Search

Edward J. Pipala

Examiner (ID: 13924, Phone: (571)272-1360 , Office: P/3663 )

Most Active Art Unit
3663
Art Unit(s)
3661, 3663, 2763, 2304, 3614, 2899, 2414, 2105, 2314, 1615
Total Applications
1473
Issued Applications
1191
Pending Applications
44
Abandoned Applications
243

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20676695 [patent_doc_number] => 20260115505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => FIREFIGHTER RESPIRATOR MASK DEVICE AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 19/432473 [patent_app_country] => US [patent_app_date] => 2025-12-24 [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] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19432473 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/432473
FIREFIGHTER RESPIRATOR MASK DEVICE AND RELATED METHODS Dec 23, 2025 Pending
Array ( [id] => 20092347 [patent_doc_number] => 20250222283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => METHOD AND SYSTEM FOR CONTROLLING PRESSURE IN MASK, AND RESPIRATOR [patent_app_type] => utility [patent_app_number] => 19/028989 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 961 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19028989 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/028989
Method and system for controlling pressure in mask, and respirator Jan 16, 2025 Issued
Array ( [id] => 20497854 [patent_doc_number] => 20260027311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => A POSITIVE AIRWAY PRESSURE DEVICE WITH A NOISE-REDUCING AIR PASSAGE [patent_app_type] => utility [patent_app_number] => 18/784204 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784204
A POSITIVE AIRWAY PRESSURE DEVICE WITH A NOISE-REDUCING AIR PASSAGE Jul 24, 2024 Pending
Array ( [id] => 19388079 [patent_doc_number] => 20240277949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => METHODS AND SYSTEMS FOR DELIVERING FORMULATIONS TO USERS USING MODULAR DEVICE HAVING REMOVABLE CARTRIDGE [patent_app_type] => utility [patent_app_number] => 18/654471 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654471
Methods and systems for delivering formulations to users using modular device having removable cartridge May 2, 2024 Issued
Array ( [id] => 19825378 [patent_doc_number] => 12246133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Humidifier tub with flow plate [patent_app_type] => utility [patent_app_number] => 18/653087 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 79 [patent_no_of_words] => 9030 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653087
Humidifier tub with flow plate May 1, 2024 Issued
Array ( [id] => 19730222 [patent_doc_number] => 12208208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Mask system with shroud and vent holes [patent_app_type] => utility [patent_app_number] => 18/642460 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 81 [patent_figures_cnt] => 99 [patent_no_of_words] => 14164 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642460
Mask system with shroud and vent holes Apr 21, 2024 Issued
Array ( [id] => 19358615 [patent_doc_number] => 20240260649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => ELECTRICALLY HEATED SMOKING SYSTEM HAVING A LIQUID STORAGE PORTION [patent_app_type] => utility [patent_app_number] => 18/637887 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18637887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637887
ELECTRICALLY HEATED SMOKING SYSTEM HAVING A LIQUID STORAGE PORTION Apr 16, 2024 Pending
Array ( [id] => 19447511 [patent_doc_number] => 20240307641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => CPAP SYSTEM, CPAP DEVICE, AND CPAP DEVICE PROGRAM [patent_app_type] => utility [patent_app_number] => 18/603423 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603423
CPAP SYSTEM, CPAP DEVICE, AND CPAP DEVICE PROGRAM Mar 12, 2024 Pending
Array ( [id] => 19585147 [patent_doc_number] => 20240382704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => METHODS AND APPARATUSES FOR CONCENTRATE VAPORIZATION [patent_app_type] => utility [patent_app_number] => 18/599790 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18599790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599790
METHODS AND APPARATUSES FOR CONCENTRATE VAPORIZATION Mar 7, 2024 Pending
Array ( [id] => 19263860 [patent_doc_number] => 20240207557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => AIRWAY DEVICES AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/596861 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18596861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596861
Airway devices and methods of use thereof Mar 5, 2024 Issued
Array ( [id] => 19431177 [patent_doc_number] => 20240299675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Universal Atomizer [patent_app_type] => utility [patent_app_number] => 18/594033 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594033 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594033
Universal Atomizer Mar 3, 2024 Pending
Array ( [id] => 19417513 [patent_doc_number] => 20240293636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => IMPROVED BYPASS CONDUIT HAVING A PORT [patent_app_type] => utility [patent_app_number] => 18/593256 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18593256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/593256
IMPROVED BYPASS CONDUIT HAVING A PORT Feb 29, 2024 Pending
Array ( [id] => 19232335 [patent_doc_number] => 20240189527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => WIRE HEATED TUBE WITH TEMPERATURE CONTROL SYSTEM, TUBE TYPE DETECTION, AND ACTIVE OVER TEMPERATURE PROTECTION FOR HUMIDIFIER FOR RESPIRATORY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/582805 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 18582805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582805
WIRE HEATED TUBE WITH TEMPERATURE CONTROL SYSTEM, TUBE TYPE DETECTION, AND ACTIVE OVER TEMPERATURE PROTECTION FOR HUMIDIFIER FOR RESPIRATORY APPARATUS Feb 20, 2024 Pending
Array ( [id] => 19297907 [patent_doc_number] => 20240226473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD AND SYSTEM OF SENSING AIRFLOW AND DELIVERING THERAPEUTIC GAS TO A PATIENT [patent_app_type] => utility [patent_app_number] => 18/419712 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18419712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419712
METHOD AND SYSTEM OF SENSING AIRFLOW AND DELIVERING THERAPEUTIC GAS TO A PATIENT Jan 22, 2024 Abandoned
Array ( [id] => 20371141 [patent_doc_number] => 12478555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Liquid storage container for a humidifier [patent_app_type] => utility [patent_app_number] => 18/416120 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 50 [patent_no_of_words] => 4756 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416120
Liquid storage container for a humidifier Jan 17, 2024 Issued
Array ( [id] => 19155381 [patent_doc_number] => 20240148087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => FACE MASK AND SHIELD COMBINATION [patent_app_type] => utility [patent_app_number] => 18/407016 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18407016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407016
FACE MASK AND SHIELD COMBINATION Jan 7, 2024 Pending
Array ( [id] => 19096599 [patent_doc_number] => 20240115826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => MASK AND FLOW GENERATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/390814 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390814
MASK AND FLOW GENERATOR SYSTEM Dec 19, 2023 Abandoned
Array ( [id] => 19232343 [patent_doc_number] => 20240189535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => BREATHING GAS HUMIDIFIER [patent_app_type] => utility [patent_app_number] => 18/530327 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18530327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530327
BREATHING GAS HUMIDIFIER Dec 5, 2023 Pending
Array ( [id] => 19032705 [patent_doc_number] => 20240082520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => CPAP APPARATUS [patent_app_type] => utility [patent_app_number] => 18/510999 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510999
Cpap apparatus Nov 15, 2023 Issued
Array ( [id] => 18970587 [patent_doc_number] => 20240050679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => RIGID ENDOTRACHEAL INTUBATION STYLET [patent_app_type] => utility [patent_app_number] => 18/491581 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491581
RIGID ENDOTRACHEAL INTUBATION STYLET Oct 19, 2023 Pending
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