Search

David J. Mccrosky

Examiner (ID: 4278, Phone: (303)297-4244 , Office: P/3736 )

Most Active Art Unit
3791
Art Unit(s)
3791, 3736
Total Applications
708
Issued Applications
433
Pending Applications
43
Abandoned Applications
233

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18746785 [patent_doc_number] => 11806070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Methods and systems for spinal radio frequency neurotomy [patent_app_type] => utility [patent_app_number] => 17/126675 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 19006 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126675
Methods and systems for spinal radio frequency neurotomy Dec 17, 2020 Issued
Array ( [id] => 16726230 [patent_doc_number] => 20210093377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => FLEXIBLE MULTI-ARM CATHETER WITH DIAMETRICALLY OPPOSED SENSING ELECTRODES [patent_app_type] => utility [patent_app_number] => 17/119949 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17119949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119949
Flexible multi-arm catheter with diametrically opposed sensing electrodes Dec 10, 2020 Issued
Array ( [id] => 19729945 [patent_doc_number] => 12207931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Catheter with soft distal tip for mapping and ablating tubular region [patent_app_type] => utility [patent_app_number] => 17/113976 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 11271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113976
Catheter with soft distal tip for mapping and ablating tubular region Dec 6, 2020 Issued
Array ( [id] => 16898591 [patent_doc_number] => 20210177507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => FLEXIBLE CIRCUIT FOR USE WITH A CATHETER AND RELATED MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/094915 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094915
Flexible circuit for use with a catheter and related manufacturing method Nov 10, 2020 Issued
Array ( [id] => 19808006 [patent_doc_number] => 12239364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Printed proximal electrodes of an expandable catheter for use as a common electrode [patent_app_type] => utility [patent_app_number] => 17/065451 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3567 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065451
Printed proximal electrodes of an expandable catheter for use as a common electrode Oct 6, 2020 Issued
Array ( [id] => 18824215 [patent_doc_number] => 11839477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => EEG electrode assembly [patent_app_type] => utility [patent_app_number] => 17/025715 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2801 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17025715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/025715
EEG electrode assembly Sep 17, 2020 Issued
Array ( [id] => 18962658 [patent_doc_number] => 11896395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Catheter with insert-molded microelectrode [patent_app_type] => utility [patent_app_number] => 16/994745 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 7208 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994745 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994745
Catheter with insert-molded microelectrode Aug 16, 2020 Issued
Array ( [id] => 16450495 [patent_doc_number] => 20200359921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => Sensor arrays, method for operating a sensor array and a computer program for performing a method for operating a sensor array [patent_app_type] => utility [patent_app_number] => 16/986322 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16986322 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986322
Sensor arrays, method for operating a sensor array and a computer program for performing a method for operating a sensor array Aug 5, 2020 Issued
Array ( [id] => 16435372 [patent_doc_number] => 20200352697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => ENDOVASCULAR DEVICE FOR SENSING AND OR STIMULATING TISSUE [patent_app_type] => utility [patent_app_number] => 16/943883 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16943883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943883
Endovascular device for sensing and or stimulating tissue Jul 29, 2020 Issued
Array ( [id] => 16420214 [patent_doc_number] => 20200345412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => METHODS AND SYSTEMS FOR SPINAL RADIO FREQUENCY NEUROTOMY [patent_app_type] => utility [patent_app_number] => 16/933995 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 16933995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933995
Methods for radio frequency neurotomy Jul 19, 2020 Issued
Array ( [id] => 16420056 [patent_doc_number] => 20200345254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => METHOD FOR DETECTING DISEASE USING HIGH RESOLUTION MANOMETRY, AND APPARATUS THEREOF [patent_app_type] => utility [patent_app_number] => 16/931456 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16931456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/931456
METHOD FOR DETECTING DISEASE USING HIGH RESOLUTION MANOMETRY, AND APPARATUS THEREOF Jul 16, 2020 Abandoned
Array ( [id] => 17805331 [patent_doc_number] => 20220257166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => PHYSIOLOGICAL MONITORING [patent_app_type] => utility [patent_app_number] => 17/628347 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17628347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/628347
PHYSIOLOGICAL MONITORING Jul 16, 2020 Abandoned
Array ( [id] => 17895084 [patent_doc_number] => 20220304746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => MEDICAL DEVICES HAVING CONDUCTIVE JUNCTIONS [patent_app_type] => utility [patent_app_number] => 17/625070 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17625070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625070
MEDICAL DEVICES HAVING CONDUCTIVE JUNCTIONS Jul 8, 2020 Pending
Array ( [id] => 17996470 [patent_doc_number] => 11497552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Apparatus, systems and methods for transvascular access to the brain [patent_app_type] => utility [patent_app_number] => 17/624225 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 35 [patent_no_of_words] => 18797 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624225
Apparatus, systems and methods for transvascular access to the brain Jul 7, 2020 Issued
Array ( [id] => 16459662 [patent_doc_number] => 10842990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Flexible high-density mapping catheter tips and flexible ablation catheter tips with onboard high-density mapping electrodes [patent_app_type] => utility [patent_app_number] => 16/918801 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 53 [patent_no_of_words] => 9013 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16918801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/918801
Flexible high-density mapping catheter tips and flexible ablation catheter tips with onboard high-density mapping electrodes Jun 30, 2020 Issued
Array ( [id] => 16389806 [patent_doc_number] => 20200330747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => IMPLANTABLE ELECTRODES COMPRISING MECHANICALLY CONSTRAINED BIOCOMPATIBLE HYDROGELS WITH CONDUCTIVE PASSTHROUGH [patent_app_type] => utility [patent_app_number] => 16/918306 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16918306 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/918306
IMPLANTABLE ELECTRODES COMPRISING MECHANICALLY CONSTRAINED BIOCOMPATIBLE HYDROGELS WITH CONDUCTIVE PASSTHROUGH Jun 30, 2020 Abandoned
Array ( [id] => 16374614 [patent_doc_number] => 20200323456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => DEVICE, SYSTEM AND USE OF A CATHETER SYSTEM TO RECORD AND MAP CARDIAC RHYTHM [patent_app_type] => utility [patent_app_number] => 16/912567 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16912567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912567
Device, system and use of a catheter system to record and map cardiac rhythm Jun 24, 2020 Issued
Array ( [id] => 17759511 [patent_doc_number] => 20220233123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Method and Apparatus for Motion Dampening for Biosignal Sensing and Influencing [patent_app_type] => utility [patent_app_number] => 17/618351 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17618351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618351
Method and Apparatus for Motion Dampening for Biosignal Sensing and Influencing Jun 9, 2020 Pending
Array ( [id] => 16327031 [patent_doc_number] => 20200297996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => FLEXIBLE HIGH-DENSITY MAPPING CATHETER TIPS AND FLEXIBLE ABLATION CATHETER TIPS WITH ONBOARD HIGH-DENSITY MAPPING ELECTRODES [patent_app_type] => utility [patent_app_number] => 16/898420 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16898420 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898420
Flexible high-density mapping catheter tips and flexible ablation catheter tips with onboard high-density mapping electrodes Jun 9, 2020 Issued
Array ( [id] => 18200862 [patent_doc_number] => 11583230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Electrode patch [patent_app_type] => utility [patent_app_number] => 16/893902 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6262 [patent_no_of_claims] => 14 [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] => 16893902 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893902
Electrode patch Jun 4, 2020 Issued
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