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] => 8214687 [patent_doc_number] => 08193377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => '(−)-epigallocatechin gallate derivatives for inhibiting proteasome' [patent_app_type] => utility [patent_app_number] => 11/660513 [patent_app_country] => US [patent_app_date] => 2005-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 33 [patent_no_of_words] => 20997 [patent_no_of_claims] => 10 [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/08/193/08193377.pdf [firstpage_image] =>[orig_patent_app_number] => 11660513 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/660513
(−)-epigallocatechin gallate derivatives for inhibiting proteasome Aug 14, 2005 Issued
Array ( [id] => 4572754 [patent_doc_number] => 07858813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'Process for the rectification of mixtures of high-boiling air-and/or temperature-sensitive useful products' [patent_app_type] => utility [patent_app_number] => 11/660103 [patent_app_country] => US [patent_app_date] => 2005-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4846 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/858/07858813.pdf [firstpage_image] =>[orig_patent_app_number] => 11660103 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/660103
Process for the rectification of mixtures of high-boiling air-and/or temperature-sensitive useful products Aug 12, 2005 Issued
Array ( [id] => 7703163 [patent_doc_number] => 08088918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-03 [patent_title] => 'Noncardiotoxic pharmaceutical compounds' [patent_app_type] => utility [patent_app_number] => 11/199866 [patent_app_country] => US [patent_app_date] => 2005-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 20951 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/088/08088918.pdf [firstpage_image] =>[orig_patent_app_number] => 11199866 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/199866
Noncardiotoxic pharmaceutical compounds Aug 8, 2005 Issued
Array ( [id] => 5881500 [patent_doc_number] => 20060030583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Pyrrolo-pyridine kinase modulators' [patent_app_type] => utility [patent_app_number] => 11/192341 [patent_app_country] => US [patent_app_date] => 2005-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 62344 [patent_no_of_claims] => 73 [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/A1/0030/20060030583.pdf [firstpage_image] =>[orig_patent_app_number] => 11192341 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/192341
Pyrrolo-pyridine kinase modulators Jul 26, 2005 Issued
Array ( [id] => 5297111 [patent_doc_number] => 20090012037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'Antiviral Compounds' [patent_app_type] => utility [patent_app_number] => 11/658628 [patent_app_country] => US [patent_app_date] => 2005-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36957 [patent_no_of_claims] => 37 [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/A1/0012/20090012037.pdf [firstpage_image] =>[orig_patent_app_number] => 11658628 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/658628
Antiviral compounds Jul 26, 2005 Issued
Array ( [id] => 4705362 [patent_doc_number] => 20080064886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Process for the Preparation of Optically-Active Compounds' [patent_app_type] => utility [patent_app_number] => 11/572834 [patent_app_country] => US [patent_app_date] => 2005-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6067 [patent_no_of_claims] => 8 [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/A1/0064/20080064886.pdf [firstpage_image] =>[orig_patent_app_number] => 11572834 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/572834
Process for the preparation of optically-active compounds Jul 25, 2005 Issued
Array ( [id] => 923182 [patent_doc_number] => 07319154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-15 [patent_title] => 'Process for the production of 3-oxo-pregn-4-ene-21, 17-carbolactones by the metal free oxidation of 17-(3-hydroxypropyl)-3, 17-dihydroxyandrostanes' [patent_app_type] => utility [patent_app_number] => 11/185984 [patent_app_country] => US [patent_app_date] => 2005-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4162 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/319/07319154.pdf [firstpage_image] =>[orig_patent_app_number] => 11185984 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/185984
Process for the production of 3-oxo-pregn-4-ene-21, 17-carbolactones by the metal free oxidation of 17-(3-hydroxypropyl)-3, 17-dihydroxyandrostanes Jul 20, 2005 Issued
Array ( [id] => 5815299 [patent_doc_number] => 20060084806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-20 [patent_title] => 'Processes for the preparation of imidazo[1,2-a] pyridine derivatives' [patent_app_type] => utility [patent_app_number] => 11/186662 [patent_app_country] => US [patent_app_date] => 2005-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3708 [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/A1/0084/20060084806.pdf [firstpage_image] =>[orig_patent_app_number] => 11186662 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/186662
Processes for the preparation of imidazo[1,2-a] pyridine derivatives Jul 20, 2005 Abandoned
Array ( [id] => 5211106 [patent_doc_number] => 20070249690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'N-[2-(4-Pyridinyl)Ethyl]Benzamide Derivatives as Fungicides' [patent_app_type] => utility [patent_app_number] => 11/572373 [patent_app_country] => US [patent_app_date] => 2005-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8754 [patent_no_of_claims] => 15 [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/A1/0249/20070249690.pdf [firstpage_image] =>[orig_patent_app_number] => 11572373 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/572373
N-[2-(4-Pyridinyl)Ethyl]Benzamide Derivatives as Fungicides Jul 20, 2005 Abandoned
Array ( [id] => 5638176 [patent_doc_number] => 20060069150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Processes for preparation of crystalline mycophenolate sodium' [patent_app_type] => utility [patent_app_number] => 11/186164 [patent_app_country] => US [patent_app_date] => 2005-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7109 [patent_no_of_claims] => 38 [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/A1/0069/20060069150.pdf [firstpage_image] =>[orig_patent_app_number] => 11186164 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/186164
Processes for preparation of crystalline mycophenolate sodium Jul 19, 2005 Abandoned
Array ( [id] => 5638178 [patent_doc_number] => 20060069152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Crystalline mycophenolate sodium' [patent_app_type] => utility [patent_app_number] => 11/186560 [patent_app_country] => US [patent_app_date] => 2005-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 76 [patent_figures_cnt] => 76 [patent_no_of_words] => 17967 [patent_no_of_claims] => 4 [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/A1/0069/20060069152.pdf [firstpage_image] =>[orig_patent_app_number] => 11186560 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/186560
Crystalline mycophenolate sodium Jul 19, 2005 Issued
Array ( [id] => 4867747 [patent_doc_number] => 20080146806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'Octahydropyrrolo[2,3C]Pyridine Derivatives and Pharmaceutical Use Thereof' [patent_app_type] => utility [patent_app_number] => 11/658084 [patent_app_country] => US [patent_app_date] => 2005-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25255 [patent_no_of_claims] => 22 [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/A1/0146/20080146806.pdf [firstpage_image] =>[orig_patent_app_number] => 11658084 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/658084
Octahydropyrrolo[2,3C]pyridine derivatives and pharmaceutical use thereof Jul 19, 2005 Issued
Array ( [id] => 4916319 [patent_doc_number] => 20080096920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'Histone Deacetylase Inhibitors' [patent_app_type] => utility [patent_app_number] => 11/629448 [patent_app_country] => US [patent_app_date] => 2005-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26804 [patent_no_of_claims] => 13 [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/A1/0096/20080096920.pdf [firstpage_image] =>[orig_patent_app_number] => 11629448 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/629448
Histone deacetylase inhibitors Jul 14, 2005 Issued
Array ( [id] => 5769227 [patent_doc_number] => 20060019948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Methylidene-D-xylopyranosyl- and oxo-D-xylopyranosyl-substituted phenyl derivatives, medicaments containing such compounds, their use and process for their manufacture' [patent_app_type] => utility [patent_app_number] => 11/182986 [patent_app_country] => US [patent_app_date] => 2005-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13094 [patent_no_of_claims] => 24 [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/A1/0019/20060019948.pdf [firstpage_image] =>[orig_patent_app_number] => 11182986 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/182986
Methylidene-D-xylopyranosyl- and oxo-D-xylopyranosyl-substituted phenyl derivatives, medicaments containing such compounds, their use and process for their manufacture Jul 14, 2005 Abandoned
Array ( [id] => 5769343 [patent_doc_number] => 20060019976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Methods for treating Hepatitis C' [patent_app_type] => utility [patent_app_number] => 11/180779 [patent_app_country] => US [patent_app_date] => 2005-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 28146 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20060019976.pdf [firstpage_image] =>[orig_patent_app_number] => 11180779 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/180779
Methods for treating hepatitis C Jul 13, 2005 Issued
Array ( [id] => 5794274 [patent_doc_number] => 20060014955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Optically enhanced chiral ionic liquids' [patent_app_type] => utility [patent_app_number] => 11/177093 [patent_app_country] => US [patent_app_date] => 2005-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6111 [patent_no_of_claims] => 31 [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/A1/0014/20060014955.pdf [firstpage_image] =>[orig_patent_app_number] => 11177093 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/177093
Optically enhanced chiral ionic liquids Jul 7, 2005 Abandoned
Array ( [id] => 5142560 [patent_doc_number] => 20070004776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Novel hydroxamic acid-containing amino acid derivatives' [patent_app_type] => utility [patent_app_number] => 11/174302 [patent_app_country] => US [patent_app_date] => 2005-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13905 [patent_no_of_claims] => 33 [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/A1/0004/20070004776.pdf [firstpage_image] =>[orig_patent_app_number] => 11174302 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/174302
Hydroxamic acid-containing amino acid derivatives Jun 29, 2005 Issued
Array ( [id] => 122222 [patent_doc_number] => 07709641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'NK1 antagonists' [patent_app_type] => utility [patent_app_number] => 11/172289 [patent_app_country] => US [patent_app_date] => 2005-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33334 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/709/07709641.pdf [firstpage_image] =>[orig_patent_app_number] => 11172289 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/172289
NK1 antagonists Jun 29, 2005 Issued
Array ( [id] => 4658373 [patent_doc_number] => 20080027235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Method for Producing Optically Active Cyclopropanecarboxylate Compound' [patent_app_type] => utility [patent_app_number] => 11/630802 [patent_app_country] => US [patent_app_date] => 2005-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7145 [patent_no_of_claims] => 10 [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/A1/0027/20080027235.pdf [firstpage_image] =>[orig_patent_app_number] => 11630802 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/630802
Method for producing optically active cyclopropanecarboxylate compound Jun 29, 2005 Issued
Array ( [id] => 5895506 [patent_doc_number] => 20060004045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-05 [patent_title] => 'Thiazolinone unsubstituted quinolines' [patent_app_type] => utility [patent_app_number] => 11/170300 [patent_app_country] => US [patent_app_date] => 2005-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14757 [patent_no_of_claims] => 101 [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/A1/0004/20060004045.pdf [firstpage_image] =>[orig_patent_app_number] => 11170300 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/170300
Thiazolinone unsubstituted quinolines Jun 28, 2005 Issued
Menu