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] => 3950623 [patent_doc_number] => 05977382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Benzo[b]thiophene compounds, intermediates, processes, compositions, and methods' [patent_app_type] => 1 [patent_app_number] => 9/107593 [patent_app_country] => US [patent_app_date] => 1998-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12363 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/977/05977382.pdf [firstpage_image] =>[orig_patent_app_number] => 107593 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/107593
Benzo[b]thiophene compounds, intermediates, processes, compositions, and methods Jun 29, 1998 Issued
Array ( [id] => 3999770 [patent_doc_number] => 05986109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Benzothiophene compounds, intermediates, compositions, and methods' [patent_app_type] => 1 [patent_app_number] => 9/100179 [patent_app_country] => US [patent_app_date] => 1998-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32379 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/986/05986109.pdf [firstpage_image] =>[orig_patent_app_number] => 100179 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/100179
Benzothiophene compounds, intermediates, compositions, and methods Jun 17, 1998 Issued
Array ( [id] => 3943945 [patent_doc_number] => 05981765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Benzothiophene compounds, intermediates, compositions, and methods' [patent_app_type] => 1 [patent_app_number] => 9/099789 [patent_app_country] => US [patent_app_date] => 1998-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32346 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/981/05981765.pdf [firstpage_image] =>[orig_patent_app_number] => 099789 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/099789
Benzothiophene compounds, intermediates, compositions, and methods Jun 17, 1998 Issued
Array ( [id] => 4024715 [patent_doc_number] => 05925756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Cyclopropane derivatives and method of preparing the same' [patent_app_type] => 1 [patent_app_number] => 9/098637 [patent_app_country] => US [patent_app_date] => 1998-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5351 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/925/05925756.pdf [firstpage_image] =>[orig_patent_app_number] => 098637 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/098637
Cyclopropane derivatives and method of preparing the same Jun 16, 1998 Issued
Array ( [id] => 4187223 [patent_doc_number] => 06150541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => '4,10-.beta.-diacetoxy- 2.alpha.-benzoyloxy-5.beta.,20-epoxy-1-hydroxy-9-oxo-19-norcyclopropa[g]t ax-11-en-13.alpha.-yl (2R,3S)-3-tert-butoxycarbonylamino-2-hydroxy-3-phenylpropionate dihydrate and its process of preparation' [patent_app_type] => 1 [patent_app_number] => 9/367387 [patent_app_country] => US [patent_app_date] => 1998-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2800 [patent_no_of_claims] => 6 [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/06/150/06150541.pdf [firstpage_image] =>[orig_patent_app_number] => 367387 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/367387
4,10-.beta.-diacetoxy- 2.alpha.-benzoyloxy-5.beta.,20-epoxy-1-hydroxy-9-oxo-19-norcyclopropa[g]t ax-11-en-13.alpha.-yl (2R,3S)-3-tert-butoxycarbonylamino-2-hydroxy-3-phenylpropionate dihydrate and its process of preparation Jun 9, 1998 Issued
Array ( [id] => 3926861 [patent_doc_number] => 05945548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Process for the synthesis of .alpha.-substituted acrylic acids and their application' [patent_app_type] => 1 [patent_app_number] => 9/082866 [patent_app_country] => US [patent_app_date] => 1998-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4827 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 726 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/945/05945548.pdf [firstpage_image] =>[orig_patent_app_number] => 082866 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082866
Process for the synthesis of .alpha.-substituted acrylic acids and their application May 20, 1998 Issued
Array ( [id] => 3980466 [patent_doc_number] => 05948812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => '1,7-dioxacycloalkan-8-one compounds' [patent_app_type] => 1 [patent_app_number] => 9/076950 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5773 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/948/05948812.pdf [firstpage_image] =>[orig_patent_app_number] => 076950 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076950
1,7-dioxacycloalkan-8-one compounds May 12, 1998 Issued
Array ( [id] => 4005369 [patent_doc_number] => 06004999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Triptolide derivatives useful in the treatment of autoimmune diseases' [patent_app_type] => 1 [patent_app_number] => 9/076433 [patent_app_country] => US [patent_app_date] => 1998-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12906 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/004/06004999.pdf [firstpage_image] =>[orig_patent_app_number] => 076433 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076433
Triptolide derivatives useful in the treatment of autoimmune diseases May 11, 1998 Issued
Array ( [id] => 4103084 [patent_doc_number] => 06066748 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Process of extracting TAXOL.RTM. from taxus cuspidata' [patent_app_type] => 1 [patent_app_number] => 9/068318 [patent_app_country] => US [patent_app_date] => 1998-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2290 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066748.pdf [firstpage_image] =>[orig_patent_app_number] => 068318 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/068318
Process of extracting TAXOL.RTM. from taxus cuspidata May 7, 1998 Issued
Array ( [id] => 4130151 [patent_doc_number] => 06127558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'High softening point, low molecular weight epoxy resin' [patent_app_type] => 1 [patent_app_number] => 9/068261 [patent_app_country] => US [patent_app_date] => 1998-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2061 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/127/06127558.pdf [firstpage_image] =>[orig_patent_app_number] => 068261 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/068261
High softening point, low molecular weight epoxy resin May 4, 1998 Issued
Array ( [id] => 4103099 [patent_doc_number] => 06066749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Method for conversion of C-2\'-O-protected-10-hydroxy taxol to c-2\'-O-protected taxol:useful intermediates in paclitaxel synthesis' [patent_app_type] => 1 [patent_app_number] => 9/071261 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066749.pdf [firstpage_image] =>[orig_patent_app_number] => 071261 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071261
Method for conversion of C-2'-O-protected-10-hydroxy taxol to c-2'-O-protected taxol:useful intermediates in paclitaxel synthesis Apr 30, 1998 Issued
Array ( [id] => 4101175 [patent_doc_number] => 06048990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Method for selective acylation of C-2\'-O-protected-10-hydroxy-taxol at the C-10 position' [patent_app_type] => 1 [patent_app_number] => 9/071258 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4477 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/048/06048990.pdf [firstpage_image] =>[orig_patent_app_number] => 071258 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071258
Method for selective acylation of C-2'-O-protected-10-hydroxy-taxol at the C-10 position Apr 30, 1998 Issued
Array ( [id] => 3978255 [patent_doc_number] => 05917061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Process for producing cyclic ethers by liquid phase reaction' [patent_app_type] => 1 [patent_app_number] => 9/067562 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2162 [patent_no_of_claims] => 7 [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/05/917/05917061.pdf [firstpage_image] =>[orig_patent_app_number] => 067562 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067562
Process for producing cyclic ethers by liquid phase reaction Apr 27, 1998 Issued
Array ( [id] => 4324598 [patent_doc_number] => 06331635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-18 [patent_title] => 'Taxoids, their preparation and pharmaceutical compositions containing them' [patent_app_type] => 1 [patent_app_number] => 9/066929 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17906 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/331/06331635.pdf [firstpage_image] =>[orig_patent_app_number] => 066929 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/066929
Taxoids, their preparation and pharmaceutical compositions containing them Apr 27, 1998 Issued
Array ( [id] => 4412165 [patent_doc_number] => 06265587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Intermediary compounds for the hemisynthesis of taxanes and preparation processes therefor' [patent_app_type] => 1 [patent_app_number] => 9/065041 [patent_app_country] => US [patent_app_date] => 1998-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15068 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/265/06265587.pdf [firstpage_image] =>[orig_patent_app_number] => 065041 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/065041
Intermediary compounds for the hemisynthesis of taxanes and preparation processes therefor Apr 26, 1998 Issued
Array ( [id] => 4036280 [patent_doc_number] => 05942631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Inhibitors of cholesterol esterase' [patent_app_type] => 1 [patent_app_number] => 9/060250 [patent_app_country] => US [patent_app_date] => 1998-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3124 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/942/05942631.pdf [firstpage_image] =>[orig_patent_app_number] => 060250 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/060250
Inhibitors of cholesterol esterase Apr 14, 1998 Issued
Array ( [id] => 4029424 [patent_doc_number] => 05902887 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Process for producing 3-amino-2-oxo-1-halogenopropane derivatives' [patent_app_type] => 1 [patent_app_number] => 9/059370 [patent_app_country] => US [patent_app_date] => 1998-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15877 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/902/05902887.pdf [firstpage_image] =>[orig_patent_app_number] => 059370 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/059370
Process for producing 3-amino-2-oxo-1-halogenopropane derivatives Apr 13, 1998 Issued
Array ( [id] => 4408550 [patent_doc_number] => 06271384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Self-assembled taxo-diterpenoid nanostructures' [patent_app_type] => 1 [patent_app_number] => 8/913744 [patent_app_country] => US [patent_app_date] => 1998-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 27786 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/271/06271384.pdf [firstpage_image] =>[orig_patent_app_number] => 913744 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913744
Self-assembled taxo-diterpenoid nanostructures Apr 12, 1998 Issued
Array ( [id] => 4250940 [patent_doc_number] => 06136988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => '7-hexanoyltaxol and methods for preparing the same' [patent_app_type] => 1 [patent_app_number] => 9/058036 [patent_app_country] => US [patent_app_date] => 1998-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 6335 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136988.pdf [firstpage_image] =>[orig_patent_app_number] => 058036 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/058036
7-hexanoyltaxol and methods for preparing the same Apr 9, 1998 Issued
Array ( [id] => 4155714 [patent_doc_number] => 06107311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Dihydrobenzofuran and related compounds useful as anti-inflammatory agents' [patent_app_type] => 1 [patent_app_number] => 9/057685 [patent_app_country] => US [patent_app_date] => 1998-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7100 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/107/06107311.pdf [firstpage_image] =>[orig_patent_app_number] => 057685 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/057685
Dihydrobenzofuran and related compounds useful as anti-inflammatory agents Apr 8, 1998 Issued
Menu