Search

Pranesh K. Barua

Examiner (ID: 2541, Phone: (571)270-1017 , Office: P/2637 )

Most Active Art Unit
2637
Art Unit(s)
2635, 2637
Total Applications
554
Issued Applications
412
Pending Applications
49
Abandoned Applications
109

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6178026 [patent_doc_number] => 20110178128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'BENZIMIDAZOLE COMPOUND IN CRYSTAL FORM AND SALT THEREOF' [patent_app_type] => utility [patent_app_number] => 13/119242 [patent_app_country] => US [patent_app_date] => 2009-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7784 [patent_no_of_claims] => 12 [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/A1/0178/20110178128.pdf [firstpage_image] =>[orig_patent_app_number] => 13119242 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/119242
Benzimidazole compound in crystal form and salt thereof Sep 15, 2009 Issued
Array ( [id] => 6163272 [patent_doc_number] => 20110160229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'AHCY HYDROLASE INHIBITORS FOR TREATMENT OF HYPER HOMOCYSTEINEMIA' [patent_app_type] => utility [patent_app_number] => 13/060775 [patent_app_country] => US [patent_app_date] => 2009-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20204 [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/A1/0160/20110160229.pdf [firstpage_image] =>[orig_patent_app_number] => 13060775 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/060775
AHCY hydrolase inhibitors for treatment of hyper homocysteinemia Aug 30, 2009 Issued
Array ( [id] => 7561846 [patent_doc_number] => 20110275679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'FLUPIRTINE HYDROCHLORIDE MALEIC ACID COCRYSTAL' [patent_app_type] => utility [patent_app_number] => 13/057560 [patent_app_country] => US [patent_app_date] => 2009-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11430 [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/A1/0275/20110275679.pdf [firstpage_image] =>[orig_patent_app_number] => 13057560 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/057560
FLUPIRTINE HYDROCHLORIDE MALEIC ACID COCRYSTAL Aug 5, 2009 Abandoned
Array ( [id] => 7530600 [patent_doc_number] => 07842822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'Substituted benzopyrans as selective estrogen receptor-beta agonists' [patent_app_type] => utility [patent_app_number] => 12/533220 [patent_app_country] => US [patent_app_date] => 2009-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35221 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/842/07842822.pdf [firstpage_image] =>[orig_patent_app_number] => 12533220 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/533220
Substituted benzopyrans as selective estrogen receptor-beta agonists Jul 30, 2009 Issued
Array ( [id] => 4604880 [patent_doc_number] => 07985861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-26 [patent_title] => 'Piperidinyl derivatives as modulators of chemokine receptor activity' [patent_app_type] => utility [patent_app_number] => 12/505724 [patent_app_country] => US [patent_app_date] => 2009-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 92849 [patent_no_of_claims] => 13 [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] => patents/07/985/07985861.pdf [firstpage_image] =>[orig_patent_app_number] => 12505724 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/505724
Piperidinyl derivatives as modulators of chemokine receptor activity Jul 19, 2009 Issued
Array ( [id] => 8446498 [patent_doc_number] => 08288551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Targeted nitroxide agents' [patent_app_type] => utility [patent_app_number] => 12/505294 [patent_app_country] => US [patent_app_date] => 2009-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 55 [patent_no_of_words] => 38277 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12505294 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/505294
Targeted nitroxide agents Jul 16, 2009 Issued
Array ( [id] => 6546482 [patent_doc_number] => 20100016360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'ALPHA7 NICOTINIC ACETYLCHOLINE RECEPTOR INHIBITORS' [patent_app_type] => utility [patent_app_number] => 12/504547 [patent_app_country] => US [patent_app_date] => 2009-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 23919 [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] => publications/A1/0016/20100016360.pdf [firstpage_image] =>[orig_patent_app_number] => 12504547 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/504547
ALPHA7 NICOTINIC ACETYLCHOLINE RECEPTOR INHIBITORS Jul 15, 2009 Abandoned
Array ( [id] => 6590463 [patent_doc_number] => 20100130474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'ALPHA7 NICOTINIC ACETYLCHOLINE RECEPTOR INHIBITORS' [patent_app_type] => utility [patent_app_number] => 12/503997 [patent_app_country] => US [patent_app_date] => 2009-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 82593 [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/A1/0130/20100130474.pdf [firstpage_image] =>[orig_patent_app_number] => 12503997 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/503997
ALPHA7 NICOTINIC ACETYLCHOLINE RECEPTOR INHIBITORS Jul 15, 2009 Abandoned
Array ( [id] => 6257283 [patent_doc_number] => 20100029629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'ACYCLIC COMPOUNDS HAVING 5-HT6 RECEPTOR AFFINITY' [patent_app_type] => utility [patent_app_number] => 12/502147 [patent_app_country] => US [patent_app_date] => 2009-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33262 [patent_no_of_claims] => 54 [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/A1/0029/20100029629.pdf [firstpage_image] =>[orig_patent_app_number] => 12502147 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/502147
ACYCLIC COMPOUNDS HAVING 5-HT6 RECEPTOR AFFINITY Jul 12, 2009 Abandoned
Array ( [id] => 6624742 [patent_doc_number] => 20100034784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-11 [patent_title] => 'USE OF FUSED NICOTINAMIDES TO PROMOTE NEUROGENESIS' [patent_app_type] => utility [patent_app_number] => 12/500073 [patent_app_country] => US [patent_app_date] => 2009-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11599 [patent_no_of_claims] => 15 [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/A1/0034/20100034784.pdf [firstpage_image] =>[orig_patent_app_number] => 12500073 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500073
Use of fused nicotinamides to promote neurogenesis Jul 8, 2009 Issued
Array ( [id] => 6145301 [patent_doc_number] => 20110130569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-02 [patent_title] => 'Process for the Preparation of d-threo-Ritalinic Acid Hydrochloride by Resolution of dl-threo-Ritalinic Acid Using Chiral Carboxylic Acid' [patent_app_type] => utility [patent_app_number] => 13/055472 [patent_app_country] => US [patent_app_date] => 2009-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2380 [patent_no_of_claims] => 18 [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/A1/0130/20110130569.pdf [firstpage_image] =>[orig_patent_app_number] => 13055472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/055472
Process for the preparation of d-threo-ritalinic acid hydrochloride by resolution of dl-threo-ritalinic acid using chiral carboxylic acid Jul 2, 2009 Issued
Array ( [id] => 5316712 [patent_doc_number] => 20090281310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'CINNAMIDE COMPOUND' [patent_app_type] => utility [patent_app_number] => 12/497251 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 177379 [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] => publications/A1/0281/20090281310.pdf [firstpage_image] =>[orig_patent_app_number] => 12497251 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/497251
Cinnamide compound Jul 1, 2009 Issued
Array ( [id] => 8202118 [patent_doc_number] => 08188287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-29 [patent_title] => 'Piperidyl acrylamide antagonists of CCR2' [patent_app_type] => utility [patent_app_number] => 12/487742 [patent_app_country] => US [patent_app_date] => 2009-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9995 [patent_no_of_claims] => 9 [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] => patents/08/188/08188287.pdf [firstpage_image] =>[orig_patent_app_number] => 12487742 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/487742
Piperidyl acrylamide antagonists of CCR2 Jun 18, 2009 Issued
Array ( [id] => 8870905 [patent_doc_number] => 08466282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Heterocyclic compound and use thereof' [patent_app_type] => utility [patent_app_number] => 12/999428 [patent_app_country] => US [patent_app_date] => 2009-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 116345 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12999428 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/999428
Heterocyclic compound and use thereof Jun 16, 2009 Issued
Array ( [id] => 5398404 [patent_doc_number] => 20090318467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'NOVEL HETEROARYL CARBOXAMIDE DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 12/484552 [patent_app_country] => US [patent_app_date] => 2009-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27444 [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/A1/0318/20090318467.pdf [firstpage_image] =>[orig_patent_app_number] => 12484552 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/484552
Heteroaryl carboxamide derivatives Jun 14, 2009 Issued
Array ( [id] => 6498313 [patent_doc_number] => 20100010227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'PROCESS FOR PRODUCTION OF PIPERIDINE DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 12/483002 [patent_app_country] => US [patent_app_date] => 2009-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11955 [patent_no_of_claims] => 16 [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/A1/0010/20100010227.pdf [firstpage_image] =>[orig_patent_app_number] => 12483002 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/483002
Process for production of piperidine derivatives Jun 10, 2009 Issued
Array ( [id] => 7561837 [patent_doc_number] => 20110275670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'New Compounds VII' [patent_app_type] => utility [patent_app_number] => 12/996618 [patent_app_country] => US [patent_app_date] => 2009-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9952 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0275/20110275670.pdf [firstpage_image] =>[orig_patent_app_number] => 12996618 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/996618
New Compounds VII Jun 3, 2009 Abandoned
Array ( [id] => 5944885 [patent_doc_number] => 20110105505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'THIAZOLYL PIPERIDINE DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 13/000573 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21831 [patent_no_of_claims] => 44 [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/A1/0105/20110105505.pdf [firstpage_image] =>[orig_patent_app_number] => 13000573 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/000573
Thiazolyl piperidine derivatives May 27, 2009 Issued
Array ( [id] => 8214671 [patent_doc_number] => 08193362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Insecticidal compounds' [patent_app_type] => utility [patent_app_number] => 12/992711 [patent_app_country] => US [patent_app_date] => 2009-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16542 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/193/08193362.pdf [firstpage_image] =>[orig_patent_app_number] => 12992711 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/992711
Insecticidal compounds May 12, 2009 Issued
Array ( [id] => 8642848 [patent_doc_number] => 08367835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Cyclic amine-1-carboxylic acid ester derivative and pharmaceutical composition containing the same' [patent_app_type] => utility [patent_app_number] => 12/991224 [patent_app_country] => US [patent_app_date] => 2009-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19006 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12991224 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/991224
Cyclic amine-1-carboxylic acid ester derivative and pharmaceutical composition containing the same May 6, 2009 Issued
Menu