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Ellen Christina Hammond

Examiner (ID: 5708)

Most Active Art Unit
3733
Art Unit(s)
3733, 3773
Total Applications
1195
Issued Applications
869
Pending Applications
95
Abandoned Applications
270

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18210350 [patent_doc_number] => 20230056612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => SYSTEMS AND METHODS FOR CORRECTING SPINAL DEFORMITIES [patent_app_type] => utility [patent_app_number] => 18/045567 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18318 [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] => 18045567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045567
SYSTEMS AND METHODS FOR CORRECTING SPINAL DEFORMITIES Oct 10, 2022 Pending
Array ( [id] => 18418261 [patent_doc_number] => 20230172718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => Expandable Spinal Implant Apparatus And Method Of Use [patent_app_type] => utility [patent_app_number] => 17/961809 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961809 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961809
Expandable spinal implant apparatus and method of use Oct 6, 2022 Issued
Array ( [id] => 18144347 [patent_doc_number] => 20230018198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => UNI-PLANER BONE FIXATION ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/935241 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17935241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935241
UNI-PLANER BONE FIXATION ASSEMBLY Sep 25, 2022 Pending
Array ( [id] => 18144347 [patent_doc_number] => 20230018198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => UNI-PLANER BONE FIXATION ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/935241 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17935241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935241
UNI-PLANER BONE FIXATION ASSEMBLY Sep 25, 2022 Pending
Array ( [id] => 18144347 [patent_doc_number] => 20230018198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => UNI-PLANER BONE FIXATION ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/935241 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17935241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935241
UNI-PLANER BONE FIXATION ASSEMBLY Sep 25, 2022 Pending
Array ( [id] => 18178654 [patent_doc_number] => 20230039383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => PIVOTAL BONE ANCHOR ASSEMBLY WITH POLYAXIAL SCREW HAVING FRUSTO-CONICAL UPPER SURFACE [patent_app_type] => utility [patent_app_number] => 17/933430 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 448 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933430
Pivotal bone anchor assembly with polyaxial screw having frusto-conical upper surface Sep 18, 2022 Issued
Array ( [id] => 19599114 [patent_doc_number] => 20240389994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => IMPROVED BONE ANCHOR AND BONE ANCHOR INSERTION TOOL [patent_app_type] => utility [patent_app_number] => 18/692522 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7916 [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] => 18692522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692522
IMPROVED BONE ANCHOR AND BONE ANCHOR INSERTION TOOL Sep 15, 2022 Pending
Array ( [id] => 18107758 [patent_doc_number] => 20230000638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => CAGE FOR MINIMAL INVASIVE SURGERY [patent_app_type] => utility [patent_app_number] => 17/931989 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931989
CAGE FOR MINIMAL INVASIVE SURGERY Sep 13, 2022 Abandoned
Array ( [id] => 18107650 [patent_doc_number] => 20230000530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => LAMINA PLATE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/930113 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17930113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/930113
LAMINA PLATE ASSEMBLY Sep 6, 2022 Pending
Array ( [id] => 18090855 [patent_doc_number] => 20220409196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => RETRACTOR FOR SPINAL SURGERY [patent_app_type] => utility [patent_app_number] => 17/897882 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17897882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897882
RETRACTOR FOR SPINAL SURGERY Aug 28, 2022 Pending
Array ( [id] => 19001781 [patent_doc_number] => 20240065852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Lumbar vertebrae fusion device with internal extension mechanism [patent_app_type] => utility [patent_app_number] => 17/822147 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822147
Lumbar vertebrae fusion device with internal extension mechanism Aug 24, 2022 Issued
Array ( [id] => 19938523 [patent_doc_number] => 12310634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Screw tower and rod reduction tool [patent_app_type] => utility [patent_app_number] => 17/821939 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 3430 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821939
Screw tower and rod reduction tool Aug 23, 2022 Issued
Array ( [id] => 19954495 [patent_doc_number] => 12324894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Percutaneous access pathway system [patent_app_type] => utility [patent_app_number] => 17/881298 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 3393 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 17881298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881298
Percutaneous access pathway system Aug 3, 2022 Issued
Array ( [id] => 18180438 [patent_doc_number] => 20230041167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => FIXATED INTERVERTEBRAL MESH IMPLANT AND METHOD [patent_app_type] => utility [patent_app_number] => 17/881573 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881573 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881573
FIXATED INTERVERTEBRAL MESH IMPLANT AND METHOD Aug 3, 2022 Pending
Array ( [id] => 18169170 [patent_doc_number] => 20230035781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Retractor Tool Apparatus and Method of Manipulation [patent_app_type] => utility [patent_app_number] => 17/877021 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877021
Retractor Tool Apparatus and Method of Manipulation Jul 28, 2022 Pending
Array ( [id] => 19830691 [patent_doc_number] => 20250082477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SURGICAL IMPLANT [patent_app_type] => utility [patent_app_number] => 18/685449 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18685449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685449
SURGICAL IMPLANT Jul 27, 2022 Pending
Array ( [id] => 19762054 [patent_doc_number] => 12220324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Expandable vertebral prosthesis [patent_app_type] => utility [patent_app_number] => 17/815698 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 52 [patent_no_of_words] => 8005 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815698 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815698
Expandable vertebral prosthesis Jul 27, 2022 Issued
Array ( [id] => 18221955 [patent_doc_number] => 20230060949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => HEIGHT-EXPANDABLE SPINAL CAGE [patent_app_type] => utility [patent_app_number] => 17/871864 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7420 [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] => 17871864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871864
Height-expandable spinal cage Jul 21, 2022 Issued
Array ( [id] => 17988512 [patent_doc_number] => 20220354549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => INTRAMEDULLARY FIXATION DEVICE WITH SHAPE LOCKING INTERFACE [patent_app_type] => utility [patent_app_number] => 17/813856 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813856
INTRAMEDULLARY FIXATION DEVICE WITH SHAPE LOCKING INTERFACE Jul 19, 2022 Pending
Array ( [id] => 17988512 [patent_doc_number] => 20220354549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => INTRAMEDULLARY FIXATION DEVICE WITH SHAPE LOCKING INTERFACE [patent_app_type] => utility [patent_app_number] => 17/813856 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813856
INTRAMEDULLARY FIXATION DEVICE WITH SHAPE LOCKING INTERFACE Jul 19, 2022 Pending
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