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] => 3790906 [patent_doc_number] => 05840929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'C4 methoxy ether derivatives of paclitaxel' [patent_app_type] => 1 [patent_app_number] => 8/709673 [patent_app_country] => US [patent_app_date] => 1996-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6360 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/840/05840929.pdf [firstpage_image] =>[orig_patent_app_number] => 709673 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/709673
C4 methoxy ether derivatives of paclitaxel Sep 8, 1996 Issued
Array ( [id] => 4051725 [patent_doc_number] => 05869707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Preparation of 1,2-butylene oxide' [patent_app_type] => 1 [patent_app_number] => 8/704733 [patent_app_country] => US [patent_app_date] => 1996-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6012 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/869/05869707.pdf [firstpage_image] =>[orig_patent_app_number] => 704733 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/704733
Preparation of 1,2-butylene oxide Sep 8, 1996 Issued
Array ( [id] => 3790468 [patent_doc_number] => 05840900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'High molecular weight polymer-based prodrugs' [patent_app_type] => 1 [patent_app_number] => 8/700269 [patent_app_country] => US [patent_app_date] => 1996-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15039 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/840/05840900.pdf [firstpage_image] =>[orig_patent_app_number] => 700269 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/700269
High molecular weight polymer-based prodrugs Aug 19, 1996 Issued
Array ( [id] => 3889443 [patent_doc_number] => 05777150 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Substituted amic acid derivatives' [patent_app_type] => 1 [patent_app_number] => 8/696152 [patent_app_country] => US [patent_app_date] => 1996-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52259 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/777/05777150.pdf [firstpage_image] =>[orig_patent_app_number] => 696152 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/696152
Substituted amic acid derivatives Aug 12, 1996 Issued
Array ( [id] => 3828913 [patent_doc_number] => 05760073 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Substituted 4H-pyrans' [patent_app_type] => 1 [patent_app_number] => 8/692964 [patent_app_country] => US [patent_app_date] => 1996-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5105 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760073.pdf [firstpage_image] =>[orig_patent_app_number] => 692964 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/692964
Substituted 4H-pyrans Aug 6, 1996 Issued
Array ( [id] => 3978565 [patent_doc_number] => 05905161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Regeneration of catalyst used in the preparation of 3,4-epoxy-1-butene' [patent_app_type] => 1 [patent_app_number] => 8/693889 [patent_app_country] => US [patent_app_date] => 1996-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4717 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905161.pdf [firstpage_image] =>[orig_patent_app_number] => 693889 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/693889
Regeneration of catalyst used in the preparation of 3,4-epoxy-1-butene Aug 4, 1996 Issued
08/690736 NUTRITIONAL FORMLATIONS CONTAINING WATER-MISCIBLE LIPID DERIVATIVES AS ANTIMICROBIAL AGENTS Jul 30, 1996 Abandoned
Array ( [id] => 3773697 [patent_doc_number] => 05849936 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Method for the synthesis of bis-tetrahydrofuranyl annonaceous acetogenins' [patent_app_type] => 1 [patent_app_number] => 8/686261 [patent_app_country] => US [patent_app_date] => 1996-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 19177 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/849/05849936.pdf [firstpage_image] =>[orig_patent_app_number] => 686261 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/686261
Method for the synthesis of bis-tetrahydrofuranyl annonaceous acetogenins Jul 24, 1996 Issued
Array ( [id] => 3872068 [patent_doc_number] => 05763447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Method of preventing or treating pneumonia in immobilized patients with uridine triphosphates and related compounds' [patent_app_type] => 1 [patent_app_number] => 8/685216 [patent_app_country] => US [patent_app_date] => 1996-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6335 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/763/05763447.pdf [firstpage_image] =>[orig_patent_app_number] => 685216 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/685216
Method of preventing or treating pneumonia in immobilized patients with uridine triphosphates and related compounds Jul 22, 1996 Issued
Array ( [id] => 3785162 [patent_doc_number] => 05821363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Antineoplastic use and pharmaceutical compositions containing them' [patent_app_type] => 1 [patent_app_number] => 8/676370 [patent_app_country] => US [patent_app_date] => 1996-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 71772 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/821/05821363.pdf [firstpage_image] =>[orig_patent_app_number] => 676370 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/676370
Antineoplastic use and pharmaceutical compositions containing them Jul 22, 1996 Issued
Array ( [id] => 3748685 [patent_doc_number] => 05717098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Process for the preparation of azanoradamantane benzamides' [patent_app_type] => 1 [patent_app_number] => 8/681139 [patent_app_country] => US [patent_app_date] => 1996-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8573 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/717/05717098.pdf [firstpage_image] =>[orig_patent_app_number] => 681139 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/681139
Process for the preparation of azanoradamantane benzamides Jul 21, 1996 Issued
Array ( [id] => 3831558 [patent_doc_number] => 05760254 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Production of oxirane compounds' [patent_app_type] => 1 [patent_app_number] => 8/683355 [patent_app_country] => US [patent_app_date] => 1996-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1634 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760254.pdf [firstpage_image] =>[orig_patent_app_number] => 683355 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/683355
Production of oxirane compounds Jul 17, 1996 Issued
Array ( [id] => 3748865 [patent_doc_number] => 05717113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Bioactive acetogenins and derivatives' [patent_app_type] => 1 [patent_app_number] => 8/679005 [patent_app_country] => US [patent_app_date] => 1996-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26614 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/717/05717113.pdf [firstpage_image] =>[orig_patent_app_number] => 679005 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/679005
Bioactive acetogenins and derivatives Jul 11, 1996 Issued
Array ( [id] => 3899109 [patent_doc_number] => 05750736 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Method for acylating 10-deacetylbaccatin III selectively at the c-10 position' [patent_app_type] => 1 [patent_app_number] => 8/678759 [patent_app_country] => US [patent_app_date] => 1996-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2426 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/750/05750736.pdf [firstpage_image] =>[orig_patent_app_number] => 678759 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/678759
Method for acylating 10-deacetylbaccatin III selectively at the c-10 position Jul 10, 1996 Issued
Array ( [id] => 3849076 [patent_doc_number] => 05719177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Taxane derivatives' [patent_app_type] => 1 [patent_app_number] => 8/663080 [patent_app_country] => US [patent_app_date] => 1996-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12146 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 429 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/719/05719177.pdf [firstpage_image] =>[orig_patent_app_number] => 663080 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/663080
Taxane derivatives Jun 24, 1996 Issued
Array ( [id] => 4000177 [patent_doc_number] => 05922889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Synthesis of isochromans and their derivatives' [patent_app_type] => 1 [patent_app_number] => 8/667749 [patent_app_country] => US [patent_app_date] => 1996-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11496 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/922/05922889.pdf [firstpage_image] =>[orig_patent_app_number] => 667749 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/667749
Synthesis of isochromans and their derivatives Jun 20, 1996 Issued
Array ( [id] => 3808749 [patent_doc_number] => 05854278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Preparation of chlorinated paclitaxel analogues and use thereof as antitumor agents' [patent_app_type] => 1 [patent_app_number] => 8/672397 [patent_app_country] => US [patent_app_date] => 1996-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 34 [patent_no_of_words] => 6263 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/854/05854278.pdf [firstpage_image] =>[orig_patent_app_number] => 672397 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/672397
Preparation of chlorinated paclitaxel analogues and use thereof as antitumor agents May 28, 1996 Issued
Array ( [id] => 3773437 [patent_doc_number] => 05807888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Preparation of brominated paclitaxel analogues and their use as effective antitumor agents' [patent_app_type] => 1 [patent_app_number] => 8/654424 [patent_app_country] => US [patent_app_date] => 1996-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 30 [patent_no_of_words] => 8224 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807888.pdf [firstpage_image] =>[orig_patent_app_number] => 654424 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/654424
Preparation of brominated paclitaxel analogues and their use as effective antitumor agents May 28, 1996 Issued
08/651429 TAXANES May 21, 1996 Abandoned
Array ( [id] => 3793455 [patent_doc_number] => 05726203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Qinghaosu derivatives against AIDS' [patent_app_type] => 1 [patent_app_number] => 8/581629 [patent_app_country] => US [patent_app_date] => 1996-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4380 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/726/05726203.pdf [firstpage_image] =>[orig_patent_app_number] => 581629 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/581629
Qinghaosu derivatives against AIDS May 20, 1996 Issued
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