Search

Ruixiang Li

Examiner (ID: 15342, Phone: (571)272-0875 , Office: P/1646 )

Most Active Art Unit
1646
Art Unit(s)
1646, 1674
Total Applications
1806
Issued Applications
825
Pending Applications
188
Abandoned Applications
811

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19172494 [patent_doc_number] => 20240158468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => TGF-BETA SUPERFAMILY TYPE I AND TYPE II RECEPTOR HETEROMULTIMERS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/236082 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 117973 [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] => 18236082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236082
TGF-BETA SUPERFAMILY TYPE I AND TYPE II RECEPTOR HETEROMULTIMERS AND USES THEREOF Aug 20, 2023 Pending
Array ( [id] => 19248760 [patent_doc_number] => 20240199747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => ERBB-2 AND ERBB3 BINDING BISPECIFIC ANTIBODIES FOR USE IN THE TREATMENT OF CELLS THAT HAVE AN NRG1 FUSION GENE [patent_app_type] => utility [patent_app_number] => 18/449460 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449460
ERBB-2 AND ERBB3 BINDING BISPECIFIC ANTIBODIES FOR USE IN THE TREATMENT OF CELLS THAT HAVE AN NRG1 FUSION GENE Aug 13, 2023 Pending
Array ( [id] => 20803742 [patent_doc_number] => 12668638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Antibodies that bind EGFR and cMET [patent_app_type] => utility [patent_app_number] => 18/446795 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 40 [patent_no_of_words] => 24375 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 579 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446795
Antibodies that bind EGFR and cMET Aug 8, 2023 Issued
Array ( [id] => 19513387 [patent_doc_number] => 20240345073 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-10-17 [patent_title] => NANOPORE BIOSENSORS FOR DETECTION OF PROTEINS AND NUCLEIC ACIDS [patent_app_type] => utility [patent_app_number] => 18/363859 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363859 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363859
NANOPORE BIOSENSORS FOR DETECTION OF PROTEINS AND NUCLEIC ACIDS Aug 1, 2023 Pending
Array ( [id] => 19513387 [patent_doc_number] => 20240345073 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-10-17 [patent_title] => NANOPORE BIOSENSORS FOR DETECTION OF PROTEINS AND NUCLEIC ACIDS [patent_app_type] => utility [patent_app_number] => 18/363859 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363859 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363859
NANOPORE BIOSENSORS FOR DETECTION OF PROTEINS AND NUCLEIC ACIDS Aug 1, 2023 Pending
Array ( [id] => 19068587 [patent_doc_number] => 20240103013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => PROTEIN BINDING DOMAINS STABILIZING FUNCTIONAL CONFORMATIONAL STATES OF GPCRS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/359483 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18359483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359483
PROTEIN BINDING DOMAINS STABILIZING FUNCTIONAL CONFORMATIONAL STATES OF GPCRS AND USES THEREOF Jul 25, 2023 Pending
Array ( [id] => 18952722 [patent_doc_number] => 20240041049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => AFFINITY MOLECULES AND METHODS FOR THEIR USE [patent_app_type] => utility [patent_app_number] => 18/346437 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 71278 [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] => 18346437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346437
Affinity molecules and methods for their use Jul 2, 2023 Issued
Array ( [id] => 18861943 [patent_doc_number] => 20230416379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => ALK7 Binding Proteins and Uses Thereof [patent_app_type] => utility [patent_app_number] => 18/337737 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 101768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18337737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337737
ALK7 binding proteins and uses thereof Jun 19, 2023 Issued
Array ( [id] => 19050885 [patent_doc_number] => 20240092854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => COMPOSITIONS AND METHODS FOR TARGETED CYTOKINE DELIVERY [patent_app_type] => utility [patent_app_number] => 18/333172 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18333172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333172
COMPOSITIONS AND METHODS FOR TARGETED CYTOKINE DELIVERY Jun 11, 2023 Abandoned
Array ( [id] => 18829689 [patent_doc_number] => 20230398213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => PHARMACEUTICAL COMPOSITION COMPRISING ANTI-HUMAN TSLP RECEPTOR ANTIBODY [patent_app_type] => utility [patent_app_number] => 18/331422 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18331422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331422
Pharmaceutical composition comprising anti-human TSLP receptor antibody Jun 7, 2023 Issued
Array ( [id] => 19125824 [patent_doc_number] => 20240131177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => TRANSFERRIN BINDING ANTIBODIES AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/327091 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327091
Transferrin binding antibodies and use thereof May 31, 2023 Issued
Array ( [id] => 19125824 [patent_doc_number] => 20240131177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => TRANSFERRIN BINDING ANTIBODIES AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/327091 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327091
Transferrin binding antibodies and use thereof May 31, 2023 Issued
Array ( [id] => 18628275 [patent_doc_number] => 20230287131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => BI-FUNCTIONAL CHIMERIC PROTEINS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/325283 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325283
BI-FUNCTIONAL CHIMERIC PROTEINS AND USES THEREOF May 29, 2023 Pending
Array ( [id] => 18879147 [patent_doc_number] => 20240002516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => TrkA ANTIBODY AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/323438 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323438
TrkA antibody and application thereof May 24, 2023 Issued
Array ( [id] => 18737984 [patent_doc_number] => 20230346887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => TREATMENT OF INFLAMMATORY CONDITIONS BY DELIVERY OF INTERLEUKIN-1 RECEPTOR ANTAGONIST FUSION PROTEIN [patent_app_type] => utility [patent_app_number] => 18/313134 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18313134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313134
Treatment of inflammatory conditions by delivery of interleukin-1 receptor antagonist fusion protein May 4, 2023 Issued
Array ( [id] => 20248131 [patent_doc_number] => 20250297000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => TARGETED ANTI-SGLT1 AVIAN IGY ANTIBODIES AS TREATMENT OF PRE-DIABETES, TYPE 2 DIABETES AND GESTATIONAL DIABETES [patent_app_type] => utility [patent_app_number] => 18/859969 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6864 [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] => 18859969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/859969
Targeted anti-SGLT1 avian IgY antibodies as treatment of pre-diabetes, type 2 diabetes and gestational diabetes Apr 25, 2023 Issued
Array ( [id] => 20387520 [patent_doc_number] => 12487245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Antibody selection method [patent_app_type] => utility [patent_app_number] => 18/305158 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14561 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305158 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305158
Antibody selection method Apr 20, 2023 Issued
Array ( [id] => 18971925 [patent_doc_number] => 20240052017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => MUTANT G-PROTEIN COUPLED RECEPTORS AND METHODS FOR SELECTING THEM [patent_app_type] => utility [patent_app_number] => 18/304801 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26643 [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] => 18304801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304801
MUTANT G-PROTEIN COUPLED RECEPTORS AND METHODS FOR SELECTING THEM Apr 20, 2023 Pending
Array ( [id] => 19390692 [patent_doc_number] => 20240280562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => METHOD FOR QUANTIFYING ODORS, CELLS USED IN SAME, AND METHOD FOR PRODUCING SAID CELLS [patent_app_type] => utility [patent_app_number] => 18/303118 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303118
METHOD FOR QUANTIFYING ODORS, CELLS USED IN SAME, AND METHOD FOR PRODUCING SAID CELLS Apr 18, 2023 Pending
Array ( [id] => 18739623 [patent_doc_number] => 20230348583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => TGFbeta1-BINDING IMMUNOGLOBULINS AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/193979 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18193979 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193979
TGFbeta1-BINDING IMMUNOGLOBULINS AND USE THEREOF Mar 30, 2023 Pending
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