Search

Weilun Lo

Supervisory Patent Examiner (ID: 18192, Phone: (571)272-4847 , Office: P/2179 )

Most Active Art Unit
3402
Art Unit(s)
3747, 3723, 3402, 3748, 2899, 3761, 2179
Total Applications
2327
Issued Applications
2049
Pending Applications
47
Abandoned Applications
231

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18319437 [patent_doc_number] => 20230117565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => BISPECIFIC ANTIBODIES AGAINST PLASMA KALLIKREIN AND FACTOR XII [patent_app_type] => utility [patent_app_number] => 17/838769 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21387 [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] => 17838769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838769
Bispecific antibodies against plasma kallikrein and factor XII Jun 12, 2022 Issued
Array ( [id] => 18036236 [patent_doc_number] => 20220380451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => BIOPHARMACEUTICAL COMPOSITIONS AND METHODS FOR PEDIATRIC PATIENTS [patent_app_type] => utility [patent_app_number] => 17/835321 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17835321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835321
Biopharmaceutical compositions and methods for pediatric patients Jun 7, 2022 Issued
Array ( [id] => 17881239 [patent_doc_number] => 20220296716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => BIOMIMETIC DRUG DELIVERY OF AN IMMUNOMODULATORY AGENT FOR THE TREATMENT OF OCULAR CONDITIONS [patent_app_type] => utility [patent_app_number] => 17/834597 [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] => 12411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834597
Biomimetic drug delivery of an immunomodulatory agent for the treatment of ocular conditions Jun 6, 2022 Issued
17/781271 TARGETING EPHA3 AND USES THEREOF May 30, 2022 Pending
Array ( [id] => 18109587 [patent_doc_number] => 20230002467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SUPERAGONISTS, PARTIAL AGONISTS AND ANTAGONISTS OF INTERLEUKIN-2 [patent_app_type] => utility [patent_app_number] => 17/825660 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17825660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825660
Superagonists, partial agonists and antagonists of interleukin-2 May 25, 2022 Issued
Array ( [id] => 18202415 [patent_doc_number] => 11584798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => High concentration antibody-containing liquid formulation [patent_app_type] => utility [patent_app_number] => 17/752978 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7364 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752978
High concentration antibody-containing liquid formulation May 24, 2022 Issued
Array ( [id] => 19793354 [patent_doc_number] => 12234284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Treatment of kidney injury [patent_app_type] => utility [patent_app_number] => 17/751117 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 45 [patent_no_of_words] => 36159 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751117
Treatment of kidney injury May 22, 2022 Issued
Array ( [id] => 18279119 [patent_doc_number] => 20230094591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => HIGH AFFINITY ANTIBODIES TO HUMAN IL-6 RECEPTOR [patent_app_type] => utility [patent_app_number] => 17/749728 [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] => 7760 [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] => 17749728 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749728
HIGH AFFINITY ANTIBODIES TO HUMAN IL-6 RECEPTOR May 19, 2022 Abandoned
Array ( [id] => 19855571 [patent_doc_number] => 12258394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => IL-5 antibody, antigen binding fragment thereof, and medical application therefor [patent_app_type] => utility [patent_app_number] => 17/747627 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 16731 [patent_no_of_claims] => 13 [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] => 17747627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747627
IL-5 antibody, antigen binding fragment thereof, and medical application therefor May 17, 2022 Issued
Array ( [id] => 18018865 [patent_doc_number] => 20220370364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => HIGH CONCENTRATION FORMULATIONS OF ANTI-CSF1 AND ANTI-CSF1R ANTIBODIES [patent_app_type] => utility [patent_app_number] => 17/747844 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747844
High concentration formulations of anti-CSF1 and anti-CSF1R antibodies May 17, 2022 Issued
Array ( [id] => 19608901 [patent_doc_number] => 12157767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Isolation and purification of anti-IL-13 antibodies using protein a affinity chromatography [patent_app_type] => utility [patent_app_number] => 17/745982 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 29923 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745982
Isolation and purification of anti-IL-13 antibodies using protein a affinity chromatography May 16, 2022 Issued
Array ( [id] => 19651290 [patent_doc_number] => 12173059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => LTBP complex-specific inhibitors of TGFb and uses thereof [patent_app_type] => utility [patent_app_number] => 17/746325 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 35 [patent_no_of_words] => 115271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746325
LTBP complex-specific inhibitors of TGFb and uses thereof May 16, 2022 Issued
Array ( [id] => 18536086 [patent_doc_number] => 20230241173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => COMPOSITIONS AND METHODS FOR REGULATING LEUKOCYTE ADHESION [patent_app_type] => utility [patent_app_number] => 17/745495 [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] => 30162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745495
COMPOSITIONS AND METHODS FOR REGULATING LEUKOCYTE ADHESION May 15, 2022 Pending
Array ( [id] => 17851954 [patent_doc_number] => 20220281996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => Compositions and Methods to Regulate Renalase in the Treatment of Cancer [patent_app_type] => utility [patent_app_number] => 17/739691 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17739691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739691
Compositions and methods to regulate Renalase in the treatment of cancer May 8, 2022 Issued
Array ( [id] => 17850491 [patent_doc_number] => 20220280532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => SUBCUTANEOUSLY ADMINISTERED ANTI-IL-6 RECEPTOR ANTIBODY [patent_app_type] => utility [patent_app_number] => 17/739688 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17739688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739688
Subcutaneously administered anti-IL-6 receptor antibody May 8, 2022 Issued
Array ( [id] => 18198182 [patent_doc_number] => 20230051701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ANTIBODIES AGAINST CD73 AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/737403 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 81043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737403
ANTIBODIES AGAINST CD73 AND USES THEREOF May 4, 2022 Abandoned
Array ( [id] => 17867100 [patent_doc_number] => 20220289835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SAFE AND EFFECTIVE METHOD OF TREATING PSORIASIS WITH ANTI-IL-23 SPECIFIC ANTIBODY [patent_app_type] => utility [patent_app_number] => 17/734482 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734482
SAFE AND EFFECTIVE METHOD OF TREATING PSORIASIS WITH ANTI-IL-23 SPECIFIC ANTIBODY May 1, 2022 Pending
Array ( [id] => 19855578 [patent_doc_number] => 12258401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Anti-CD47 combination therapy [patent_app_type] => utility [patent_app_number] => 17/733378 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 23481 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733378
Anti-CD47 combination therapy Apr 28, 2022 Issued
Array ( [id] => 18196206 [patent_doc_number] => 20230049725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => FcRn Antibodies and Methods of Use Thereof [patent_app_type] => utility [patent_app_number] => 17/661070 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17661070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661070
FcRn Antibodies and Methods of Use Thereof Apr 27, 2022 Pending
Array ( [id] => 18020594 [patent_doc_number] => 20220372093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => TGF-Beta Polypeptides [patent_app_type] => utility [patent_app_number] => 17/722328 [patent_app_country] => US [patent_app_date] => 2022-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17722328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722328
TGF-b polypeptides Apr 15, 2022 Issued
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