Search

Ko Hung Chan

Examiner (ID: 11956, Phone: (571)272-6816 , Office: P/3631 )

Most Active Art Unit
3631
Art Unit(s)
3632, 3505, 2899, 3637, 3631
Total Applications
2366
Issued Applications
1619
Pending Applications
110
Abandoned Applications
657

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17914692 [patent_doc_number] => 20220317087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => APPARATUS, SYSTEMS, AND METHODS FOR DETERMINING SUSCEPTIBILITY OF MICROORGANISMS TO ANTI-INFECTIVES [patent_app_type] => utility [patent_app_number] => 17/806206 [patent_app_country] => US [patent_app_date] => 2022-06-09 [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] => -18 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806206
Apparatus, systems, and methods for determining susceptibility of microorganisms to anti-infectives Jun 8, 2022 Issued
Array ( [id] => 18139687 [patent_doc_number] => 20230013523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MUCOADHESIVE MICROORGANISM [patent_app_type] => utility [patent_app_number] => 17/832745 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17832745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832745
Mucoadhesive microorganism Jun 5, 2022 Issued
Array ( [id] => 17881217 [patent_doc_number] => 20220296694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => MYCOPLASMA BOVIS COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/833002 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12976 [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] => 17833002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833002
MYCOPLASMA BOVIS COMPOSITIONS Jun 5, 2022 Pending
Array ( [id] => 17838907 [patent_doc_number] => 20220276212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Method and Apparatus for Applying Aggregating Sampling to Food Items [patent_app_type] => utility [patent_app_number] => 17/747928 [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] => 13617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747928
Method and apparatus for applying aggregating sampling to food items May 17, 2022 Issued
Array ( [id] => 19396170 [patent_doc_number] => 12070499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Pro-inflammatory and adjuvant functions of toll-like receptor 4 antagonists [patent_app_type] => utility [patent_app_number] => 17/730030 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 61 [patent_figures_cnt] => 61 [patent_no_of_words] => 23312 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730030 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730030
Pro-inflammatory and adjuvant functions of toll-like receptor 4 antagonists Apr 25, 2022 Issued
Array ( [id] => 18005361 [patent_doc_number] => 20220364127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => METABOLIC ENGINEERING FOR MICROBIAL PRODUCTION OF TERPENOID PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/729056 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 17729056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729056
Metabolic engineering for microbial production of terpenoid products Apr 25, 2022 Issued
Array ( [id] => 18869831 [patent_doc_number] => 11857611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Compositions and methods for generating an immune response to treat or prevent malaria [patent_app_type] => utility [patent_app_number] => 17/726254 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 13996 [patent_no_of_claims] => 22 [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] => 17726254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726254
Compositions and methods for generating an immune response to treat or prevent malaria Apr 20, 2022 Issued
Array ( [id] => 19262780 [patent_doc_number] => 20240206475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => COMPOSITIONS AND METHODS FOR IMPROVING PLANT HEALTH AND CONTROLLING PLANT DISEASE [patent_app_type] => utility [patent_app_number] => 18/555952 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -54 [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] => 18555952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555952
COMPOSITIONS AND METHODS FOR IMPROVING PLANT HEALTH AND CONTROLLING PLANT DISEASE Apr 18, 2022 Pending
Array ( [id] => 19231379 [patent_doc_number] => 20240188569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => NEW YEAST STRAIN AND ITS USES FOR THE CONTROL OF PHYTOPATHOGENS [patent_app_type] => utility [patent_app_number] => 18/285480 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285480
NEW YEAST STRAIN AND ITS USES FOR THE CONTROL OF PHYTOPATHOGENS Apr 10, 2022 Pending
Array ( [id] => 19296447 [patent_doc_number] => 20240225010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => ENCAPSULATED MICROBIAL COMPOSITIONS AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/286005 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22792 [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] => 18286005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286005
ENCAPSULATED MICROBIAL COMPOSITIONS AND METHODS OF MAKING THE SAME Apr 7, 2022 Pending
Array ( [id] => 17749994 [patent_doc_number] => 20220228199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => NMR METHODS AND SYSTEMS FOR THE RAPID DETECTION OF TICK-BORNE PATHOGENS [patent_app_type] => utility [patent_app_number] => 17/713456 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -128 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713456 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713456
NMR METHODS AND SYSTEMS FOR THE RAPID DETECTION OF TICK-BORNE PATHOGENS Apr 4, 2022 Abandoned
Array ( [id] => 19279975 [patent_doc_number] => 20240216448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => COMPOSITION FOR INHIBITING BIOFILM COMPRISING LACTOBACILLUS RHAMNOSUS AS ACTIVE INGREDIENT [patent_app_type] => utility [patent_app_number] => 18/554108 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18554108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554108
COMPOSITION FOR INHIBITING BIOFILM COMPRISING LACTOBACILLUS RHAMNOSUS AS ACTIVE INGREDIENT Apr 3, 2022 Pending
Array ( [id] => 20122620 [patent_doc_number] => 20250237651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => NEISSERIA GONORRHOEAE DETECTION KIT AND NEISSERIA GONORRHOEAE DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/284680 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 18284680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284680
NEISSERIA GONORRHOEAE DETECTION KIT AND NEISSERIA GONORRHOEAE DETECTION METHOD Mar 27, 2022 Pending
Array ( [id] => 18420502 [patent_doc_number] => 20230174964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => NOVEL SERINE PROTEASE VARIANT [patent_app_type] => utility [patent_app_number] => 17/997455 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997455
Serine protease variant Mar 10, 2022 Issued
Array ( [id] => 17685923 [patent_doc_number] => 20220193215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHODS OF TREATING AND DIAGNOSING DISEASE USING BIOMARKERS FOR BCG THERAPY [patent_app_type] => utility [patent_app_number] => 17/689117 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -274 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17689117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/689117
METHODS OF TREATING AND DIAGNOSING DISEASE USING BIOMARKERS FOR BCG THERAPY Mar 7, 2022 Pending
Array ( [id] => 17684955 [patent_doc_number] => 20220192247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => PROBIOTIC FOR INHIBITING GROWTH OF PROTEUS MIRABILIS, AND FERMENTATION BROTH AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/689927 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17689927 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/689927
Probiotic for inhibiting growth of Mar 7, 2022 Issued
Array ( [id] => 19170744 [patent_doc_number] => 20240156718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => TOPICAL COMPOSITION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/548143 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16651 [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] => 18548143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548143
TOPICAL COMPOSITION AND USE THEREOF Mar 2, 2022 Pending
Array ( [id] => 18019088 [patent_doc_number] => 20220370587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => Cellular Adjuvants for Viral Infection [patent_app_type] => utility [patent_app_number] => 17/684121 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684121 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684121
Cellular adjuvants for viral infection Feb 28, 2022 Issued
Array ( [id] => 17670987 [patent_doc_number] => 20220184154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => TREATMENT OF BACTERIAL VAGINOSIS [patent_app_type] => utility [patent_app_number] => 17/681946 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681946
TREATMENT OF BACTERIAL VAGINOSIS Feb 27, 2022 Abandoned
Array ( [id] => 19301973 [patent_doc_number] => 20240230545 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => ACTIVATED-QUENCHED POLYSACCHARIDE AND IMPROVED METHODS FOR QUANTIFICATION OF POLYSACCHARIDE IN A VACCINE COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/277834 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18277834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277834
ACTIVATED-QUENCHED POLYSACCHARIDE AND IMPROVED METHODS FOR QUANTIFICATION OF POLYSACCHARIDE IN A VACCINE COMPOSITION Feb 24, 2022 Pending
Menu