Search

Changhwa J. Cheu

Examiner (ID: 6970)

Most Active Art Unit
1678
Art Unit(s)
1678, 1677, 1641
Total Applications
1728
Issued Applications
1108
Pending Applications
178
Abandoned Applications
490

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15247051 [patent_doc_number] => 10509043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Methods for identification of pregnancy failure [patent_app_type] => utility [patent_app_number] => 15/951187 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5488 [patent_no_of_claims] => 13 [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] => 15951187 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/951187
Methods for identification of pregnancy failure Apr 11, 2018 Issued
Array ( [id] => 14248603 [patent_doc_number] => 10274498 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-30 [patent_title] => Analyte detection [patent_app_type] => utility [patent_app_number] => 15/946434 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11023 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946434 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946434
Analyte detection Apr 4, 2018 Issued
Array ( [id] => 14201393 [patent_doc_number] => 10267805 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-23 [patent_title] => Analyte detection [patent_app_type] => utility [patent_app_number] => 15/946536 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11015 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946536 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946536
Analyte detection Apr 4, 2018 Issued
Array ( [id] => 14487805 [patent_doc_number] => 10330684 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-25 [patent_title] => Analyte detection [patent_app_type] => utility [patent_app_number] => 15/946498 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11023 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946498 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946498
Analyte detection Apr 4, 2018 Issued
Array ( [id] => 13524607 [patent_doc_number] => 20180313846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => BLOOD TEST TO PREDICT ENDURANCE ATHLETIC PERFORMANCE [patent_app_type] => utility [patent_app_number] => 15/944585 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944585 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944585
BLOOD TEST TO PREDICT ENDURANCE ATHLETIC PERFORMANCE Apr 2, 2018 Abandoned
Array ( [id] => 17681863 [patent_doc_number] => 11366111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Method for accurate diagnosis of a disease targeting biomarkers in liquid biopsy [patent_app_type] => utility [patent_app_number] => 16/497530 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7695 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497530 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497530
Method for accurate diagnosis of a disease targeting biomarkers in liquid biopsy Mar 27, 2018 Issued
Array ( [id] => 15438361 [patent_doc_number] => 20200033364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => METHOD FOR SIMULTANEOUS QUANTIFICATION OF ALXN1210 AND ECULIZUMAB IN HUMAN SERUM OR URINE [patent_app_type] => utility [patent_app_number] => 16/497999 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16497999 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497999
Method for simultaneous quantification of ALXN1210 and eculizumab in human serum or urine Mar 27, 2018 Issued
Array ( [id] => 14019433 [patent_doc_number] => 20190071710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => METHOD FOR TESTING AND SCREENING P38 MAP KINASE MODIFIERS [patent_app_type] => utility [patent_app_number] => 15/936027 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 15936027 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936027
Method for testing and screening p38 map kinase modifiers Mar 25, 2018 Issued
Array ( [id] => 15834783 [patent_doc_number] => 20200132673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => PROTEOGLYCAN IRREGULARITIES IN ABNORMAL FIBROBLASTS AND THERAPIES BASED THEREFROM [patent_app_type] => utility [patent_app_number] => 16/496933 [patent_app_country] => US [patent_app_date] => 2018-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11701 [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] => 16496933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/496933
PROTEOGLYCAN IRREGULARITIES IN ABNORMAL FIBROBLASTS AND THERAPIES BASED THEREFROM Mar 23, 2018 Abandoned
Array ( [id] => 13142325 [patent_doc_number] => 10088489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Compositions and methods for detecting and/or treating inflammation [patent_app_type] => utility [patent_app_number] => 15/928625 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 37 [patent_no_of_words] => 26558 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15928625 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/928625
Compositions and methods for detecting and/or treating inflammation Mar 21, 2018 Issued
Array ( [id] => 13447197 [patent_doc_number] => 20180275141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => COMPOSITIONS AND METHODS FOR TREATMENT OF LUNG FUNCTION [patent_app_type] => utility [patent_app_number] => 15/927575 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15927575 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/927575
Compositions and methods for treatment of lung function Mar 20, 2018 Issued
Array ( [id] => 13554789 [patent_doc_number] => 20180328942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => METHOD FOR THE DETECTION OF A BINDING PARTNER OF A MULTISPECIFIC BINDER [patent_app_type] => utility [patent_app_number] => 15/923773 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13421 [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] => 15923773 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/923773
Method for the detection of a binding partner of a multispecific binder Mar 15, 2018 Issued
Array ( [id] => 15711163 [patent_doc_number] => 20200102347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => COMPOSITIONS, METHODS, AND SYSTEMS FOR AFFINITY-BASED PROTEIN INDENTIFICATION AND PURIFICATION [patent_app_type] => utility [patent_app_number] => 16/492038 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 16492038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492038
Compositions, methods, and systems for affinity-based protein identification and purification Mar 6, 2018 Issued
Array ( [id] => 15311611 [patent_doc_number] => 10520505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Methods of measuring potential for therapeutic potency and defining dosages for autologous cell therapies [patent_app_type] => utility [patent_app_number] => 15/910610 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10296 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15910610 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/910610
Methods of measuring potential for therapeutic potency and defining dosages for autologous cell therapies Mar 1, 2018 Issued
Array ( [id] => 15559893 [patent_doc_number] => 20200064358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => METHOD FOR PROGNOSIS OF THE OUTCOME OF PATIENTS WITH HEART FAILURE (HF) [patent_app_type] => utility [patent_app_number] => 16/488067 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488067
METHOD FOR PROGNOSIS OF THE OUTCOME OF PATIENTS WITH HEART FAILURE (HF) Feb 27, 2018 Abandoned
Array ( [id] => 12889282 [patent_doc_number] => 20180188269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => DIAGNOSTIC METHODS FOR LIVER DISORDERS [patent_app_type] => utility [patent_app_number] => 15/907369 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15907369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907369
DIAGNOSTIC METHODS FOR LIVER DISORDERS Feb 27, 2018 Abandoned
Array ( [id] => 13300773 [patent_doc_number] => 20180201923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => NUCLEIC ACID-TAGGED COMPOSITIONS AND METHODS FOR MULTIPLEXED PROTEIN-PROTEIN INTERACTION PROFILING [patent_app_type] => utility [patent_app_number] => 15/904905 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7852 [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] => 15904905 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/904905
Nucleic acid-tagged compositions and methods for multiplexed protein-protein interaction profiling Feb 25, 2018 Issued
Array ( [id] => 12866326 [patent_doc_number] => 20180180617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => INTERGRIN ALPHA V BETA 6 FOR DIAGNOSIS/PROGNOSIS OF COLORECTAL CARCINOMA [patent_app_type] => utility [patent_app_number] => 15/903047 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15903047 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/903047
INTERGRIN ALPHA V BETA 6 FOR DIAGNOSIS/PROGNOSIS OF COLORECTAL CARCINOMA Feb 22, 2018 Abandoned
Array ( [id] => 15559881 [patent_doc_number] => 20200064352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => Specific GNAI:GIV Interaction Screening Assays, Methods and Compositions [patent_app_type] => utility [patent_app_number] => 16/487462 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16487462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487462
Specific GNAI:GIV interaction screening assays, methods and compositions Feb 21, 2018 Issued
Array ( [id] => 15270175 [patent_doc_number] => 20190383822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => A NEW BIOMARKER FOR PREECLAMPSIA [patent_app_type] => utility [patent_app_number] => 16/487179 [patent_app_country] => US [patent_app_date] => 2018-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8498 [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] => 16487179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487179
A NEW BIOMARKER FOR PREECLAMPSIA Feb 20, 2018 Abandoned
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