Search

Khadijeh A. Vahdat

Examiner (ID: 9842, Phone: (571)270-7631 , Office: P/3739 )

Most Active Art Unit
3794
Art Unit(s)
3794, 3739
Total Applications
660
Issued Applications
478
Pending Applications
74
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19674177 [patent_doc_number] => 12186014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Monopolar return pad including a pathway for evacuating surgical smoke [patent_app_type] => utility [patent_app_number] => 17/831681 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3472 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17831681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831681
Monopolar return pad including a pathway for evacuating surgical smoke Jun 2, 2022 Issued
Array ( [id] => 17988532 [patent_doc_number] => 20220354569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => IRRIGATED CATHETER WITH INTERNAL POSITION SENSOR [patent_app_type] => utility [patent_app_number] => 17/751062 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7213 [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] => 17751062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751062
Irrigated catheter with internal position sensor May 22, 2022 Issued
Array ( [id] => 18090990 [patent_doc_number] => 20220409331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => IDENTIFICATION OF ELECTROSURGICAL ATTACHMENTS USING COLOR INDICATORS [patent_app_type] => utility [patent_app_number] => 17/749466 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749466
IDENTIFICATION OF ELECTROSURGICAL ATTACHMENTS USING COLOR INDICATORS May 19, 2022 Pending
Array ( [id] => 18842287 [patent_doc_number] => 20230404691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Autonomous Surgical System Instrument Actuation [patent_app_type] => utility [patent_app_number] => 17/747795 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747795
Autonomous Surgical System Instrument Actuation May 17, 2022 Pending
Array ( [id] => 18842287 [patent_doc_number] => 20230404691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Autonomous Surgical System Instrument Actuation [patent_app_type] => utility [patent_app_number] => 17/747795 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747795
Autonomous Surgical System Instrument Actuation May 17, 2022 Pending
Array ( [id] => 17993019 [patent_doc_number] => 20220359056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => FEEDBACK CONTROL SYSTEM FOR CRYO-MAPPING AND CRYOABLATION [patent_app_type] => utility [patent_app_number] => 17/662409 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17662409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662409
Feedback control system for cryo-mapping and cryoablation May 5, 2022 Issued
Array ( [id] => 17993019 [patent_doc_number] => 20220359056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => FEEDBACK CONTROL SYSTEM FOR CRYO-MAPPING AND CRYOABLATION [patent_app_type] => utility [patent_app_number] => 17/662409 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17662409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662409
Feedback control system for cryo-mapping and cryoablation May 5, 2022 Issued
Array ( [id] => 17928020 [patent_doc_number] => 20220323145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => TUNED RF ENERGY AND ELECTRICAL TISSUE CHARACTERIZATION FOR SELECTIVE TREATMENT OF TARGET TISSUES [patent_app_type] => utility [patent_app_number] => 17/729981 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729981
Tuned RF energy and electrical tissue characterization for selective treatment of target tissues Apr 25, 2022 Issued
Array ( [id] => 18126474 [patent_doc_number] => 20230012095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => ABLATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/715018 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715018
Ablation device Apr 5, 2022 Issued
Array ( [id] => 17943984 [patent_doc_number] => 20220331001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ELECTROSURGICAL INSTRUMENT [patent_app_type] => utility [patent_app_number] => 17/713582 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713582
ELECTROSURGICAL INSTRUMENT Apr 4, 2022 Pending
Array ( [id] => 17880818 [patent_doc_number] => 20220296295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => PULSED FIELD ABLATION CATHETERS WITH ENHANCED FIELD SMART ELECTRODES [patent_app_type] => utility [patent_app_number] => 17/697523 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7107 [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] => 17697523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697523
PULSED FIELD ABLATION CATHETERS WITH ENHANCED FIELD SMART ELECTRODES Mar 16, 2022 Pending
Array ( [id] => 20171551 [patent_doc_number] => 12390270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Fibroid ablation positioning device and methods [patent_app_type] => utility [patent_app_number] => 17/653200 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 89 [patent_no_of_words] => 15214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653200
Fibroid ablation positioning device and methods Mar 1, 2022 Issued
Array ( [id] => 17640305 [patent_doc_number] => 20220168043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => INTRACARDIAC TOOLS AND METHODS FOR DELIVERY OF ELECTROPORATION THERAPIES [patent_app_type] => utility [patent_app_number] => 17/672235 [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] => 8249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17672235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672235
INTRACARDIAC TOOLS AND METHODS FOR DELIVERY OF ELECTROPORATION THERAPIES Feb 14, 2022 Abandoned
Array ( [id] => 19272977 [patent_doc_number] => 12023084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Profile parameter selection algorithm for electroporation [patent_app_type] => utility [patent_app_number] => 17/577775 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3768 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577775
Profile parameter selection algorithm for electroporation Jan 17, 2022 Issued
Array ( [id] => 20412854 [patent_doc_number] => 12496114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Combination ultrasonic and electrosurgical instrument with clamp arm position input and method for identifying tissue state [patent_app_type] => utility [patent_app_number] => 17/572006 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4801 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572006
COMBINATION ULTRASONIC AND ELECTROSURGICAL INSTRUMENT WITH CLAMP ARM POSITION INPUT AND METHOD FOR IDENTIFYING TISSUE STATE Jan 9, 2022 Pending
Array ( [id] => 18588933 [patent_doc_number] => 11737804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Combination ultrasonic and electrosurgical instrument with adjustable energy modalities and method for limiting blade temperature [patent_app_type] => utility [patent_app_number] => 17/572003 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7879 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572003
Combination ultrasonic and electrosurgical instrument with adjustable energy modalities and method for limiting blade temperature Jan 9, 2022 Issued
Array ( [id] => 17937236 [patent_doc_number] => 11471670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Electrical stimulator for treatment of back pain and methods of use [patent_app_type] => utility [patent_app_number] => 17/647341 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 10956 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647341
Electrical stimulator for treatment of back pain and methods of use Jan 5, 2022 Issued
Array ( [id] => 19001690 [patent_doc_number] => 20240065761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SYSTEMS AND METHODS OF CUTTING HARD AND SOFT BIOLOGICAL TISSUE UTILIZING RADIANT ENERGY AND DYES [patent_app_type] => utility [patent_app_number] => 18/270676 [patent_app_country] => US [patent_app_date] => 2021-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270676
SYSTEMS AND METHODS OF CUTTING HARD AND SOFT BIOLOGICAL TISSUE UTILIZING RADIANT ENERGY AND DYES Dec 30, 2021 Pending
Array ( [id] => 19001690 [patent_doc_number] => 20240065761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SYSTEMS AND METHODS OF CUTTING HARD AND SOFT BIOLOGICAL TISSUE UTILIZING RADIANT ENERGY AND DYES [patent_app_type] => utility [patent_app_number] => 18/270676 [patent_app_country] => US [patent_app_date] => 2021-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270676
SYSTEMS AND METHODS OF CUTTING HARD AND SOFT BIOLOGICAL TISSUE UTILIZING RADIANT ENERGY AND DYES Dec 30, 2021 Pending
Array ( [id] => 18449096 [patent_doc_number] => 20230190371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Method and System for Optimizing Return Electrode Location on the Body for Irreversible Electroporation (IRE) Procedures [patent_app_type] => utility [patent_app_number] => 17/559433 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559433
Method and System for Optimizing Return Electrode Location on the Body for Irreversible Electroporation (IRE) Procedures Dec 21, 2021 Pending
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