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] => 8152550 [patent_doc_number] => 08168788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Substituted piperazinyl-pyrrolidine compounds useful as chemokine receptor antagonists' [patent_app_type] => utility [patent_app_number] => 12/971226 [patent_app_country] => US [patent_app_date] => 2010-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33395 [patent_no_of_claims] => 15 [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/08/168/08168788.pdf [firstpage_image] =>[orig_patent_app_number] => 12971226 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/971226
Substituted piperazinyl-pyrrolidine compounds useful as chemokine receptor antagonists Dec 16, 2010 Issued
Array ( [id] => 6033384 [patent_doc_number] => 20110082173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'DIARYLMETHYLIDENE PIPERIDINE DERIVATIVES, PREPARATIONS THEREOF AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 12/967734 [patent_app_country] => US [patent_app_date] => 2010-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29624 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20110082173.pdf [firstpage_image] =>[orig_patent_app_number] => 12967734 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/967734
DIARYLMETHYLIDENE PIPERIDINE DERIVATIVES, PREPARATIONS THEREOF AND USES THEREOF Dec 13, 2010 Abandoned
Array ( [id] => 8503194 [patent_doc_number] => 20120302603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'AMYLOID BINDING AGENTS' [patent_app_type] => utility [patent_app_number] => 13/515239 [patent_app_country] => US [patent_app_date] => 2010-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15543 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [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] => 13515239 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/515239
Amyloid binding agents Dec 9, 2010 Issued
Array ( [id] => 8510390 [patent_doc_number] => 20120309798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'Tumour Treatment Agents and Method' [patent_app_type] => utility [patent_app_number] => 13/516274 [patent_app_country] => US [patent_app_date] => 2010-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7668 [patent_no_of_claims] => 22 [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] => 13516274 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/516274
Tumour Treatment Agents and Method Dec 7, 2010 Abandoned
Array ( [id] => 10135933 [patent_doc_number] => 09169247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-27 [patent_title] => 'Tetrahydro-beta-carboline derivatives, synthesis and use thereof' [patent_app_type] => utility [patent_app_number] => 13/510810 [patent_app_country] => US [patent_app_date] => 2010-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 14051 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13510810 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/510810
Tetrahydro-beta-carboline derivatives, synthesis and use thereof Nov 18, 2010 Issued
Array ( [id] => 6122064 [patent_doc_number] => 20110077409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'PROCESS FOR THE PREPARATION OF CERTAIN SUBSTITUTED SULFILIMINES' [patent_app_type] => utility [patent_app_number] => 12/949213 [patent_app_country] => US [patent_app_date] => 2010-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4466 [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/A1/0077/20110077409.pdf [firstpage_image] =>[orig_patent_app_number] => 12949213 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/949213
PROCESS FOR THE PREPARATION OF CERTAIN SUBSTITUTED SULFILIMINES Nov 17, 2010 Abandoned
Array ( [id] => 8516787 [patent_doc_number] => 20120316195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'ARYL-PYRIDINE DERIVATIVES AS ALDOSTERONE SYNTHASE INHIBITORS' [patent_app_type] => utility [patent_app_number] => 13/509646 [patent_app_country] => US [patent_app_date] => 2010-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36909 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13509646 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/509646
Aryl-pyridine derivatives as aldosterone synthase inhibitors Nov 15, 2010 Issued
Array ( [id] => 6024226 [patent_doc_number] => 20110052552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'COMPOSITIONS TO EFFECT NEURONAL GROWTH' [patent_app_type] => utility [patent_app_number] => 12/939897 [patent_app_country] => US [patent_app_date] => 2010-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11635 [patent_no_of_claims] => 20 [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/A1/0052/20110052552.pdf [firstpage_image] =>[orig_patent_app_number] => 12939897 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/939897
Compositions to effect neuronal growth Nov 3, 2010 Issued
Array ( [id] => 7491760 [patent_doc_number] => 08030492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-04 [patent_title] => 'Compositions to effect neuronal growth' [patent_app_type] => utility [patent_app_number] => 12/939914 [patent_app_country] => US [patent_app_date] => 2010-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 11640 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/030/08030492.pdf [firstpage_image] =>[orig_patent_app_number] => 12939914 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/939914
Compositions to effect neuronal growth Nov 3, 2010 Issued
Array ( [id] => 9227654 [patent_doc_number] => 08633322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Alkynyl derivatives useful as DPP-1 inhibitors' [patent_app_type] => utility [patent_app_number] => 12/914244 [patent_app_country] => US [patent_app_date] => 2010-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16613 [patent_no_of_claims] => 11 [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] => 12914244 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/914244
Alkynyl derivatives useful as DPP-1 inhibitors Oct 27, 2010 Issued
Array ( [id] => 8347921 [patent_doc_number] => 20120208844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'SUBSTITUTED PIPERIDINES THAT INCREASE P53 ACTIVITY AND THE USES THEREOF' [patent_app_type] => utility [patent_app_number] => 13/501685 [patent_app_country] => US [patent_app_date] => 2010-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49439 [patent_no_of_claims] => 33 [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] => 13501685 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/501685
Substituted piperidines that increase p53 activity and the uses thereof Oct 4, 2010 Issued
Array ( [id] => 5953934 [patent_doc_number] => 20110034417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'SUBSTITUTED PIPERIDINE COMPOUNDS AND METHODS OF THEIR USE' [patent_app_type] => utility [patent_app_number] => 12/897824 [patent_app_country] => US [patent_app_date] => 2010-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22252 [patent_no_of_claims] => 50 [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/A1/0034/20110034417.pdf [firstpage_image] =>[orig_patent_app_number] => 12897824 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/897824
Substituted piperidine compounds and methods of their use Oct 4, 2010 Issued
Array ( [id] => 8371390 [patent_doc_number] => 20120220780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'LIGAND FOR ASYMMETRIC SYNTHESIS CATALYST, AND PROCESS FOR PRODUCTION OF ALPHA-ALKENYL CYCLIC COMPOUND USING SAME' [patent_app_type] => utility [patent_app_number] => 13/499404 [patent_app_country] => US [patent_app_date] => 2010-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10319 [patent_no_of_claims] => 21 [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] => 13499404 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/499404
Ligand for asymmetric synthesis catalyst, and process for production of alpha-alkenyl cyclic compound using the same Sep 30, 2010 Issued
Array ( [id] => 9355572 [patent_doc_number] => 08674105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Crystalline hydrochloride salts of c-Met kinase inhibitors' [patent_app_type] => utility [patent_app_number] => 13/498605 [patent_app_country] => US [patent_app_date] => 2010-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3213 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13498605 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/498605
Crystalline hydrochloride salts of c-Met kinase inhibitors Sep 20, 2010 Issued
Array ( [id] => 8189659 [patent_doc_number] => 08183366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'Chemokine receptor antagonists' [patent_app_type] => utility [patent_app_number] => 12/885772 [patent_app_country] => US [patent_app_date] => 2010-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 65852 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/183/08183366.pdf [firstpage_image] =>[orig_patent_app_number] => 12885772 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/885772
Chemokine receptor antagonists Sep 19, 2010 Issued
Array ( [id] => 8278730 [patent_doc_number] => 20120172598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'COMPOUNDS HAVING TAFIa INHIBITORY ACTIVITY' [patent_app_type] => utility [patent_app_number] => 13/496625 [patent_app_country] => US [patent_app_date] => 2010-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20429 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13496625 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/496625
COMPOUNDS HAVING TAFIa INHIBITORY ACTIVITY Sep 16, 2010 Abandoned
Array ( [id] => 9455473 [patent_doc_number] => 08716482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Substituted aminopiperidines as dipeptidyl peptidase-IV inhibitors for the treatment of diabetes' [patent_app_type] => utility [patent_app_number] => 13/390708 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23891 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13390708 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390708
Substituted aminopiperidines as dipeptidyl peptidase-IV inhibitors for the treatment of diabetes Sep 14, 2010 Issued
Array ( [id] => 6007979 [patent_doc_number] => 20110060010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'SALTS OF 3-(4-AMINO-1-OXO-1,3-DIHYDRO-ISOINDOL-2-YL)PIPERIDINE-2,6-DIONE AND DERIVATIVES THEREOF, OR POLYMORPHS OF SALTS, PROCESS FOR PREPARING SAME AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/880983 [patent_app_country] => US [patent_app_date] => 2010-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11010 [patent_no_of_claims] => 23 [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/A1/0060/20110060010.pdf [firstpage_image] =>[orig_patent_app_number] => 12880983 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/880983
SALTS OF 3-(4-AMINO-1-OXO-1,3-DIHYDRO-ISOINDOL-2-YL)PIPERIDINE-2,6-DIONE AND DERIVATIVES THEREOF, OR POLYMORPHS OF SALTS, PROCESS FOR PREPARING SAME AND USE THEREOF Sep 12, 2010 Abandoned
Array ( [id] => 6351974 [patent_doc_number] => 20100331323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'SYNTHESIS AND REGIOSELECTIVE SUBSTITUTION OF 6-HALO- AND 6-ALKOXY NICOTINE DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 12/879109 [patent_app_country] => US [patent_app_date] => 2010-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12395 [patent_no_of_claims] => 11 [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/A1/0331/20100331323.pdf [firstpage_image] =>[orig_patent_app_number] => 12879109 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/879109
Synthesis and regioselective substitution of 6-halo- and 6-alkoxy nicotine derivatives Sep 9, 2010 Issued
Array ( [id] => 6144626 [patent_doc_number] => 20110130380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-02 [patent_title] => 'Heteroaryl Kinase Inhibitors' [patent_app_type] => utility [patent_app_number] => 12/874389 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 100591 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0130/20110130380.pdf [firstpage_image] =>[orig_patent_app_number] => 12874389 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/874389
Heteroaryl Kinase Inhibitors Sep 1, 2010 Abandoned
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