Search

Christopher P. Mcandrew

Examiner (ID: 13357, Phone: (469)295-9025 , Office: P/2858 )

Most Active Art Unit
2858
Art Unit(s)
2858
Total Applications
1114
Issued Applications
933
Pending Applications
83
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18311455 [patent_doc_number] => 20230115355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => OMNI-DIRECTIONAL PARTICULATE EXTRACTION INLET [patent_app_type] => utility [patent_app_number] => 17/484774 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484774
Omni-directional particulate extraction inlet Sep 23, 2021 Issued
Array ( [id] => 18729813 [patent_doc_number] => 20230344111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => A REMOTE SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/245949 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10313 [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] => 18245949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245949
Remote sensing device Sep 23, 2021 Issued
Array ( [id] => 18740897 [patent_doc_number] => 20230349875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => APPARATUS AND METHOD FOR MEASURING AIR QUALITY [patent_app_type] => utility [patent_app_number] => 18/027823 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027823
APPARATUS AND METHOD FOR MEASURING AIR QUALITY Sep 21, 2021 Pending
Array ( [id] => 20373451 [patent_doc_number] => 12480882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Exhaust gas analysis device, exhaust gas analysis method, and program storage medium for exhaust gas analysis device [patent_app_type] => utility [patent_app_number] => 18/029911 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2570 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 18029911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029911
Exhaust gas analysis device, exhaust gas analysis method, and program storage medium for exhaust gas analysis device Sep 21, 2021 Issued
Array ( [id] => 18421486 [patent_doc_number] => 20230175949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => IMAGING FLOW CYTOMETER [patent_app_type] => utility [patent_app_number] => 17/924135 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17924135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924135
Imaging flow cytometer Sep 9, 2021 Issued
Array ( [id] => 19529351 [patent_doc_number] => 20240353253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => DETECTION SYSTEM, DETECTION APPARATUS, AND DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/684889 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6599 [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] => 18684889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684889
DETECTION SYSTEM, DETECTION APPARATUS, AND DETECTION METHOD Aug 31, 2021 Pending
Array ( [id] => 19397874 [patent_doc_number] => 12072229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Piezo-electric sensor reset [patent_app_type] => utility [patent_app_number] => 17/462090 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6515 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462090
Piezo-electric sensor reset Aug 30, 2021 Issued
Array ( [id] => 18802283 [patent_doc_number] => 11835439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Sensor device having an element cover including inner and outer covers [patent_app_type] => utility [patent_app_number] => 17/407284 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9910 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407284 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407284
Sensor device having an element cover including inner and outer covers Aug 19, 2021 Issued
Array ( [id] => 18567636 [patent_doc_number] => 20230257971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => A BUILDING FACILITY WATER MANAGEMENT METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/004841 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [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] => 18004841 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004841
A BUILDING FACILITY WATER MANAGEMENT METHOD AND SYSTEM Aug 17, 2021 Pending
Array ( [id] => 18629417 [patent_doc_number] => 20230288297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SAMPLE COLLECTION DEVICE AND METHOD FOR EXTRACTING PARTICLES FROM A FLUID SAMPLE [patent_app_type] => utility [patent_app_number] => 18/018355 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6735 [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] => 18018355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018355
SAMPLE COLLECTION DEVICE AND METHOD FOR EXTRACTING PARTICLES FROM A FLUID SAMPLE Jul 28, 2021 Pending
Array ( [id] => 17386911 [patent_doc_number] => 20220034763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => PLATFORM FOR SAMPLING VIRAL PARTICLES ON SURFACES, POROUS STRUCTURES, AND IN THE AIR [patent_app_type] => utility [patent_app_number] => 17/388777 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388777
Platform for sampling viral particles on surfaces, porous structures, and in the air Jul 28, 2021 Issued
Array ( [id] => 18453337 [patent_doc_number] => 20230194617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => APPARATUS FOR ESTIMATING RECHARGEABLE BATTERY PERFORMANCE ACCORDING TO ELECTRODE STRUCTURE AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/922762 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17922762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922762
Apparatus for estimating rechargeable battery performance according to electrode structure and method thereof Jul 26, 2021 Issued
Array ( [id] => 18445399 [patent_doc_number] => 11680962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Sensor module, measurement system, and vehicle [patent_app_type] => utility [patent_app_number] => 17/382448 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 30 [patent_no_of_words] => 26256 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382448
Sensor module, measurement system, and vehicle Jul 21, 2021 Issued
Array ( [id] => 18072139 [patent_doc_number] => 11530970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Particle detecting device [patent_app_type] => utility [patent_app_number] => 17/368297 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5287 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17368297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368297
Particle detecting device Jul 5, 2021 Issued
Array ( [id] => 17186219 [patent_doc_number] => 20210333104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => DETECTOR [patent_app_type] => utility [patent_app_number] => 17/367921 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367921
DETECTOR Jul 5, 2021 Abandoned
Array ( [id] => 18072138 [patent_doc_number] => 11530969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Particle detecting device [patent_app_type] => utility [patent_app_number] => 17/366845 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5482 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366845
Particle detecting device Jul 1, 2021 Issued
Array ( [id] => 17142874 [patent_doc_number] => 20210310887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => System and Method for Measuring Volume and Pressure [patent_app_type] => utility [patent_app_number] => 17/351042 [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] => 6874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351042
System and method for measuring volume and pressure Jun 16, 2021 Issued
Array ( [id] => 18505553 [patent_doc_number] => 11703360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Fiber-optic equipment enclosure sensors [patent_app_type] => utility [patent_app_number] => 17/335057 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10168 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335057
Fiber-optic equipment enclosure sensors May 30, 2021 Issued
Array ( [id] => 17229807 [patent_doc_number] => 20210356364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => Aerosol Matter Collection Device [patent_app_type] => utility [patent_app_number] => 17/320670 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320670
Aerosol matter collection device May 13, 2021 Issued
Array ( [id] => 17023398 [patent_doc_number] => 20210247269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => SYSTEMS AND METHODS FOR DETECTION AND ANALYSIS OF FAULTY COMPONENTS IN A ROTATING PULLEY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/240527 [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] => 7585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240527
SYSTEMS AND METHODS FOR DETECTION AND ANALYSIS OF FAULTY COMPONENTS IN A ROTATING PULLEY SYSTEM Apr 25, 2021 Abandoned
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