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] => 20626075 [patent_doc_number] => 12593605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Organic semiconductor nanotubes for electrochemical bioelectronics and biosensors with tunable dynamics [patent_app_type] => utility [patent_app_number] => 17/812932 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 28 [patent_no_of_words] => 16457 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 17812932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812932
Organic semiconductor nanotubes for electrochemical bioelectronics and biosensors with tunable dynamics Jul 14, 2022 Issued
Array ( [id] => 18003173 [patent_doc_number] => 20220361939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => LOW-POWER TISSUE SEALING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/866320 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866320
Low-power tissue sealing device and method Jul 14, 2022 Issued
Array ( [id] => 18327926 [patent_doc_number] => 11633139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Self-contained EEG recording system [patent_app_type] => utility [patent_app_number] => 17/860989 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 5231 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860989
Self-contained EEG recording system Jul 7, 2022 Issued
Array ( [id] => 20406031 [patent_doc_number] => 20250375140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => FLEXIBLE ELECTRODE FOR PHRIPHERAL NERVE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/874487 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18874487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/874487
FLEXIBLE ELECTRODE FOR PHRIPHERAL NERVE AND METHOD FOR MANUFACTURING SAME Jun 28, 2022 Pending
Array ( [id] => 19870499 [patent_doc_number] => 12263338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [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] => 17/835661 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 53 [patent_no_of_words] => 9023 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835661
Flexible high-density mapping catheter tips and flexible ablation catheter tips with onboard high-density mapping electrodes Jun 7, 2022 Issued
Array ( [id] => 19378870 [patent_doc_number] => 20240268740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => AN ELECTROCHEMICALLY ACTIVATED AND REDUCED GRAPHENE OXIDE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/566540 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18566540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566540
AN ELECTROCHEMICALLY ACTIVATED AND REDUCED GRAPHENE OXIDE STRUCTURE May 30, 2022 Pending
Array ( [id] => 17835936 [patent_doc_number] => 20220273241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => EXPANDABLE MEMBER FOR AN ELECTROPHYSIOLOGY CATHETER [patent_app_type] => utility [patent_app_number] => 17/748915 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748915
Expandable member for an electrophysiology catheter May 18, 2022 Issued
Array ( [id] => 18005094 [patent_doc_number] => 20220363860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => POROELASTIC MATERIALS, BIOSENSORS COMPRISING POROELASTIC MATERIALS, AND METHODS OF MAKING AND USING POROELASTIC MATERIALS AND BIOSENSORS [patent_app_type] => utility [patent_app_number] => 17/742186 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17742186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742186
Poroelastic materials, biosensors comprising poroelastic materials, and methods of making and using poroelastic materials and biosensors May 10, 2022 Issued
Array ( [id] => 19798446 [patent_doc_number] => 20250064371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => FLEXIBLE ELECTROMYOGRAPHIC ELECTRODE ARRAY, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/717530 [patent_app_country] => US [patent_app_date] => 2022-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18717530 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/717530
FLEXIBLE ELECTROMYOGRAPHIC ELECTRODE ARRAY, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF Apr 23, 2022 Pending
Array ( [id] => 19996174 [patent_doc_number] => 20250134396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => WEARABLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/574888 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5820 [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] => 18574888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574888
WEARABLE DEVICE Apr 20, 2022 Pending
Array ( [id] => 17759535 [patent_doc_number] => 20220233147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => CATHETER WITH CAPACITIVE FORCE SENSOR [patent_app_type] => utility [patent_app_number] => 17/717668 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17717668 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717668
Catheter with capacitive force sensor Apr 10, 2022 Issued
Array ( [id] => 17850056 [patent_doc_number] => 20220280097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => METHOD AND APPARATUS FOR PERFORMING ELECTRORETINOGRAPHY, INCLUDING ENHANCED ELECTRODE [patent_app_type] => utility [patent_app_number] => 17/688285 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17688285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/688285
METHOD AND APPARATUS FOR PERFORMING ELECTRORETINOGRAPHY, INCLUDING ENHANCED ELECTRODE Mar 6, 2022 Pending
Array ( [id] => 19209229 [patent_doc_number] => 11998259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Device and method for detecting faults in a shielded instrument [patent_app_type] => utility [patent_app_number] => 17/685156 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6106 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685156
Device and method for detecting faults in a shielded instrument Mar 1, 2022 Issued
Array ( [id] => 19139966 [patent_doc_number] => 20240138736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ELECTRODE WITH PROTECTED IMPEDANCE REDUCTION COATING [patent_app_type] => utility [patent_app_number] => 18/279787 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279787 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279787
Electrode with protected impedance reduction coating Feb 27, 2022 Issued
Array ( [id] => 18595577 [patent_doc_number] => 20230270366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SYSTEM FOR ELECTROCARDIOGRAPH (ECG) ELECTRODE COUNT ADJUSTMENT AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 17/652904 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652904
System for electrocardiogram (ECG) electrode count adjustment and associated methods Feb 27, 2022 Issued
Array ( [id] => 19110766 [patent_doc_number] => 20240122516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SOFT STRETCHABLE COMPOSITES AND TECHNIQUES FOR THE FORMATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/278763 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5613 [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] => 18278763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278763
SOFT STRETCHABLE COMPOSITES AND TECHNIQUES FOR THE FORMATION THEREOF Feb 24, 2022 Pending
Array ( [id] => 17640187 [patent_doc_number] => 20220167925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => INTRADURAL NEURAL ELECTRODES [patent_app_type] => utility [patent_app_number] => 17/671718 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17671718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671718
INTRADURAL NEURAL ELECTRODES Feb 14, 2022 Abandoned
Array ( [id] => 18746780 [patent_doc_number] => 11806065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Spray nozzle design for a catheter [patent_app_type] => utility [patent_app_number] => 17/583905 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583905
Spray nozzle design for a catheter Jan 24, 2022 Issued
Array ( [id] => 19065205 [patent_doc_number] => 20240099631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => APPARATUS USED TO DETECT OR STIMULATE ACTIVITY OF NERVE TISSUE [patent_app_type] => utility [patent_app_number] => 18/264182 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264182
APPARATUS USED TO DETECT OR STIMULATE ACTIVITY OF NERVE TISSUE Jan 16, 2022 Pending
Array ( [id] => 19272983 [patent_doc_number] => 12023090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Arthroscopic devices and methods [patent_app_type] => utility [patent_app_number] => 17/554240 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8544 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554240
Arthroscopic devices and methods Dec 16, 2021 Issued
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