Search

Alexander A. Mercado

Examiner (ID: 14006, Phone: (571)270-7094 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2855, 2856
Total Applications
686
Issued Applications
444
Pending Applications
85
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17171596 [patent_doc_number] => 20210325266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => FORCE SENSOR [patent_app_type] => utility [patent_app_number] => 17/361984 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17361984 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361984
Force sensor Jun 28, 2021 Issued
Array ( [id] => 19369050 [patent_doc_number] => 12061129 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-13 [patent_title] => System and method for measuring, calculating, recording and reporting vehicle tire pressure using a pneumatic piston-type gauge [patent_app_type] => utility [patent_app_number] => 17/353205 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6165 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353205
System and method for measuring, calculating, recording and reporting vehicle tire pressure using a pneumatic piston-type gauge Jun 20, 2021 Issued
Array ( [id] => 17300784 [patent_doc_number] => 20210396623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => FLUID DETECTION FABRIC [patent_app_type] => utility [patent_app_number] => 17/350288 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350288
Fluid detection fabric Jun 16, 2021 Issued
Array ( [id] => 18531096 [patent_doc_number] => 20230236167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => SYSTEM, INFORMATION PROCESSING DEVICE, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/008583 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18008583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008583
SYSTEM, INFORMATION PROCESSING DEVICE, AND PROGRAM Jun 14, 2021 Pending
Array ( [id] => 17259992 [patent_doc_number] => 20210372977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => DESIGNS FOR ENHANCED RELIABILITY AND CALIBRATION OF LANDFILL GAS MEASUREMENT AND CONTROL DEVICES [patent_app_type] => utility [patent_app_number] => 17/343317 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16355 [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] => 17343317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343317
Designs for enhanced reliability and calibration of landfill gas measurement and control devices Jun 8, 2021 Issued
Array ( [id] => 18059229 [patent_doc_number] => 20220390315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => MULTI-LAYER HOSE WITH TRACER MATERIAL [patent_app_type] => utility [patent_app_number] => 17/303637 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303637
Multi-layer hose with tracer material Jun 2, 2021 Issued
Array ( [id] => 20109321 [patent_doc_number] => 12360032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Permeation estimation apparatus and permeation estimation method [patent_app_type] => utility [patent_app_number] => 17/999309 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1173 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999309
Permeation estimation apparatus and permeation estimation method May 20, 2021 Issued
Array ( [id] => 18854999 [patent_doc_number] => 11852572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Wettability assessment of fracturing proppants for improving fluid recovery [patent_app_type] => utility [patent_app_number] => 17/306348 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9058 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306348
Wettability assessment of fracturing proppants for improving fluid recovery May 2, 2021 Issued
Array ( [id] => 17458002 [patent_doc_number] => 20220071306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => DOSAGE TESTING [patent_app_type] => utility [patent_app_number] => 17/239769 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17239769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239769
DOSAGE TESTING Apr 25, 2021 Abandoned
Array ( [id] => 18702411 [patent_doc_number] => 11788917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Hydrocarbon leak detection cable [patent_app_type] => utility [patent_app_number] => 17/235156 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7275 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [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] => 17235156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235156
Hydrocarbon leak detection cable Apr 19, 2021 Issued
Array ( [id] => 17379067 [patent_doc_number] => 11237073 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Embedded return wire time domain reflectometry pipeline fault detection systems and methods [patent_app_type] => utility [patent_app_number] => 17/233607 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 17799 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 17233607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/233607
Embedded return wire time domain reflectometry pipeline fault detection systems and methods Apr 18, 2021 Issued
Array ( [id] => 18576602 [patent_doc_number] => 11733121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Sealing integrity evaluation device for high-temperature and high- pressure casing-cement ring-formation and method thereof [patent_app_type] => utility [patent_app_number] => 17/229802 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7265 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 806 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229802
Sealing integrity evaluation device for high-temperature and high- pressure casing-cement ring-formation and method thereof Apr 12, 2021 Issued
Array ( [id] => 18727078 [patent_doc_number] => 20230341359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => METHOD FOR DETERMINING PIPELINE VOLUME, LIQUID CHROMATOGRAPHY SYSTEM, AND PIPELINE VOLUME DETERMINATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/009953 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18009953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009953
METHOD FOR DETERMINING PIPELINE VOLUME, LIQUID CHROMATOGRAPHY SYSTEM, AND PIPELINE VOLUME DETERMINATION DEVICE Mar 28, 2021 Pending
Array ( [id] => 18629389 [patent_doc_number] => 20230288269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => METHOD, COMPUTER PROGRAM AND DEVICE FOR MONITORING AN INDUCTIVE COMPONENT [patent_app_type] => utility [patent_app_number] => 17/996351 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17996351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996351
METHOD, COMPUTER PROGRAM AND DEVICE FOR MONITORING AN INDUCTIVE COMPONENT Mar 24, 2021 Pending
Array ( [id] => 18280937 [patent_doc_number] => 20230096409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => TESTING DEVICES [patent_app_type] => utility [patent_app_number] => 17/802614 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -164 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802614
Testing devices Mar 10, 2021 Issued
Array ( [id] => 19121834 [patent_doc_number] => 11965808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Sensing device for a fluidic medium [patent_app_type] => utility [patent_app_number] => 17/195208 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 37 [patent_no_of_words] => 7428 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195208 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195208
Sensing device for a fluidic medium Mar 7, 2021 Issued
Array ( [id] => 18764983 [patent_doc_number] => 11815377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Vortex flowmeter providing extended flow rate measurement [patent_app_type] => utility [patent_app_number] => 17/179580 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7318 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17179580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/179580
Vortex flowmeter providing extended flow rate measurement Feb 18, 2021 Issued
Array ( [id] => 18392581 [patent_doc_number] => 20230160800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => GAS DENSITY RELAY WITH ONLINE SELF-CHECKING FUNCTION, AND CHECKING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/997545 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997545
Gas density relay with online self-checking function, and checking method therefor Feb 8, 2021 Issued
Array ( [id] => 17023392 [patent_doc_number] => 20210247263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => SYSTEM AND METHOD FOR LEAK DETECTION BASED ON PRV OUTLET PRESSURE MONITORING [patent_app_type] => utility [patent_app_number] => 17/168403 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17168403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/168403
System and method for leak detection based on PRV outlet pressure monitoring Feb 4, 2021 Issued
Array ( [id] => 17762477 [patent_doc_number] => 20220236089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Flow Sensor Gauge [patent_app_type] => utility [patent_app_number] => 17/161430 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161430
Flow Sensor Gauge Jan 27, 2021 Abandoned
Menu