Search

April Ying Shan Blair

Supervisory Patent Examiner (ID: 16160, Phone: (571)270-1014 , Office: P/2117 )

Most Active Art Unit
2492
Art Unit(s)
2196, 2435, 2492, 2135, 2111, 2187, 2117, 2191
Total Applications
334
Issued Applications
246
Pending Applications
17
Abandoned Applications
73

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8279129 [patent_doc_number] => 20120172998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'BONE PROSTHETIC MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/415125 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7096 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13415125 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/415125
BONE PROSTHETIC MATERIAL Mar 7, 2012 Abandoned
Array ( [id] => 12098064 [patent_doc_number] => 09855147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Modular prosthesis' [patent_app_type] => utility [patent_app_number] => 13/397083 [patent_app_country] => US [patent_app_date] => 2012-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 3598 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13397083 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/397083
Modular prosthesis Feb 14, 2012 Issued
Array ( [id] => 8964795 [patent_doc_number] => 20130204397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'PROSTHETIC FOOT COVERING ENABLING RAPID CONVERSION BETWEEN SHOE AND BAREFOOT WALKING' [patent_app_type] => utility [patent_app_number] => 13/365046 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4816 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13365046 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/365046
PROSTHETIC FOOT COVERING ENABLING RAPID CONVERSION BETWEEN SHOE AND BAREFOOT WALKING Feb 1, 2012 Abandoned
Array ( [id] => 8200680 [patent_doc_number] => 20120123555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'Ceramic-Ceramic Articulation Surface Implants' [patent_app_type] => utility [patent_app_number] => 13/357726 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4303 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20120123555.pdf [firstpage_image] =>[orig_patent_app_number] => 13357726 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357726
Ceramic-Ceramic Articulation Surface Implants Jan 24, 2012 Abandoned
Array ( [id] => 9454362 [patent_doc_number] => 08715365 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-06 [patent_title] => 'Injectable hip hemiarthroplasty' [patent_app_type] => utility [patent_app_number] => 13/349264 [patent_app_country] => US [patent_app_date] => 2012-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4216 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13349264 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/349264
Injectable hip hemiarthroplasty Jan 11, 2012 Issued
Array ( [id] => 8314180 [patent_doc_number] => 20120191204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'ARTHROPLASTY SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/328592 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 7106 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13328592 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/328592
Arthroplasty systems and methods Dec 15, 2011 Issued
Array ( [id] => 9025803 [patent_doc_number] => 08535382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Modular radial head prostheses' [patent_app_type] => utility [patent_app_number] => 13/324328 [patent_app_country] => US [patent_app_date] => 2011-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 55 [patent_no_of_words] => 15419 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13324328 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/324328
Modular radial head prostheses Dec 12, 2011 Issued
Array ( [id] => 8229147 [patent_doc_number] => 20120143351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'VACUUM PROSTHESIS WITH FORCE SENSING MEMBER' [patent_app_type] => utility [patent_app_number] => 13/306424 [patent_app_country] => US [patent_app_date] => 2011-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5890 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13306424 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/306424
Vacuum prosthesis with force sensing member Nov 28, 2011 Issued
Array ( [id] => 8222255 [patent_doc_number] => 20120136455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'PROSTHETIC HIP IMPLANTS' [patent_app_type] => utility [patent_app_number] => 13/304999 [patent_app_country] => US [patent_app_date] => 2011-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 10824 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13304999 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/304999
PROSTHETIC HIP IMPLANTS Nov 27, 2011 Abandoned
Array ( [id] => 8822885 [patent_doc_number] => 20130123930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'ARTHROSCOPIC TOTAL SHOULDER ARTHROPLASTY' [patent_app_type] => utility [patent_app_number] => 13/293767 [patent_app_country] => US [patent_app_date] => 2011-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 7975 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13293767 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/293767
Arthroscopic total shoulder arthroplasty Nov 9, 2011 Issued
Array ( [id] => 8142027 [patent_doc_number] => 20120095571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'SUSPENSION LINER SYSTEM WITH DISTENSIBLE SEAL' [patent_app_type] => utility [patent_app_number] => 13/271692 [patent_app_country] => US [patent_app_date] => 2011-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0095/20120095571.pdf [firstpage_image] =>[orig_patent_app_number] => 13271692 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/271692
Suspension liner system with distensible seal Oct 11, 2011 Issued
Array ( [id] => 9285454 [patent_doc_number] => 08641779 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-04 [patent_title] => 'Prosthetic limb mounting lever and method therefore' [patent_app_type] => utility [patent_app_number] => 13/267103 [patent_app_country] => US [patent_app_date] => 2011-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2521 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13267103 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/267103
Prosthetic limb mounting lever and method therefore Oct 5, 2011 Issued
Array ( [id] => 9523227 [patent_doc_number] => 08747485 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-06-10 [patent_title] => 'Artificial ankle joint' [patent_app_type] => utility [patent_app_number] => 13/200888 [patent_app_country] => US [patent_app_date] => 2011-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3975 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13200888 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/200888
Artificial ankle joint Oct 3, 2011 Issued
Array ( [id] => 8931965 [patent_doc_number] => 08491661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Knee joint prosthesis' [patent_app_type] => utility [patent_app_number] => 13/251337 [patent_app_country] => US [patent_app_date] => 2011-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 5874 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13251337 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/251337
Knee joint prosthesis Oct 2, 2011 Issued
Array ( [id] => 14661589 [patent_doc_number] => 10368669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => System and method for stabilizing unintentional muscle movements [patent_app_type] => utility [patent_app_number] => 13/250000 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4371 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13250000 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/250000
System and method for stabilizing unintentional muscle movements Sep 29, 2011 Issued
Array ( [id] => 12036373 [patent_doc_number] => 09814584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-14 [patent_title] => 'Fixed-bearing knee prosthesis having a locking mechanism with a concave-to-convex mating interface' [patent_app_type] => utility [patent_app_number] => 13/247453 [patent_app_country] => US [patent_app_date] => 2011-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5908 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13247453 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/247453
Fixed-bearing knee prosthesis having a locking mechanism with a concave-to-convex mating interface Sep 27, 2011 Issued
Array ( [id] => 7734583 [patent_doc_number] => 20120016483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'SUTURE-BASED ORTHOPEDIC JOINT DEVICES' [patent_app_type] => utility [patent_app_number] => 13/245736 [patent_app_country] => US [patent_app_date] => 2011-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 25657 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20120016483.pdf [firstpage_image] =>[orig_patent_app_number] => 13245736 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/245736
Suture-based orthopedic joint devices Sep 25, 2011 Issued
Array ( [id] => 7721384 [patent_doc_number] => 20120010719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-12 [patent_title] => 'Systems and Methods for Installing Ankle Replacement Prostheses' [patent_app_type] => utility [patent_app_number] => 13/233693 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6129 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20120010719.pdf [firstpage_image] =>[orig_patent_app_number] => 13233693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/233693
Systems and methods for installing ankle replacement prostheses Sep 14, 2011 Issued
Array ( [id] => 7792140 [patent_doc_number] => 20120053696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'RETAINING MEMBER FOR A JOINT PROSTHESIS' [patent_app_type] => utility [patent_app_number] => 13/233485 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4900 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20120053696.pdf [firstpage_image] =>[orig_patent_app_number] => 13233485 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/233485
Retaining member for a joint prosthesis Sep 14, 2011 Issued
Array ( [id] => 7819122 [patent_doc_number] => 20120065742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'ROTATION STRUCTURE OF KNEE JOINT OF ARTIFICIAL LIMB' [patent_app_type] => utility [patent_app_number] => 13/228472 [patent_app_country] => US [patent_app_date] => 2011-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1835 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0065/20120065742.pdf [firstpage_image] =>[orig_patent_app_number] => 13228472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/228472
ROTATION STRUCTURE OF KNEE JOINT OF ARTIFICIAL LIMB Sep 8, 2011 Abandoned
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