Search

John M. Royston

Examiner (ID: 16174, Phone: (571)270-7215 , Office: P/2855 )

Most Active Art Unit
2855
Art Unit(s)
2854, 2855, 2856
Total Applications
767
Issued Applications
552
Pending Applications
87
Abandoned Applications
148

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17784141 [patent_doc_number] => 11407249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Tab press and method of marking indicia on tab stock [patent_app_type] => utility [patent_app_number] => 17/291293 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4126 [patent_no_of_claims] => 20 [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] => 17291293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291293
Tab press and method of marking indicia on tab stock Oct 29, 2019 Issued
Array ( [id] => 17150470 [patent_doc_number] => 11143540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Real time flow rate meter [patent_app_type] => utility [patent_app_number] => 16/666203 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4348 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16666203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666203
Real time flow rate meter Oct 27, 2019 Issued
Array ( [id] => 15493821 [patent_doc_number] => 20200047099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => INTELLIGENT MUD-GAS SEPARATION AND HANDLING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/658944 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658944
INTELLIGENT MUD-GAS SEPARATION AND HANDLING SYSTEM Oct 20, 2019 Abandoned
Array ( [id] => 17491352 [patent_doc_number] => 11280647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Magnetically-inductive flow-measuring device, magnetic circuit device and method for the production of a magnetic circuit device [patent_app_type] => utility [patent_app_number] => 16/655540 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 6028 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655540 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655540
Magnetically-inductive flow-measuring device, magnetic circuit device and method for the production of a magnetic circuit device Oct 16, 2019 Issued
Array ( [id] => 17150503 [patent_doc_number] => 11143573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Vibration table [patent_app_type] => utility [patent_app_number] => 16/575693 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2965 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 16575693 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575693
Vibration table Sep 18, 2019 Issued
Array ( [id] => 18006126 [patent_doc_number] => 20220364892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Methods Of Determining Clogging And Clogging Characteristics Of Coating Medium Apparatus, Coating Medium Apparatus, Calibration System And Industrial Robot [patent_app_type] => utility [patent_app_number] => 17/753258 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17753258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753258
Methods of determining clogging and clogging characteristics of coating medium apparatus, coating medium apparatus, calibration system and industrial robot Sep 9, 2019 Issued
Array ( [id] => 17252157 [patent_doc_number] => 11187641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Particle number counting device and particle number counting method [patent_app_type] => utility [patent_app_number] => 16/564931 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3493 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16564931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564931
Particle number counting device and particle number counting method Sep 8, 2019 Issued
Array ( [id] => 17454084 [patent_doc_number] => 11268939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Thermal conductivity detector and gas chromatograph equipped with the same [patent_app_type] => utility [patent_app_number] => 16/560099 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5919 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560099 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560099
Thermal conductivity detector and gas chromatograph equipped with the same Sep 3, 2019 Issued
Array ( [id] => 15212337 [patent_doc_number] => 20190368855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => DETECTOR, SURFACE PROPERTY MEASURING MACHINE, AND ROUNDNESS MEASURING MACHINE [patent_app_type] => utility [patent_app_number] => 16/544609 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16544609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/544609
Detector, surface property measuring machine, and roundness measuring machine Aug 18, 2019 Issued
Array ( [id] => 17823732 [patent_doc_number] => 11428676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Thermal conductivity detector and gas chromatograph including same [patent_app_type] => utility [patent_app_number] => 16/543781 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7179 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16543781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543781
Thermal conductivity detector and gas chromatograph including same Aug 18, 2019 Issued
Array ( [id] => 18794870 [patent_doc_number] => 11828633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Measurement apparatus, measurement method, and computer-readable recording medium [patent_app_type] => utility [patent_app_number] => 17/275445 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9250 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [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] => 17275445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275445
Measurement apparatus, measurement method, and computer-readable recording medium Aug 15, 2019 Issued
Array ( [id] => 18888891 [patent_doc_number] => 11867658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Furnace oxygen probe [patent_app_type] => utility [patent_app_number] => 17/267177 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1713 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267177
Furnace oxygen probe Aug 8, 2019 Issued
Array ( [id] => 16933640 [patent_doc_number] => 20210199529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => METHOD FOR MONITORING THE OPERATION OF A PRESSURE MEASURING CELL OF A CAPACITIVE PRESSURE SENSOR [patent_app_type] => utility [patent_app_number] => 17/258120 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17258120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/258120
Method for monitoring the operation of a pressure measuring cell of a capacitive pressure sensor Jul 28, 2019 Issued
Array ( [id] => 17549283 [patent_doc_number] => 20220120624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => FORCE SENSOR [patent_app_type] => utility [patent_app_number] => 17/427775 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427775
Force sensor Jul 22, 2019 Issued
Array ( [id] => 15119297 [patent_doc_number] => 20190346281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => SYSTEM AND METHOD FOR SENSOR CALIBRATION [patent_app_type] => utility [patent_app_number] => 16/518919 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518919
SYSTEM AND METHOD FOR SENSOR CALIBRATION Jul 21, 2019 Abandoned
Array ( [id] => 15085007 [patent_doc_number] => 20190337314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => CRAFTWORK TOOLS AND KITS [patent_app_type] => utility [patent_app_number] => 16/518203 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518203
Craftwork tools and kits Jul 21, 2019 Issued
Array ( [id] => 17105566 [patent_doc_number] => 11125772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => System with oven control and compensation for detecting motion and/or orientation [patent_app_type] => utility [patent_app_number] => 16/459775 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 6428 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16459775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/459775
System with oven control and compensation for detecting motion and/or orientation Jul 1, 2019 Issued
Array ( [id] => 17105521 [patent_doc_number] => 11125727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Ultrasound sensor and detection apparatus [patent_app_type] => utility [patent_app_number] => 16/456147 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4848 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16456147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/456147
Ultrasound sensor and detection apparatus Jun 27, 2019 Issued
Array ( [id] => 19197187 [patent_doc_number] => 11994419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Apparatus for monitoring of the multiphase flow in a pipe [patent_app_type] => utility [patent_app_number] => 17/255306 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8044 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17255306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/255306
Apparatus for monitoring of the multiphase flow in a pipe Jun 27, 2019 Issued
Array ( [id] => 17135863 [patent_doc_number] => 11137414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Integrated Fiber Bragg Grating accelerometer in a surgical instrument [patent_app_type] => utility [patent_app_number] => 16/455611 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 12155 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16455611 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455611
Integrated Fiber Bragg Grating accelerometer in a surgical instrument Jun 26, 2019 Issued
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