Search

Helen Shibru

Examiner (ID: 13530, Phone: (571)272-7329 , Office: P/2484 )

Most Active Art Unit
2484
Art Unit(s)
2621, 2484, 2616
Total Applications
1024
Issued Applications
613
Pending Applications
68
Abandoned Applications
369

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4183305 [patent_doc_number] => 06020365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Arglabin compounds and therapeutic uses thereof' [patent_app_type] => 1 [patent_app_number] => 9/168004 [patent_app_country] => US [patent_app_date] => 1998-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 15323 [patent_no_of_claims] => 7 [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/06/020/06020365.pdf [firstpage_image] =>[orig_patent_app_number] => 168004 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/168004
Arglabin compounds and therapeutic uses thereof Oct 6, 1998 Issued
Array ( [id] => 4089761 [patent_doc_number] => 06018060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Membrane process and apparatus for argon purging from oxidation reactors' [patent_app_type] => 1 [patent_app_number] => 9/166342 [patent_app_country] => US [patent_app_date] => 1998-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13557 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018060.pdf [firstpage_image] =>[orig_patent_app_number] => 166342 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/166342
Membrane process and apparatus for argon purging from oxidation reactors Oct 4, 1998 Issued
Array ( [id] => 3926908 [patent_doc_number] => 05945551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Ethylene oxide catalyst' [patent_app_type] => 1 [patent_app_number] => 9/160988 [patent_app_country] => US [patent_app_date] => 1998-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2761 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/945/05945551.pdf [firstpage_image] =>[orig_patent_app_number] => 160988 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/160988
Ethylene oxide catalyst Sep 24, 1998 Issued
Array ( [id] => 4181719 [patent_doc_number] => 06037484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Epoxidation process' [patent_app_type] => 1 [patent_app_number] => 9/158396 [patent_app_country] => US [patent_app_date] => 1998-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4543 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/037/06037484.pdf [firstpage_image] =>[orig_patent_app_number] => 158396 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/158396
Epoxidation process Sep 21, 1998 Issued
Array ( [id] => 3943990 [patent_doc_number] => 05981768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => '1,2 chemiluminescent dioxetanes of improved performance' [patent_app_type] => 1 [patent_app_number] => 9/157620 [patent_app_country] => US [patent_app_date] => 1998-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8313 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/981/05981768.pdf [firstpage_image] =>[orig_patent_app_number] => 157620 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/157620
1,2 chemiluminescent dioxetanes of improved performance Sep 20, 1998 Issued
Array ( [id] => 3996685 [patent_doc_number] => 05985912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => '4-hydroxy coumarin derivatives' [patent_app_type] => 1 [patent_app_number] => 9/157128 [patent_app_country] => US [patent_app_date] => 1998-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4185 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/985/05985912.pdf [firstpage_image] =>[orig_patent_app_number] => 157128 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/157128
4-hydroxy coumarin derivatives Sep 17, 1998 Issued
Array ( [id] => 4109623 [patent_doc_number] => 06057341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Bi-aromatic dibenzofuran derivatives and their use in human and veterinary medicine and in cosmetics' [patent_app_type] => 1 [patent_app_number] => 9/091813 [patent_app_country] => US [patent_app_date] => 1998-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8716 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 417 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/057/06057341.pdf [firstpage_image] =>[orig_patent_app_number] => 091813 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091813
Bi-aromatic dibenzofuran derivatives and their use in human and veterinary medicine and in cosmetics Sep 3, 1998 Issued
Array ( [id] => 4103126 [patent_doc_number] => 06066751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Process for making epoxide intermediates' [patent_app_type] => 1 [patent_app_number] => 9/148539 [patent_app_country] => US [patent_app_date] => 1998-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5761 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066751.pdf [firstpage_image] =>[orig_patent_app_number] => 148539 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/148539
Process for making epoxide intermediates Sep 3, 1998 Issued
Array ( [id] => 4241625 [patent_doc_number] => 06090956 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Preparation of epoxides from olefins using bis(triorganosilyl) peroxides in the presence of activators based on metallic acid derivatives' [patent_app_type] => 1 [patent_app_number] => 9/142042 [patent_app_country] => US [patent_app_date] => 1998-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12545 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/090/06090956.pdf [firstpage_image] =>[orig_patent_app_number] => 142042 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/142042
Preparation of epoxides from olefins using bis(triorganosilyl) peroxides in the presence of activators based on metallic acid derivatives Sep 1, 1998 Issued
Array ( [id] => 4088878 [patent_doc_number] => 06025507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Borneol derivatives, methods of manufacturing them, and their pharmaceutical use' [patent_app_type] => 1 [patent_app_number] => 8/894180 [patent_app_country] => US [patent_app_date] => 1998-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20112 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 549 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025507.pdf [firstpage_image] =>[orig_patent_app_number] => 894180 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/894180
Borneol derivatives, methods of manufacturing them, and their pharmaceutical use Aug 27, 1998 Issued
Array ( [id] => 4035292 [patent_doc_number] => 05994564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Monoesters and macrocyclic diester of phthalic acid and synthesis thereof' [patent_app_type] => 1 [patent_app_number] => 9/136452 [patent_app_country] => US [patent_app_date] => 1998-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4062 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/994/05994564.pdf [firstpage_image] =>[orig_patent_app_number] => 136452 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/136452
Monoesters and macrocyclic diester of phthalic acid and synthesis thereof Aug 18, 1998 Issued
09/129647 RADIOSENSITIZING TAXANES AND THEIR PHARMACEUTICAL PREARATIONS Aug 4, 1998 Abandoned
Array ( [id] => 4188143 [patent_doc_number] => 06160135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Taxoids, preparation thereof and pharmaceutical compositions containing same' [patent_app_type] => 1 [patent_app_number] => 9/117659 [patent_app_country] => US [patent_app_date] => 1998-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9736 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160135.pdf [firstpage_image] =>[orig_patent_app_number] => 117659 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/117659
Taxoids, preparation thereof and pharmaceutical compositions containing same Aug 3, 1998 Issued
Array ( [id] => 4237377 [patent_doc_number] => 06075154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Method of preparation of 2,2\'-bis(diarylphosphino)-6,6\'-bis(trifluoromethyl)-1,1\'-biphenyl, transition metal complex using it as ligand, and optically active 3-hydroxybutanoic acid ester derivative or .beta.-butyrolactone' [patent_app_type] => 1 [patent_app_number] => 9/124791 [patent_app_country] => US [patent_app_date] => 1998-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7299 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/075/06075154.pdf [firstpage_image] =>[orig_patent_app_number] => 124791 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/124791
Method of preparation of 2,2'-bis(diarylphosphino)-6,6'-bis(trifluoromethyl)-1,1'-biphenyl, transition metal complex using it as ligand, and optically active 3-hydroxybutanoic acid ester derivative or .beta.-butyrolactone Jul 29, 1998 Issued
Array ( [id] => 3938650 [patent_doc_number] => 05972996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => '4-cyano-4-deformylsordarin derivatives' [patent_app_type] => 1 [patent_app_number] => 9/123230 [patent_app_country] => US [patent_app_date] => 1998-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17479 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/972/05972996.pdf [firstpage_image] =>[orig_patent_app_number] => 123230 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/123230
4-cyano-4-deformylsordarin derivatives Jul 27, 1998 Issued
Array ( [id] => 4195184 [patent_doc_number] => 06043382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Transformations of taxol' [patent_app_type] => 1 [patent_app_number] => 9/123504 [patent_app_country] => US [patent_app_date] => 1998-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3428 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/043/06043382.pdf [firstpage_image] =>[orig_patent_app_number] => 123504 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/123504
Transformations of taxol Jul 27, 1998 Issued
Array ( [id] => 4145322 [patent_doc_number] => 06031094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Beta-lactam substrates and uses thereof' [patent_app_type] => 1 [patent_app_number] => 9/128679 [patent_app_country] => US [patent_app_date] => 1998-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10099 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031094.pdf [firstpage_image] =>[orig_patent_app_number] => 128679 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/128679
Beta-lactam substrates and uses thereof Jul 22, 1998 Issued
Array ( [id] => 3936921 [patent_doc_number] => 05929261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Process for the selective hydration of vinyloxirane to 1,2-butylene oxide of heterogeneous catalysts' [patent_app_type] => 1 [patent_app_number] => 9/101686 [patent_app_country] => US [patent_app_date] => 1998-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3873 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929261.pdf [firstpage_image] =>[orig_patent_app_number] => 101686 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/101686
Process for the selective hydration of vinyloxirane to 1,2-butylene oxide of heterogeneous catalysts Jul 14, 1998 Issued
Array ( [id] => 4421016 [patent_doc_number] => 06177456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Monohalocephalomannines having anticancer and antileukemic activity and method of preparation therefor' [patent_app_type] => 1 [patent_app_number] => 9/113462 [patent_app_country] => US [patent_app_date] => 1998-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5568 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/177/06177456.pdf [firstpage_image] =>[orig_patent_app_number] => 113462 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/113462
Monohalocephalomannines having anticancer and antileukemic activity and method of preparation therefor Jul 9, 1998 Issued
Array ( [id] => 4087041 [patent_doc_number] => 06025392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'substituted tetrahydrofuran analogs of prostaglandins as ocular hypotensives' [patent_app_type] => 1 [patent_app_number] => 9/109852 [patent_app_country] => US [patent_app_date] => 1998-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7228 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025392.pdf [firstpage_image] =>[orig_patent_app_number] => 109852 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/109852
substituted tetrahydrofuran analogs of prostaglandins as ocular hypotensives Jul 1, 1998 Issued
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