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] => 17369554 [patent_doc_number] => 20220024606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => SANITIZING GALLEY CART FOR AN INTERNAL CABIN OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/236178 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236178
SANITIZING GALLEY CART FOR AN INTERNAL CABIN OF A VEHICLE Apr 20, 2021 Abandoned
Array ( [id] => 17010834 [patent_doc_number] => 20210241995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => CHARGED PARTICLE BEAM WRITING APPARATUS, CHARGED PARTICLE BEAM WRITING METHOD, AND A NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/236007 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236007
Charged particle beam writing apparatus, charged particle beam writing method, and a non-transitory computer-readable storage medium Apr 20, 2021 Issued
Array ( [id] => 16990481 [patent_doc_number] => 20210228901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => LIGHT SOURCE FOR MYOPIA PREVENTION ARTICLE AND METHOD OF USING LIGHT SOURCE FOR MYOPIA PREVENTION ARTICLE [patent_app_type] => utility [patent_app_number] => 17/301859 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17301859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301859
Light source for myopia prevention article and method of using light source for myopia prevention article Apr 15, 2021 Issued
Array ( [id] => 18639429 [patent_doc_number] => 11764049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Coaxial introduction of calibrant in a flow path with analyte to an ion source [patent_app_type] => utility [patent_app_number] => 17/230793 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5084 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17230793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230793
Coaxial introduction of calibrant in a flow path with analyte to an ion source Apr 13, 2021 Issued
Array ( [id] => 18156088 [patent_doc_number] => 11569079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Gas analyzer and membranes therefor [patent_app_type] => utility [patent_app_number] => 17/229414 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5588 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229414
Gas analyzer and membranes therefor Apr 12, 2021 Issued
Array ( [id] => 17917410 [patent_doc_number] => 20220319806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => APPARATUS, SYSTEM AND METHOD FOR ENERGY SPREAD ION BEAM [patent_app_type] => utility [patent_app_number] => 17/221033 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17221033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221033
Apparatus, system and method for energy spread ion beam Apr 1, 2021 Issued
Array ( [id] => 17716534 [patent_doc_number] => 11380532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Method for imaging mass spectrometry and imaging mass spectrometer [patent_app_type] => utility [patent_app_number] => 17/216838 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5819 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216838
Method for imaging mass spectrometry and imaging mass spectrometer Mar 29, 2021 Issued
Array ( [id] => 17145148 [patent_doc_number] => 20210313161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => MASS SPECTROMETRY ANALYSIS METHOD AND MASS SPECTROMETRY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/216988 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216988
Mass spectrometry analysis method and mass spectrometry system Mar 29, 2021 Issued
Array ( [id] => 20142863 [patent_doc_number] => 12377178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => UV-C virus inactivation devices and suppressing sound and operating the same [patent_app_type] => utility [patent_app_number] => 17/215402 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12669 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215402
UV-C virus inactivation devices and suppressing sound and operating the same Mar 28, 2021 Issued
Array ( [id] => 18379651 [patent_doc_number] => 20230154740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => MASS SPECTROMETRY IMAGING [patent_app_type] => utility [patent_app_number] => 17/916929 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17916929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/916929
Mass spectrometry imaging Mar 25, 2021 Issued
Array ( [id] => 17941646 [patent_doc_number] => 11476105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Concentric permeation system for transfer of neutral gaseous material [patent_app_type] => utility [patent_app_number] => 17/207336 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1988 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17207336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207336
Concentric permeation system for transfer of neutral gaseous material Mar 18, 2021 Issued
Array ( [id] => 19185200 [patent_doc_number] => 11991817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => High intensity narrow spectrum and far UVC protection device [patent_app_type] => utility [patent_app_number] => 17/207109 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4633 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17207109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207109
High intensity narrow spectrum and far UVC protection device Mar 18, 2021 Issued
Array ( [id] => 18351916 [patent_doc_number] => 20230140027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => CELL-CULTURING INSTRUMENT-MACHINING DEVICE [patent_app_type] => utility [patent_app_number] => 17/911527 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911527
CELL-CULTURING INSTRUMENT-MACHINING DEVICE Mar 11, 2021 Pending
Array ( [id] => 18326595 [patent_doc_number] => 20230124723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => AN APPARATUS FOR PRODUCING A MULTIPLICITY OF PHOTONS COMPRISING QUANTUM-ENTANGLED SINGLE-PHOTON STATES [patent_app_type] => utility [patent_app_number] => 17/911694 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911694
AN APPARATUS FOR PRODUCING A MULTIPLICITY OF PHOTONS COMPRISING QUANTUM-ENTANGLED SINGLE-PHOTON STATES Mar 9, 2021 Abandoned
Array ( [id] => 17870668 [patent_doc_number] => 20220293405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Optimizing Mass Spectra Signal Quality [patent_app_type] => utility [patent_app_number] => 17/197986 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [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] => 17197986 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197986
Optimizing mass spectra signal quality Mar 9, 2021 Issued
Array ( [id] => 17756877 [patent_doc_number] => 11397166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => High-throughput label-free enzymatic bioassays using automated DESI-MS [patent_app_type] => utility [patent_app_number] => 17/193120 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 7362 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193120
High-throughput label-free enzymatic bioassays using automated DESI-MS Mar 4, 2021 Issued
Array ( [id] => 17908522 [patent_doc_number] => 11462382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Ion implant apparatus and method of controlling the ion implant apparatus [patent_app_type] => utility [patent_app_number] => 17/185085 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4880 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17185085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185085
Ion implant apparatus and method of controlling the ion implant apparatus Feb 24, 2021 Issued
Array ( [id] => 17572148 [patent_doc_number] => 11320413 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-03 [patent_title] => Characterization of crude oil by time of flight mass spectrometry [patent_app_type] => utility [patent_app_number] => 17/183872 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10535 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183872
Characterization of crude oil by time of flight mass spectrometry Feb 23, 2021 Issued
Array ( [id] => 18173499 [patent_doc_number] => 11573202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Evaluation of gaseous and solid byproducts from chemical reactions [patent_app_type] => utility [patent_app_number] => 17/179501 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17179501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/179501
Evaluation of gaseous and solid byproducts from chemical reactions Feb 18, 2021 Issued
Array ( [id] => 17295321 [patent_doc_number] => 20210391160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => IMAGING MASS SPECTROMETER AND METHOD FOR IMAGING MASS SPECTROMETRY [patent_app_type] => utility [patent_app_number] => 17/174439 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174439
Imaging mass spectrometer and method for imaging mass spectrometry Feb 11, 2021 Issued
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