURCE [patent_app_type] => utility [patent_app_number] => 18/571490 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8071 [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] => 18571490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/571490
APPARATUS AND METHOD FOR PRODUCING DROPLETS OF TARGET MATERIAL IN AN EUV SOURCE Jun 1, 2022 Pending
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