Search

Hamza A. Darb

Examiner (ID: 15804, Phone: (571)270-1202 , Office: P/3763 )

Most Active Art Unit
3783
Art Unit(s)
3783, 3763
Total Applications
629
Issued Applications
400
Pending Applications
112
Abandoned Applications
132

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19155737 [patent_doc_number] => 20240148443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => NEEDLE GUIDE DEVICES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/386847 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386847
Needle guide devices and related methods Nov 2, 2023 Issued
Array ( [id] => 19140675 [patent_doc_number] => 20240139473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => OCCLUSION ACCESS SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/480388 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18480388 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480388
Occlusion access systems Oct 2, 2023 Issued
Array ( [id] => 18900906 [patent_doc_number] => 20240016391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => APPARATUS FOR DIAGNOSING AND/OR TREATING MALARIA [patent_app_type] => utility [patent_app_number] => 18/472047 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472047
APPARATUS FOR DIAGNOSING AND/OR TREATING MALARIA Sep 20, 2023 Pending
Array ( [id] => 18841964 [patent_doc_number] => 20230404367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ACCESS ROUTE FORMATION METHOD FOR BILE DUCT, ENDOSCOPE TREATMENT TOOL, AND ACCESS ROUTE FORMATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/457817 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18457817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457817
ACCESS ROUTE FORMATION METHOD FOR BILE DUCT, ENDOSCOPE TREATMENT TOOL, AND ACCESS ROUTE FORMATION SYSTEM Aug 28, 2023 Pending
Array ( [id] => 19410374 [patent_doc_number] => 12076165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Accurate basket catheter tracking [patent_app_type] => utility [patent_app_number] => 18/450529 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9265 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450529
Accurate basket catheter tracking Aug 15, 2023 Issued
Array ( [id] => 18807121 [patent_doc_number] => 20230381454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => AORTO OSTIAL FLUID DIRECTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/232100 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18232100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232100
AORTO OSTIAL FLUID DIRECTING DEVICE Aug 8, 2023 Pending
Array ( [id] => 19170379 [patent_doc_number] => 20240156353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => DEVICE FOR ACQUIRING PHOTOACOUSTIC IMAGE AND ULTRASONIC IMAGE AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/225232 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225232
DEVICE FOR ACQUIRING PHOTOACOUSTIC IMAGE AND ULTRASONIC IMAGE AND METHOD THEREOF Jul 23, 2023 Pending
Array ( [id] => 18751913 [patent_doc_number] => 20230355130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METAL DETECTION DEVICE AND METHODS OF OPERATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/349873 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349873
METAL DETECTION DEVICE AND METHODS OF OPERATION THEREOF Jul 9, 2023 Pending
Array ( [id] => 18655878 [patent_doc_number] => 20230301743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => METHOD FOR IDENTIFYING A SITE FOR SURGICAL REMOVAL [patent_app_type] => utility [patent_app_number] => 18/203846 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203846
METHOD FOR IDENTIFYING A SITE FOR SURGICAL REMOVAL May 30, 2023 Pending
Array ( [id] => 20231042 [patent_doc_number] => 20250288361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => GENERATING IMAGING POSE RECOMMENDATIONS [patent_app_type] => utility [patent_app_number] => 18/861151 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2294 [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] => 18861151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/861151
GENERATING IMAGING POSE RECOMMENDATIONS May 29, 2023 Pending
Array ( [id] => 18595720 [patent_doc_number] => 20230270509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => Navigation System And Method [patent_app_type] => utility [patent_app_number] => 18/303384 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303384
Navigation system and method Apr 18, 2023 Issued
Array ( [id] => 19761991 [patent_doc_number] => 12220260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Catheter frame pieces used as large single axis sensors [patent_app_type] => utility [patent_app_number] => 18/297404 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6429 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297404
Catheter frame pieces used as large single axis sensors Apr 6, 2023 Issued
Array ( [id] => 18418013 [patent_doc_number] => 20230172470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => APPARATUS AND METHOD FOR MEASURING MUSCLE OXYGEN CONSUMPTION [patent_app_type] => utility [patent_app_number] => 18/163276 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163276
APPARATUS AND METHOD FOR MEASURING MUSCLE OXYGEN CONSUMPTION Jan 31, 2023 Pending
Array ( [id] => 20005377 [patent_doc_number] => 20250143599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SYSTEMS AND METHODS FOR DETECTING LOCATIONS OF SUBCUTANEOUS TISSUE STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/730666 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18730666 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/730666
SYSTEMS AND METHODS FOR DETECTING LOCATIONS OF SUBCUTANEOUS TISSUE STRUCTURES Jan 19, 2023 Pending
Array ( [id] => 19722336 [patent_doc_number] => 20250025087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => METHOD AND SYSTEM FOR VISUALIZING ABLATION PROCEDURE DATA [patent_app_type] => utility [patent_app_number] => 18/708935 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5058 [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] => 18708935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/708935
METHOD AND SYSTEM FOR VISUALIZING ABLATION PROCEDURE DATA Nov 9, 2022 Pending
Array ( [id] => 18361234 [patent_doc_number] => 20230142825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => THERAPEUTIC METHOD FOR THE EYE USING ULTRASOUND [patent_app_type] => utility [patent_app_number] => 17/983200 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17983200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983200
THERAPEUTIC METHOD FOR THE EYE USING ULTRASOUND Nov 7, 2022 Pending
Array ( [id] => 18149028 [patent_doc_number] => 20230022885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Method And Apparatus For Image-Based Navigation [patent_app_type] => utility [patent_app_number] => 17/957328 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10289 [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] => 17957328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957328
Method And Apparatus For Image-Based Navigation Sep 29, 2022 Abandoned
Array ( [id] => 18427312 [patent_doc_number] => 11672510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Estimation of vibration amplitude and elastic properties of extra-capillary tissue with ultrasound driven vibration of intra-capillary gas bubbles [patent_app_type] => utility [patent_app_number] => 17/953087 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 12628 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 464 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953087
Estimation of vibration amplitude and elastic properties of extra-capillary tissue with ultrasound driven vibration of intra-capillary gas bubbles Sep 25, 2022 Issued
Array ( [id] => 19825089 [patent_doc_number] => 12245841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Optical fiber sensor [patent_app_type] => utility [patent_app_number] => 17/949928 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5745 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949928
Optical fiber sensor Sep 20, 2022 Issued
Array ( [id] => 18107588 [patent_doc_number] => 20230000468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => Color Doppler Imaging with Line Artifact Reduction [patent_app_type] => utility [patent_app_number] => 17/931928 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931928
Color doppler imaging with line artifact reduction Sep 13, 2022 Issued
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