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] => 9464195 [patent_doc_number] => 20140128622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'Process for the Oxidation of Organic Carbonyl Compounds' [patent_app_type] => utility [patent_app_number] => 14/072179 [patent_app_country] => US [patent_app_date] => 2013-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21683 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14072179 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/072179
Process for the oxidation of organic carbonyl compounds Nov 4, 2013 Issued
Array ( [id] => 10365751 [patent_doc_number] => 20150250755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'KETONE BODIES TO PROTECT TISSUES FROM DAMAGE BY IONIZING RADIATION' [patent_app_type] => utility [patent_app_number] => 14/440634 [patent_app_country] => US [patent_app_date] => 2013-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11394 [patent_no_of_claims] => 26 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14440634 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/440634
Ketone bodies to protect tissues from damage by ionizing radiation Nov 4, 2013 Issued
Array ( [id] => 9409124 [patent_doc_number] => 20140100376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-10 [patent_title] => 'PROCESS FOR THE ELECTROCHEMICAL PREPARATION OF GAMMA-HYDROXYCARBOXYLIC ESTERS AND GAMMA-LACTONES' [patent_app_type] => utility [patent_app_number] => 14/063022 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4895 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14063022 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063022
PROCESS FOR THE ELECTROCHEMICAL PREPARATION OF GAMMA-HYDROXYCARBOXYLIC ESTERS AND GAMMA-LACTONES Oct 24, 2013 Abandoned
Array ( [id] => 10381841 [patent_doc_number] => 20150266849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'METHOD FOR THE PRODUCTION OF CYCLIC DIESTERS, IN PARTICULAR DILACTIDE' [patent_app_type] => utility [patent_app_number] => 14/435640 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6138 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14435640 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/435640
Method for the production of cyclic diesters, in particular dilactide Oct 22, 2013 Issued
Array ( [id] => 10373044 [patent_doc_number] => 20150258050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'METHOD FOR REDUCING TRIGLYCERIDES' [patent_app_type] => utility [patent_app_number] => 14/437792 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 13173 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 29 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14437792 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/437792
METHOD FOR REDUCING TRIGLYCERIDES Oct 22, 2013 Abandoned
Array ( [id] => 9570084 [patent_doc_number] => 20140187798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'METHOD FOR PREPARING LACTIDE USING AN IONIC SOLVENT' [patent_app_type] => utility [patent_app_number] => 14/061088 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3693 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14061088 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/061088
Method for preparing lactide using an ionic solvent Oct 22, 2013 Issued
Array ( [id] => 10176001 [patent_doc_number] => 09206194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Halichondrin B analogs' [patent_app_type] => utility [patent_app_number] => 14/058742 [patent_app_country] => US [patent_app_date] => 2013-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8238 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14058742 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/058742
Halichondrin B analogs Oct 20, 2013 Issued
Array ( [id] => 10176001 [patent_doc_number] => 09206194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Halichondrin B analogs' [patent_app_type] => utility [patent_app_number] => 14/058742 [patent_app_country] => US [patent_app_date] => 2013-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8238 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14058742 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/058742
Halichondrin B analogs Oct 20, 2013 Issued
Array ( [id] => 10176001 [patent_doc_number] => 09206194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Halichondrin B analogs' [patent_app_type] => utility [patent_app_number] => 14/058742 [patent_app_country] => US [patent_app_date] => 2013-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8238 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14058742 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/058742
Halichondrin B analogs Oct 20, 2013 Issued
Array ( [id] => 10176001 [patent_doc_number] => 09206194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Halichondrin B analogs' [patent_app_type] => utility [patent_app_number] => 14/058742 [patent_app_country] => US [patent_app_date] => 2013-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8238 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14058742 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/058742
Halichondrin B analogs Oct 20, 2013 Issued
Array ( [id] => 10365783 [patent_doc_number] => 20150250788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => '2,3-DIHYDROQUINAZOLIN-4(1H)-ONE DERIVATIVES FOR USE IN THE TREATMENT OF VIRAL INFECTIONS' [patent_app_type] => utility [patent_app_number] => 14/436390 [patent_app_country] => US [patent_app_date] => 2013-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7519 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14436390 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/436390
2,3-dihydroquinazolin-4(1H)-one derivatives for use in the treatment of viral infections Oct 17, 2013 Issued
Array ( [id] => 10399343 [patent_doc_number] => 20150284351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => '(2R)-2-DEOXY-2,2-DISUBSTITUTED-RIBONO-1,4-LACTONE AND PREPARATION METHOD AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/434563 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6501 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14434563 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434563
(2R)-2-deoxy-2,2-disubstituted-ribono-1,4-lactone and preparation method and use thereof Oct 9, 2013 Issued
Array ( [id] => 11303215 [patent_doc_number] => 09510595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'Pesticidal mixtures' [patent_app_type] => utility [patent_app_number] => 14/432296 [patent_app_country] => US [patent_app_date] => 2013-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25762 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14432296 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/432296
Pesticidal mixtures Oct 8, 2013 Issued
Array ( [id] => 10414145 [patent_doc_number] => 20150299155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'Sesquiterpene lactone-based pharmaceutical composition for treating gastrointestinal diseases' [patent_app_type] => utility [patent_app_number] => 14/440572 [patent_app_country] => US [patent_app_date] => 2013-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3523 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14440572 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/440572
Sesquiterpene lactone-based pharmaceutical composition for treating gastrointestinal diseases Oct 3, 2013 Abandoned
Array ( [id] => 10399345 [patent_doc_number] => 20150284353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'Sesquiterpene lactone-based pharmaceutical composition for treating gastrointestinal diseases' [patent_app_type] => utility [patent_app_number] => 14/440568 [patent_app_country] => US [patent_app_date] => 2013-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3531 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14440568 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/440568
Sesquiterpene lactone-based pharmaceutical composition for treating gastrointestinal diseases Oct 3, 2013 Abandoned
Array ( [id] => 10451905 [patent_doc_number] => 20150336919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Sesquiterpene lactone-based pharmaceutical composition for treating gastrointestinal diseases' [patent_app_type] => utility [patent_app_number] => 14/440570 [patent_app_country] => US [patent_app_date] => 2013-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3530 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14440570 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/440570
Sesquiterpene lactone-based pharmaceutical composition for treating gastrointestinal diseases Oct 3, 2013 Abandoned
Array ( [id] => 10421065 [patent_doc_number] => 20150306076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'TAZOBACTAM ARGININE ANTIBIOTIC COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 14/431878 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13351 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14431878 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/431878
TAZOBACTAM ARGININE ANTIBIOTIC COMPOSITIONS Sep 26, 2013 Abandoned
Array ( [id] => 9281598 [patent_doc_number] => 20140031566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'RECOVERY OF LACTIC ACID VALUES FROM A MESO-LACTIDE STREAM' [patent_app_type] => utility [patent_app_number] => 14/040530 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11614 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14040530 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/040530
Recovery of lactic acid values from a meso-lactide stream Sep 26, 2013 Issued
Array ( [id] => 10353482 [patent_doc_number] => 20150238488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'DRUG COMPOSITION FOR TREATING TUMORS AND APPLICATION THEREOF' [patent_app_type] => utility [patent_app_number] => 14/432389 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6619 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14432389 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/432389
DRUG COMPOSITION FOR TREATING TUMORS AND APPLICATION THEREOF Sep 26, 2013 Abandoned
Array ( [id] => 10421031 [patent_doc_number] => 20150306043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'COMBINATION TREATMENTS FOR BIPOLAR DISORDERS' [patent_app_type] => utility [patent_app_number] => 14/431870 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14172 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14431870 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/431870
COMBINATION TREATMENTS FOR BIPOLAR DISORDERS Sep 26, 2013 Abandoned
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