Search

Shaun L. David

Examiner (ID: 590, Phone: (571)270-5263 , Office: P/3731 )

Most Active Art Unit
3771
Art Unit(s)
3731, 3773, 3771
Total Applications
659
Issued Applications
426
Pending Applications
108
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15320001 [patent_doc_number] => 20200000330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => ENDOSCOPE [patent_app_type] => utility [patent_app_number] => 16/564067 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16564067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564067
Endoscope Sep 8, 2019 Issued
Array ( [id] => 15523777 [patent_doc_number] => 20200054194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => ENDOSCOPE WITH CONTROL FOR TIP DEFLECTION [patent_app_type] => utility [patent_app_number] => 16/541823 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541823 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541823
Endoscope with control for tip deflection Aug 14, 2019 Issued
Array ( [id] => 15174533 [patent_doc_number] => 20190357858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => METHODS AND APPARATUS FOR DISPLAYING THREE-DIMENSIONAL ORIENTATION OF A STEERABLE DISTAL TIP OF AN ENDOSCOPE [patent_app_type] => utility [patent_app_number] => 16/536868 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536868 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536868
Methods and apparatus for displaying three-dimensional orientation of a steerable distal tip of an endoscope Aug 8, 2019 Issued
Array ( [id] => 18443255 [patent_doc_number] => 11678804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Methods and systems for tracking and guiding sensors and instruments [patent_app_type] => utility [patent_app_number] => 16/512835 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 28 [patent_no_of_words] => 19220 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [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] => 16512835 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/512835
Methods and systems for tracking and guiding sensors and instruments Jul 15, 2019 Issued
Array ( [id] => 16539017 [patent_doc_number] => 20200405430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => STERILE BARRIER SYSTEMS AND METHODS FOR ROBOTIC SURGERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/453939 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16453939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453939
STERILE BARRIER SYSTEMS AND METHODS FOR ROBOTIC SURGERY SYSTEMS Jun 25, 2019 Abandoned
Array ( [id] => 15263669 [patent_doc_number] => 20190380568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => LIGHTING DEVICE AND ENDOSCOPE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/434179 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16434179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/434179
Lighting device and endoscope having the same Jun 6, 2019 Issued
Array ( [id] => 17695657 [patent_doc_number] => 11369356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Methods and apparatus for preventing tissue migration [patent_app_type] => utility [patent_app_number] => 16/413328 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 65 [patent_no_of_words] => 10447 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413328
Methods and apparatus for preventing tissue migration May 14, 2019 Issued
Array ( [id] => 14621213 [patent_doc_number] => 20190223974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => ENDOSCOPIC DEVICE WITH HELICAL LUMEN DESIGN [patent_app_type] => utility [patent_app_number] => 16/372261 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16372261 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/372261
ENDOSCOPIC DEVICE WITH HELICAL LUMEN DESIGN Mar 31, 2019 Abandoned
Array ( [id] => 14620653 [patent_doc_number] => 20190223694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => ENDOSCOPE ADAPTED FOR FACILITATING BAL PROCEDURES [patent_app_type] => utility [patent_app_number] => 16/368815 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16368815 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/368815
Endoscope adapted for facilitating BAL procedures Mar 27, 2019 Issued
Array ( [id] => 16876452 [patent_doc_number] => 11026569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Otoscope providing multi-directional illumination [patent_app_type] => utility [patent_app_number] => 16/355061 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4006 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16355061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/355061
Otoscope providing multi-directional illumination Mar 14, 2019 Issued
Array ( [id] => 14863669 [patent_doc_number] => 20190282076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => ENDOSCOPIC IMAGING APPARATUS, ENDOSCOPIC IMAGING SYSTEM AND METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/355663 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16355663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/355663
Endoscopic imaging apparatus, endoscopic imaging system and method of using the same Mar 14, 2019 Issued
Array ( [id] => 15082855 [patent_doc_number] => 20190336238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => INSTRUMENT DEVICE MANIPULATOR WITH TENSION SENSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/292175 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19697 [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] => 16292175 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/292175
INSTRUMENT DEVICE MANIPULATOR WITH TENSION SENSING APPARATUS Mar 3, 2019 Abandoned
Array ( [id] => 14496637 [patent_doc_number] => 20190191973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => ENDOSCOPIC VACUUM CONTROLLER [patent_app_type] => utility [patent_app_number] => 16/289811 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16289811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/289811
ENDOSCOPIC VACUUM CONTROLLER Feb 28, 2019 Abandoned
Array ( [id] => 14563313 [patent_doc_number] => 20190209262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => MEDICAL ROBOTIC SYSTEM PROVIDING AN AUXILIARY VIEW OF ARTICULATABLE INSTRUMENTS EXTENDING OUT OF A DISTAL END OF AN ENTRY GUIDE [patent_app_type] => utility [patent_app_number] => 16/283311 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16283311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283311
Medical robotic system providing an auxiliary view of articulatable instruments extending out of a distal end of an entry guide Feb 21, 2019 Issued
Array ( [id] => 14463367 [patent_doc_number] => 20190183323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => RADIAL SCANNER IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/283523 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16283523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283523
RADIAL SCANNER IMAGING SYSTEM Feb 21, 2019 Abandoned
Array ( [id] => 18491273 [patent_doc_number] => 11696678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Applicator instruments with inverted handles and triggers, curved shafts, and visible orientation indicia [patent_app_type] => utility [patent_app_number] => 16/268084 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 66 [patent_no_of_words] => 23424 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16268084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/268084
Applicator instruments with inverted handles and triggers, curved shafts, and visible orientation indicia Feb 4, 2019 Issued
Array ( [id] => 14337473 [patent_doc_number] => 20190150709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => ENDOSCOPE [patent_app_type] => utility [patent_app_number] => 16/260380 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260380
ENDOSCOPE Jan 28, 2019 Abandoned
Array ( [id] => 16204198 [patent_doc_number] => 20200237188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => ENDOSCOPE [patent_app_type] => utility [patent_app_number] => 16/649987 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649987 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649987
Endoscope Jan 28, 2019 Issued
Array ( [id] => 17874478 [patent_doc_number] => 11446473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Medical systems, devices, and related methods [patent_app_type] => utility [patent_app_number] => 16/260214 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 11619 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260214 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260214
Medical systems, devices, and related methods Jan 28, 2019 Issued
Array ( [id] => 14337469 [patent_doc_number] => 20190150707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => BENDING CONTROL MECHANISM FOR AN ENDOSCOPE [patent_app_type] => utility [patent_app_number] => 16/254740 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16254740 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/254740
BENDING CONTROL MECHANISM FOR AN ENDOSCOPE Jan 22, 2019 Abandoned
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