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] => 7682031 [patent_doc_number] => 20100022777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'Process for the Preparation of E-3-[2-(7-Chloro-2-Quinolinyl)Ethenyl]Benzaldehyde' [patent_app_type] => utility [patent_app_number] => 12/260427 [patent_app_country] => US [patent_app_date] => 2008-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3929 [patent_no_of_claims] => 16 [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/A1/0022/20100022777.pdf [firstpage_image] =>[orig_patent_app_number] => 12260427 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/260427
Process for the Preparation of E-3-[2-(7-Chloro-2-Quinolinyl)Ethenyl]Benzaldehyde Oct 28, 2008 Abandoned
Array ( [id] => 7683498 [patent_doc_number] => 20100240913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'PROCESS FOR PREPARING EPSILON-CAPROLACTONE' [patent_app_type] => utility [patent_app_number] => 12/741383 [patent_app_country] => US [patent_app_date] => 2008-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6022 [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/A1/0240/20100240913.pdf [firstpage_image] =>[orig_patent_app_number] => 12741383 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/741383
Process for preparing ε-caprolactone Oct 27, 2008 Issued
Array ( [id] => 6353992 [patent_doc_number] => 20100331545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'REGULATOR FOR SIGNALING TOLL-LIKE RECEPTOR, WHICH COMPRISES CATHEPSIN INHIBITOR AS ACTIVE INGREDIENT' [patent_app_type] => utility [patent_app_number] => 12/739497 [patent_app_country] => US [patent_app_date] => 2008-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9385 [patent_no_of_claims] => 23 [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/A1/0331/20100331545.pdf [firstpage_image] =>[orig_patent_app_number] => 12739497 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/739497
REGULATOR FOR SIGNALING TOLL-LIKE RECEPTOR, WHICH COMPRISES CATHEPSIN INHIBITOR AS ACTIVE INGREDIENT Oct 22, 2008 Abandoned
Array ( [id] => 6512039 [patent_doc_number] => 20100210859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'PROCESS FOR PRODUCING CARNOSOL FROM CARNOSIC ACID USING HYDROGEN PEROXIDE OR PERACIDS' [patent_app_type] => utility [patent_app_number] => 12/738926 [patent_app_country] => US [patent_app_date] => 2008-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3173 [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/A1/0210/20100210859.pdf [firstpage_image] =>[orig_patent_app_number] => 12738926 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/738926
Process for producing carnosol from carnosic acid using hydrogen peroxide or peracids Oct 20, 2008 Issued
Array ( [id] => 6450944 [patent_doc_number] => 20100280262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'BRYOSTATIN ANALOGUES, SYNTHETIC METHODS AND USES' [patent_app_type] => utility [patent_app_number] => 12/677608 [patent_app_country] => US [patent_app_date] => 2008-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 75200 [patent_no_of_claims] => 2 [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/A1/0280/20100280262.pdf [firstpage_image] =>[orig_patent_app_number] => 12677608 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/677608
BRYOSTATIN ANALOGUES, SYNTHETIC METHODS AND USES Oct 19, 2008 Abandoned
Array ( [id] => 4644610 [patent_doc_number] => 08022216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'Maleate salts of (E)-N-{4-[3-chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl}-4-(dimethylamino)-2-butenamide and crystalline forms thereof' [patent_app_type] => utility [patent_app_number] => 12/251924 [patent_app_country] => US [patent_app_date] => 2008-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9978 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/022/08022216.pdf [firstpage_image] =>[orig_patent_app_number] => 12251924 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/251924
Maleate salts of (E)-N-{4-[3-chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl}-4-(dimethylamino)-2-butenamide and crystalline forms thereof Oct 14, 2008 Issued
Array ( [id] => 5316476 [patent_doc_number] => 20090281074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'DRUG COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING THROMBOSIS OR EMBOLISM' [patent_app_type] => utility [patent_app_number] => 12/250586 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 236453 [patent_no_of_claims] => 18 [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/A1/0281/20090281074.pdf [firstpage_image] =>[orig_patent_app_number] => 12250586 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250586
DRUG COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING THROMBOSIS OR EMBOLISM Oct 13, 2008 Abandoned
Array ( [id] => 5546959 [patent_doc_number] => 20090156836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'METHOD FOR THE PRODUCTION OF MUMBAISTATIN DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 12/250705 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11728 [patent_no_of_claims] => 41 [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/A1/0156/20090156836.pdf [firstpage_image] =>[orig_patent_app_number] => 12250705 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250705
Method for the production of mumbaistatin derivatives Oct 13, 2008 Issued
Array ( [id] => 5416950 [patent_doc_number] => 20090042837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'LEPTOMYCIN COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 12/241218 [patent_app_country] => US [patent_app_date] => 2008-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9057 [patent_no_of_claims] => 19 [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/A1/0042/20090042837.pdf [firstpage_image] =>[orig_patent_app_number] => 12241218 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/241218
Leptomycin compounds Sep 29, 2008 Issued
Array ( [id] => 6379627 [patent_doc_number] => 20100081831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'METHOD FOR PRODUCING PHENOLPHTHALEIN COMPOUND USING IONIC LIQUID CATALYST COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/239952 [patent_app_country] => US [patent_app_date] => 2008-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6154 [patent_no_of_claims] => 21 [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/A1/0081/20100081831.pdf [firstpage_image] =>[orig_patent_app_number] => 12239952 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/239952
Method for producing phenolphthalein compound using ionic liquid catalyst composition Sep 28, 2008 Issued
Array ( [id] => 8283083 [patent_doc_number] => 08217185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-10 [patent_title] => 'Macrocyclic lactones as fragrances' [patent_app_type] => utility [patent_app_number] => 12/679846 [patent_app_country] => US [patent_app_date] => 2008-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7210 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12679846 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/679846
Macrocyclic lactones as fragrances Sep 24, 2008 Issued
Array ( [id] => 6450949 [patent_doc_number] => 20100280263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'Process for the Synthesis of Anticancer (Poly) Aminoalkylaminoacetamide Derivatives of Epipodophyllotoxin' [patent_app_type] => utility [patent_app_number] => 12/733862 [patent_app_country] => US [patent_app_date] => 2008-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3443 [patent_no_of_claims] => 18 [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/A1/0280/20100280263.pdf [firstpage_image] =>[orig_patent_app_number] => 12733862 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/733862
Process for the synthesis of anticancer (poly) aminoalkylaminoacetamide derivatives of epipodophyllotoxin Sep 22, 2008 Issued
Array ( [id] => 7744949 [patent_doc_number] => 20120022273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'PROCESS FOR THE PREPARATION OF (POLY) AMINOALKYLAMINOACETAMIDE DERIVATIVES OF EPIPODOPHYLLOTOXIN USEFUL FOR THEIR APPLICATIONS IN THERAPEUTICS AS ANTICANCER AGENT' [patent_app_type] => utility [patent_app_number] => 12/733864 [patent_app_country] => US [patent_app_date] => 2008-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7664 [patent_no_of_claims] => 27 [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/A1/0022/20120022273.pdf [firstpage_image] =>[orig_patent_app_number] => 12733864 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/733864
Process for the preparation of (poly) aminoalkylaminoacetamide derivatives of epipodophyllotoxin useful for their applications in therapeutics as anticancer agent Sep 22, 2008 Issued
Array ( [id] => 5509225 [patent_doc_number] => 20090082432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'DEUTERIUM-ENRICHED RAMELTEON' [patent_app_type] => utility [patent_app_number] => 12/234290 [patent_app_country] => US [patent_app_date] => 2008-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3583 [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/A1/0082/20090082432.pdf [firstpage_image] =>[orig_patent_app_number] => 12234290 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/234290
DEUTERIUM-ENRICHED RAMELTEON Sep 18, 2008 Abandoned
Array ( [id] => 5311048 [patent_doc_number] => 20090018329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'NOVEL HETEROCYCLIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS MEDICAMENTS, IN PARTICULAR AS ANTIBACTERIALS AND BETA-LACTAMASE INHIBITORS' [patent_app_type] => utility [patent_app_number] => 12/211509 [patent_app_country] => US [patent_app_date] => 2008-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47838 [patent_no_of_claims] => 12 [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/A1/0018/20090018329.pdf [firstpage_image] =>[orig_patent_app_number] => 12211509 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/211509
NOVEL HETEROCYCLIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS MEDICAMENTS, IN PARTICULAR AS ANTIBACTERIALS AND BETA-LACTAMASE INHIBITORS Sep 15, 2008 Abandoned
Array ( [id] => 5509227 [patent_doc_number] => 20090082434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'Dihydrobenzofuranyl Alkanamine Derivatives and Methods for Using Same' [patent_app_type] => utility [patent_app_number] => 12/210568 [patent_app_country] => US [patent_app_date] => 2008-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 117593 [patent_no_of_claims] => 9 [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/A1/0082/20090082434.pdf [firstpage_image] =>[orig_patent_app_number] => 12210568 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/210568
Dihydrobenzofuranyl Alkanamine Derivatives and Methods for Using Same Sep 14, 2008 Abandoned
Array ( [id] => 6121601 [patent_doc_number] => 20110077293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'GAMBOGIC AMINE, A SELECTIVE TrkA AGONIST WITH NEUROPROTECTIVE ACTIVITY' [patent_app_type] => utility [patent_app_number] => 12/676964 [patent_app_country] => US [patent_app_date] => 2008-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13131 [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/A1/0077/20110077293.pdf [firstpage_image] =>[orig_patent_app_number] => 12676964 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/676964
GAMBOGIC AMINE, A SELECTIVE TrkA AGONIST WITH NEUROPROTECTIVE ACTIVITY Sep 9, 2008 Abandoned
Array ( [id] => 6503721 [patent_doc_number] => 20100286393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-11 [patent_title] => 'Increasing the In Vivo Biological Activity of Biologically Active Compounds' [patent_app_type] => utility [patent_app_number] => 12/677186 [patent_app_country] => US [patent_app_date] => 2008-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5574 [patent_no_of_claims] => 30 [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/A1/0286/20100286393.pdf [firstpage_image] =>[orig_patent_app_number] => 12677186 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/677186
Increasing the in vivo biological activity of biologically active compounds Sep 9, 2008 Issued
Array ( [id] => 5993951 [patent_doc_number] => 20110015410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'NOVEL USE OF SCOPARONE' [patent_app_type] => utility [patent_app_number] => 12/677092 [patent_app_country] => US [patent_app_date] => 2008-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4673 [patent_no_of_claims] => 2 [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/A1/0015/20110015410.pdf [firstpage_image] =>[orig_patent_app_number] => 12677092 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/677092
NOVEL USE OF SCOPARONE Sep 9, 2008 Abandoned
Array ( [id] => 5272279 [patent_doc_number] => 20090076055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'DEUTERIUM-ENRICHED VINFLUNINE' [patent_app_type] => utility [patent_app_number] => 12/206212 [patent_app_country] => US [patent_app_date] => 2008-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4287 [patent_no_of_claims] => 23 [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/A1/0076/20090076055.pdf [firstpage_image] =>[orig_patent_app_number] => 12206212 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/206212
DEUTERIUM-ENRICHED VINFLUNINE Sep 7, 2008 Abandoned
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