Search

Charles Z. Constantine

Examiner (ID: 2881, Phone: (571)270-5533 , Office: P/1657 )

Most Active Art Unit
1657
Art Unit(s)
1657, 4131
Total Applications
518
Issued Applications
289
Pending Applications
41
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17910913 [patent_doc_number] => 20220313308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => TISSUE-REMOVING CATHETER WITH COUPLED INNER LINER [patent_app_type] => utility [patent_app_number] => 17/653069 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653069
TISSUE-REMOVING CATHETER WITH COUPLED INNER LINER Feb 28, 2022 Pending
Array ( [id] => 18003143 [patent_doc_number] => 20220361909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => DETECTION OF A COMPLETE INCISION BY AN ULTRASONIC TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/684225 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684225
DETECTION OF A COMPLETE INCISION BY AN ULTRASONIC TREATMENT DEVICE Feb 28, 2022 Pending
Array ( [id] => 18565497 [patent_doc_number] => 20230255824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => TIP UNCLOGGING USING CONTROLLED ASPIRATION REFLUX [patent_app_type] => utility [patent_app_number] => 17/670734 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17670734 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670734
TIP UNCLOGGING USING CONTROLLED ASPIRATION REFLUX Feb 13, 2022 Pending
Array ( [id] => 17880788 [patent_doc_number] => 20220296265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => Skin Tag removal System and Kit [patent_app_type] => utility [patent_app_number] => 17/670229 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670229
Skin Tag removal System and Kit Feb 10, 2022 Abandoned
Array ( [id] => 17790722 [patent_doc_number] => 20220249813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => DETACHABLE BALLOON EMBOLIZATION DEVICE AND METHODS [patent_app_type] => utility [patent_app_number] => 17/666199 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666199
DETACHABLE BALLOON EMBOLIZATION DEVICE AND METHODS Feb 6, 2022 Pending
Array ( [id] => 17790722 [patent_doc_number] => 20220249813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => DETACHABLE BALLOON EMBOLIZATION DEVICE AND METHODS [patent_app_type] => utility [patent_app_number] => 17/666199 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666199
DETACHABLE BALLOON EMBOLIZATION DEVICE AND METHODS Feb 6, 2022 Pending
Array ( [id] => 17805448 [patent_doc_number] => 20220257283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => ECHOGENIC DELIVERY SYSTEM FOR LEADLESS PACEMAKER [patent_app_type] => utility [patent_app_number] => 17/650026 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17650026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650026
ECHOGENIC DELIVERY SYSTEM FOR LEADLESS PACEMAKER Feb 3, 2022 Pending
Array ( [id] => 17774617 [patent_doc_number] => 20220240966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => SURGICAL DEVICE WITH DUAL CUTTING AND SERVICE FEATURES [patent_app_type] => utility [patent_app_number] => 17/649696 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649696
SURGICAL DEVICE WITH DUAL CUTTING AND SERVICE FEATURES Feb 1, 2022 Pending
Array ( [id] => 17790092 [patent_doc_number] => 20220249183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => DIRECT DRIVE ROBOT FOR VITREORETINAL SURGERY [patent_app_type] => utility [patent_app_number] => 17/649569 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649569
Direct drive robot for vitreoretinal surgery Jan 31, 2022 Issued
Array ( [id] => 20412802 [patent_doc_number] => 12496061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Minimally invasive heart valve repair in a beating heart [patent_app_type] => utility [patent_app_number] => 17/579827 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 53 [patent_no_of_words] => 1211 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579827
Minimally invasive heart valve repair in a beating heart Jan 19, 2022 Issued
Array ( [id] => 17759658 [patent_doc_number] => 20220233270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => MINIMALLY INVASIVE SURGICAL DEVICE FOR VESSEL HARVESTING [patent_app_type] => utility [patent_app_number] => 17/580402 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580402
MINIMALLY INVASIVE SURGICAL DEVICE FOR VESSEL HARVESTING Jan 19, 2022 Pending
Array ( [id] => 17759658 [patent_doc_number] => 20220233270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => MINIMALLY INVASIVE SURGICAL DEVICE FOR VESSEL HARVESTING [patent_app_type] => utility [patent_app_number] => 17/580402 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580402
MINIMALLY INVASIVE SURGICAL DEVICE FOR VESSEL HARVESTING Jan 19, 2022 Pending
Array ( [id] => 17732924 [patent_doc_number] => 20220218383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => SURGICAL CUTTING DEVICE FOR ULTRASONIC GUIDED SOFT TISSUE SURGERY [patent_app_type] => utility [patent_app_number] => 17/647391 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647391
Surgical cutting device for ultrasonic guided soft tissue surgery Jan 6, 2022 Issued
Array ( [id] => 17774616 [patent_doc_number] => 20220240965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => ACNE EXTRACTION TOOL DEVICE [patent_app_type] => utility [patent_app_number] => 17/555721 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555721
ACNE EXTRACTION TOOL DEVICE Dec 19, 2021 Abandoned
Array ( [id] => 17836020 [patent_doc_number] => 20220273325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => SURGICAL TOOL WITH REDUCED ACTUATION FORCE [patent_app_type] => utility [patent_app_number] => 17/552681 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552681
Surgical tool with reduced actuation force Dec 15, 2021 Issued
Array ( [id] => 19736872 [patent_doc_number] => 12213675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Implantable sphincter assistance device with holding, aligning or clamping features integrated into housing [patent_app_type] => utility [patent_app_number] => 17/552477 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 76 [patent_no_of_words] => 34615 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552477 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552477
Implantable sphincter assistance device with holding, aligning or clamping features integrated into housing Dec 15, 2021 Issued
Array ( [id] => 17836021 [patent_doc_number] => 20220273326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => SURGICAL TOOL WITH REDUCED ACTUATION FORCE [patent_app_type] => utility [patent_app_number] => 17/548885 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17548885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548885
Surgical tool with reduced actuation force Dec 12, 2021 Issued
Array ( [id] => 19854139 [patent_doc_number] => 12256946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Surgical rongeur and methods thereof [patent_app_type] => utility [patent_app_number] => 17/538492 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 6377 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538492
Surgical rongeur and methods thereof Nov 29, 2021 Issued
Array ( [id] => 17472066 [patent_doc_number] => 20220079570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ENDOSCOPE TREATMENT TOOL [patent_app_type] => utility [patent_app_number] => 17/534705 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534705 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534705
ENDOSCOPE TREATMENT TOOL Nov 23, 2021 Pending
Array ( [id] => 17640298 [patent_doc_number] => 20220168036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => SYSTEMS, APPARATUSES, AND METHODS FOR REMOVING A MEDICAL IMPLANT FROM CARDIAC TISSUE [patent_app_type] => utility [patent_app_number] => 17/532590 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532590 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532590
SYSTEMS, APPARATUSES, AND METHODS FOR REMOVING A MEDICAL IMPLANT FROM CARDIAC TISSUE Nov 21, 2021 Pending
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