Search

Olivia C. Chang

Examiner (ID: 11155, Phone: (571)270-5017 , Office: P/3775 )

Most Active Art Unit
3775
Art Unit(s)
3775
Total Applications
862
Issued Applications
693
Pending Applications
65
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13797773 [patent_doc_number] => 20190012425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => SYSTEM AND METHOD FOR REGISTRATION IN ORTHOPAEDIC APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/038565 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038565
System and method for registration in orthopaedic applications Jul 17, 2018 Issued
Array ( [id] => 13728855 [patent_doc_number] => 20180368895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => DEVICE FOR AND METHOD OF TREATING ACROMIOCLAVICULAR JOINT DISLOCATIONS [patent_app_type] => utility [patent_app_number] => 16/020691 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16020691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/020691
Device for and method of treating acromioclavicular joint dislocations Jun 26, 2018 Issued
Array ( [id] => 14272659 [patent_doc_number] => 20190133614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => PROCEDURE FOR REPAIRING FOOT INJURY [patent_app_type] => utility [patent_app_number] => 16/015888 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16015888 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015888
Procedure for repairing foot injury Jun 21, 2018 Issued
Array ( [id] => 13424323 [patent_doc_number] => 20180263704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => Augmented Reality Guidance for Articular Procedures [patent_app_type] => utility [patent_app_number] => 15/988455 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 152859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988455 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988455
Augmented reality guidance for articular procedures May 23, 2018 Issued
Array ( [id] => 16396890 [patent_doc_number] => 20200337748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => VARIABLE ANGLE ORTHOPEDIC FASTENERS FOR FIXATION OF AN ORTHOPEDIC IMPLANT [patent_app_type] => utility [patent_app_number] => 16/628638 [patent_app_country] => US [patent_app_date] => 2018-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16628638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628638
Variable angle orthopedic fasteners for fixation of an orthopedic implant May 20, 2018 Issued
Array ( [id] => 13424255 [patent_doc_number] => 20180263670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => TRACKING DEVICE USING A BONE PLATE FOR ATTACHING TO A PATIENT'S ANATOMY [patent_app_type] => utility [patent_app_number] => 15/978107 [patent_app_country] => US [patent_app_date] => 2018-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15978107 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/978107
Tracking device using a bone plate for attaching to a patient's anatomy May 11, 2018 Issued
Array ( [id] => 13409635 [patent_doc_number] => 20180256360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => EXPANDABLE INTERVERTEBRAL IMPLANT [patent_app_type] => utility [patent_app_number] => 15/976262 [patent_app_country] => US [patent_app_date] => 2018-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15976262 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/976262
Expandable intervertebral implant May 9, 2018 Issued
Array ( [id] => 17755326 [patent_doc_number] => 11395604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Systems and methods for intraoperatively measuring anatomical orientation [patent_app_type] => utility [patent_app_number] => 15/976482 [patent_app_country] => US [patent_app_date] => 2018-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9455 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15976482 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/976482
Systems and methods for intraoperatively measuring anatomical orientation May 9, 2018 Issued
Array ( [id] => 18215015 [patent_doc_number] => 11589927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Surgical navigation system and method [patent_app_type] => utility [patent_app_number] => 16/610132 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15031 [patent_no_of_claims] => 21 [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] => 16610132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610132
Surgical navigation system and method May 3, 2018 Issued
Array ( [id] => 13382957 [patent_doc_number] => 20180243020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => BONE PLATE FOR PLATE OSTEOSYNTHESIS AND METHOD FOR USE THEREOF [patent_app_type] => utility [patent_app_number] => 15/966782 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 662 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15966782 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966782
Bone plate for plate osteosynthesis and method for use thereof Apr 29, 2018 Issued
Array ( [id] => 13353971 [patent_doc_number] => 20180228525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => Bending Pin [patent_app_type] => utility [patent_app_number] => 15/950834 [patent_app_country] => US [patent_app_date] => 2018-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1867 [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] => 15950834 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/950834
Bending pin Apr 10, 2018 Issued
Array ( [id] => 16710020 [patent_doc_number] => 20210077167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => Fixation Device And Method Of Using The Same [patent_app_type] => utility [patent_app_number] => 16/499366 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16499366 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499366
Fixation device and method of using the same Mar 29, 2018 Issued
Array ( [id] => 13325215 [patent_doc_number] => 20180214145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => ALL-SUTURE SUTURE ANCHOR SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/938710 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15938710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938710
All-suture suture anchor systems and methods Mar 27, 2018 Issued
Array ( [id] => 15677727 [patent_doc_number] => 20200093527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => SURGICAL FIXATION ASSEMBLY AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/498965 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16498965 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498965
Surgical fixation assembly and methods of use Mar 21, 2018 Issued
Array ( [id] => 16474714 [patent_doc_number] => 10849632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Surgical methods of osteotomy device with an In-vitro alignment component [patent_app_type] => utility [patent_app_number] => 15/927108 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5275 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15927108 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/927108
Surgical methods of osteotomy device with an In-vitro alignment component Mar 20, 2018 Issued
Array ( [id] => 16490903 [patent_doc_number] => 10856920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Bone stabilization systems [patent_app_type] => utility [patent_app_number] => 15/925846 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 11326 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925846
Bone stabilization systems Mar 19, 2018 Issued
Array ( [id] => 16734238 [patent_doc_number] => 10959858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Orthopedic implant insertion instrument [patent_app_type] => utility [patent_app_number] => 15/926017 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2806 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926017
Orthopedic implant insertion instrument Mar 19, 2018 Issued
Array ( [id] => 14893145 [patent_doc_number] => 20190290338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => BONE PLATE WITH FORM-FITTING VARIABLE-ANGLE LOCKING HOLE [patent_app_type] => utility [patent_app_number] => 15/926390 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926390 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926390
Bone plate with form-fitting variable-angle locking hole Mar 19, 2018 Issued
Array ( [id] => 16531870 [patent_doc_number] => 10874443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Internal fixation devices with rotatable screw locks [patent_app_type] => utility [patent_app_number] => 15/926363 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4123 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926363 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926363
Internal fixation devices with rotatable screw locks Mar 19, 2018 Issued
Array ( [id] => 13424143 [patent_doc_number] => 20180263614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => TISSUE RETRACTION DEVICE AND DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 15/925110 [patent_app_country] => US [patent_app_date] => 2018-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925110 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925110
Tissue retraction device and delivery system Mar 18, 2018 Issued
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