Search

Kan Yuen

Examiner (ID: 1077, Phone: (571)270-1413 , Office: P/2464 )

Most Active Art Unit
2464
Art Unit(s)
2616, 2416, 2464
Total Applications
985
Issued Applications
824
Pending Applications
63
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4893393 [patent_doc_number] => 20080102491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'BACTERIAL HOST CELL FOR THE DIRECT EXPRESSION OF PEPTIDES' [patent_app_type] => utility [patent_app_number] => 11/928994 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12565 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20080102491.pdf [firstpage_image] =>[orig_patent_app_number] => 11928994 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/928994
Bacterial host cell for the direct expression of peptides Oct 29, 2007 Issued
Array ( [id] => 295905 [patent_doc_number] => 07541174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-02 [patent_title] => 'Bacterial host cell for the direct expression of peptides' [patent_app_type] => utility [patent_app_number] => 11/929028 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12574 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/541/07541174.pdf [firstpage_image] =>[orig_patent_app_number] => 11929028 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929028
Bacterial host cell for the direct expression of peptides Oct 29, 2007 Issued
Array ( [id] => 4771908 [patent_doc_number] => 20080057566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'BACTERIAL HOST CELL FOR THE DIRECT EXPRESSION OF PEPTIDES' [patent_app_type] => utility [patent_app_number] => 11/928936 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12524 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20080057566.pdf [firstpage_image] =>[orig_patent_app_number] => 11928936 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/928936
Bacterial host cell for the direct expression of peptides Oct 29, 2007 Issued
Array ( [id] => 281656 [patent_doc_number] => 07553655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Bacterial host cell for the direct expression of peptides' [patent_app_type] => utility [patent_app_number] => 11/929079 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12865 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/553/07553655.pdf [firstpage_image] =>[orig_patent_app_number] => 11929079 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929079
Bacterial host cell for the direct expression of peptides Oct 29, 2007 Issued
Array ( [id] => 4753186 [patent_doc_number] => 20080161261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'DEFECTIVE SINDBIS VIRAL VECTORS' [patent_app_type] => utility [patent_app_number] => 11/876522 [patent_app_country] => US [patent_app_date] => 2007-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 19875 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0161/20080161261.pdf [firstpage_image] =>[orig_patent_app_number] => 11876522 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/876522
DEFECTIVE SINDBIS VIRAL VECTORS Oct 21, 2007 Abandoned
Array ( [id] => 5564574 [patent_doc_number] => 20090137427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'Method for generating hypermutable organisms' [patent_app_type] => utility [patent_app_number] => 11/976019 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11785 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20090137427.pdf [firstpage_image] =>[orig_patent_app_number] => 11976019 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976019
Method for generating hypermutable organisms Oct 18, 2007 Abandoned
Array ( [id] => 6302011 [patent_doc_number] => 20100068142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'MELANOMA REPOPULATING CELLS' [patent_app_type] => utility [patent_app_number] => 12/311508 [patent_app_country] => US [patent_app_date] => 2007-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 25645 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0068/20100068142.pdf [firstpage_image] =>[orig_patent_app_number] => 12311508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/311508
MELANOMA REPOPULATING CELLS Oct 2, 2007 Abandoned
Array ( [id] => 5361033 [patent_doc_number] => 20090035827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'O-acetyltransferase from Neisseria Meningitidis, Compositions and Methods' [patent_app_type] => utility [patent_app_number] => 11/843933 [patent_app_country] => US [patent_app_date] => 2007-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 19427 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20090035827.pdf [firstpage_image] =>[orig_patent_app_number] => 11843933 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/843933
O-acetyltransferase from Neisseria Meningitidis, Compositions and Methods Aug 22, 2007 Abandoned
Array ( [id] => 5534199 [patent_doc_number] => 20090233987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'Method and apparatus for drug delivery to tissue or organ for transplant' [patent_app_type] => utility [patent_app_number] => 11/878934 [patent_app_country] => US [patent_app_date] => 2007-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9167 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0233/20090233987.pdf [firstpage_image] =>[orig_patent_app_number] => 11878934 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878934
Method and apparatus for drug delivery to tissue or organ for transplant Jul 26, 2007 Abandoned
Array ( [id] => 7796124 [patent_doc_number] => 08124831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-28 [patent_title] => 'Transgenic mice carrying functional single nucleotide polymorphisms in brain-specific tryptophan hydroxylase' [patent_app_type] => utility [patent_app_number] => 11/825202 [patent_app_country] => US [patent_app_date] => 2007-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7792 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/124/08124831.pdf [firstpage_image] =>[orig_patent_app_number] => 11825202 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/825202
Transgenic mice carrying functional single nucleotide polymorphisms in brain-specific tryptophan hydroxylase Jul 4, 2007 Issued
Array ( [id] => 4771921 [patent_doc_number] => 20080057579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Methods and products for manipulating hematopoietic stem cells' [patent_app_type] => utility [patent_app_number] => 11/824944 [patent_app_country] => US [patent_app_date] => 2007-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21897 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20080057579.pdf [firstpage_image] =>[orig_patent_app_number] => 11824944 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/824944
Methods and products for manipulating hematopoietic stem cells Jul 1, 2007 Abandoned
Array ( [id] => 5303517 [patent_doc_number] => 20090298169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Pancreatic and Liver Endoderm Cells and Tissue by Differentiation of Definitive Endoderm Cells Obtained from Human Embryonic Stems' [patent_app_type] => utility [patent_app_number] => 12/227913 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 19436 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0298/20090298169.pdf [firstpage_image] =>[orig_patent_app_number] => 12227913 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/227913
Pancreatic and Liver Endoderm Cells and Tissue by Differentiation of Definitive Endoderm Cells Obtained from Human Embryonic Stems Jun 3, 2007 Abandoned
Array ( [id] => 7965165 [patent_doc_number] => 07939253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Methods and compositions for the diagnosis and treatment of ewing\'s sarcoma' [patent_app_type] => utility [patent_app_number] => 11/746376 [patent_app_country] => US [patent_app_date] => 2007-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 9 [patent_no_of_words] => 17771 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/939/07939253.pdf [firstpage_image] =>[orig_patent_app_number] => 11746376 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/746376
Methods and compositions for the diagnosis and treatment of ewing's sarcoma May 8, 2007 Issued
Array ( [id] => 8151938 [patent_doc_number] => 08168428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Method to modulate hematopoietic stem cell growth' [patent_app_type] => utility [patent_app_number] => 12/294344 [patent_app_country] => US [patent_app_date] => 2007-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 19413 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/168/08168428.pdf [firstpage_image] =>[orig_patent_app_number] => 12294344 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/294344
Method to modulate hematopoietic stem cell growth Apr 25, 2007 Issued
Array ( [id] => 5569405 [patent_doc_number] => 20090252783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'MEANS FOR INHIBITING THE EXPRESSION OF CD31' [patent_app_type] => utility [patent_app_number] => 12/297592 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 22289 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0252/20090252783.pdf [firstpage_image] =>[orig_patent_app_number] => 12297592 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/297592
MEANS FOR INHIBITING THE EXPRESSION OF CD31 Apr 19, 2007 Abandoned
Array ( [id] => 6625342 [patent_doc_number] => 20100034819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-11 [patent_title] => 'HUMAN EPO MIMETIC HINGE CORE MIMETIBODIES, COMPOSITIONS, METHODS AND USES FOR PREVENTING OR TREATING GLUCOSE INTOLERANCE RELATED CONDITIONS ON RENAL DISEASE ASSOCIATED ANEMIA' [patent_app_type] => utility [patent_app_number] => 12/295318 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 27713 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0034/20100034819.pdf [firstpage_image] =>[orig_patent_app_number] => 12295318 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/295318
HUMAN EPO MIMETIC HINGE CORE MIMETIBODIES, COMPOSITIONS, METHODS AND USES FOR PREVENTING OR TREATING GLUCOSE INTOLERANCE RELATED CONDITIONS ON RENAL DISEASE ASSOCIATED ANEMIA Mar 29, 2007 Abandoned
Array ( [id] => 5246934 [patent_doc_number] => 20070243168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Minigene expression cassette' [patent_app_type] => utility [patent_app_number] => 11/731198 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5910 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0243/20070243168.pdf [firstpage_image] =>[orig_patent_app_number] => 11731198 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/731198
Minigene expression cassette Mar 29, 2007 Issued
Array ( [id] => 8151931 [patent_doc_number] => 08168414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Beta-galactosidase with transgalactosylating activity' [patent_app_type] => utility [patent_app_number] => 12/225626 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 4 [patent_no_of_words] => 4346 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/168/08168414.pdf [firstpage_image] =>[orig_patent_app_number] => 12225626 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/225626
Beta-galactosidase with transgalactosylating activity Mar 26, 2007 Issued
Array ( [id] => 4845923 [patent_doc_number] => 20080182331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'Procedure for specific replacement of a copy of a gene present in the recipient genome by the integration of a gene different from that where the integration is made' [patent_app_type] => utility [patent_app_number] => 11/717037 [patent_app_country] => US [patent_app_date] => 2007-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9100 [patent_no_of_claims] => 79 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0182/20080182331.pdf [firstpage_image] =>[orig_patent_app_number] => 11717037 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/717037
Procedure for specific replacement of a copy of a gene present in the recipient genome by the integration of a gene different from that where the integration is made Mar 12, 2007 Abandoned
Array ( [id] => 5132686 [patent_doc_number] => 20070209083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'Cell and transgenic animal modelling human antigenic presentation and their uses' [patent_app_type] => utility [patent_app_number] => 11/709838 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11520 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0209/20070209083.pdf [firstpage_image] =>[orig_patent_app_number] => 11709838 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/709838
Cell and transgenic animal modelling human antigenic presentation and their uses Feb 22, 2007 Abandoned
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