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] => 4262663 [patent_doc_number] => 06204397 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Process for the preparation of 3-substituted 4-cyano-pyrrole compounds' [patent_app_type] => 1 [patent_app_number] => 8/086602 [patent_app_country] => US [patent_app_date] => 1993-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5068 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204397.pdf [firstpage_image] =>[orig_patent_app_number] => 086602 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/086602
Process for the preparation of 3-substituted 4-cyano-pyrrole compounds Jun 30, 1993 Issued
08/080704 DEOXY TAXOLS Jun 27, 1993 Pending
Array ( [id] => 3448053 [patent_doc_number] => 05420311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Difluoroamino oxetanes and polymers formed therefrom for use in energetic formulations' [patent_app_type] => 1 [patent_app_number] => 8/082332 [patent_app_country] => US [patent_app_date] => 1993-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5583 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420311.pdf [firstpage_image] =>[orig_patent_app_number] => 082332 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/082332
Difluoroamino oxetanes and polymers formed therefrom for use in energetic formulations Jun 23, 1993 Issued
08/081867 PROCESS FOR THE PREPARATION OF 1-OXA-3,8-DIAZA-4-OXOSPIRO(4.5) DECANE COMPOUNDS Jun 22, 1993 Pending
08/079708 REMOVAL OF SALTS FROM AQUEOUS ALKANOLAMINES USING AN ELECTRODIALYSIS CELL WITH AN ION EXCHANGE MEMBRANE Jun 17, 1993 Pending
Array ( [id] => 3007728 [patent_doc_number] => 05374746 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-20 [patent_title] => 'L-talopyranoside derivatives and process for the preparation of same' [patent_app_type] => 1 [patent_app_number] => 8/077952 [patent_app_country] => US [patent_app_date] => 1993-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7768 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/374/05374746.pdf [firstpage_image] =>[orig_patent_app_number] => 077952 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/077952
L-talopyranoside derivatives and process for the preparation of same Jun 17, 1993 Issued
Array ( [id] => 3072980 [patent_doc_number] => 05364880 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Compound for treatment of cardiac arrhythmia, synthesis, and methods of use' [patent_app_type] => 1 [patent_app_number] => 8/078371 [patent_app_country] => US [patent_app_date] => 1993-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4870 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/364/05364880.pdf [firstpage_image] =>[orig_patent_app_number] => 078371 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/078371
Compound for treatment of cardiac arrhythmia, synthesis, and methods of use Jun 15, 1993 Issued
Array ( [id] => 2998169 [patent_doc_number] => 05362888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-08 [patent_title] => 'Preparation of polycyclic dyes' [patent_app_type] => 1 [patent_app_number] => 8/076197 [patent_app_country] => US [patent_app_date] => 1993-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2064 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/362/05362888.pdf [firstpage_image] =>[orig_patent_app_number] => 076197 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/076197
Preparation of polycyclic dyes Jun 13, 1993 Issued
Array ( [id] => 3058328 [patent_doc_number] => 05350763 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-27 [patent_title] => 'Unguinol and analogs are animal growth permittants' [patent_app_type] => 1 [patent_app_number] => 8/075253 [patent_app_country] => US [patent_app_date] => 1993-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5680 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/350/05350763.pdf [firstpage_image] =>[orig_patent_app_number] => 075253 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/075253
Unguinol and analogs are animal growth permittants Jun 10, 1993 Issued
Array ( [id] => 3066585 [patent_doc_number] => 05310947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Process for the production of tetronic acid alkyl esters' [patent_app_type] => 1 [patent_app_number] => 8/072955 [patent_app_country] => US [patent_app_date] => 1993-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1323 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/310/05310947.pdf [firstpage_image] =>[orig_patent_app_number] => 072955 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/072955
Process for the production of tetronic acid alkyl esters Jun 7, 1993 Issued
Array ( [id] => 3015368 [patent_doc_number] => 05332842 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-26 [patent_title] => 'Process for inhibiting oxidation and polymerization of furfural and its derivatives' [patent_app_type] => 1 [patent_app_number] => 8/060871 [patent_app_country] => US [patent_app_date] => 1993-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2766 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/332/05332842.pdf [firstpage_image] =>[orig_patent_app_number] => 060871 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/060871
Process for inhibiting oxidation and polymerization of furfural and its derivatives May 12, 1993 Issued
Array ( [id] => 3461606 [patent_doc_number] => 05442079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Method for preparing erythruronolactone' [patent_app_type] => 1 [patent_app_number] => 8/060454 [patent_app_country] => US [patent_app_date] => 1993-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2250 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/442/05442079.pdf [firstpage_image] =>[orig_patent_app_number] => 060454 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/060454
Method for preparing erythruronolactone May 9, 1993 Issued
08/058321 TRIPTERYGIN COMPOUND AND METHOD May 5, 1993 Pending
Array ( [id] => 3562275 [patent_doc_number] => 05482701 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Microporous alkali metal bicarbonate' [patent_app_type] => 1 [patent_app_number] => 8/056485 [patent_app_country] => US [patent_app_date] => 1993-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2582 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/482/05482701.pdf [firstpage_image] =>[orig_patent_app_number] => 056485 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/056485
Microporous alkali metal bicarbonate May 2, 1993 Issued
Array ( [id] => 3071376 [patent_doc_number] => 05336684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Oxidation products of cephalomannine' [patent_app_type] => 1 [patent_app_number] => 8/053902 [patent_app_country] => US [patent_app_date] => 1993-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4955 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/336/05336684.pdf [firstpage_image] =>[orig_patent_app_number] => 053902 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/053902
Oxidation products of cephalomannine Apr 25, 1993 Issued
08/040589 PROCESS FOR PREPARING ASCORBIC ACID Mar 30, 1993 Pending
Array ( [id] => 4159289 [patent_doc_number] => 06103912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Photographic products and processes' [patent_app_type] => 1 [patent_app_number] => 8/040844 [patent_app_country] => US [patent_app_date] => 1993-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15565 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/103/06103912.pdf [firstpage_image] =>[orig_patent_app_number] => 040844 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/040844
Photographic products and processes Mar 30, 1993 Issued
Array ( [id] => 3005894 [patent_doc_number] => 05374650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-20 [patent_title] => 'Carbamoyloxylabdanes' [patent_app_type] => 1 [patent_app_number] => 8/037148 [patent_app_country] => US [patent_app_date] => 1993-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27174 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/374/05374650.pdf [firstpage_image] =>[orig_patent_app_number] => 037148 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/037148
Carbamoyloxylabdanes Mar 24, 1993 Issued
08/036519 CYCLODEXTRIN INCLUSION COMPLEX OF TAXOL, AND METHOD FOR ITS PRODUCTION AND ITS USE Mar 23, 1993 Pending
Array ( [id] => 3443740 [patent_doc_number] => 05430160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Preparation of substituted isoserine esters using .beta.-lactams and metal or ammonium alkoxides' [patent_app_type] => 1 [patent_app_number] => 8/034247 [patent_app_country] => US [patent_app_date] => 1993-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7112 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/430/05430160.pdf [firstpage_image] =>[orig_patent_app_number] => 034247 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/034247
Preparation of substituted isoserine esters using .beta.-lactams and metal or ammonium alkoxides Mar 21, 1993 Issued
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