Search

John M. Royston

Examiner (ID: 16947, Phone: (571)270-7215 , Office: P/2855 )

Most Active Art Unit
2855
Art Unit(s)
2855, 2856, 2854
Total Applications
707
Issued Applications
526
Pending Applications
65
Abandoned Applications
145

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11992106 [patent_doc_number] => 20170296261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'ABLATION MEDICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 15/485759 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4983 [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] => 15485759 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/485759
ABLATION MEDICAL DEVICE Apr 11, 2017 Abandoned
Array ( [id] => 11992105 [patent_doc_number] => 20170296260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'ABLATION MEDICAL DEVICE WITH BASKET' [patent_app_type] => utility [patent_app_number] => 15/485690 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6415 [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] => 15485690 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/485690
ABLATION MEDICAL DEVICE WITH BASKET Apr 11, 2017 Abandoned
Array ( [id] => 14182255 [patent_doc_number] => 20190110832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => ELECTROSURGICAL PENCIL [patent_app_type] => utility [patent_app_number] => 16/093917 [patent_app_country] => US [patent_app_date] => 2017-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16093917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/093917
Electrosurgical pencil Apr 3, 2017 Issued
Array ( [id] => 13866821 [patent_doc_number] => 20190029751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => ELECTROSURGICAL PROBE FOR DELIVERING RF AND MICROWAVE ENERGY [patent_app_type] => utility [patent_app_number] => 16/072845 [patent_app_country] => US [patent_app_date] => 2017-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16072845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072845
Electrosurgical probe for delivering RF and microwave energy Apr 2, 2017 Issued
Array ( [id] => 11755737 [patent_doc_number] => 20170202604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'ENERGY TREATMENT SYSTEM AND ENERGY CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 15/473259 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16037 [patent_no_of_claims] => 8 [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] => 15473259 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/473259
ENERGY TREATMENT SYSTEM AND ENERGY CONTROL DEVICE Mar 28, 2017 Abandoned
Array ( [id] => 13457073 [patent_doc_number] => 20180280079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => CATHETER WITH FLOATING CURVATURE [patent_app_type] => utility [patent_app_number] => 15/471960 [patent_app_country] => US [patent_app_date] => 2017-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15471960 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/471960
CATHETER WITH FLOATING CURVATURE Mar 27, 2017 Abandoned
Array ( [id] => 11986462 [patent_doc_number] => 20170290617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-12 [patent_title] => 'FORCE SENSING CATHETER WITH A MAGNET AND AN INDUCTIVE SENSOR' [patent_app_type] => utility [patent_app_number] => 15/471220 [patent_app_country] => US [patent_app_date] => 2017-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9098 [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] => 15471220 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/471220
FORCE SENSING CATHETER WITH A MAGNET AND AN INDUCTIVE SENSOR Mar 27, 2017 Abandoned
Array ( [id] => 13440075 [patent_doc_number] => 20180271580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => Safe Ablation of Eustachian Tube Epithelum [patent_app_type] => utility [patent_app_number] => 15/467774 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15467774 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/467774
Safe ablation of Eustachian tube epithelum Mar 22, 2017 Issued
Array ( [id] => 13423861 [patent_doc_number] => 20180263473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => USER INTERFACE AND LOCK FEATURES FOR POSITIONING MULTIPLE COMPONENTS WITHIN A BODY [patent_app_type] => utility [patent_app_number] => 15/462876 [patent_app_country] => US [patent_app_date] => 2017-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15462876 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/462876
User interface and lock features for positioning multiple components within a body Mar 18, 2017 Issued
Array ( [id] => 15341943 [patent_doc_number] => 20200008863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => ELECTROSURGICAL INSTRUMENT WITH TRIGGER DRIVEN CUTTING FUNCTION [patent_app_type] => utility [patent_app_number] => 16/493665 [patent_app_country] => US [patent_app_date] => 2017-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493665 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493665
Electrosurgical instrument with trigger driven cutting function Mar 12, 2017 Issued
Array ( [id] => 16498670 [patent_doc_number] => 10864035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Eustachian tube modification [patent_app_type] => utility [patent_app_number] => 15/449322 [patent_app_country] => US [patent_app_date] => 2017-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 50 [patent_no_of_words] => 19588 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15449322 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/449322
Eustachian tube modification Mar 2, 2017 Issued
Array ( [id] => 11942317 [patent_doc_number] => 20170246468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'METHODS AND SYSTEMS FOR CONTROLLING OR TUNING THE ELECTRIC FIELD GENERATED IN SKIN OR TISSUE DURING COLD PLASMA SKIN TREATMENTS' [patent_app_type] => utility [patent_app_number] => 15/441371 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 17094 [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] => 15441371 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/441371
METHODS AND SYSTEMS FOR CONTROLLING OR TUNING THE ELECTRIC FIELD GENERATED IN SKIN OR TISSUE DURING COLD PLASMA SKIN TREATMENTS Feb 23, 2017 Abandoned
Array ( [id] => 11755838 [patent_doc_number] => 20170202705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'OPHTHALMIC MARKING DEVICE AND METHOD OF USING SAME' [patent_app_type] => utility [patent_app_number] => 15/407673 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1993 [patent_no_of_claims] => 21 [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] => 15407673 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/407673
Ophthalmic marking device and method of using same Jan 16, 2017 Issued
Array ( [id] => 15360235 [patent_doc_number] => 20200015882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => Integrated Electrode [patent_app_type] => utility [patent_app_number] => 16/335269 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16335269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335269
Integrated Electrode Dec 28, 2016 Abandoned
Array ( [id] => 11447905 [patent_doc_number] => 20170048926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'HEATING PAD' [patent_app_type] => utility [patent_app_number] => 15/338570 [patent_app_country] => US [patent_app_date] => 2016-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5310 [patent_no_of_claims] => 15 [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] => 15338570 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/338570
HEATING PAD Oct 30, 2016 Abandoned
Array ( [id] => 12217198 [patent_doc_number] => 20180055557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'ABLATION MANAGEMENT' [patent_app_type] => utility [patent_app_number] => 15/254494 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9029 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [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] => 15254494 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/254494
ABLATION MANAGEMENT Aug 31, 2016 Abandoned
Array ( [id] => 11469308 [patent_doc_number] => 20170056090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'APPARATUS AND METHOD FOR TREATING A BLOOD VESSEL' [patent_app_type] => utility [patent_app_number] => 15/242333 [patent_app_country] => US [patent_app_date] => 2016-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 4411 [patent_no_of_claims] => 12 [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] => 15242333 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/242333
APPARATUS AND METHOD FOR TREATING A BLOOD VESSEL Aug 18, 2016 Abandoned
Array ( [id] => 17405812 [patent_doc_number] => 11246670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Modular surgical robotic tool [patent_app_type] => utility [patent_app_number] => 15/238007 [patent_app_country] => US [patent_app_date] => 2016-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 12570 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15238007 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/238007
Modular surgical robotic tool Aug 15, 2016 Issued
Array ( [id] => 12204591 [patent_doc_number] => 20180049817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'ROBOTIC SURGICAL SYSTEM WITH ENERGY APPLICATION CONTROLS' [patent_app_type] => utility [patent_app_number] => 15/237700 [patent_app_country] => US [patent_app_date] => 2016-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16092 [patent_no_of_claims] => 21 [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] => 15237700 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/237700
Robotic surgical system with energy application controls Aug 15, 2016 Issued
Array ( [id] => 16798845 [patent_doc_number] => 10993760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Modular surgical robotic tool [patent_app_type] => utility [patent_app_number] => 15/238022 [patent_app_country] => US [patent_app_date] => 2016-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 12554 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15238022 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/238022
Modular surgical robotic tool Aug 15, 2016 Issued
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