Search

Andrew Yang

Examiner (ID: 10666, Phone: (571)272-3472 , Office: P/3775 )

Most Active Art Unit
3775
Art Unit(s)
3775, 3733
Total Applications
1607
Issued Applications
1289
Pending Applications
123
Abandoned Applications
227

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17065482 [patent_doc_number] => 20210267697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => ROBOTICALLY-ASSISTED KNEE ARTHROPLASTY SUPPORT SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/324568 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17324568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324568
Robotically-assisted knee arthroplasty support systems and methods May 18, 2021 Issued
Array ( [id] => 17220507 [patent_doc_number] => 11172990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Systems for augmented reality guidance for aligning physical tools and instruments for arthroplasty component placement, including robotics [patent_app_type] => utility [patent_app_number] => 17/323080 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 77 [patent_no_of_words] => 152969 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17323080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323080
Systems for augmented reality guidance for aligning physical tools and instruments for arthroplasty component placement, including robotics May 17, 2021 Issued
Array ( [id] => 19338271 [patent_doc_number] => 12048441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Orthopedic broach [patent_app_type] => utility [patent_app_number] => 17/323657 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5761 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17323657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323657
Orthopedic broach May 17, 2021 Issued
Array ( [id] => 19338256 [patent_doc_number] => 12048426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Orthopedic surgical system including surgical access systems, distraction systems, and methods of using same [patent_app_type] => utility [patent_app_number] => 17/322083 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 47 [patent_no_of_words] => 10646 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322083
Orthopedic surgical system including surgical access systems, distraction systems, and methods of using same May 16, 2021 Issued
Array ( [id] => 19439776 [patent_doc_number] => 12090001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Illuminating surgical device and control element [patent_app_type] => utility [patent_app_number] => 17/322494 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7117 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322494
Illuminating surgical device and control element May 16, 2021 Issued
Array ( [id] => 17080233 [patent_doc_number] => 20210275239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => DEVICES AND METHODS FOR BENDING OR CUTTING IMPLANTS [patent_app_type] => utility [patent_app_number] => 17/321397 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17321397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321397
Devices and methods for bending or cutting implants May 13, 2021 Issued
Array ( [id] => 19246383 [patent_doc_number] => 20240197367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => BONE SCREW AND SLEEVE REMOVER [patent_app_type] => utility [patent_app_number] => 18/286604 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18286604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286604
BONE SCREW AND SLEEVE REMOVER May 9, 2021 Abandoned
Array ( [id] => 17272487 [patent_doc_number] => 20210378685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => Reamer for Augmented Glenoid Implant [patent_app_type] => utility [patent_app_number] => 17/308493 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308493
Reamer for augmented glenoid implant May 4, 2021 Issued
Array ( [id] => 17169068 [patent_doc_number] => 20210322738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => METHODS AND DEVICES FOR TRANSCAROTID ACCESS [patent_app_type] => utility [patent_app_number] => 17/307359 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17360 [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] => 17307359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307359
Methods and devices for transcarotid access May 3, 2021 Issued
Array ( [id] => 17168363 [patent_doc_number] => 20210322033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => System for Articular Surface Replacement [patent_app_type] => utility [patent_app_number] => 17/302430 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16881 [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] => 17302430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302430
System for Articular Surface Replacement May 2, 2021 Abandoned
Array ( [id] => 19134256 [patent_doc_number] => 11969159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Retractor/stabilizer and wound exposure device for use with patients having excessive and/or redundant tissue and method of use [patent_app_type] => utility [patent_app_number] => 17/306558 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 13072 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306558
Retractor/stabilizer and wound exposure device for use with patients having excessive and/or redundant tissue and method of use May 2, 2021 Issued
Array ( [id] => 17139920 [patent_doc_number] => 20210307931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => LOCKING GRIP ORTHOPEDIC IMPLANT EXTRACTION TOOL [patent_app_type] => utility [patent_app_number] => 17/301963 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17301963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301963
Locking grip orthopedic implant extraction tool Apr 19, 2021 Issued
Array ( [id] => 19256546 [patent_doc_number] => 12016574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Microfracture apparatuses and methods [patent_app_type] => utility [patent_app_number] => 17/301921 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 13452 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17301921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301921
Microfracture apparatuses and methods Apr 18, 2021 Issued
Array ( [id] => 19256547 [patent_doc_number] => 12016575 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-25 [patent_title] => Extendable rasp device and method of making the same [patent_app_type] => utility [patent_app_number] => 17/221832 [patent_app_country] => US [patent_app_date] => 2021-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 7896 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17221832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221832
Extendable rasp device and method of making the same Apr 3, 2021 Issued
Array ( [id] => 18335968 [patent_doc_number] => 20230127917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => TWO-DIMENSIONAL MEDICAL IMAGE-BASED SPINAL SURGERY PLANNING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/917166 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917166 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917166
Two-dimensional medical image-based spinal surgery planning apparatus and method Mar 31, 2021 Issued
Array ( [id] => 18930671 [patent_doc_number] => 11883064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Multi-shield spinal access system [patent_app_type] => utility [patent_app_number] => 17/214759 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 66 [patent_no_of_words] => 9577 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214759
Multi-shield spinal access system Mar 25, 2021 Issued
Array ( [id] => 18244911 [patent_doc_number] => 20230077222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => TARGETING GUIDE AND METHODS OF USING THE TARGETING GUIDE [patent_app_type] => utility [patent_app_number] => 17/760150 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17760150 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/760150
Targeting guide and methods of using the targeting guide Mar 23, 2021 Issued
Array ( [id] => 16930366 [patent_doc_number] => 20210196255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => SURGICAL RETRACTOR HAVING CLAMPING MECHANISM [patent_app_type] => utility [patent_app_number] => 17/202665 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202665
Surgical retractor having clamping mechanism Mar 15, 2021 Issued
Array ( [id] => 19058846 [patent_doc_number] => 11938038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Interbody fusion cages [patent_app_type] => utility [patent_app_number] => 17/203225 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 39 [patent_no_of_words] => 10369 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203225
Interbody fusion cages Mar 15, 2021 Issued
Array ( [id] => 17168513 [patent_doc_number] => 20210322183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => Interbody Fusion Cages [patent_app_type] => utility [patent_app_number] => 17/202833 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17202833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202833
Interbody fusion cages Mar 15, 2021 Issued
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