Search

Li Zheng

Examiner (ID: 2331, Phone: (571)272-8031 , Office: P/1662 )

Most Active Art Unit
1662
Art Unit(s)
1638, 1662
Total Applications
1599
Issued Applications
1222
Pending Applications
111
Abandoned Applications
297

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5830894 [patent_doc_number] => 20060064772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Maize seed with synergistically enhanced lysine content' [patent_app_type] => utility [patent_app_number] => 11/077089 [patent_app_country] => US [patent_app_date] => 2005-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12969 [patent_no_of_claims] => 16 [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/A1/0064/20060064772.pdf [firstpage_image] =>[orig_patent_app_number] => 11077089 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/077089
Maize seed with synergistically enhanced lysine content Mar 9, 2005 Issued
Array ( [id] => 7169720 [patent_doc_number] => 20050202486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Phytate polynucleotides and methods of use' [patent_app_type] => utility [patent_app_number] => 11/069623 [patent_app_country] => US [patent_app_date] => 2005-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21594 [patent_no_of_claims] => 32 [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/A1/0202/20050202486.pdf [firstpage_image] =>[orig_patent_app_number] => 11069623 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/069623
Phytate polynucleotides and methods of use Feb 28, 2005 Issued
Array ( [id] => 4805004 [patent_doc_number] => 20080016593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'Engrafted Plants Resistant To Viral Diseases And Methods Of Producing Same' [patent_app_type] => utility [patent_app_number] => 10/590376 [patent_app_country] => US [patent_app_date] => 2005-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 18393 [patent_no_of_claims] => 64 [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/A1/0016/20080016593.pdf [firstpage_image] =>[orig_patent_app_number] => 10590376 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/590376
Engrafted Plants Resistant To Viral Diseases And Methods Of Producing Same Feb 22, 2005 Abandoned
Array ( [id] => 7178911 [patent_doc_number] => 20050204418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Grain quality through altered expression of seed proteins' [patent_app_type] => utility [patent_app_number] => 11/063325 [patent_app_country] => US [patent_app_date] => 2005-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34480 [patent_no_of_claims] => 41 [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/A1/0204/20050204418.pdf [firstpage_image] =>[orig_patent_app_number] => 11063325 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/063325
Grain quality through altered expression of seed proteins Feb 21, 2005 Issued
Array ( [id] => 5633812 [patent_doc_number] => 20060150283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-06 [patent_title] => 'Sequence-determined DNA fragments and corresponding polypeptides encoded thereby' [patent_app_type] => utility [patent_app_number] => 11/056355 [patent_app_country] => US [patent_app_date] => 2005-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 75159 [patent_no_of_claims] => 18 [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/A1/0150/20060150283.pdf [firstpage_image] =>[orig_patent_app_number] => 11056355 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/056355
Sequence-determined DNA fragments and corresponding polypeptides encoded thereby Feb 13, 2005 Abandoned
Array ( [id] => 5822392 [patent_doc_number] => 20060026705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Plant amino acid biosynthetic enzymes' [patent_app_type] => utility [patent_app_number] => 11/057012 [patent_app_country] => US [patent_app_date] => 2005-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 30427 [patent_no_of_claims] => 27 [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/A1/0026/20060026705.pdf [firstpage_image] =>[orig_patent_app_number] => 11057012 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/057012
Plant amino acid biosynthetic enzymes Feb 10, 2005 Abandoned
Array ( [id] => 6968898 [patent_doc_number] => 20050235379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'Development of controlled total vegetative growth for prevention of transgene escape from genetically modified plants and for enhancing biomass production' [patent_app_type] => utility [patent_app_number] => 11/056948 [patent_app_country] => US [patent_app_date] => 2005-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 16718 [patent_no_of_claims] => 46 [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/A1/0235/20050235379.pdf [firstpage_image] =>[orig_patent_app_number] => 11056948 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/056948
Development of controlled total vegetative growth for prevention of transgene escape from genetically modified plants and for enhancing biomass production Feb 10, 2005 Abandoned
Array ( [id] => 7007146 [patent_doc_number] => 20050172361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-04 [patent_title] => 'Regulation of gene expression in plant cells' [patent_app_type] => utility [patent_app_number] => 11/050913 [patent_app_country] => US [patent_app_date] => 2005-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8961 [patent_no_of_claims] => 16 [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/A1/0172/20050172361.pdf [firstpage_image] =>[orig_patent_app_number] => 11050913 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/050913
Regulation of gene expression in plant cells Feb 3, 2005 Abandoned
Array ( [id] => 401401 [patent_doc_number] => 07291766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-06 [patent_title] => 'Methods for improving seeds' [patent_app_type] => utility [patent_app_number] => 11/040830 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 16988 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/291/07291766.pdf [firstpage_image] =>[orig_patent_app_number] => 11040830 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/040830
Methods for improving seeds Jan 20, 2005 Issued
Array ( [id] => 6920541 [patent_doc_number] => 20050097634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Methods of increasing polypeptide accumulation in plants' [patent_app_type] => utility [patent_app_number] => 11/016055 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15235 [patent_no_of_claims] => 17 [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/A1/0097/20050097634.pdf [firstpage_image] =>[orig_patent_app_number] => 11016055 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/016055
Methods of increasing polypeptide accumulation in plants Dec 16, 2004 Abandoned
Array ( [id] => 7071411 [patent_doc_number] => 20050246796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-03 [patent_title] => 'Dominant gene suppression transgenes and methods of using same' [patent_app_type] => utility [patent_app_number] => 11/014071 [patent_app_country] => US [patent_app_date] => 2004-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31895 [patent_no_of_claims] => 74 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0246/20050246796.pdf [firstpage_image] =>[orig_patent_app_number] => 11014071 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/014071
Dominant gene suppression transgenes and methods of using same Dec 15, 2004 Issued
Array ( [id] => 5795289 [patent_doc_number] => 20060015970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Nucleotide sequences and polypeptides encoded thereby useful for modifying plant characteristics' [patent_app_type] => utility [patent_app_number] => 11/010239 [patent_app_country] => US [patent_app_date] => 2004-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 52962 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20060015970.pdf [firstpage_image] =>[orig_patent_app_number] => 11010239 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/010239
Nucleotide sequences and polypeptides encoded thereby useful for modifying plant characteristics Dec 8, 2004 Abandoned
Array ( [id] => 5596305 [patent_doc_number] => 20060160222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Modifying DNA recombination and repair' [patent_app_type] => utility [patent_app_number] => 11/006470 [patent_app_country] => US [patent_app_date] => 2004-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 22071 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0160/20060160222.pdf [firstpage_image] =>[orig_patent_app_number] => 11006470 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/006470
Modifying DNA recombination and repair Dec 5, 2004 Issued
Array ( [id] => 7100988 [patent_doc_number] => 20050132440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Gene silencing vector and gene silencing method using the same' [patent_app_type] => utility [patent_app_number] => 10/992670 [patent_app_country] => US [patent_app_date] => 2004-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5436 [patent_no_of_claims] => 8 [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/A1/0132/20050132440.pdf [firstpage_image] =>[orig_patent_app_number] => 10992670 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/992670
Gene silencing vector and gene silencing method using the same Nov 21, 2004 Abandoned
Array ( [id] => 5610533 [patent_doc_number] => 20060272049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Insect resistance using inhibition of gene expression' [patent_app_type] => utility [patent_app_number] => 10/579503 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15604 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0272/20060272049.pdf [firstpage_image] =>[orig_patent_app_number] => 10579503 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/579503
Insect resistance using inhibition of gene expression Nov 16, 2004 Abandoned
Array ( [id] => 7107925 [patent_doc_number] => 20050108790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Plants characterized by enhanced growth and methods and nucleic acid constructs useful for generating same' [patent_app_type] => utility [patent_app_number] => 10/984956 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 20751 [patent_no_of_claims] => 56 [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/A1/0108/20050108790.pdf [firstpage_image] =>[orig_patent_app_number] => 10984956 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/984956
Plants characterized by enhanced growth and methods and nucleic acid constructs useful for generating same Nov 9, 2004 Abandoned
Array ( [id] => 10542030 [patent_doc_number] => 09267143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'RNA virus-derived plant expression system' [patent_app_type] => utility [patent_app_number] => 10/578962 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 17328 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10578962 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/578962
RNA virus-derived plant expression system Nov 9, 2004 Issued
Array ( [id] => 5867404 [patent_doc_number] => 20060101536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'Eucalyptus urophylla transformation and regeneration' [patent_app_type] => utility [patent_app_number] => 10/981742 [patent_app_country] => US [patent_app_date] => 2004-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12806 [patent_no_of_claims] => 41 [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/A1/0101/20060101536.pdf [firstpage_image] =>[orig_patent_app_number] => 10981742 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/981742
Eucalyptus urophylla transformation and regeneration Nov 4, 2004 Abandoned
Array ( [id] => 7149631 [patent_doc_number] => 20050120415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Gene silencing' [patent_app_type] => utility [patent_app_number] => 10/963238 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 20943 [patent_no_of_claims] => 76 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20050120415.pdf [firstpage_image] =>[orig_patent_app_number] => 10963238 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/963238
Gene silencing Oct 11, 2004 Abandoned
Array ( [id] => 7000461 [patent_doc_number] => 20050138689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Gene silencing' [patent_app_type] => utility [patent_app_number] => 10/963394 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 19193 [patent_no_of_claims] => 76 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20050138689.pdf [firstpage_image] =>[orig_patent_app_number] => 10963394 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/963394
Gene silencing Oct 11, 2004 Abandoned
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