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] => 20115029 [patent_doc_number] => 12364713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Coagulation mold, a kit and a method for preparing a coagulated blood mass [patent_app_type] => utility [patent_app_number] => 19/058528 [patent_app_country] => US [patent_app_date] => 2025-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19058528 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/058528
Coagulation mold, a kit and a method for preparing a coagulated blood mass Feb 19, 2025 Issued
Array ( [id] => 20068871 [patent_doc_number] => 20250207093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => MAMMALIAN CELL POPULATION AND MEDICAMENTS FOR CELL THERAPIES IN HUMANS AND IMPROVED CELL CULTIVATION METHODS [patent_app_type] => utility [patent_app_number] => 19/037555 [patent_app_country] => US [patent_app_date] => 2025-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 19037555 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/037555
MAMMALIAN CELL POPULATION AND MEDICAMENTS FOR CELL THERAPIES IN HUMANS AND IMPROVED CELL CULTIVATION METHODS Jan 26, 2025 Pending
Array ( [id] => 20023131 [patent_doc_number] => 20250161353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => COAGULATION MOLD, A KIT AND A METHOD FOR PREPARING A COAGULATED BLOOD MASS [patent_app_type] => utility [patent_app_number] => 19/032762 [patent_app_country] => US [patent_app_date] => 2025-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19032762 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/032762
COAGULATION MOLD, A KIT AND A METHOD FOR PREPARING A COAGULATED BLOOD MASS Jan 20, 2025 Pending
Array ( [id] => 20207280 [patent_doc_number] => 20250277000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => PHOSPHORYLATED ANTIGEN AND ANTIBODY AT SER23 SITE OF PGAM1 PROTEIN AS WELL AS PREPARATION METHODS AND APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/982853 [patent_app_country] => US [patent_app_date] => 2024-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18982853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/982853
Phosphorylated antigen and antibody at SER23 site of PGAM1 protein as well as preparation methods and applications Dec 15, 2024 Issued
Array ( [id] => 20185918 [patent_doc_number] => 12397018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Coagulation mold, a kit and a method for preparing a coagulated blood mass [patent_app_type] => utility [patent_app_number] => 18/783156 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18783156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783156
Coagulation mold, a kit and a method for preparing a coagulated blood mass Jul 23, 2024 Issued
Array ( [id] => 19578731 [patent_doc_number] => 12144813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => PLK1 inhibitor in combination with anti-angiogenics for treating metastatic cancer [patent_app_type] => utility [patent_app_number] => 18/750971 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 23527 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18750971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/750971
PLK1 inhibitor in combination with anti-angiogenics for treating metastatic cancer Jun 20, 2024 Issued
Array ( [id] => 19815101 [patent_doc_number] => 20250073308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Immunoconjugates [patent_app_type] => utility [patent_app_number] => 18/746802 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42929 [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] => 18746802 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746802
Immunoconjugates Jun 17, 2024 Pending
Array ( [id] => 19417473 [patent_doc_number] => 20240293596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => COMPOSITIONS AND METHODS FOR TREATING WOUNDS [patent_app_type] => utility [patent_app_number] => 18/654601 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654601 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654601
COMPOSITIONS AND METHODS FOR TREATING WOUNDS May 2, 2024 Pending
Array ( [id] => 19431021 [patent_doc_number] => 20240299519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => COMPOSITIONS AND METHODS FOR TARGETING CD99-EXPRESSING CANCERS [patent_app_type] => utility [patent_app_number] => 18/653312 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653312
COMPOSITIONS AND METHODS FOR TARGETING CD99-EXPRESSING CANCERS May 1, 2024 Pending
Array ( [id] => 19512104 [patent_doc_number] => 20240343790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SCFV-FC DIMERS THAT BIND TRANSFORMING GROWTH FACTOR-BETA1 WITH HIGH AFFINITY, AVIDITY AND SPECIFICITY [patent_app_type] => utility [patent_app_number] => 18/627131 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18627131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627131
scFv-Fc dimers that bind transforming growth factor-b1 with high affinity, avidity and specificity Apr 3, 2024 Issued
Array ( [id] => 19281562 [patent_doc_number] => 20240218036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => MULTI SPECIFIC MOLECULES [patent_app_type] => utility [patent_app_number] => 18/435494 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435494
MULTI SPECIFIC MOLECULES Feb 6, 2024 Pending
Array ( [id] => 20451862 [patent_doc_number] => 12514906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Use of C-type natriuretic peptide variants to treat skeletal dysplasia [patent_app_type] => utility [patent_app_number] => 18/425954 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10904 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425954
Use of C-type natriuretic peptide variants to treat skeletal dysplasia Jan 28, 2024 Issued
Array ( [id] => 19884165 [patent_doc_number] => 12269858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Activin receptor type IIB variants and methods of use thereof [patent_app_type] => utility [patent_app_number] => 18/407929 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 32185 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407929
Activin receptor type IIB variants and methods of use thereof Jan 8, 2024 Issued
Array ( [id] => 19379404 [patent_doc_number] => 20240269274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => TREATMENT FOR BONE DISEASES [patent_app_type] => utility [patent_app_number] => 18/406593 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18406593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406593
TREATMENT FOR BONE DISEASES Jan 7, 2024 Pending
Array ( [id] => 19432522 [patent_doc_number] => 20240301020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => METHODS AND COMPOSITIONS FOR REGENERATING TISSUES [patent_app_type] => utility [patent_app_number] => 18/391146 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21295 [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] => 18391146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391146
Methods and compositions for regenerating tissues Dec 19, 2023 Issued
Array ( [id] => 19614984 [patent_doc_number] => 20240400664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => Anti-Sclerostin Antibodies and Their Use to Treat Bone Disorders as Part of a Regimen [patent_app_type] => utility [patent_app_number] => 18/514269 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18514269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514269
Anti-Sclerostin Antibodies and Their Use to Treat Bone Disorders as Part of a Regimen Nov 19, 2023 Pending
Array ( [id] => 19624129 [patent_doc_number] => 12162933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Modified-IgG antibodies that bind transforming growth factor-b1 with high affinity, avidity and specificity [patent_app_type] => utility [patent_app_number] => 18/492150 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 9 [patent_no_of_words] => 12305 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492150
Modified-IgG antibodies that bind transforming growth factor-b1 with high affinity, avidity and specificity Oct 22, 2023 Issued
Array ( [id] => 19081889 [patent_doc_number] => 20240108690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => COMPOSITIONS AND METHODS OF USE OF INTERLEUKIN-10 IN COMBINATION WITH IMMUNE CHECK-POINT PATHWAY INHIBITORS [patent_app_type] => utility [patent_app_number] => 18/488796 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488796
COMPOSITIONS AND METHODS OF USE OF INTERLEUKIN-10 IN COMBINATION WITH IMMUNE CHECK-POINT PATHWAY INHIBITORS Oct 16, 2023 Pending
Array ( [id] => 19050932 [patent_doc_number] => 20240092901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => ANTI-ROR2 ANTIBODIES, ANTIBODY FRAGMENTS, THEIR IMMUNOCONJUCATES AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/457861 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457861
Anti-Ror2 antibodies, antibody fragments, their immunoconjugates and uses thereof Aug 28, 2023 Issued
Array ( [id] => 19127483 [patent_doc_number] => 20240132836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => TUNABLE SILK-BASED BIOMATERIALS WITH SACCHARIDE SUBSTITUTIONS, AND METHODS OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/352366 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18066 [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] => 18352366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352366
Tunable silk-based biomaterials with saccharide substitutions, and methods of producing the same Jul 13, 2023 Issued
Menu