Search

Syed O Hasan

Examiner (ID: 9396, Phone: (571)272-0990 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3783, 3747
Total Applications
907
Issued Applications
710
Pending Applications
53
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9135846 [patent_doc_number] => 20130296561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'PROCESS FOR THE PREPARATION OF STATINS IN THE PRESENCE OF BASE' [patent_app_type] => utility [patent_app_number] => 13/979976 [patent_app_country] => US [patent_app_date] => 2012-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6700 [patent_no_of_claims] => 10 [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] => 13979976 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979976
Process for the preparation of statins in the presence of base Jan 12, 2012 Issued
Array ( [id] => 9135848 [patent_doc_number] => 20130296563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'METHYLTETRAZOLE SULFIDES AND SULFONES' [patent_app_type] => utility [patent_app_number] => 13/979755 [patent_app_country] => US [patent_app_date] => 2012-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5465 [patent_no_of_claims] => 9 [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] => 13979755 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979755
Methyltetrazole sulfides and sulfones Jan 12, 2012 Issued
Array ( [id] => 9149256 [patent_doc_number] => 20130303779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'PROCESS FOR THE PREPARATION OF DIOL SULFONES' [patent_app_type] => utility [patent_app_number] => 13/980154 [patent_app_country] => US [patent_app_date] => 2012-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8678 [patent_no_of_claims] => 10 [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] => 13980154 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980154
Process for the preparation of diol sulfones Jan 12, 2012 Issued
Array ( [id] => 8173694 [patent_doc_number] => 20120108571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'SUBSTITUTED PHENOXY N-ALKYLATED THIAZOLIDINEDIONES AS ESTROGEN RELATED RECEPTOR-ALPHA MODULATORS' [patent_app_type] => utility [patent_app_number] => 13/346808 [patent_app_country] => US [patent_app_date] => 2012-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19530 [patent_no_of_claims] => 16 [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/A1/0108/20120108571.pdf [firstpage_image] =>[orig_patent_app_number] => 13346808 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/346808
Substituted phenoxy N-alkylated thiazolidinediones as estrogen related receptor-α modulators Jan 9, 2012 Issued
Array ( [id] => 9192260 [patent_doc_number] => 20130331575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'Method for resolution of 4-((1R,3S)-6-chloro-3-phenyl-indan-1-yl)-1,2,2-trimethyl-piperazine and 1-((1R,3S)-6-chloro-3-phenyl-indan-1-yl)-3,3-dimethyl-piperazine' [patent_app_type] => utility [patent_app_number] => 13/933198 [patent_app_country] => US [patent_app_date] => 2012-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8623 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13933198 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/933198
Method for resolution of 4-((1R,3S)-6-chloro-3-phenyl-indan-1-yl)-1,2,2-trimethyl-piperazine and 1-((1R,3S)-6-chloro-3-phenyl-indan-1-yl)-3,3-dimethyl-piperazine Jan 5, 2012 Abandoned
Array ( [id] => 8618361 [patent_doc_number] => 20130023673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'Preparation Method of 3,4-Ethylenedioxythiophene' [patent_app_type] => utility [patent_app_number] => 13/342541 [patent_app_country] => US [patent_app_date] => 2012-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5991 [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] => 13342541 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/342541
Preparation method of 3,4-ethylenedioxythiophene Jan 2, 2012 Issued
Array ( [id] => 9850424 [patent_doc_number] => 08952154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'Process for the preparation of lapatinib and its ditosylate salt' [patent_app_type] => utility [patent_app_number] => 13/997424 [patent_app_country] => US [patent_app_date] => 2011-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4257 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13997424 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/997424
Process for the preparation of lapatinib and its ditosylate salt Dec 22, 2011 Issued
Array ( [id] => 9355584 [patent_doc_number] => 08674117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Organoboron compound and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 13/334593 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7471 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13334593 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/334593
Organoboron compound and method for manufacturing the same Dec 21, 2011 Issued
Array ( [id] => 9175261 [patent_doc_number] => 20130317246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'METHOD FOR THE PURIFICATION OF BIPHEPHOS' [patent_app_type] => utility [patent_app_number] => 13/979524 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3230 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13979524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979524
METHOD FOR THE PURIFICATION OF BIPHEPHOS Dec 21, 2011 Abandoned
Array ( [id] => 9094959 [patent_doc_number] => 20130274270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'POLYMORPHS OF 3-CHLORO-4[(2R)-2-(4-CHLOROPHENYL)-4-[(1R)-1-(4-CYANOPHENYL)ETHYL]-1-PIPERAZINYL]-BENZONITRILE, PHARMACEUTICAL COMPOSITIONS AND METHOD OF USE COMPRISING SAID POLYMORPHS, AND A PROCESS FOR PREPARING THEM' [patent_app_type] => utility [patent_app_number] => 13/995389 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11125 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13995389 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/995389
POLYMORPHS OF 3-CHLORO-4[(2R)-2-(4-CHLOROPHENYL)-4-[(1R)-1-(4-CYANOPHENYL)ETHYL]-1-PIPERAZINYL]-BENZONITRILE, PHARMACEUTICAL COMPOSITIONS AND METHOD OF USE COMPRISING SAID POLYMORPHS, AND A PROCESS FOR PREPARING THEM Dec 20, 2011 Abandoned
Array ( [id] => 14609507 [patent_doc_number] => 10357431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Process for the preparation of a pharmaceutical composition comprising a low soluble pharmaceutically active ingredient [patent_app_type] => utility [patent_app_number] => 13/996330 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11208 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13996330 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/996330
Process for the preparation of a pharmaceutical composition comprising a low soluble pharmaceutically active ingredient Dec 20, 2011 Issued
Array ( [id] => 11230968 [patent_doc_number] => 09458188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Efficient peptide couplings and their use in the synthesis and isolation of a cyclopenta (G) quinazoline trisodium salt' [patent_app_type] => utility [patent_app_number] => 13/996618 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13996618 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/996618
Efficient peptide couplings and their use in the synthesis and isolation of a cyclopenta (G) quinazoline trisodium salt Dec 18, 2011 Issued
Array ( [id] => 9281579 [patent_doc_number] => 20140031547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'CASEIN KINASE 1delta (CK 1delta) INHIBITORS AND THEIR USE IN THE TREATMENT OF NEURODE-GENERATIVE DISEASES SUCH AS TAUOPATHIES' [patent_app_type] => utility [patent_app_number] => 13/993288 [patent_app_country] => US [patent_app_date] => 2011-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14736 [patent_no_of_claims] => 29 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13993288 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/993288
CASEIN KINASE 1delta (CK 1delta) INHIBITORS AND THEIR USE IN THE TREATMENT OF NEURODE-GENERATIVE DISEASES SUCH AS TAUOPATHIES Dec 13, 2011 Abandoned
Array ( [id] => 10870371 [patent_doc_number] => 08895570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'Purine derivatives' [patent_app_type] => utility [patent_app_number] => 13/994321 [patent_app_country] => US [patent_app_date] => 2011-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14388 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13994321 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/994321
Purine derivatives Dec 13, 2011 Issued
Array ( [id] => 10635625 [patent_doc_number] => 09353117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-31 [patent_title] => 'Substituted pyrazolopyrimidines as glucocerebrosidase activators' [patent_app_type] => utility [patent_app_number] => 13/991816 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12134 [patent_no_of_claims] => 26 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13991816 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/991816
Substituted pyrazolopyrimidines as glucocerebrosidase activators Dec 7, 2011 Issued
Array ( [id] => 8359662 [patent_doc_number] => 20120214824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'PROTEOSTASIS REGULATORS' [patent_app_type] => utility [patent_app_number] => 13/315057 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17051 [patent_no_of_claims] => 45 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13315057 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315057
PROTEOSTASIS REGULATORS Dec 7, 2011 Abandoned
Array ( [id] => 9153830 [patent_doc_number] => 08586736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-19 [patent_title] => 'Perimidine-based squarylium dye, dye-containing composition, and image-forming material' [patent_app_type] => utility [patent_app_number] => 13/312267 [patent_app_country] => US [patent_app_date] => 2011-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11484 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13312267 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/312267
Perimidine-based squarylium dye, dye-containing composition, and image-forming material Dec 5, 2011 Issued
Array ( [id] => 9108563 [patent_doc_number] => 20130281695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'INTERMEDIATES OF SITAGLIPTIN AND PREPARATION PROCESS THEREOF' [patent_app_type] => utility [patent_app_number] => 13/988261 [patent_app_country] => US [patent_app_date] => 2011-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19840 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13988261 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/988261
Intermediates of sitagliptin and preparation process thereof Nov 30, 2011 Issued
Array ( [id] => 9108562 [patent_doc_number] => 20130281694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'METHOD FOR PREPARING ROSUVASTATIN SALTS' [patent_app_type] => utility [patent_app_number] => 13/989821 [patent_app_country] => US [patent_app_date] => 2011-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6844 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13989821 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/989821
Method for preparing rosuvastatin salts Nov 28, 2011 Issued
Array ( [id] => 8211420 [patent_doc_number] => 20120129871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'Crystalline form of an inhibitor of MDM2/4 and p53 interaction' [patent_app_type] => utility [patent_app_number] => 13/298351 [patent_app_country] => US [patent_app_date] => 2011-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13462 [patent_no_of_claims] => 11 [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/A1/0129/20120129871.pdf [firstpage_image] =>[orig_patent_app_number] => 13298351 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/298351
Crystalline form of an inhibitor of MDM2/4 and p53 interaction Nov 16, 2011 Issued
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