Search

Phillip A. Johnston

Examiner (ID: 3624, Phone: (571)272-2475 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2881
Total Applications
1490
Issued Applications
1117
Pending Applications
34
Abandoned Applications
342

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14984919 [patent_doc_number] => 10446380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => IRMS sample introduction system and method [patent_app_type] => utility [patent_app_number] => 16/130760 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8629 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130760 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130760
IRMS sample introduction system and method Sep 12, 2018 Issued
Array ( [id] => 17437008 [patent_doc_number] => 11262331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Ion mobility filter [patent_app_type] => utility [patent_app_number] => 16/645949 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6190 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645949
Ion mobility filter Sep 9, 2018 Issued
Array ( [id] => 15538441 [patent_doc_number] => 10568981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Hard-surface disinfection system [patent_app_type] => utility [patent_app_number] => 16/125642 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4310 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16125642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/125642
Hard-surface disinfection system Sep 6, 2018 Issued
Array ( [id] => 16139141 [patent_doc_number] => 10702624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Air duct sterilization system and device and method for production [patent_app_type] => utility [patent_app_number] => 16/124308 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4192 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16124308 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/124308
Air duct sterilization system and device and method for production Sep 6, 2018 Issued
Array ( [id] => 15672753 [patent_doc_number] => 10600616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Apparatus and techniques to treat substrates using directional plasma and point of use chemistry [patent_app_type] => utility [patent_app_number] => 16/123621 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4905 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16123621 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123621
Apparatus and techniques to treat substrates using directional plasma and point of use chemistry Sep 5, 2018 Issued
Array ( [id] => 15466295 [patent_doc_number] => 10549001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => System and device for sanitizing personal use items [patent_app_type] => utility [patent_app_number] => 16/119344 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 25 [patent_no_of_words] => 11499 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16119344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/119344
System and device for sanitizing personal use items Aug 30, 2018 Issued
Array ( [id] => 15283403 [patent_doc_number] => 10514361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Tattletale ion-implanted nanoparticles [patent_app_type] => utility [patent_app_number] => 16/107792 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1788 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16107792 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/107792
Tattletale ion-implanted nanoparticles Aug 20, 2018 Issued
Array ( [id] => 15564135 [patent_doc_number] => 20200066479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => X-Ray and Particle Shield for Improved Vacuum Conductivity [patent_app_type] => utility [patent_app_number] => 16/106914 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16106914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106914
X-ray and particle shield for improved vacuum conductivity Aug 20, 2018 Issued
Array ( [id] => 14562051 [patent_doc_number] => 10349509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Reducing the effect of plasma on an object in an extreme ultraviolet light source [patent_app_type] => utility [patent_app_number] => 16/057101 [patent_app_country] => US [patent_app_date] => 2018-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 20976 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 16057101 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/057101
Reducing the effect of plasma on an object in an extreme ultraviolet light source Aug 6, 2018 Issued
Array ( [id] => 14021177 [patent_doc_number] => 20190072582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => MICROFLUIDIC CELL FOR ATOMIC FORCE MICROSCOPY [patent_app_type] => utility [patent_app_number] => 16/054160 [patent_app_country] => US [patent_app_date] => 2018-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16054160 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/054160
Microfluidic cell for atomic force microscopy Aug 2, 2018 Issued
Array ( [id] => 16324105 [patent_doc_number] => 10784077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Systems and methods for charged particle flooding to enhance voltage contrast defect signal [patent_app_type] => utility [patent_app_number] => 16/053636 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10939 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16053636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053636
Systems and methods for charged particle flooding to enhance voltage contrast defect signal Aug 1, 2018 Issued
Array ( [id] => 13599003 [patent_doc_number] => 20180351050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [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] => 16/044909 [patent_app_country] => US [patent_app_date] => 2018-07-25 [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] => -14 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044909
Light source for myopia prevention article and method of using light source for myopia prevention article Jul 24, 2018 Issued
Array ( [id] => 13962977 [patent_doc_number] => 20190057833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => Charged Particle Source [patent_app_type] => utility [patent_app_number] => 16/042871 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16042871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/042871
Charged particle source Jul 22, 2018 Issued
Array ( [id] => 15822889 [patent_doc_number] => 10636640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Apparatus and method for chemical phase sampling analysis [patent_app_type] => utility [patent_app_number] => 16/029353 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 28 [patent_no_of_words] => 28387 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029353 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029353
Apparatus and method for chemical phase sampling analysis Jul 5, 2018 Issued
Array ( [id] => 13843713 [patent_doc_number] => 20190025341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => DEVICE AND METHOD FOR TWO DIMENSIONAL ACTIVE CARRIER PROFILING OF SEMICONDUCTOR COMPONENTS [patent_app_type] => utility [patent_app_number] => 16/026428 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026428
Device and method for two dimensional active carrier profiling of semiconductor components Jul 2, 2018 Issued
Array ( [id] => 13795147 [patent_doc_number] => 20190011112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => LIGHT ILLUMINATING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/026755 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026755
Light illuminating apparatus Jul 2, 2018 Issued
Array ( [id] => 13785207 [patent_doc_number] => 20190006142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => ANTENNA ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/020127 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16020127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/020127
ANTENNA ARRANGEMENT Jun 26, 2018 Abandoned
Array ( [id] => 14980217 [patent_doc_number] => 10444016 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => Automatic biasing and closed loop control of an atomic interferometer [patent_app_type] => utility [patent_app_number] => 16/019042 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4793 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16019042 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/019042
Automatic biasing and closed loop control of an atomic interferometer Jun 25, 2018 Issued
Array ( [id] => 14603151 [patent_doc_number] => 10354769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Shielding curtain assembly for an electromagnetic radiation scanning system [patent_app_type] => utility [patent_app_number] => 16/015472 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 7085 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015472
Shielding curtain assembly for an electromagnetic radiation scanning system Jun 21, 2018 Issued
Array ( [id] => 13485191 [patent_doc_number] => 20180294138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => METHOD FOR OPTIMIZING FLUID FLOW ACROSS A SAMPLE WITHIN AN ELECTRON MICROSCOPE SAMPLE HOLDER [patent_app_type] => utility [patent_app_number] => 16/004952 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004952 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004952
Method for optimizing fluid flow across a sample within an electron microscope sample holder Jun 10, 2018 Issued
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