Search

Nizal S. Chandrakumar

Examiner (ID: 111, Phone: (571)272-6202 , Office: P/1625 )

Most Active Art Unit
1625
Art Unit(s)
1625
Total Applications
2819
Issued Applications
1922
Pending Applications
209
Abandoned Applications
730

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7591130 [patent_doc_number] => 07662965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-16 [patent_title] => 'Anabaseine derivatives, pharmaceutical compositions and method of use thereof' [patent_app_type] => utility [patent_app_number] => 11/698267 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25132 [patent_no_of_claims] => 10 [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/07/662/07662965.pdf [firstpage_image] =>[orig_patent_app_number] => 11698267 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/698267
Anabaseine derivatives, pharmaceutical compositions and method of use thereof Jan 24, 2007 Issued
Array ( [id] => 5285681 [patent_doc_number] => 20090099356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'PREPARATION OF 7-ALKENYL-3 QUINOLINECARBONITRILES VIA A PALLADIUM MEDIATED COUPLING REACTION' [patent_app_type] => utility [patent_app_number] => 12/161999 [patent_app_country] => US [patent_app_date] => 2007-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11454 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20090099356.pdf [firstpage_image] =>[orig_patent_app_number] => 12161999 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/161999
PREPARATION OF 7-ALKENYL-3 QUINOLINECARBONITRILES VIA A PALLADIUM MEDIATED COUPLING REACTION Jan 22, 2007 Abandoned
Array ( [id] => 4509212 [patent_doc_number] => 07915429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Compounds for the treatment of metabolic disorders' [patent_app_type] => utility [patent_app_number] => 12/160857 [patent_app_country] => US [patent_app_date] => 2007-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11847 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/915/07915429.pdf [firstpage_image] =>[orig_patent_app_number] => 12160857 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/160857
Compounds for the treatment of metabolic disorders Jan 21, 2007 Issued
Array ( [id] => 225081 [patent_doc_number] => 07605265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-20 [patent_title] => 'Heterodimers and methods of using them' [patent_app_type] => utility [patent_app_number] => 11/625603 [patent_app_country] => US [patent_app_date] => 2007-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 12908 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/605/07605265.pdf [firstpage_image] =>[orig_patent_app_number] => 11625603 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/625603
Heterodimers and methods of using them Jan 21, 2007 Issued
Array ( [id] => 54461 [patent_doc_number] => 07767816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-03 [patent_title] => 'Azaindoles useful as inhibitors of janus kinases' [patent_app_type] => utility [patent_app_number] => 11/654375 [patent_app_country] => US [patent_app_date] => 2007-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29666 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/767/07767816.pdf [firstpage_image] =>[orig_patent_app_number] => 11654375 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/654375
Azaindoles useful as inhibitors of janus kinases Jan 16, 2007 Issued
Array ( [id] => 318867 [patent_doc_number] => 07521577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-21 [patent_title] => 'Heavy metal binding compounds and their method of use' [patent_app_type] => utility [patent_app_number] => 11/622900 [patent_app_country] => US [patent_app_date] => 2007-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 27730 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/521/07521577.pdf [firstpage_image] =>[orig_patent_app_number] => 11622900 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/622900
Heavy metal binding compounds and their method of use Jan 11, 2007 Issued
Array ( [id] => 4808295 [patent_doc_number] => 20080171873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'Synthesis of selected stereoisomers of certain substituted alcohols' [patent_app_type] => utility [patent_app_number] => 11/652767 [patent_app_country] => US [patent_app_date] => 2007-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24249 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0171/20080171873.pdf [firstpage_image] =>[orig_patent_app_number] => 11652767 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/652767
Synthesis of selected stereoisomers of certain substituted alcohols Jan 11, 2007 Abandoned
Array ( [id] => 5160486 [patent_doc_number] => 20070173530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-26 [patent_title] => '6-Aminoisoquinoline Compounds' [patent_app_type] => utility [patent_app_number] => 11/621892 [patent_app_country] => US [patent_app_date] => 2007-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14726 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0173/20070173530.pdf [firstpage_image] =>[orig_patent_app_number] => 11621892 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/621892
6-aminoisoquinoline compounds Jan 9, 2007 Issued
Array ( [id] => 7967215 [patent_doc_number] => 07939679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Method for synthesis of ciguatoxin CTX1B and compounds useful for the synthesis of ciguatoxin CTX1B' [patent_app_type] => utility [patent_app_number] => 12/161047 [patent_app_country] => US [patent_app_date] => 2007-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10763 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/939/07939679.pdf [firstpage_image] =>[orig_patent_app_number] => 12161047 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/161047
Method for synthesis of ciguatoxin CTX1B and compounds useful for the synthesis of ciguatoxin CTX1B Jan 9, 2007 Issued
Array ( [id] => 5211124 [patent_doc_number] => 20070249708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'C7 ESTER AND C10 HYDROXY SUBSTITUTED TAXANES' [patent_app_type] => utility [patent_app_number] => 11/621321 [patent_app_country] => US [patent_app_date] => 2007-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17268 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20070249708.pdf [firstpage_image] =>[orig_patent_app_number] => 11621321 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/621321
C7 ESTER AND C10 HYDROXY SUBSTITUTED TAXANES Jan 8, 2007 Abandoned
Array ( [id] => 5005603 [patent_doc_number] => 20070203175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Productioin of dolasetron' [patent_app_type] => utility [patent_app_number] => 11/650355 [patent_app_country] => US [patent_app_date] => 2007-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 15616 [patent_no_of_claims] => 150 [patent_no_of_ind_claims] => 75 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0203/20070203175.pdf [firstpage_image] =>[orig_patent_app_number] => 11650355 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/650355
Productioin of dolasetron Jan 4, 2007 Abandoned
Array ( [id] => 6273193 [patent_doc_number] => 20100255521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'Fluorescent substrates for Detecting organophosphatase enzyme activity' [patent_app_type] => utility [patent_app_number] => 11/648679 [patent_app_country] => US [patent_app_date] => 2007-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11241 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0255/20100255521.pdf [firstpage_image] =>[orig_patent_app_number] => 11648679 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/648679
Fluorescent substrates for Detecting organophosphatase enzyme activity Jan 2, 2007 Abandoned
Array ( [id] => 5272192 [patent_doc_number] => 20090075968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'CETP inhibitors' [patent_app_type] => utility [patent_app_number] => 12/159502 [patent_app_country] => US [patent_app_date] => 2006-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30822 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0075/20090075968.pdf [firstpage_image] =>[orig_patent_app_number] => 12159502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/159502
CETP inhibitors Dec 26, 2006 Abandoned
Array ( [id] => 6249949 [patent_doc_number] => 20100137619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'CRYSTALLINE POLYMORPHIC FORMS OF OLOPATADINE HYDROCHLORIDE AND PROCESSES FOR THEIR PREPARATION' [patent_app_type] => utility [patent_app_number] => 12/158944 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6292 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20100137619.pdf [firstpage_image] =>[orig_patent_app_number] => 12158944 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/158944
CRYSTALLINE POLYMORPHIC FORMS OF OLOPATADINE HYDROCHLORIDE AND PROCESSES FOR THEIR PREPARATION Dec 21, 2006 Abandoned
Array ( [id] => 63242 [patent_doc_number] => 07763731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-27 [patent_title] => 'Anti-viral compounds' [patent_app_type] => utility [patent_app_number] => 11/613836 [patent_app_country] => US [patent_app_date] => 2006-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 97489 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/763/07763731.pdf [firstpage_image] =>[orig_patent_app_number] => 11613836 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/613836
Anti-viral compounds Dec 19, 2006 Issued
Array ( [id] => 5539825 [patent_doc_number] => 20090221630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'IAP INHIBITORS' [patent_app_type] => utility [patent_app_number] => 12/096590 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20448 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20090221630.pdf [firstpage_image] =>[orig_patent_app_number] => 12096590 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/096590
IAP inhibitors Dec 18, 2006 Issued
Array ( [id] => 5023595 [patent_doc_number] => 20070149561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'AZAINDOLE INHIBITORS OF AURORA KINASES' [patent_app_type] => utility [patent_app_number] => 11/612531 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52808 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20070149561.pdf [firstpage_image] =>[orig_patent_app_number] => 11612531 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/612531
Azaindole inhibitors of aurora kinases Dec 18, 2006 Issued
Array ( [id] => 5522087 [patent_doc_number] => 20090030068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'Antitumour Compounds' [patent_app_type] => utility [patent_app_number] => 12/097212 [patent_app_country] => US [patent_app_date] => 2006-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4810 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20090030068.pdf [firstpage_image] =>[orig_patent_app_number] => 12097212 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/097212
Antitumour Compounds Dec 13, 2006 Abandoned
Array ( [id] => 4988684 [patent_doc_number] => 20070155023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Identification of proteins and other species with emissive chelating label' [patent_app_type] => utility [patent_app_number] => 11/637957 [patent_app_country] => US [patent_app_date] => 2006-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11313 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20070155023.pdf [firstpage_image] =>[orig_patent_app_number] => 11637957 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/637957
Identification of proteins and other species with emissive chelating label Dec 11, 2006 Abandoned
Array ( [id] => 252840 [patent_doc_number] => 07579474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-25 [patent_title] => 'Substituted piperidines as modulators of dopamine neurotransmission' [patent_app_type] => utility [patent_app_number] => 11/567886 [patent_app_country] => US [patent_app_date] => 2006-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12615 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/579/07579474.pdf [firstpage_image] =>[orig_patent_app_number] => 11567886 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/567886
Substituted piperidines as modulators of dopamine neurotransmission Dec 6, 2006 Issued
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