Search

Sing P. Chan

Examiner (ID: 7517, Phone: (571)272-1225 , Office: P/1745 )

Most Active Art Unit
1745
Art Unit(s)
1791, 1734, 1745
Total Applications
1303
Issued Applications
943
Pending Applications
36
Abandoned Applications
325

Applications

Application numberTitle of the applicationFiling DateStatus
09/806228 Novel antibodies, drugs containing these antibodies and methods for screening compounds by using these antibodies Mar 27, 2001 Abandoned
Array ( [id] => 6342248 [patent_doc_number] => 20020034765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-21 [patent_title] => 'Method for reducing the immunogenicity of antibody variable domains' [patent_app_type] => new [patent_app_number] => 09/810502 [patent_app_country] => US [patent_app_date] => 2001-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 10822 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0034/20020034765.pdf [firstpage_image] =>[orig_patent_app_number] => 09810502 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/810502
Method for reducing the immunogenicity of antibody variable domains Mar 15, 2001 Issued
Array ( [id] => 6496280 [patent_doc_number] => 20020025319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Antibodies that bind phosphatidyl serine and a method of their use' [patent_app_type] => new [patent_app_number] => 09/805217 [patent_app_country] => US [patent_app_date] => 2001-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8450 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20020025319.pdf [firstpage_image] =>[orig_patent_app_number] => 09805217 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/805217
Antibodies that bind phosphatidyl serine and a method of their use Mar 13, 2001 Abandoned
Array ( [id] => 7092403 [patent_doc_number] => 20010033842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-25 [patent_title] => 'Method of treating allergic disorders' [patent_app_type] => new [patent_app_number] => 09/802077 [patent_app_country] => US [patent_app_date] => 2001-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 21673 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20010033842.pdf [firstpage_image] =>[orig_patent_app_number] => 09802077 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/802077
Method of treating allergic disorders Mar 7, 2001 Issued
Array ( [id] => 1238596 [patent_doc_number] => 06685939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-03 [patent_title] => 'Method of preventing the onset of allergic disorders' [patent_app_type] => B2 [patent_app_number] => 09/802096 [patent_app_country] => US [patent_app_date] => 2001-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 23479 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 494 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/685/06685939.pdf [firstpage_image] =>[orig_patent_app_number] => 09802096 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/802096
Method of preventing the onset of allergic disorders Mar 7, 2001 Issued
Array ( [id] => 6898918 [patent_doc_number] => 20010047083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'Murine anti-idiotype antibody 3H1' [patent_app_type] => new [patent_app_number] => 09/797481 [patent_app_country] => US [patent_app_date] => 2001-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 20540 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0047/20010047083.pdf [firstpage_image] =>[orig_patent_app_number] => 09797481 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/797481
Murine anti-idiotype antibody 3H1 Feb 27, 2001 Abandoned
09/763985 Novel tumor antigen protein sart-3 and tumor antigen peptide thereof Feb 27, 2001 Abandoned
Array ( [id] => 6473090 [patent_doc_number] => 20020022235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-21 [patent_title] => 'Method for diagnosing efficacy of xenotypic antibody therapy' [patent_app_type] => new [patent_app_number] => 09/779439 [patent_app_country] => US [patent_app_date] => 2001-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4554 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20020022235.pdf [firstpage_image] =>[orig_patent_app_number] => 09779439 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/779439
Method for diagnosing efficacy of xenotypic antibody therapy Feb 7, 2001 Abandoned
09/720364 Human monoclonal antibodies against the tumor antigen uk114 and lymphocyte cells and hybridomas for their production Feb 4, 2001 Abandoned
Array ( [id] => 6514415 [patent_doc_number] => 20020026036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Process for producing humanized chimera antibody' [patent_app_type] => new [patent_app_number] => 09/764304 [patent_app_country] => US [patent_app_date] => 2001-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 20437 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0026/20020026036.pdf [firstpage_image] =>[orig_patent_app_number] => 09764304 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/764304
Polypeptide composing human chimeric antibody Jan 18, 2001 Issued
Array ( [id] => 5844284 [patent_doc_number] => 20020132274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Diagnostic and monitorings methods for cancer' [patent_app_type] => new [patent_app_number] => 09/760899 [patent_app_country] => US [patent_app_date] => 2001-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 27406 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20020132274.pdf [firstpage_image] =>[orig_patent_app_number] => 09760899 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/760899
Diagnostic and monitorings methods for cancer Jan 16, 2001 Abandoned
Array ( [id] => 7051979 [patent_doc_number] => 20010001310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-05-17 [patent_title] => 'Bispecific antibodies for retargeting anticancer cytotoxic lymphocytes' [patent_app_type] => new-utility [patent_app_number] => 09/757336 [patent_app_country] => US [patent_app_date] => 2001-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6817 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20010001310.pdf [firstpage_image] =>[orig_patent_app_number] => 09757336 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/757336
Prostate cell surface antigen-specific antibodies Jan 8, 2001 Issued
Array ( [id] => 1416345 [patent_doc_number] => 06525177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-25 [patent_title] => 'Truncated forms of NY-ESO-1 protein' [patent_app_type] => B2 [patent_app_number] => 09/751798 [patent_app_country] => US [patent_app_date] => 2000-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 7755 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/525/06525177.pdf [firstpage_image] =>[orig_patent_app_number] => 09751798 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/751798
Truncated forms of NY-ESO-1 protein Dec 28, 2000 Issued
09/751181 Specific human antibodies for selective cancer therapy Dec 28, 2000 Abandoned
Array ( [id] => 6745862 [patent_doc_number] => 20030023045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-30 [patent_title] => 'Reshaped human antibody to human medulloblastoma cells' [patent_app_type] => new [patent_app_number] => 09/749873 [patent_app_country] => US [patent_app_date] => 2000-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13461 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0023/20030023045.pdf [firstpage_image] =>[orig_patent_app_number] => 09749873 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/749873
Reshaped human antibody to human medulloblastoma cells Dec 28, 2000 Abandoned
Array ( [id] => 6638949 [patent_doc_number] => 20020086978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Specific binding agents' [patent_app_type] => new [patent_app_number] => 09/749831 [patent_app_country] => US [patent_app_date] => 2000-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 7059 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20020086978.pdf [firstpage_image] =>[orig_patent_app_number] => 09749831 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/749831
Specific binding agents Dec 27, 2000 Abandoned
Array ( [id] => 5858532 [patent_doc_number] => 20020122807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-05 [patent_title] => 'Antigen binding fragments, designated 4B5, that specifically detect cancer cells, nucleotides encoding the fragments, and use thereof for the prophylaxis and detection of cancers' [patent_app_type] => new [patent_app_number] => 09/747669 [patent_app_country] => US [patent_app_date] => 2000-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 25346 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20020122807.pdf [firstpage_image] =>[orig_patent_app_number] => 09747669 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/747669
Antigen binding fragments, designated 4B5, that specifically detect cancer cells, nucleotides encoding the fragments, and use thereof for the prophylaxis and detection of cancers Dec 20, 2000 Abandoned
09/508097 Protein markers for esophageal cancer Dec 18, 2000 Abandoned
Array ( [id] => 5843466 [patent_doc_number] => 20020131968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Antibody preparation' [patent_app_type] => new [patent_app_number] => 09/736371 [patent_app_country] => US [patent_app_date] => 2000-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7667 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 30 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20020131968.pdf [firstpage_image] =>[orig_patent_app_number] => 09736371 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/736371
Antibody preparation Dec 14, 2000 Abandoned
Array ( [id] => 6015594 [patent_doc_number] => 20020102544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-01 [patent_title] => 'Novel methods of diagnosing colorectal cancer, compositions, and methods of screening for colorectal cancer modulators' [patent_app_type] => new [patent_app_number] => 09/733757 [patent_app_country] => US [patent_app_date] => 2000-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 26550 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20020102544.pdf [firstpage_image] =>[orig_patent_app_number] => 09733757 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/733757
Novel methods of diagnosing colorectal cancer, compositions, and methods of screening for colorectal cancer modulators Dec 7, 2000 Abandoned
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