Search

Hal W. Schnee

Examiner (ID: 12761, Phone: (571)270-1918 , Office: P/2132 )

Most Active Art Unit
2132
Art Unit(s)
RD00, 2186, 2182, 2132, 2125, 2129
Total Applications
882
Issued Applications
715
Pending Applications
45
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19972063 [patent_doc_number] => 12340681 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Visual indication of tank level and performance [patent_app_type] => utility [patent_app_number] => 19/071367 [patent_app_country] => US [patent_app_date] => 2025-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1222 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19071367 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/071367
Visual indication of tank level and performance Mar 4, 2025 Issued
Array ( [id] => 20034229 [patent_doc_number] => 20250172451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => METHOD FOR LEAK MONITORING A HIGH-PRESSURE VESSEL [patent_app_type] => utility [patent_app_number] => 18/955433 [patent_app_country] => US [patent_app_date] => 2024-11-21 [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] => -11 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18955433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/955433
Method for leak monitoring a high-pressure vessel Nov 20, 2024 Issued
Array ( [id] => 20008670 [patent_doc_number] => 20250146892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Mxene Based Sensor Devices [patent_app_type] => utility [patent_app_number] => 18/953434 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953434 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953434
Mxene Based Sensor Devices Nov 19, 2024 Pending
Array ( [id] => 20008769 [patent_doc_number] => 20250146991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SHOULDER MOUNTABLE REAL-TIME AIR QUALITY MEASUREMENT DEVICE AND AIR QUALITY DEVICE CALIBRATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/750395 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18750395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/750395
SHOULDER MOUNTABLE REAL-TIME AIR QUALITY MEASUREMENT DEVICE AND AIR QUALITY DEVICE CALIBRATION SYSTEM Jun 20, 2024 Abandoned
Array ( [id] => 19465326 [patent_doc_number] => 20240318996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => PRODUCT RESERVOIR INCLUDING INTELLIGENT LEVEL SENSOR [patent_app_type] => utility [patent_app_number] => 18/732184 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732184
Product reservoir including intelligent level sensor Jun 2, 2024 Issued
Array ( [id] => 19923931 [patent_doc_number] => 12298208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Device for preparing rock speciments with different moisture contents [patent_app_type] => utility [patent_app_number] => 18/840461 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18840461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840461
Device for preparing rock speciments with different moisture contents May 21, 2024 Issued
Array ( [id] => 20159177 [patent_doc_number] => 12385798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Integrated methane monitoring system [patent_app_type] => utility [patent_app_number] => 18/667261 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667261
Integrated methane monitoring system May 16, 2024 Issued
Array ( [id] => 19492527 [patent_doc_number] => 12111231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Helium detection device and helium detection equipment [patent_app_type] => utility [patent_app_number] => 18/617603 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8062 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617603
Helium detection device and helium detection equipment Mar 25, 2024 Issued
Array ( [id] => 19659618 [patent_doc_number] => 20240426683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => MXENE BASED SENSOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/588226 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588226
MXENE BASED SENSOR DEVICES Feb 26, 2024 Abandoned
Array ( [id] => 19537656 [patent_doc_number] => 12130205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Double-vacuum four-cavity hermeticity detecting methods and machines for square housing batteries [patent_app_type] => utility [patent_app_number] => 18/437275 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 9362 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 680 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437275 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437275
Double-vacuum four-cavity hermeticity detecting methods and machines for square housing batteries Feb 8, 2024 Issued
Array ( [id] => 20166096 [patent_doc_number] => 20250258143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => SENSOR-BASED ULTRASONIC COUPLING LAYER EVALUATION AND RELATED USER INTERFACE FUNCTIONALITY [patent_app_type] => utility [patent_app_number] => 18/436337 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18436337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436337
SENSOR-BASED ULTRASONIC COUPLING LAYER EVALUATION AND RELATED USER INTERFACE FUNCTIONALITY Feb 7, 2024 Pending
Array ( [id] => 19143348 [patent_doc_number] => 20240142211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => PROBE DEVICE WITH SPIRAL SPRING, ROTATING HEAD AND TESTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/405469 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5191 [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] => 18405469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/405469
Probe device with spiral spring, rotating head and testing apparatus Jan 4, 2024 Issued
Array ( [id] => 19999646 [patent_doc_number] => 20250137868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => HYDROGEN LEAKAGE MONITORING SYSTEM, VEHICLE USING THE SAME AND HYDROGEN LEAKAGE MONITORING METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/403591 [patent_app_country] => US [patent_app_date] => 2024-01-03 [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] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403591 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403591
HYDROGEN LEAKAGE MONITORING SYSTEM, VEHICLE USING THE SAME AND HYDROGEN LEAKAGE MONITORING METHOD USING THE SAME Jan 2, 2024 Pending
Array ( [id] => 20034170 [patent_doc_number] => 20250172392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => APPARATUS AND METHOD FOR ADJUSTING ELASTICITY OF A SPRING-MASS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/520095 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2607 [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] => 18520095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520095
APPARATUS AND METHOD FOR ADJUSTING ELASTICITY OF A SPRING-MASS SYSTEM Nov 26, 2023 Pending
Array ( [id] => 19810430 [patent_doc_number] => 12241812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Sensor system with a leakage detector [patent_app_type] => utility [patent_app_number] => 18/511626 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2159 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511626 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511626
Sensor system with a leakage detector Nov 15, 2023 Issued
Array ( [id] => 19173632 [patent_doc_number] => 20240159606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Force Sensing Device and Force Sensor [patent_app_type] => utility [patent_app_number] => 18/509578 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18509578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509578
Force Sensing Device and Force Sensor Nov 14, 2023 Pending
Array ( [id] => 19580303 [patent_doc_number] => 12146405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Well integrity safety factor for evaluating threaded connections during well operations [patent_app_type] => utility [patent_app_number] => 18/389327 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 18452 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389327
Well integrity safety factor for evaluating threaded connections during well operations Nov 13, 2023 Issued
Array ( [id] => 20316747 [patent_doc_number] => 12455294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Pressure sensing probe [patent_app_type] => utility [patent_app_number] => 18/497111 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11410 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497111
Pressure sensing probe Oct 29, 2023 Issued
Array ( [id] => 19625052 [patent_doc_number] => 12163873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Apparatus and methods for sampling air-borne particles [patent_app_type] => utility [patent_app_number] => 18/492049 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8683 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492049 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492049
Apparatus and methods for sampling air-borne particles Oct 22, 2023 Issued
Array ( [id] => 18956361 [patent_doc_number] => 20240044688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SUMP PUMP FAILURE DEVICE [patent_app_type] => utility [patent_app_number] => 18/491936 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18491936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491936
SUMP PUMP FAILURE DEVICE Oct 22, 2023 Abandoned
Menu