Search

Xiaozhen Xie

Examiner (ID: 14338, Phone: (571)272-5569 , Office: P/1646 )

Most Active Art Unit
1646
Art Unit(s)
1646, 1674
Total Applications
980
Issued Applications
448
Pending Applications
111
Abandoned Applications
443

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19003641 [patent_doc_number] => 20240067712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => ANTIBODIES TO HUMAN GDF8 [patent_app_type] => utility [patent_app_number] => 18/045588 [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] => 19231 [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] => 18045588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045588
ANTIBODIES TO HUMAN GDF8 Oct 10, 2022 Pending
Array ( [id] => 18335580 [patent_doc_number] => 20230127528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => COMPOSITIONS AND METHODS FOR TREATING JUVENILE IDIOPATHIC ARTHRITIS [patent_app_type] => utility [patent_app_number] => 17/934259 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 17934259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934259
COMPOSITIONS AND METHODS FOR TREATING JUVENILE IDIOPATHIC ARTHRITIS Sep 21, 2022 Pending
Array ( [id] => 18323026 [patent_doc_number] => 20230121154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => COMPOSITIONS AND METHODS FOR DEGENERATIVE DISC REGENERATION [patent_app_type] => utility [patent_app_number] => 17/903910 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11983 [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] => 17903910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903910
Compositions and methods for degenerative disc regeneration Sep 5, 2022 Issued
Array ( [id] => 18196614 [patent_doc_number] => 20230050133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => USE OF LIPOSOMAL WNT COMPOSITIONS TO ENHANCE OSSEOINTEGRATION [patent_app_type] => utility [patent_app_number] => 17/822045 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822045
USE OF LIPOSOMAL WNT COMPOSITIONS TO ENHANCE OSSEOINTEGRATION Aug 23, 2022 Abandoned
Array ( [id] => 18932333 [patent_doc_number] => 11884740 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-30 [patent_title] => Anti-CD20 antibody compositions [patent_app_type] => utility [patent_app_number] => 17/892407 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 44137 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892407
Anti-CD20 antibody compositions Aug 21, 2022 Issued
Array ( [id] => 18707614 [patent_doc_number] => 20230330191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => METHODS OF STIMULATING BONE GROWTH WITH ABALOPARATIDE AND DENOSUMAB [patent_app_type] => utility [patent_app_number] => 17/871180 [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] => 11161 [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] => 17871180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871180
METHODS OF STIMULATING BONE GROWTH WITH ABALOPARATIDE AND DENOSUMAB Jul 21, 2022 Pending
Array ( [id] => 18947041 [patent_doc_number] => 11890314 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-06 [patent_title] => Pharmaceutical composition for treating, preventing or ameliorating spinal muscular atrophy and administration method thereof [patent_app_type] => utility [patent_app_number] => 17/813480 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7716 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813480
Pharmaceutical composition for treating, preventing or ameliorating spinal muscular atrophy and administration method thereof Jul 18, 2022 Issued
Array ( [id] => 19273261 [patent_doc_number] => 12023368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Immunoconjugates [patent_app_type] => utility [patent_app_number] => 17/810041 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 67 [patent_no_of_words] => 42907 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810041
Immunoconjugates Jun 29, 2022 Issued
Array ( [id] => 18239422 [patent_doc_number] => 20230071733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => Immunoconjugates [patent_app_type] => utility [patent_app_number] => 17/834096 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43482 [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] => 17834096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834096
Immunoconjugates Jun 6, 2022 Abandoned
Array ( [id] => 17851890 [patent_doc_number] => 20220281932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => METHODS AND COMPOSITIONS FOR REGENERATING TISSUES [patent_app_type] => utility [patent_app_number] => 17/749779 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17749779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749779
Methods and compositions for regenerating tissues May 19, 2022 Issued
Array ( [id] => 17836303 [patent_doc_number] => 20220273608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Methods for Treating Bone-Related Disorders [patent_app_type] => utility [patent_app_number] => 17/745556 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745556
Methods for Treating Bone-Related Disorders May 15, 2022 Pending
Array ( [id] => 17982589 [patent_doc_number] => 20220348625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => INTERLEUKIN-2/INTERLEUKIN-2 RECEPTOR ALPHA FUSION PROTEINS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/663384 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17663384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663384
Interleukin-2/interleukin-2 receptor alpha fusion proteins and methods of use May 12, 2022 Issued
Array ( [id] => 17944381 [patent_doc_number] => 20220331398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => METHODS AND COMPOSITIONS FOR TREATMENT OF CARTILAGE DAMAGE AND ARTHRITIS [patent_app_type] => utility [patent_app_number] => 17/662331 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17662331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662331
METHODS AND COMPOSITIONS FOR TREATMENT OF CARTILAGE DAMAGE AND ARTHRITIS May 5, 2022 Abandoned
Array ( [id] => 17945792 [patent_doc_number] => 20220332809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => MONOCLONAL ANTIBODIES AGAINST BAMBI AND USE THEREOF FOR TREATING INFLAMMATORY DISEASES [patent_app_type] => utility [patent_app_number] => 17/738684 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17738684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738684
MONOCLONAL ANTIBODIES AGAINST BAMBI AND USE THEREOF FOR TREATING INFLAMMATORY DISEASES May 5, 2022 Abandoned
Array ( [id] => 18004981 [patent_doc_number] => 20220363747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => POLYPEPTIDES COMPRISING IMMUNOGLOBULIN SINGLE VARIABLE DOMAINS TARGETING TNFA AND IL-23 [patent_app_type] => utility [patent_app_number] => 17/727876 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26474 [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] => 17727876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727876
Polypeptides comprising immunoglobulin single variable domains targeting TNFa and IL-23 Apr 24, 2022 Issued
Array ( [id] => 18020629 [patent_doc_number] => 20220372128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => POLYPEPTIDES COMPRISING IMMUNOGLOBULIN SINGLE VARIABLE DOMAINS TARGETING TNFA AND IL-23 [patent_app_type] => utility [patent_app_number] => 17/727868 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26469 [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] => 17727868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727868
POLYPEPTIDES COMPRISING IMMUNOGLOBULIN SINGLE VARIABLE DOMAINS TARGETING TNFA AND IL-23 Apr 24, 2022 Pending
Array ( [id] => 18077409 [patent_doc_number] => 20220403021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Targeting Synaptogyrin-3 in Tauopathy Treatment [patent_app_type] => utility [patent_app_number] => 17/724632 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17724632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724632
Targeting Synaptogyrin-3 in Tauopathy Treatment Apr 19, 2022 Abandoned
Array ( [id] => 18801343 [patent_doc_number] => 11834495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Modified-IgG antibodies that bind transforming growth factor-BETA1 with high affinity, avidity and specificity [patent_app_type] => utility [patent_app_number] => 17/717967 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 9 [patent_no_of_words] => 12254 [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] => 17717967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717967
Modified-IgG antibodies that bind transforming growth factor-BETA1 with high affinity, avidity and specificity Apr 10, 2022 Issued
Array ( [id] => 19151215 [patent_doc_number] => 11976112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => scFv-Fc dimers that bind transforming growth factor-b1 with high affinity, avidity and specificity [patent_app_type] => utility [patent_app_number] => 17/713087 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 10503 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713087
scFv-Fc dimers that bind transforming growth factor-b1 with high affinity, avidity and specificity Apr 3, 2022 Issued
Array ( [id] => 18213112 [patent_doc_number] => 20230059376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => METHODS AND COMPOSITIONS FOR TREATING SUBJECTS HAVING RHEUMATOID ARTHRITIS [patent_app_type] => utility [patent_app_number] => 17/701748 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701748
METHODS AND COMPOSITIONS FOR TREATING SUBJECTS HAVING RHEUMATOID ARTHRITIS Mar 22, 2022 Abandoned
Menu