Search

David W. Bates

Examiner (ID: 206, Phone: (571)270-7034 , Office: P/3775 )

Most Active Art Unit
3775
Art Unit(s)
3775, 3799
Total Applications
1281
Issued Applications
914
Pending Applications
116
Abandoned Applications
274

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16389716 [patent_doc_number] => 20200330657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => ILLUMINATED SUCTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/917327 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917327
Illuminated suction device Jun 29, 2020 Issued
Array ( [id] => 16504542 [patent_doc_number] => 20200383798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => EXPANDABLE IMPLANT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/904248 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22170 [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] => 16904248 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904248
Expandable implant assembly Jun 16, 2020 Issued
Array ( [id] => 16482150 [patent_doc_number] => 20200375750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => SYSTEMS AND METHODS FOR FUSION OF SACROILIAC JOINT [patent_app_type] => utility [patent_app_number] => 16/902118 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28281 [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] => 16902118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/902118
SYSTEMS AND METHODS FOR FUSION OF SACROILIAC JOINT Jun 14, 2020 Abandoned
Array ( [id] => 17290719 [patent_doc_number] => 20210386558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => Femoral Component Extractor [patent_app_type] => utility [patent_app_number] => 16/900612 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 430 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900612
Femoral component extractor Jun 11, 2020 Issued
Array ( [id] => 19395925 [patent_doc_number] => 12070253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Orthopedic implant with improved variable angle locking mechanism [patent_app_type] => utility [patent_app_number] => 17/616785 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8541 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616785
Orthopedic implant with improved variable angle locking mechanism Jun 1, 2020 Issued
Array ( [id] => 18043517 [patent_doc_number] => 11517449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Spinal fixation devices and methods of use [patent_app_type] => utility [patent_app_number] => 16/846102 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 85 [patent_no_of_words] => 9778 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16846102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/846102
Spinal fixation devices and methods of use Apr 9, 2020 Issued
Array ( [id] => 17419869 [patent_doc_number] => 11253297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Cortical bone pin [patent_app_type] => utility [patent_app_number] => 16/844412 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 4034 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844412
Cortical bone pin Apr 8, 2020 Issued
Array ( [id] => 16358962 [patent_doc_number] => 20200315713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => IMAGE-GUIDED MINIMAL-STEP PLACEMENT OF SCREW INTO BONE [patent_app_type] => utility [patent_app_number] => 16/833044 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16833044 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/833044
Image-guided minimal-step placement of screw into bone Mar 26, 2020 Issued
Array ( [id] => 16310430 [patent_doc_number] => 20200289168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => Polyaxial Screwdriver For a Pedicle Screw System [patent_app_type] => utility [patent_app_number] => 16/828239 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828239 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828239
Polyaxial screwdriver for a pedicle screw system Mar 23, 2020 Issued
Array ( [id] => 17586280 [patent_doc_number] => 11324521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Apparatus and method to access bone marrow [patent_app_type] => utility [patent_app_number] => 16/821627 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 27 [patent_no_of_words] => 4192 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16821627 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/821627
Apparatus and method to access bone marrow Mar 16, 2020 Issued
Array ( [id] => 16152973 [patent_doc_number] => 20200214719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => Spring-Fit Surgical Guides [patent_app_type] => utility [patent_app_number] => 16/820373 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16820373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820373
Spring-Fit Surgical Guides Mar 15, 2020 Abandoned
Array ( [id] => 16326532 [patent_doc_number] => 20200297497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => IMPLANT AND METHOD FOR POSTERIOR SACROILIAC FUSION [patent_app_type] => utility [patent_app_number] => 16/806960 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16806960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806960
Implant and method for posterior sacroiliac fusion Mar 1, 2020 Issued
Array ( [id] => 17586367 [patent_doc_number] => 11324608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Spinal fixation devices and methods of use [patent_app_type] => utility [patent_app_number] => 16/799503 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 85 [patent_no_of_words] => 9757 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16799503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799503
Spinal fixation devices and methods of use Feb 23, 2020 Issued
Array ( [id] => 16726319 [patent_doc_number] => 20210093466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => MEDICAL IMPLANT EXTRACTOR [patent_app_type] => utility [patent_app_number] => 16/787815 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787815 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787815
MEDICAL IMPLANT EXTRACTOR Feb 10, 2020 Abandoned
Array ( [id] => 15959743 [patent_doc_number] => 20200163623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => Hip Broach with Embedded Sensor and a Feedback Broach System [patent_app_type] => utility [patent_app_number] => 16/774791 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16774791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774791
Hip broach with embedded sensor and a feedback broach system Jan 27, 2020 Issued
Array ( [id] => 18341131 [patent_doc_number] => 11638599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Bone-anchoring device for a pedicle access [patent_app_type] => utility [patent_app_number] => 17/429272 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 4809 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17429272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429272
Bone-anchoring device for a pedicle access Jan 23, 2020 Issued
Array ( [id] => 16189008 [patent_doc_number] => 20200229857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => STRIKING ASSEMBLY AND SURGICAL TOOL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/746023 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16746023 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/746023
Striking assembly and surgical tool assembly Jan 16, 2020 Issued
Array ( [id] => 15862115 [patent_doc_number] => 20200138461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => FRENULUM SPREADER [patent_app_type] => utility [patent_app_number] => 16/735047 [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] => 3370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16735047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735047
Frenulum spreader Jan 5, 2020 Issued
Array ( [id] => 15827815 [patent_doc_number] => 20200129189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => METHOD AND DEVICE FOR JOINT REPLACEMENT [patent_app_type] => utility [patent_app_number] => 16/730503 [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] => 4307 [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] => 16730503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/730503
Method and device for joint replacement Dec 29, 2019 Issued
Array ( [id] => 16086157 [patent_doc_number] => 20200197065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => SURGICAL DEVICE AND SURGICAL IMPACTOR THEREOF [patent_app_type] => utility [patent_app_number] => 16/726805 [patent_app_country] => US [patent_app_date] => 2019-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/726805
SURGICAL DEVICE AND SURGICAL IMPACTOR THEREOF Dec 23, 2019 Abandoned
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