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] => 341766 [patent_doc_number] => 07501524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Derivatives of benzimidazole and imidazo-pyridine and their use as medicaments' [patent_app_type] => utility [patent_app_number] => 10/915920 [patent_app_country] => US [patent_app_date] => 2004-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26393 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/501/07501524.pdf [firstpage_image] =>[orig_patent_app_number] => 10915920 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/915920
Derivatives of benzimidazole and imidazo-pyridine and their use as medicaments Aug 10, 2004 Issued
Array ( [id] => 806831 [patent_doc_number] => 07420066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-02 [patent_title] => 'Benzofuran derivatives useful for treating hyper-proliferative disorders' [patent_app_type] => utility [patent_app_number] => 10/566343 [patent_app_country] => US [patent_app_date] => 2004-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30426 [patent_no_of_claims] => 7 [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/07/420/07420066.pdf [firstpage_image] =>[orig_patent_app_number] => 10566343 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/566343
Benzofuran derivatives useful for treating hyper-proliferative disorders Aug 5, 2004 Issued
Array ( [id] => 6940013 [patent_doc_number] => 20050113576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Fused azabicyclic compounds that inhibit vanilloid receptor subtype 1 (VR1) receptor' [patent_app_type] => utility [patent_app_number] => 10/911019 [patent_app_country] => US [patent_app_date] => 2004-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80528 [patent_no_of_claims] => 97 [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/A1/0113/20050113576.pdf [firstpage_image] =>[orig_patent_app_number] => 10911019 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/911019
Fused azabicyclic compounds that inhibit vanilloid receptor subtype 1 (VR1) receptor Aug 3, 2004 Abandoned
Array ( [id] => 840572 [patent_doc_number] => 07390902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-24 [patent_title] => 'Sigma-2 receptor radiotracers for imaging the proliferative status of solid tumors' [patent_app_type] => utility [patent_app_number] => 10/903771 [patent_app_country] => US [patent_app_date] => 2004-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 13 [patent_no_of_words] => 16597 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/390/07390902.pdf [firstpage_image] =>[orig_patent_app_number] => 10903771 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/903771
Sigma-2 receptor radiotracers for imaging the proliferative status of solid tumors Jul 29, 2004 Issued
Array ( [id] => 7156468 [patent_doc_number] => 20050026969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Heterocyclic compounds useful as malonyl-CoA decarboxylase inhibitors' [patent_app_type] => utility [patent_app_number] => 10/900958 [patent_app_country] => US [patent_app_date] => 2004-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11012 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0026/20050026969.pdf [firstpage_image] =>[orig_patent_app_number] => 10900958 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/900958
Heterocyclic compounds useful as malonyl-CoA decarboxylase inhibitors Jul 27, 2004 Issued
Array ( [id] => 5620282 [patent_doc_number] => 20060189816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'Product' [patent_app_type] => utility [patent_app_number] => 10/565736 [patent_app_country] => US [patent_app_date] => 2004-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3886 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0189/20060189816.pdf [firstpage_image] =>[orig_patent_app_number] => 10565736 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/565736
Process for the purification of citalopram Jul 22, 2004 Issued
Array ( [id] => 7026797 [patent_doc_number] => 20050020596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Sulfonyldihydroimidazopyridinone compounds as 5-hydroxytryptamine-6 ligands' [patent_app_type] => utility [patent_app_number] => 10/896832 [patent_app_country] => US [patent_app_date] => 2004-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7145 [patent_no_of_claims] => 20 [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/A1/0020/20050020596.pdf [firstpage_image] =>[orig_patent_app_number] => 10896832 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/896832
Sulfonyldihydroimidazopyridinone compounds as 5-hydroxytryptamine-6 ligands Jul 21, 2004 Issued
Array ( [id] => 4772634 [patent_doc_number] => 20080058293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Quinoline Derivates and Their Use in Therapy' [patent_app_type] => utility [patent_app_number] => 10/566320 [patent_app_country] => US [patent_app_date] => 2004-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22424 [patent_no_of_claims] => 21 [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/A1/0058/20080058293.pdf [firstpage_image] =>[orig_patent_app_number] => 10566320 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/566320
Quinoline Derivates and Their Use in Therapy Jul 20, 2004 Abandoned
Array ( [id] => 6997442 [patent_doc_number] => 20050137220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Beta-carboline compounds and analogues thereof as mitogen-activated protein kinase-activated protein kinase-2 inhibitors' [patent_app_type] => utility [patent_app_number] => 10/895187 [patent_app_country] => US [patent_app_date] => 2004-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 68278 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20050137220.pdf [firstpage_image] =>[orig_patent_app_number] => 10895187 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/895187
Beta-carboline compounds and analogues thereof as mitogen-activated protein kinase-activated protein kinase-2 inhibitors Jul 19, 2004 Abandoned
Array ( [id] => 5101901 [patent_doc_number] => 20070185163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Imidazol derivatives of piperidine as histamine antagonists' [patent_app_type] => utility [patent_app_number] => 10/565464 [patent_app_country] => US [patent_app_date] => 2004-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7833 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0185/20070185163.pdf [firstpage_image] =>[orig_patent_app_number] => 10565464 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/565464
Imidazol derivatives of piperidine as histamine antagonists Jul 18, 2004 Abandoned
Array ( [id] => 5576228 [patent_doc_number] => 20090143590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'Process for the Preparation of Montelukast and its Salts' [patent_app_type] => utility [patent_app_number] => 11/791049 [patent_app_country] => US [patent_app_date] => 2004-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7004 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20090143590.pdf [firstpage_image] =>[orig_patent_app_number] => 11791049 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/791049
Process for the Preparation of Montelukast and its Salts Jul 18, 2004 Abandoned
Array ( [id] => 352804 [patent_doc_number] => 07491826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-17 [patent_title] => 'Compounds, compositions and methods' [patent_app_type] => utility [patent_app_number] => 10/890829 [patent_app_country] => US [patent_app_date] => 2004-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40281 [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/07/491/07491826.pdf [firstpage_image] =>[orig_patent_app_number] => 10890829 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/890829
Compounds, compositions and methods Jul 13, 2004 Issued
Array ( [id] => 5876157 [patent_doc_number] => 20060167281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => '1,2,4- Trioxepanes as precursors for lactones' [patent_app_type] => utility [patent_app_number] => 10/564554 [patent_app_country] => US [patent_app_date] => 2004-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2729 [patent_no_of_claims] => 8 [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/A1/0167/20060167281.pdf [firstpage_image] =>[orig_patent_app_number] => 10564554 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/564554
1,2,4- Trioxepanes as precursors for lactones Jul 11, 2004 Abandoned
Array ( [id] => 318857 [patent_doc_number] => 07521567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-21 [patent_title] => 'Amine compound and uses thereof' [patent_app_type] => utility [patent_app_number] => 10/564039 [patent_app_country] => US [patent_app_date] => 2004-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11113 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/521/07521567.pdf [firstpage_image] =>[orig_patent_app_number] => 10564039 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/564039
Amine compound and uses thereof Jul 6, 2004 Issued
Array ( [id] => 888599 [patent_doc_number] => 07348441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-25 [patent_title] => 'Methyl 2,4,9-trithiaadamantane-7-carboxylate' [patent_app_type] => utility [patent_app_number] => 10/562090 [patent_app_country] => US [patent_app_date] => 2004-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1764 [patent_no_of_claims] => 11 [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/07/348/07348441.pdf [firstpage_image] =>[orig_patent_app_number] => 10562090 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/562090
Methyl 2,4,9-trithiaadamantane-7-carboxylate Jun 30, 2004 Issued
Array ( [id] => 833641 [patent_doc_number] => 07396931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-08 [patent_title] => 'Process for the preparation of amorphous form of a platelet aggregation inhibitor drug' [patent_app_type] => utility [patent_app_number] => 10/562978 [patent_app_country] => US [patent_app_date] => 2004-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2511 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/396/07396931.pdf [firstpage_image] =>[orig_patent_app_number] => 10562978 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/562978
Process for the preparation of amorphous form of a platelet aggregation inhibitor drug Jun 29, 2004 Issued
Array ( [id] => 843264 [patent_doc_number] => 07387805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-17 [patent_title] => 'Flavonoid solubilizion agent and method of solubilizing flavonoid' [patent_app_type] => utility [patent_app_number] => 10/559730 [patent_app_country] => US [patent_app_date] => 2004-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4567 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/387/07387805.pdf [firstpage_image] =>[orig_patent_app_number] => 10559730 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/559730
Flavonoid solubilizion agent and method of solubilizing flavonoid Jun 23, 2004 Issued
Array ( [id] => 5035429 [patent_doc_number] => 20070099968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Antiviral compounds and methods' [patent_app_type] => utility [patent_app_number] => 10/562296 [patent_app_country] => US [patent_app_date] => 2004-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 28677 [patent_no_of_claims] => 168 [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/A1/0099/20070099968.pdf [firstpage_image] =>[orig_patent_app_number] => 10562296 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/562296
Antiviral compounds and methods Jun 23, 2004 Abandoned
Array ( [id] => 5100836 [patent_doc_number] => 20070184098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Esters of flavonoids with w-substituted c6-c22 fatty acids' [patent_app_type] => utility [patent_app_number] => 10/561551 [patent_app_country] => US [patent_app_date] => 2004-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8357 [patent_no_of_claims] => 20 [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/A1/0184/20070184098.pdf [firstpage_image] =>[orig_patent_app_number] => 10561551 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/561551
Esters of flavonoids with w-substituted c6-c22 fatty acids Jun 10, 2004 Abandoned
Array ( [id] => 4803777 [patent_doc_number] => 20080015366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'Protected 5,7-Dihydroxy-4,4-Dimethyl-3-Oxoheptanoic Acid Esters and 5,7-Dihydroxy-2-Alkyl-4,4-Dimethyl-3-Oxoheptanoci Acid Esters for the Synthesizing of Epothilone and Epothilone Derivatives and Process for the Production of These Esters' [patent_app_type] => utility [patent_app_number] => 10/559389 [patent_app_country] => US [patent_app_date] => 2004-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5440 [patent_no_of_claims] => 5 [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/A1/0015/20080015366.pdf [firstpage_image] =>[orig_patent_app_number] => 10559389 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/559389
Protected 5,7-dihydroxy-4,4-dimethyl-3-oxoheptanoic acid esters and 5,7-dihydroxy-2-alkyl-4,4-dimethyl-3-oxoheptanoci acid esters for the synthesizing of epothilone and epothilone derivatives and process for the production of these esters Jun 4, 2004 Issued
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