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] => 7258247 [patent_doc_number] => 20040260102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Process for the epoxidation of propene' [patent_app_type] => new [patent_app_number] => 10/839572 [patent_app_country] => US [patent_app_date] => 2004-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4412 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0260/20040260102.pdf [firstpage_image] =>[orig_patent_app_number] => 10839572 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/839572
Process for the epoxidation of propene May 4, 2004 Issued
Array ( [id] => 993842 [patent_doc_number] => 06916942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Process for the preparation of C-4 carbonate taxanes' [patent_app_type] => utility [patent_app_number] => 10/827062 [patent_app_country] => US [patent_app_date] => 2004-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12792 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/916/06916942.pdf [firstpage_image] =>[orig_patent_app_number] => 10827062 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/827062
Process for the preparation of C-4 carbonate taxanes Apr 18, 2004 Issued
Array ( [id] => 1037690 [patent_doc_number] => 06872840 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-29 [patent_title] => 'Synthesis of 8-membered carbocyclic compound having diexomethylene groups' [patent_app_type] => utility [patent_app_number] => 10/823708 [patent_app_country] => US [patent_app_date] => 2004-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1922 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/872/06872840.pdf [firstpage_image] =>[orig_patent_app_number] => 10823708 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/823708
Synthesis of 8-membered carbocyclic compound having diexomethylene groups Apr 13, 2004 Issued
Array ( [id] => 7672699 [patent_doc_number] => 20040181080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-16 [patent_title] => 'Epoxidation process using amine catalysts' [patent_app_type] => new [patent_app_number] => 10/808622 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2345 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20040181080.pdf [firstpage_image] =>[orig_patent_app_number] => 10808622 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/808622
Epoxidation process using amine catalysts Mar 23, 2004 Abandoned
Array ( [id] => 7619924 [patent_doc_number] => 06943259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-13 [patent_title] => 'Halogenated triptolide derivatives as immunomodulators and anticancer agents' [patent_app_type] => utility [patent_app_number] => 10/786663 [patent_app_country] => US [patent_app_date] => 2004-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 8400 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/943/06943259.pdf [firstpage_image] =>[orig_patent_app_number] => 10786663 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/786663
Halogenated triptolide derivatives as immunomodulators and anticancer agents Feb 23, 2004 Issued
Array ( [id] => 7433450 [patent_doc_number] => 20040162335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-19 [patent_title] => 'Preparation of orlistat and orlistat crystalline forms' [patent_app_type] => new [patent_app_number] => 10/781544 [patent_app_country] => US [patent_app_date] => 2004-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6341 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0162/20040162335.pdf [firstpage_image] =>[orig_patent_app_number] => 10781544 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/781544
Preparation of orlistat and orlistat crystalline forms Feb 16, 2004 Abandoned
Array ( [id] => 7288916 [patent_doc_number] => 20040147768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Process for preparing organic hydroperoxide containing product' [patent_app_type] => new [patent_app_number] => 10/757657 [patent_app_country] => US [patent_app_date] => 2004-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3521 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20040147768.pdf [firstpage_image] =>[orig_patent_app_number] => 10757657 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/757657
Process for preparing organic hydroperoxide containing product Jan 13, 2004 Issued
Array ( [id] => 7448756 [patent_doc_number] => 20040186168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-23 [patent_title] => 'Spiro and dispiro 1,2,4-trioxolane antimalarials' [patent_app_type] => new [patent_app_number] => 10/742010 [patent_app_country] => US [patent_app_date] => 2003-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18239 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0186/20040186168.pdf [firstpage_image] =>[orig_patent_app_number] => 10742010 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/742010
Spiro and dispiro 1,2,4-trioxolane antimalarials Dec 18, 2003 Issued
Array ( [id] => 1028133 [patent_doc_number] => 06881850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-19 [patent_title] => 'Heterocyclically annellated indenochromene derivatives' [patent_app_type] => utility [patent_app_number] => 10/720442 [patent_app_country] => US [patent_app_date] => 2003-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6657 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/881/06881850.pdf [firstpage_image] =>[orig_patent_app_number] => 10720442 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/720442
Heterocyclically annellated indenochromene derivatives Nov 24, 2003 Issued
Array ( [id] => 7206924 [patent_doc_number] => 20040087547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-06 [patent_title] => 'C7 heterosubstituted acetate taxane compositions' [patent_app_type] => new [patent_app_number] => 10/720826 [patent_app_country] => US [patent_app_date] => 2003-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12610 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0087/20040087547.pdf [firstpage_image] =>[orig_patent_app_number] => 10720826 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/720826
C7 heterosubstituted acetate taxane compositions Nov 23, 2003 Issued
Array ( [id] => 7206584 [patent_doc_number] => 20040087510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-06 [patent_title] => 'Nitrosated and nitrosylated taxanes, compositions and methods of use' [patent_app_type] => new [patent_app_number] => 10/682923 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 26570 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0087/20040087510.pdf [firstpage_image] =>[orig_patent_app_number] => 10682923 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/682923
Nitrosated and nitrosylated taxanes, compositions and methods of use Oct 13, 2003 Issued
Array ( [id] => 1031279 [patent_doc_number] => 06878833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-12 [patent_title] => 'Tetraalkylammonium alkoxides' [patent_app_type] => utility [patent_app_number] => 10/673300 [patent_app_country] => US [patent_app_date] => 2003-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6919 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/878/06878833.pdf [firstpage_image] =>[orig_patent_app_number] => 10673300 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/673300
Tetraalkylammonium alkoxides Sep 28, 2003 Issued
Array ( [id] => 1009564 [patent_doc_number] => 06900326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-31 [patent_title] => 'Method of producing N-alkoxycarbonylpiperidine derivative, new compound as raw material therefor, and method of producing the compound' [patent_app_type] => utility [patent_app_number] => 10/664074 [patent_app_country] => US [patent_app_date] => 2003-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7342 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/900/06900326.pdf [firstpage_image] =>[orig_patent_app_number] => 10664074 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/664074
Method of producing N-alkoxycarbonylpiperidine derivative, new compound as raw material therefor, and method of producing the compound Sep 16, 2003 Issued
Array ( [id] => 1028129 [patent_doc_number] => 06881846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-19 [patent_title] => 'Antiproliferative agents' [patent_app_type] => utility [patent_app_number] => 10/662555 [patent_app_country] => US [patent_app_date] => 2003-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6413 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/881/06881846.pdf [firstpage_image] =>[orig_patent_app_number] => 10662555 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/662555
Antiproliferative agents Sep 14, 2003 Issued
Array ( [id] => 1116588 [patent_doc_number] => 06800768 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-05 [patent_title] => 'Non-nucleosidic coumarin derivatives as polynucleotide-crosslinking agents' [patent_app_type] => B1 [patent_app_number] => 10/655021 [patent_app_country] => US [patent_app_date] => 2003-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10910 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/800/06800768.pdf [firstpage_image] =>[orig_patent_app_number] => 10655021 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/655021
Non-nucleosidic coumarin derivatives as polynucleotide-crosslinking agents Sep 4, 2003 Issued
Array ( [id] => 7399722 [patent_doc_number] => 20040039216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Oxirane production using peroxidized compound' [patent_app_type] => new [patent_app_number] => 10/650730 [patent_app_country] => US [patent_app_date] => 2003-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3121 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20040039216.pdf [firstpage_image] =>[orig_patent_app_number] => 10650730 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/650730
Oxirane production using peroxidized compound Aug 28, 2003 Issued
Array ( [id] => 7470140 [patent_doc_number] => 20040102515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Process to prepare psorospermin' [patent_app_type] => new [patent_app_number] => 10/652117 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7363 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20040102515.pdf [firstpage_image] =>[orig_patent_app_number] => 10652117 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/652117
Process to prepare psorospermin Aug 27, 2003 Issued
Array ( [id] => 7398351 [patent_doc_number] => 20040039008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Spiro and dispiro 1,2,4-trioxolane antimalarials' [patent_app_type] => new [patent_app_number] => 10/642721 [patent_app_country] => US [patent_app_date] => 2003-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 72460 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20040039008.pdf [firstpage_image] =>[orig_patent_app_number] => 10642721 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/642721
Spiro and dispiro 1,2,4-trixolane antimalarials Aug 17, 2003 Issued
Array ( [id] => 7387707 [patent_doc_number] => 20040082753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Purification of propylene oxide' [patent_app_type] => new [patent_app_number] => 10/639220 [patent_app_country] => US [patent_app_date] => 2003-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2238 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20040082753.pdf [firstpage_image] =>[orig_patent_app_number] => 10639220 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/639220
Purification of propylene oxide Aug 11, 2003 Issued
Array ( [id] => 7362669 [patent_doc_number] => 20040014804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Methods for producing amino-substituted chromanes' [patent_app_type] => new [patent_app_number] => 10/296782 [patent_app_country] => US [patent_app_date] => 2003-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5733 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20040014804.pdf [firstpage_image] =>[orig_patent_app_number] => 10296782 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/296782
Methods for producing amino-substituted chromanes Jul 14, 2003 Abandoned
Menu