Search

Michael P. Maskell

Examiner (ID: 5178, Phone: (571)270-3210 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2878, 2881, 2809
Total Applications
1713
Issued Applications
1483
Pending Applications
86
Abandoned Applications
169

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18464302 [patent_doc_number] => 11688595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Operating a mass spectrometer for sample quantification [patent_app_type] => utility [patent_app_number] => 17/100594 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9102 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100594
Operating a mass spectrometer for sample quantification Nov 19, 2020 Issued
Array ( [id] => 17730688 [patent_doc_number] => 11387089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Direct sample introduction device and method for cooling sample introduction probe [patent_app_type] => utility [patent_app_number] => 16/952359 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5833 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952359 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952359
Direct sample introduction device and method for cooling sample introduction probe Nov 18, 2020 Issued
Array ( [id] => 17253891 [patent_doc_number] => 11189387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Suspension device for a radioprotection garment [patent_app_type] => utility [patent_app_number] => 16/951789 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6660 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951789
Suspension device for a radioprotection garment Nov 17, 2020 Issued
Array ( [id] => 16850567 [patent_doc_number] => 20210151312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => METHODS FOR LASER DESORPTION IONIZATION MASS SPECTROSCOPY BASED IMAGING OF NEUROTRANSMITTERS AND METABOLITES USING NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 17/097189 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097189
METHODS FOR LASER DESORPTION IONIZATION MASS SPECTROSCOPY BASED IMAGING OF NEUROTRANSMITTERS AND METABOLITES USING NANOPARTICLES Nov 12, 2020 Abandoned
Array ( [id] => 16674948 [patent_doc_number] => 20210063712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => FOCUSING DEVICE AND EUV RADIATION GENERATING DEVICE HAVING SAME [patent_app_type] => utility [patent_app_number] => 17/096979 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096979 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096979
Focusing device and EUV radiation generating device having same Nov 12, 2020 Issued
Array ( [id] => 19199018 [patent_doc_number] => 11996266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Apparatus and techniques for substrate processing using independent ion source and radical source [patent_app_type] => utility [patent_app_number] => 17/093139 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3810 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093139 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093139
Apparatus and techniques for substrate processing using independent ion source and radical source Nov 8, 2020 Issued
Array ( [id] => 16631552 [patent_doc_number] => 20210050205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => APPARATUS AND METHOD FOR GENERATING CHEMICAL SIGNATURES USING DIFFERENTIAL DESORPTION [patent_app_type] => utility [patent_app_number] => 17/086718 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17086718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/086718
Apparatus and method for generating chemical signatures using differential desorption Nov 1, 2020 Issued
Array ( [id] => 17933174 [patent_doc_number] => 20220328300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => METHOD AND DEVICE FOR IMPROVED PERFORMANCE WITH MICRO-ELECTROSPRAY IONIZATION [patent_app_type] => utility [patent_app_number] => 17/761659 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17761659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761659
Method and device for improved performance with micro-electrospray ionization Oct 28, 2020 Issued
Array ( [id] => 16660481 [patent_doc_number] => 20210057118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => NUCLEAR MATERIALS APPARATUS AND IMPLEMENTING THE SAME [patent_app_type] => utility [patent_app_number] => 17/080966 [patent_app_country] => US [patent_app_date] => 2020-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 64705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17080966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/080966
Nuclear materials apparatus and implementing the same Oct 26, 2020 Issued
Array ( [id] => 16631525 [patent_doc_number] => 20210050178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => CHARGED PARTICLE OPTICAL APPARATUS FOR THROUGH-THE-LENS DETECTION OF PARTICLES [patent_app_type] => utility [patent_app_number] => 17/078334 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17078334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/078334
Charged particle optical apparatus for through-the-lens detection of particles Oct 22, 2020 Issued
Array ( [id] => 18112850 [patent_doc_number] => 20230005730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => ION SOURCE AND MASS SPECTROMETER [patent_app_type] => utility [patent_app_number] => 17/781449 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781449
Ion source and mass spectrometer Oct 14, 2020 Issued
Array ( [id] => 20172044 [patent_doc_number] => 12390765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => System and method for identifying, selecting and purifying particles [patent_app_type] => utility [patent_app_number] => 17/766388 [patent_app_country] => US [patent_app_date] => 2020-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9319 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17766388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766388
System and method for identifying, selecting and purifying particles Oct 8, 2020 Issued
Array ( [id] => 18999413 [patent_doc_number] => 11916273 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-27 [patent_title] => Broadband rotary joint for millimeter wave transmission [patent_app_type] => utility [patent_app_number] => 17/067536 [patent_app_country] => US [patent_app_date] => 2020-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 12248 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17067536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/067536
Broadband rotary joint for millimeter wave transmission Oct 8, 2020 Issued
Array ( [id] => 16752366 [patent_doc_number] => 20210104378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => APPARATUS AND METHOD FOR REDUCTION OF PARTICLE CONTAMINATION BY BIAS VOLTAGE [patent_app_type] => utility [patent_app_number] => 17/061972 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17061972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061972
Apparatus and method for reduction of particle contamination by bias voltage Oct 1, 2020 Issued
Array ( [id] => 17067631 [patent_doc_number] => 20210269846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => METHOD FOR THE SPECTROMETRIC CHARACTERIZATION OF MICROORGANISMS [patent_app_type] => utility [patent_app_number] => 17/060766 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17060766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/060766
Method for the spectrometric characterization of microorganisms Sep 30, 2020 Issued
Array ( [id] => 16750942 [patent_doc_number] => 20210102951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => HYDROPHOBIC INTERACTION CHROMATOGRAPHY-COUPLED NATIVE MASS SPECTROMETRY FOR ANTIBODY ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/033820 [patent_app_country] => US [patent_app_date] => 2020-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17033820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/033820
Hydrophobic interaction chromatography-coupled native mass spectrometry for antibody analysis Sep 26, 2020 Issued
Array ( [id] => 19964807 [patent_doc_number] => 12334324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Threshold-based IDA exclusion list [patent_app_type] => utility [patent_app_number] => 17/754614 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3592 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17754614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/754614
Threshold-based IDA exclusion list Sep 21, 2020 Issued
Array ( [id] => 17181234 [patent_doc_number] => 11158483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Charged particle beam deflection device [patent_app_type] => utility [patent_app_number] => 17/012656 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2636 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012656
Charged particle beam deflection device Sep 3, 2020 Issued
Array ( [id] => 18031938 [patent_doc_number] => 11515136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Spectrometric analysis [patent_app_type] => utility [patent_app_number] => 17/012865 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 100 [patent_figures_cnt] => 133 [patent_no_of_words] => 56327 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012865
Spectrometric analysis Sep 3, 2020 Issued
Array ( [id] => 18008374 [patent_doc_number] => 20220367141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => A MONOCHROMATOR DEVICE AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/639903 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639903
Monochromator device and methods of use thereof Sep 2, 2020 Issued
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