Search

John L. Leguyader

Director (ID: 12054, Phone: (571)272-4650 , Office: P/2600 )

Most Active Art Unit
1805
Art Unit(s)
1635, 2899, 1804, 1809, 1805, 1621, 1633
Total Applications
501
Issued Applications
292
Pending Applications
54
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3555105 [patent_doc_number] => 05574143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-12 [patent_title] => 'Ribozymes' [patent_app_type] => 1 [patent_app_number] => 8/195735 [patent_app_country] => US [patent_app_date] => 1994-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 11395 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/574/05574143.pdf [firstpage_image] =>[orig_patent_app_number] => 195735 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/195735
Ribozymes Feb 7, 1994 Issued
Array ( [id] => 3557164 [patent_doc_number] => 05543508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-06 [patent_title] => 'Ribozymes' [patent_app_type] => 1 [patent_app_number] => 8/195072 [patent_app_country] => US [patent_app_date] => 1994-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 11442 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/543/05543508.pdf [firstpage_image] =>[orig_patent_app_number] => 195072 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/195072
Ribozymes Feb 7, 1994 Issued
Array ( [id] => 3874703 [patent_doc_number] => 05747335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Ribozymes' [patent_app_type] => 1 [patent_app_number] => 8/195073 [patent_app_country] => US [patent_app_date] => 1994-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 11414 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/747/05747335.pdf [firstpage_image] =>[orig_patent_app_number] => 195073 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/195073
Ribozymes Feb 7, 1994 Issued
Array ( [id] => 3848526 [patent_doc_number] => 05766942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Ribozymes' [patent_app_type] => 1 [patent_app_number] => 8/198175 [patent_app_country] => US [patent_app_date] => 1994-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 11440 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/766/05766942.pdf [firstpage_image] =>[orig_patent_app_number] => 198175 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/198175
Ribozymes Feb 7, 1994 Issued
Array ( [id] => 3655618 [patent_doc_number] => 05622854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Method and reagent for inhibiting T-cell leukemia virus replication' [patent_app_type] => 1 [patent_app_number] => 8/192941 [patent_app_country] => US [patent_app_date] => 1994-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11534 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/622/05622854.pdf [firstpage_image] =>[orig_patent_app_number] => 192941 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/192941
Method and reagent for inhibiting T-cell leukemia virus replication Feb 6, 1994 Issued
08/191354 YEAST STRAINS FOR THE PRODUCTION OF MATURE HETEROLOGOUS PROTEINS ESPECIALLY HIRUDIN AND CORRESPONDING PROCESS FOR PREPARING HIRUDIN Feb 1, 1994 Abandoned
Array ( [id] => 3704685 [patent_doc_number] => 05654183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Genetically engineered mammalian neural crest stem cells' [patent_app_type] => 1 [patent_app_number] => 8/188286 [patent_app_country] => US [patent_app_date] => 1994-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 62 [patent_no_of_words] => 18571 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/654/05654183.pdf [firstpage_image] =>[orig_patent_app_number] => 188286 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/188286
Genetically engineered mammalian neural crest stem cells Jan 27, 1994 Issued
Array ( [id] => 3459675 [patent_doc_number] => 05391490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Ubiquitin-specific protease' [patent_app_type] => 1 [patent_app_number] => 8/186434 [patent_app_country] => US [patent_app_date] => 1994-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6950 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391490.pdf [firstpage_image] =>[orig_patent_app_number] => 186434 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/186434
Ubiquitin-specific protease Jan 24, 1994 Issued
Array ( [id] => 3799533 [patent_doc_number] => 05827935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Chimeric tRNA.sup.lys -ribozyme molecules' [patent_app_type] => 1 [patent_app_number] => 8/185827 [patent_app_country] => US [patent_app_date] => 1994-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1526 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/827/05827935.pdf [firstpage_image] =>[orig_patent_app_number] => 185827 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/185827
Chimeric tRNA.sup.lys -ribozyme molecules Jan 23, 1994 Issued
Array ( [id] => 3597296 [patent_doc_number] => 05559007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Bacterial shuttle vectors' [patent_app_type] => 1 [patent_app_number] => 8/186222 [patent_app_country] => US [patent_app_date] => 1994-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 14026 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/559/05559007.pdf [firstpage_image] =>[orig_patent_app_number] => 186222 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/186222
Bacterial shuttle vectors Jan 20, 1994 Issued
Array ( [id] => 3632343 [patent_doc_number] => 05610054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-11 [patent_title] => 'Enzymatic RNA molecule targeted against Hepatitis C virus' [patent_app_type] => 1 [patent_app_number] => 8/182968 [patent_app_country] => US [patent_app_date] => 1994-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 29130 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/610/05610054.pdf [firstpage_image] =>[orig_patent_app_number] => 182968 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/182968
Enzymatic RNA molecule targeted against Hepatitis C virus Jan 12, 1994 Issued
Array ( [id] => 3828644 [patent_doc_number] => 05783682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Oligonucleotide mimics having nitrogen-containing linkages' [patent_app_type] => 1 [patent_app_number] => 8/180124 [patent_app_country] => US [patent_app_date] => 1994-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12223 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/783/05783682.pdf [firstpage_image] =>[orig_patent_app_number] => 180124 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/180124
Oligonucleotide mimics having nitrogen-containing linkages Jan 10, 1994 Issued
Array ( [id] => 3621280 [patent_doc_number] => 05641754 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Antisense oligonucleotide compositions for selectively killing cancer cells' [patent_app_type] => 1 [patent_app_number] => 8/179655 [patent_app_country] => US [patent_app_date] => 1994-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7135 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/641/05641754.pdf [firstpage_image] =>[orig_patent_app_number] => 179655 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/179655
Antisense oligonucleotide compositions for selectively killing cancer cells Jan 9, 1994 Issued
Array ( [id] => 3834909 [patent_doc_number] => 05712384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-27 [patent_title] => 'Ribozymes targeting retroviral packaging sequence expression constructs and recombinant retroviruses containing such constructs' [patent_app_type] => 1 [patent_app_number] => 8/178082 [patent_app_country] => US [patent_app_date] => 1994-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12714 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/712/05712384.pdf [firstpage_image] =>[orig_patent_app_number] => 178082 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/178082
Ribozymes targeting retroviral packaging sequence expression constructs and recombinant retroviruses containing such constructs Jan 4, 1994 Issued
Array ( [id] => 4128924 [patent_doc_number] => 06033884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Nucleic acid transporter systems and methods of use' [patent_app_type] => 1 [patent_app_number] => 8/167641 [patent_app_country] => US [patent_app_date] => 1993-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 37 [patent_no_of_words] => 34003 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/033/06033884.pdf [firstpage_image] =>[orig_patent_app_number] => 167641 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/167641
Nucleic acid transporter systems and methods of use Dec 13, 1993 Issued
Array ( [id] => 3509208 [patent_doc_number] => 05587305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-24 [patent_title] => 'Pasteurella haemolytica transformants' [patent_app_type] => 1 [patent_app_number] => 8/162392 [patent_app_country] => US [patent_app_date] => 1993-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9811 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/587/05587305.pdf [firstpage_image] =>[orig_patent_app_number] => 162392 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/162392
Pasteurella haemolytica transformants Dec 5, 1993 Issued
08/165182 INOSITOL-EXCRETING YEAST Dec 1, 1993 Abandoned
Array ( [id] => 3825312 [patent_doc_number] => 05759831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'DNA molecules and vectors regarding clavulanic acid biosynthesis enzymes' [patent_app_type] => 1 [patent_app_number] => 8/159950 [patent_app_country] => US [patent_app_date] => 1993-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4641 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/759/05759831.pdf [firstpage_image] =>[orig_patent_app_number] => 159950 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/159950
DNA molecules and vectors regarding clavulanic acid biosynthesis enzymes Nov 30, 1993 Issued
Array ( [id] => 3543149 [patent_doc_number] => 05554510 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Regulation of gene expression' [patent_app_type] => 1 [patent_app_number] => 8/161170 [patent_app_country] => US [patent_app_date] => 1993-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4488 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/554/05554510.pdf [firstpage_image] =>[orig_patent_app_number] => 161170 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/161170
Regulation of gene expression Nov 30, 1993 Issued
Array ( [id] => 3657337 [patent_doc_number] => 05591624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Retroviral packaging cell lines' [patent_app_type] => 1 [patent_app_number] => 8/156789 [patent_app_country] => US [patent_app_date] => 1993-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13762 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/591/05591624.pdf [firstpage_image] =>[orig_patent_app_number] => 156789 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/156789
Retroviral packaging cell lines Nov 22, 1993 Issued
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