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] => 6948147 [patent_doc_number] => 20010021784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-13 [patent_title] => 'Method of producing expoxides in the gaseous phase' [patent_app_type] => new [patent_app_number] => 09/764140 [patent_app_country] => US [patent_app_date] => 2001-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2311 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0021/20010021784.pdf [firstpage_image] =>[orig_patent_app_number] => 09764140 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/764140
Method of producing expoxides in the gaseous phase Jan 18, 2001 Issued
Array ( [id] => 1579478 [patent_doc_number] => 06448417 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-10 [patent_title] => 'Methods and useful intermediates for paclitaxel synthesis from C-7, C-10 di-cbz 10-deacetylbaccatin III' [patent_app_type] => B1 [patent_app_number] => 09/674404 [patent_app_country] => US [patent_app_date] => 2001-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6608 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/448/06448417.pdf [firstpage_image] =>[orig_patent_app_number] => 09674404 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/674404
Methods and useful intermediates for paclitaxel synthesis from C-7, C-10 di-cbz 10-deacetylbaccatin III Jan 10, 2001 Issued
Array ( [id] => 7015423 [patent_doc_number] => 20010051736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-13 [patent_title] => 'Methods of treating cell lines expressing multidrug resistance P-glycoprotein' [patent_app_type] => new [patent_app_number] => 09/752779 [patent_app_country] => US [patent_app_date] => 2001-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16650 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20010051736.pdf [firstpage_image] =>[orig_patent_app_number] => 09752779 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/752779
Methods of treating cell lines expressing multidrug resistance P-glycoprotein Jan 2, 2001 Issued
Array ( [id] => 6876882 [patent_doc_number] => 20010007035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-05 [patent_title] => 'Process of manufacturing ethylene oxide' [patent_app_type] => new-utility [patent_app_number] => 09/748283 [patent_app_country] => US [patent_app_date] => 2000-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2523 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20010007035.pdf [firstpage_image] =>[orig_patent_app_number] => 09748283 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/748283
Process of manufacturing ethylene oxide Dec 26, 2000 Issued
Array ( [id] => 1357961 [patent_doc_number] => 06576777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-10 [patent_title] => 'Semi-synthesis of a protected baccatin III compound' [patent_app_type] => B2 [patent_app_number] => 09/742365 [patent_app_country] => US [patent_app_date] => 2000-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3922 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/576/06576777.pdf [firstpage_image] =>[orig_patent_app_number] => 09742365 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/742365
Semi-synthesis of a protected baccatin III compound Dec 21, 2000 Issued
Array ( [id] => 1508617 [patent_doc_number] => 06441198 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Podophyllotoxin dimer as DNA topoisomerase II inhibitors, and a process for the preparation therefore' [patent_app_type] => B1 [patent_app_number] => 09/747499 [patent_app_country] => US [patent_app_date] => 2000-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3329 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/441/06441198.pdf [firstpage_image] =>[orig_patent_app_number] => 09747499 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/747499
Podophyllotoxin dimer as DNA topoisomerase II inhibitors, and a process for the preparation therefore Dec 21, 2000 Issued
Array ( [id] => 7640006 [patent_doc_number] => 06395909 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Substituted benzopyran derivatives and their use as anticonvulsants' [patent_app_type] => B1 [patent_app_number] => 09/720019 [patent_app_country] => US [patent_app_date] => 2000-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6139 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/395/06395909.pdf [firstpage_image] =>[orig_patent_app_number] => 09720019 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/720019
Substituted benzopyran derivatives and their use as anticonvulsants Dec 18, 2000 Issued
Array ( [id] => 4272407 [patent_doc_number] => 06307068 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Artemisinin derivatives, method for the preparation thereof and pharmaceutical compositions containing the same' [patent_app_type] => 1 [patent_app_number] => 9/719767 [patent_app_country] => US [patent_app_date] => 2000-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5340 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 441 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307068.pdf [firstpage_image] =>[orig_patent_app_number] => 719767 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/719767
Artemisinin derivatives, method for the preparation thereof and pharmaceutical compositions containing the same Dec 13, 2000 Issued
Array ( [id] => 5874978 [patent_doc_number] => 20020049251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-25 [patent_title] => 'Methods for treating cell death diseases and inflammation' [patent_app_type] => new [patent_app_number] => 09/735848 [patent_app_country] => US [patent_app_date] => 2000-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 10813 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20020049251.pdf [firstpage_image] =>[orig_patent_app_number] => 09735848 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/735848
Methods for treating cell death diseases and inflammation Dec 12, 2000 Issued
Array ( [id] => 1543730 [patent_doc_number] => 06372925 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Process for operating the epoxidation of ethylene' [patent_app_type] => B1 [patent_app_number] => 09/735360 [patent_app_country] => US [patent_app_date] => 2000-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4132 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/372/06372925.pdf [firstpage_image] =>[orig_patent_app_number] => 09735360 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/735360
Process for operating the epoxidation of ethylene Dec 11, 2000 Issued
Array ( [id] => 6893821 [patent_doc_number] => 20010016187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-23 [patent_title] => 'Process for selective oxidation of organic feedstocks with hydrogen peroxide' [patent_app_type] => new [patent_app_number] => 09/733154 [patent_app_country] => US [patent_app_date] => 2000-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4342 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20010016187.pdf [firstpage_image] =>[orig_patent_app_number] => 09733154 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/733154
Process for selective oxidation of organic feedstocks with hydrogen peroxide Dec 7, 2000 Issued
Array ( [id] => 4382925 [patent_doc_number] => 06303789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Benzamides with tetrahydrofuranyloxy substitutents as phosphodiesterase 4 inhibitors' [patent_app_type] => 1 [patent_app_number] => 9/701566 [patent_app_country] => US [patent_app_date] => 2000-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10012 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/303/06303789.pdf [firstpage_image] =>[orig_patent_app_number] => 701566 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/701566
Benzamides with tetrahydrofuranyloxy substitutents as phosphodiesterase 4 inhibitors Dec 6, 2000 Issued
Array ( [id] => 4279769 [patent_doc_number] => 06281369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Epoxidation catalyst and process' [patent_app_type] => 1 [patent_app_number] => 9/731565 [patent_app_country] => US [patent_app_date] => 2000-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5683 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/281/06281369.pdf [firstpage_image] =>[orig_patent_app_number] => 731565 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/731565
Epoxidation catalyst and process Dec 6, 2000 Issued
Array ( [id] => 1530377 [patent_doc_number] => 06409769 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Kinetic resolution of olefins' [patent_app_type] => B1 [patent_app_number] => 09/673335 [patent_app_country] => US [patent_app_date] => 2000-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 23362 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/409/06409769.pdf [firstpage_image] =>[orig_patent_app_number] => 09673335 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/673335
Kinetic resolution of olefins Dec 3, 2000 Issued
09/723719 Radiosensitizing taxanes and their pharmaceutical preparations Nov 27, 2000 Abandoned
Array ( [id] => 4339283 [patent_doc_number] => 06333419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Chromatographic separation method of paclitaxel and cephalomannin' [patent_app_type] => 1 [patent_app_number] => 9/724504 [patent_app_country] => US [patent_app_date] => 2000-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1805 [patent_no_of_claims] => 14 [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/06/333/06333419.pdf [firstpage_image] =>[orig_patent_app_number] => 724504 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/724504
Chromatographic separation method of paclitaxel and cephalomannin Nov 27, 2000 Issued
Array ( [id] => 1426892 [patent_doc_number] => 06504061 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Alkoxylation catalyst and method for producing the same, and method for producing alkylene oxide adduct using the catalyst' [patent_app_type] => B1 [patent_app_number] => 09/715331 [patent_app_country] => US [patent_app_date] => 2000-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5581 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/504/06504061.pdf [firstpage_image] =>[orig_patent_app_number] => 09715331 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/715331
Alkoxylation catalyst and method for producing the same, and method for producing alkylene oxide adduct using the catalyst Nov 16, 2000 Issued
Array ( [id] => 1173786 [patent_doc_number] => 06750246 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-15 [patent_title] => 'C-4 carbonate taxanes' [patent_app_type] => B1 [patent_app_number] => 09/712352 [patent_app_country] => US [patent_app_date] => 2000-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12611 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/750/06750246.pdf [firstpage_image] =>[orig_patent_app_number] => 09712352 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/712352
C-4 carbonate taxanes Nov 13, 2000 Issued
Array ( [id] => 4279782 [patent_doc_number] => 06281370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide' [patent_app_type] => 1 [patent_app_number] => 9/704989 [patent_app_country] => US [patent_app_date] => 2000-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3983 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/281/06281370.pdf [firstpage_image] =>[orig_patent_app_number] => 704989 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/704989
Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide Nov 1, 2000 Issued
Array ( [id] => 4412238 [patent_doc_number] => 06265592 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Method for the continuous production of 1,3-dioxolan-2-ones' [patent_app_type] => 1 [patent_app_number] => 9/674281 [patent_app_country] => US [patent_app_date] => 2000-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3433 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/265/06265592.pdf [firstpage_image] =>[orig_patent_app_number] => 674281 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/674281
Method for the continuous production of 1,3-dioxolan-2-ones Oct 29, 2000 Issued
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