Search

Sikarl A. Witherspoon

Examiner (ID: 751, Phone: (571)272-0649 , Office: P/1671 )

Most Active Art Unit
1621
Art Unit(s)
1622, 1671, 1621, 1692
Total Applications
3282
Issued Applications
2769
Pending Applications
177
Abandoned Applications
365

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15862195 [patent_doc_number] => 20200138501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => TREATMENT SYSTEMS AND METHODS FOR AFFECTING GLANDS AND OTHER TARGETED STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/736672 [patent_app_country] => US [patent_app_date] => 2020-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16736672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/736672
TREATMENT SYSTEMS AND METHODS FOR AFFECTING GLANDS AND OTHER TARGETED STRUCTURES Jan 6, 2020 Abandoned
Array ( [id] => 15862201 [patent_doc_number] => 20200138504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => SYSTEM AND METHOD FOR SINUS SURGERY [patent_app_type] => utility [patent_app_number] => 16/735428 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16735428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735428
SYSTEM AND METHOD FOR SINUS SURGERY Jan 5, 2020 Abandoned
Array ( [id] => 16930481 [patent_doc_number] => 20210196370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => NEUROSURGERY GUIDEWIRE WITH INTEGRAL CONNECTOR FOR SENSING AND APPLYING THERAPEUTIC ELECTRICAL ENERGY [patent_app_type] => utility [patent_app_number] => 16/729565 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16729565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729565
NEUROSURGERY GUIDEWIRE WITH INTEGRAL CONNECTOR FOR SENSING AND APPLYING THERAPEUTIC ELECTRICAL ENERGY Dec 29, 2019 Abandoned
Array ( [id] => 16913510 [patent_doc_number] => 20210186602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => RESPIRATION CONTROL DURING CARDIAC ABLATION [patent_app_type] => utility [patent_app_number] => 16/724683 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 16724683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/724683
Respiration control during cardiac ablation Dec 22, 2019 Issued
Array ( [id] => 16052335 [patent_doc_number] => 20200188022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => ENERGY DELIVERY DEVICES AND RELATED SYSTEMS AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 16/714063 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714063 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714063
Energy delivery devices and related systems and methods thereof Dec 12, 2019 Issued
Array ( [id] => 19240798 [patent_doc_number] => 12011212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Modulation of targeted nerve fibers [patent_app_type] => utility [patent_app_number] => 16/706468 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 117 [patent_figures_cnt] => 178 [patent_no_of_words] => 77436 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706468
Modulation of targeted nerve fibers Dec 5, 2019 Issued
Array ( [id] => 17458995 [patent_doc_number] => 20220072299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => HANDPIECE FOR TREATMENT, TREATMENT DEVICE INCLUDING SAME, AND METHOD FOR CONTROLLING TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/416386 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7851 [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] => 17416386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416386
Handpiece for treatment, treatment device including same, and method for controlling treatment device Dec 5, 2019 Issued
Array ( [id] => 19902824 [patent_doc_number] => 12279808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Systems and methods for therapeutic nasal neuromodulation [patent_app_type] => utility [patent_app_number] => 16/701890 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 27147 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 494 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701890
Systems and methods for therapeutic nasal neuromodulation Dec 2, 2019 Issued
Array ( [id] => 15645927 [patent_doc_number] => 20200085493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => ABLATION CATHETER WITH DEDICATED FLUID PATHS AND NEEDLE CENTERING INSERT [patent_app_type] => utility [patent_app_number] => 16/691510 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16691510 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/691510
Ablation catheter with dedicated fluid paths and needle centering insert Nov 20, 2019 Issued
Array ( [id] => 15552671 [patent_doc_number] => 20200060747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => MODULATING NERVES WITHIN BONE USING BONE FASTENERS [patent_app_type] => utility [patent_app_number] => 16/661271 [patent_app_country] => US [patent_app_date] => 2019-10-23 [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] => -17 [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] => 16661271 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/661271
Modulating nerves within bone Oct 22, 2019 Issued
Array ( [id] => 19665777 [patent_doc_number] => 12178496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Treatment of dermal glands by the application of non-thermal energy [patent_app_type] => utility [patent_app_number] => 17/284029 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 73 [patent_no_of_words] => 22161 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284029
Treatment of dermal glands by the application of non-thermal energy Oct 8, 2019 Issued
Array ( [id] => 17198232 [patent_doc_number] => 20210338326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => ELECTROSURGICAL INSTRUMENT [patent_app_type] => utility [patent_app_number] => 17/280135 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12532 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17280135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280135
Electrosurgical instrument Sep 30, 2019 Issued
Array ( [id] => 16726227 [patent_doc_number] => 20210093374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => Wiring for Multi-Electrode Catheter [patent_app_type] => utility [patent_app_number] => 16/584740 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16584740 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/584740
Wiring for multi-electrode catheter Sep 25, 2019 Issued
Array ( [id] => 15615417 [patent_doc_number] => 20200078113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => PORT PRESENCE DETECTION SYSTEM FOR MODULAR ENERGY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/562172 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562172 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562172
PORT PRESENCE DETECTION SYSTEM FOR MODULAR ENERGY SYSTEM Sep 4, 2019 Abandoned
Array ( [id] => 18050496 [patent_doc_number] => 11523860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Electrosurgical device for vessel sealing and cutting [patent_app_type] => utility [patent_app_number] => 16/534047 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 9726 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16534047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534047
Electrosurgical device for vessel sealing and cutting Aug 6, 2019 Issued
Array ( [id] => 17633658 [patent_doc_number] => 11344362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Methods and systems for advanced harmonic energy [patent_app_type] => utility [patent_app_number] => 16/531591 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 14155 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531591 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531591
Methods and systems for advanced harmonic energy Aug 4, 2019 Issued
Array ( [id] => 15552677 [patent_doc_number] => 20200060750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => FLUID DELIVERY SYSTEM AND METHOD FOR TREATMENT [patent_app_type] => utility [patent_app_number] => 16/527754 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16527754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/527754
FLUID DELIVERY SYSTEM AND METHOD FOR TREATMENT Jul 30, 2019 Pending
Array ( [id] => 15113889 [patent_doc_number] => 20190343577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => METHODS OF TREATING NASAL AIRWAYS [patent_app_type] => utility [patent_app_number] => 16/521991 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16521991 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/521991
Methods of treating nasal airways Jul 24, 2019 Issued
Array ( [id] => 15450531 [patent_doc_number] => 20200038089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => TISSUE RESECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/512616 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16512616 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/512616
TISSUE RESECTION APPARATUS Jul 15, 2019 Abandoned
Array ( [id] => 18836510 [patent_doc_number] => 11844565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Devices and methods for ablation of tissue [patent_app_type] => utility [patent_app_number] => 16/509678 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 13603 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509678
Devices and methods for ablation of tissue Jul 11, 2019 Issued
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