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] => 8553003 [patent_doc_number] => 08327467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-11 [patent_title] => 'Anthranilic acid derivative or salt thereof' [patent_app_type] => utility [patent_app_number] => 11/908879 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 88507 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 11908879 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/908879
Anthranilic acid derivative or salt thereof Mar 13, 2006 Issued
Array ( [id] => 4720355 [patent_doc_number] => 20080242878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Semi-Synthetic Taxane Derivatives With Antitumor Activity' [patent_app_type] => utility [patent_app_number] => 11/886253 [patent_app_country] => US [patent_app_date] => 2006-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3164 [patent_no_of_claims] => 4 [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/A1/0242/20080242878.pdf [firstpage_image] =>[orig_patent_app_number] => 11886253 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/886253
Semi-Synthetic Taxane Derivatives With Antitumor Activity Mar 12, 2006 Abandoned
Array ( [id] => 366854 [patent_doc_number] => 07479562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-20 [patent_title] => 'Biphenyl compounds useful as muscarinic receptor antagonists' [patent_app_type] => utility [patent_app_number] => 11/372251 [patent_app_country] => US [patent_app_date] => 2006-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 30134 [patent_no_of_claims] => 24 [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/07/479/07479562.pdf [firstpage_image] =>[orig_patent_app_number] => 11372251 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/372251
Biphenyl compounds useful as muscarinic receptor antagonists Mar 8, 2006 Issued
Array ( [id] => 5441996 [patent_doc_number] => 20090093635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-09 [patent_title] => 'PROCESS FOR MAKING POLYMORPH FROM I OF (S) - (+) -METHYL-ALPHA- (2-CHLOROPHENYL) -6, 7-DYHIDRO-THIENO- [3, 2-c] PYRIDINE-5 (4H) -ACETATE HYDROGEN SULFATE' [patent_app_type] => utility [patent_app_number] => 12/282037 [patent_app_country] => US [patent_app_date] => 2006-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7680 [patent_no_of_claims] => 17 [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/A1/0093/20090093635.pdf [firstpage_image] =>[orig_patent_app_number] => 12282037 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/282037
PROCESS FOR MAKING POLYMORPH FROM I OF (S) - (+) -METHYL-ALPHA- (2-CHLOROPHENYL) -6, 7-DYHIDRO-THIENO- [3, 2-c] PYRIDINE-5 (4H) -ACETATE HYDROGEN SULFATE Mar 7, 2006 Abandoned
Array ( [id] => 5225670 [patent_doc_number] => 20070254937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'Thienopyrazoles' [patent_app_type] => utility [patent_app_number] => 11/368566 [patent_app_country] => US [patent_app_date] => 2006-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 42769 [patent_no_of_claims] => 17 [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/A1/0254/20070254937.pdf [firstpage_image] =>[orig_patent_app_number] => 11368566 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/368566
Thienopyrazoles Mar 5, 2006 Issued
Array ( [id] => 5080484 [patent_doc_number] => 20070123708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Process for the synthesis of quinoline derivatives' [patent_app_type] => utility [patent_app_number] => 11/368279 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2716 [patent_no_of_claims] => 9 [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/A1/0123/20070123708.pdf [firstpage_image] =>[orig_patent_app_number] => 11368279 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/368279
Process for the synthesis of quinoline derivatives Mar 2, 2006 Issued
Array ( [id] => 8104067 [patent_doc_number] => 08153685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-10 [patent_title] => 'Salts, addition compounds and complex compounds of guinadinoacetic acid' [patent_app_type] => utility [patent_app_number] => 11/885375 [patent_app_country] => US [patent_app_date] => 2006-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2286 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/153/08153685.pdf [firstpage_image] =>[orig_patent_app_number] => 11885375 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/885375
Salts, addition compounds and complex compounds of guinadinoacetic acid Mar 1, 2006 Issued
Array ( [id] => 4860364 [patent_doc_number] => 20080269214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Pyrrole Derivatives as Dna Gyrase and Topoisomerase Inhibitors' [patent_app_type] => utility [patent_app_number] => 11/817629 [patent_app_country] => US [patent_app_date] => 2006-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25109 [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/A1/0269/20080269214.pdf [firstpage_image] =>[orig_patent_app_number] => 11817629 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/817629
Pyrrole Derivatives as Dna Gyrase and Topoisomerase Inhibitors Mar 1, 2006 Abandoned
Array ( [id] => 4728384 [patent_doc_number] => 20080207928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Hair and/or Scalp Care Compositions Incorporating Flavonoid Compounds' [patent_app_type] => utility [patent_app_number] => 11/886205 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5045 [patent_no_of_claims] => 9 [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/A1/0207/20080207928.pdf [firstpage_image] =>[orig_patent_app_number] => 11886205 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/886205
Hair and/or Scalp Care Compositions Incorporating Flavonoid Compounds Feb 26, 2006 Abandoned
Array ( [id] => 5290410 [patent_doc_number] => 20090023140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'CROSSLINKING AGENT, CROSSLINKING METHOD, METHOD OF CONTROLLING GENE EXPRESSION, AND METHOD OF EXAMINING GENE FUNCTION' [patent_app_type] => utility [patent_app_number] => 11/817311 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 28498 [patent_no_of_claims] => 15 [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/A1/0023/20090023140.pdf [firstpage_image] =>[orig_patent_app_number] => 11817311 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/817311
Crosslinking agent, crosslinking method, method of controlling gene expression, and method of examining gene function Feb 26, 2006 Issued
Array ( [id] => 872760 [patent_doc_number] => 07361764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-22 [patent_title] => 'Pyrrolo-pyridine kinase modulators' [patent_app_type] => utility [patent_app_number] => 11/364872 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 64821 [patent_no_of_claims] => 38 [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/07/361/07361764.pdf [firstpage_image] =>[orig_patent_app_number] => 11364872 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/364872
Pyrrolo-pyridine kinase modulators Feb 26, 2006 Issued
Array ( [id] => 4572495 [patent_doc_number] => 07858788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'Bicyclic carbamoylpyridone derivative having HIV integrase inhibitory activity' [patent_app_type] => utility [patent_app_number] => 11/884686 [patent_app_country] => US [patent_app_date] => 2006-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45874 [patent_no_of_claims] => 3 [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/07/858/07858788.pdf [firstpage_image] =>[orig_patent_app_number] => 11884686 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/884686
Bicyclic carbamoylpyridone derivative having HIV integrase inhibitory activity Feb 19, 2006 Issued
Array ( [id] => 4960661 [patent_doc_number] => 20080275086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Dpp-Iv Inhibitors' [patent_app_type] => utility [patent_app_number] => 11/886389 [patent_app_country] => US [patent_app_date] => 2006-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21369 [patent_no_of_claims] => 25 [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/A1/0275/20080275086.pdf [firstpage_image] =>[orig_patent_app_number] => 11886389 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/886389
Dpp-Iv Inhibitors Feb 19, 2006 Abandoned
Array ( [id] => 5070507 [patent_doc_number] => 20070191609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'PROCESS FOR PREPARATION OF CLOPIDOGREL BISULPHATE FORM-1' [patent_app_type] => utility [patent_app_number] => 11/307663 [patent_app_country] => US [patent_app_date] => 2006-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2535 [patent_no_of_claims] => 9 [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/A1/0191/20070191609.pdf [firstpage_image] =>[orig_patent_app_number] => 11307663 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/307663
PROCESS FOR PREPARATION OF CLOPIDOGREL BISULPHATE FORM-1 Feb 15, 2006 Abandoned
Array ( [id] => 4853466 [patent_doc_number] => 20080319209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'Process for Preparing (Disubstitutedpropenyl) Phenylalkyl Substituted Dihydrobenzofurans' [patent_app_type] => utility [patent_app_number] => 11/816486 [patent_app_country] => US [patent_app_date] => 2006-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2833 [patent_no_of_claims] => 24 [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/A1/0319/20080319209.pdf [firstpage_image] =>[orig_patent_app_number] => 11816486 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/816486
Process for Preparing (Disubstitutedpropenyl) Phenylalkyl Substituted Dihydrobenzofurans Feb 15, 2006 Abandoned
Array ( [id] => 5284458 [patent_doc_number] => 20090098133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'Tetrahydropyridothiophenes as Antiproliferative Agents for the Treatment of Cancer' [patent_app_type] => utility [patent_app_number] => 11/883624 [patent_app_country] => US [patent_app_date] => 2006-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40096 [patent_no_of_claims] => 22 [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/A1/0098/20090098133.pdf [firstpage_image] =>[orig_patent_app_number] => 11883624 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/883624
Tetrahydropyridothiophenes as antiproliferative agents for the treatment of cancer Feb 9, 2006 Issued
Array ( [id] => 5890470 [patent_doc_number] => 20060276654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Process of making optically pure L-pipecolic acid and process of making anesthetics and intermediates therefrom' [patent_app_type] => utility [patent_app_number] => 11/351072 [patent_app_country] => US [patent_app_date] => 2006-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4809 [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/A1/0276/20060276654.pdf [firstpage_image] =>[orig_patent_app_number] => 11351072 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/351072
Process of making optically pure L-pipecolic acid and process of making anesthetics and intermediates therefrom Feb 8, 2006 Issued
Array ( [id] => 8306072 [patent_doc_number] => 08227609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'Process for purifying noroxymorphone compounds' [patent_app_type] => utility [patent_app_number] => 11/815784 [patent_app_country] => US [patent_app_date] => 2006-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4729 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11815784 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/815784
Process for purifying noroxymorphone compounds Feb 8, 2006 Issued
Array ( [id] => 4916313 [patent_doc_number] => 20080096914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'Tetrahydropyridothiophenes for the Treatment of Proliferative Diseases Such as Cancer' [patent_app_type] => utility [patent_app_number] => 11/883596 [patent_app_country] => US [patent_app_date] => 2006-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40253 [patent_no_of_claims] => 20 [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/A1/0096/20080096914.pdf [firstpage_image] =>[orig_patent_app_number] => 11883596 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/883596
Tetrahydropyridothiophenes for the treatment of proliferative diseases such as cancer Feb 7, 2006 Issued
Array ( [id] => 5596914 [patent_doc_number] => 20060160832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Nitrogen-containing aromatic derivatives' [patent_app_type] => utility [patent_app_number] => 11/347749 [patent_app_country] => US [patent_app_date] => 2006-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 230347 [patent_no_of_claims] => 3 [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/A1/0160/20060160832.pdf [firstpage_image] =>[orig_patent_app_number] => 11347749 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/347749
Nitrogen-containing aromatic derivatives Feb 2, 2006 Abandoned
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