Search

John M. Royston

Examiner (ID: 16555, Phone: (571)270-7215 , Office: P/2855 )

Most Active Art Unit
2855
Art Unit(s)
2855, 2856, 2854
Total Applications
705
Issued Applications
524
Pending Applications
64
Abandoned Applications
145

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13795741 [patent_doc_number] => 20190011409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => CHROMATOGRAPH [patent_app_type] => utility [patent_app_number] => 16/066528 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16066528 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/066528
Chromatograph with integrated display unit Dec 27, 2015 Issued
Array ( [id] => 12983362 [patent_doc_number] => 20170343444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => PRESSURE MEASURING SENSOR [patent_app_type] => utility [patent_app_number] => 15/538477 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15538477 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/538477
PRESSURE MEASURING SENSOR Dec 20, 2015 Abandoned
Array ( [id] => 12031999 [patent_doc_number] => 20170322099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'Pressure-Equalization Element for a Field Device Used in Automation Technology' [patent_app_type] => utility [patent_app_number] => 15/533133 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2713 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15533133 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/533133
Pressure-equalization element for a field device used in automation technology Nov 29, 2015 Issued
Array ( [id] => 14749271 [patent_doc_number] => 20190257809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => Soil Moisture and Electrical Conductivity Probe [patent_app_type] => utility [patent_app_number] => 14/952091 [patent_app_country] => US [patent_app_date] => 2015-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14952091 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/952091
Soil moisture and electrical conductivity probe Nov 24, 2015 Issued
Array ( [id] => 12983350 [patent_doc_number] => 20170343439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => Pressure Transducer and Method for Operating Same [patent_app_type] => utility [patent_app_number] => 15/537905 [patent_app_country] => US [patent_app_date] => 2015-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15537905 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/537905
Pressure transducer and method for operating same Nov 17, 2015 Issued
Array ( [id] => 12865987 [patent_doc_number] => 20180180504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => PRESSURE-MEASURING SENSOR [patent_app_type] => utility [patent_app_number] => 15/536456 [patent_app_country] => US [patent_app_date] => 2015-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15536456 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/536456
PRESSURE-MEASURING SENSOR Nov 17, 2015 Abandoned
Array ( [id] => 11605674 [patent_doc_number] => 20170122976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'SYSTEM WITH OVEN CONTROL AND COMPENSATION FOR DETECTING MOTION AND/OR ORIENTATION' [patent_app_type] => utility [patent_app_number] => 14/925349 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6517 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14925349 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/925349
System with oven control and compensation for detecting motion and/or orientation Oct 27, 2015 Issued
Array ( [id] => 13804327 [patent_doc_number] => 10179424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-15 [patent_title] => Diagnostic system for measuring acceleration of a demolition hammer [patent_app_type] => utility [patent_app_number] => 14/924806 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6149 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14924806 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/924806
Diagnostic system for measuring acceleration of a demolition hammer Oct 27, 2015 Issued
Array ( [id] => 10770169 [patent_doc_number] => 20160116325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'STANDARD SIGNAL GENERATOR' [patent_app_type] => utility [patent_app_number] => 14/924253 [patent_app_country] => US [patent_app_date] => 2015-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14924253 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/924253
Standard signal generator Oct 26, 2015 Issued
Array ( [id] => 14763219 [patent_doc_number] => 10392998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Combining model and delta pressure based soot load estimates [patent_app_type] => utility [patent_app_number] => 14/924399 [patent_app_country] => US [patent_app_date] => 2015-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6509 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14924399 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/924399
Combining model and delta pressure based soot load estimates Oct 26, 2015 Issued
Array ( [id] => 10770217 [patent_doc_number] => 20160116373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'EXHAUST GAS ANALYSIS SYSTEM MOUNTED ON MOBILE OBJECT' [patent_app_type] => utility [patent_app_number] => 14/923851 [patent_app_country] => US [patent_app_date] => 2015-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6224 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14923851 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/923851
Exhaust gas analysis system mounted on mobile object Oct 26, 2015 Issued
Array ( [id] => 11590911 [patent_doc_number] => 20170115322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'MEMS SENSOR DEVICE HAVING INTEGRATED MULTIPLE STIMULUS SENSING' [patent_app_type] => utility [patent_app_number] => 14/919986 [patent_app_country] => US [patent_app_date] => 2015-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6112 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14919986 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/919986
MEMS SENSOR DEVICE HAVING INTEGRATED MULTIPLE STIMULUS SENSING Oct 21, 2015 Abandoned
Array ( [id] => 14796759 [patent_doc_number] => 10401378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Accelerometer [patent_app_type] => utility [patent_app_number] => 14/919290 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14755 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14919290 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/919290
Accelerometer Oct 20, 2015 Issued
Array ( [id] => 11569885 [patent_doc_number] => 20170108529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'MULTIPLE-AXIS RESONANT ACCELEROMETERS' [patent_app_type] => utility [patent_app_number] => 14/887973 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14887973 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/887973
Multiple-axis resonant accelerometers Oct 19, 2015 Issued
Array ( [id] => 10779625 [patent_doc_number] => 20160125780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'SENSORS EMPLOYING CONTROL SYSTEMS DETERMINING LOCATIONS OF MOVABLE DROPLETS WITHIN PASSAGEWAYS, AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 14/883853 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8251 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14883853 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/883853
SENSORS EMPLOYING CONTROL SYSTEMS DETERMINING LOCATIONS OF MOVABLE DROPLETS WITHIN PASSAGEWAYS, AND RELATED METHODS Oct 14, 2015 Abandoned
Array ( [id] => 10795887 [patent_doc_number] => 20160142044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'SIGNAL PROCESSING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/882736 [patent_app_country] => US [patent_app_date] => 2015-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6275 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14882736 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/882736
SIGNAL PROCESSING DEVICE Oct 13, 2015 Abandoned
Array ( [id] => 13481515 [patent_doc_number] => 20180292300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => ROCK STRENGTH EVALUATION DEVICE [patent_app_type] => utility [patent_app_number] => 15/767031 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767031 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767031
ROCK STRENGTH EVALUATION DEVICE Oct 8, 2015 Abandoned
Array ( [id] => 11556037 [patent_doc_number] => 20170102283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'CALIBRATING A COLD PLANER CONVEYOR SCALE SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/876885 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6577 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14876885 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876885
CALIBRATING A COLD PLANER CONVEYOR SCALE SYSTEM Oct 6, 2015 Abandoned
Array ( [id] => 11542104 [patent_doc_number] => 20170095929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'SYSTEM FOR CHECKING CALIBRATION OF A ROBOTIC MULTI-AXIS MACHINE' [patent_app_type] => utility [patent_app_number] => 14/876027 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3632 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14876027 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876027
SYSTEM FOR CHECKING CALIBRATION OF A ROBOTIC MULTI-AXIS MACHINE Oct 5, 2015 Abandoned
Array ( [id] => 11130422 [patent_doc_number] => 20160327396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'System and Method for Determining the Orientation of an Inertial Measurement Unit (IMU)' [patent_app_type] => utility [patent_app_number] => 14/873946 [patent_app_country] => US [patent_app_date] => 2015-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8946 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14873946 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/873946
System and method for determining the orientation of an inertial measurement unit (IMU) Oct 1, 2015 Issued
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