Search

Tho Dac Ta

Examiner (ID: 1956, Phone: (571)272-2014 , Office: P/2831 )

Most Active Art Unit
2833
Art Unit(s)
2839, 3202, 2832, 2831, 2833, 2834, 2899
Total Applications
4172
Issued Applications
3680
Pending Applications
167
Abandoned Applications
359

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3631468 [patent_doc_number] => 05686629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Method and cyclic carbonates for nucleotide analogues' [patent_app_type] => 1 [patent_app_number] => 8/579499 [patent_app_country] => US [patent_app_date] => 1995-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4353 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/686/05686629.pdf [firstpage_image] =>[orig_patent_app_number] => 579499 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/579499
Method and cyclic carbonates for nucleotide analogues Dec 26, 1995 Issued
Array ( [id] => 3880439 [patent_doc_number] => 05728844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Immunotherapeutic agents' [patent_app_type] => 1 [patent_app_number] => 8/578738 [patent_app_country] => US [patent_app_date] => 1995-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9487 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/728/05728844.pdf [firstpage_image] =>[orig_patent_app_number] => 578738 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/578738
Immunotherapeutic agents Dec 25, 1995 Issued
Array ( [id] => 3761500 [patent_doc_number] => 05741800 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Azolyl-cyclic amine derivates with immunomodulatory activity' [patent_app_type] => 1 [patent_app_number] => 8/564155 [patent_app_country] => US [patent_app_date] => 1995-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25676 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/741/05741800.pdf [firstpage_image] =>[orig_patent_app_number] => 564155 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/564155
Azolyl-cyclic amine derivates with immunomodulatory activity Dec 20, 1995 Issued
Array ( [id] => 3880303 [patent_doc_number] => 05728835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Substituted cyclic amine compound, production process thereof and pharmaceutical composition for circulatory organ use containing the same' [patent_app_type] => 1 [patent_app_number] => 8/575062 [patent_app_country] => US [patent_app_date] => 1995-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 63432 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/728/05728835.pdf [firstpage_image] =>[orig_patent_app_number] => 575062 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/575062
Substituted cyclic amine compound, production process thereof and pharmaceutical composition for circulatory organ use containing the same Dec 18, 1995 Issued
Array ( [id] => 3648259 [patent_doc_number] => 05629309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => '2-substituted indane-2-mercaptoacetylamide disulfide derivatives useful as inhibitors of enkephalinase and ACE' [patent_app_type] => 1 [patent_app_number] => 8/572326 [patent_app_country] => US [patent_app_date] => 1995-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15103 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/629/05629309.pdf [firstpage_image] =>[orig_patent_app_number] => 572326 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/572326
2-substituted indane-2-mercaptoacetylamide disulfide derivatives useful as inhibitors of enkephalinase and ACE Dec 13, 1995 Issued
Array ( [id] => 3621562 [patent_doc_number] => 05688811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-18 [patent_title] => 'Aminoalkyl benzoxazolinones and benzothiazolinones' [patent_app_type] => 1 [patent_app_number] => 8/569568 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8931 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/688/05688811.pdf [firstpage_image] =>[orig_patent_app_number] => 569568 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569568
Aminoalkyl benzoxazolinones and benzothiazolinones Dec 7, 1995 Issued
Array ( [id] => 3621690 [patent_doc_number] => 05688820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-18 [patent_title] => 'Aminoalkyl benzoxazolinones and benzothiazolinones' [patent_app_type] => 1 [patent_app_number] => 8/569576 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8976 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/688/05688820.pdf [firstpage_image] =>[orig_patent_app_number] => 569576 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569576
Aminoalkyl benzoxazolinones and benzothiazolinones Dec 7, 1995 Issued
Array ( [id] => 3770356 [patent_doc_number] => 05733913 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => '6-Aryl pyrido›2,3-d! pyrimidines and naphthyridines for inhibiting protein tyrosine kinase mediated cellular proliferation' [patent_app_type] => 1 [patent_app_number] => 8/539410 [patent_app_country] => US [patent_app_date] => 1995-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29386 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 630 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/733/05733913.pdf [firstpage_image] =>[orig_patent_app_number] => 539410 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/539410
6-Aryl pyrido›2,3-d! pyrimidines and naphthyridines for inhibiting protein tyrosine kinase mediated cellular proliferation Nov 5, 1995 Issued
Array ( [id] => 3731441 [patent_doc_number] => 05693649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'N-substituted azaheterocyclic carboxylic acids and esters thereof' [patent_app_type] => 1 [patent_app_number] => 8/544502 [patent_app_country] => US [patent_app_date] => 1995-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14288 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/693/05693649.pdf [firstpage_image] =>[orig_patent_app_number] => 544502 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/544502
N-substituted azaheterocyclic carboxylic acids and esters thereof Oct 17, 1995 Issued
Array ( [id] => 3758461 [patent_doc_number] => 05721254 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'N-substituted azaheterocyclic carboxylic acids and esters thereof' [patent_app_type] => 1 [patent_app_number] => 8/544500 [patent_app_country] => US [patent_app_date] => 1995-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14286 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721254.pdf [firstpage_image] =>[orig_patent_app_number] => 544500 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/544500
N-substituted azaheterocyclic carboxylic acids and esters thereof Oct 17, 1995 Issued
Array ( [id] => 3833556 [patent_doc_number] => 05712292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-27 [patent_title] => 'N-substituted azaheterocyclic carboxylic acids and esters thereof' [patent_app_type] => 1 [patent_app_number] => 8/544905 [patent_app_country] => US [patent_app_date] => 1995-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14289 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/712/05712292.pdf [firstpage_image] =>[orig_patent_app_number] => 544905 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/544905
N-substituted azaheterocyclic carboxylic acids and esters thereof Oct 17, 1995 Issued
Array ( [id] => 3857062 [patent_doc_number] => 05705507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Aplha-substituted-3-benzyl-benzofurans' [patent_app_type] => 1 [patent_app_number] => 8/536313 [patent_app_country] => US [patent_app_date] => 1995-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11685 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/705/05705507.pdf [firstpage_image] =>[orig_patent_app_number] => 536313 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/536313
Aplha-substituted-3-benzyl-benzofurans Sep 28, 1995 Issued
Array ( [id] => 3688160 [patent_doc_number] => 05643896 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-01 [patent_title] => '2-Benzyl-3-arylbenzothiophenes' [patent_app_type] => 1 [patent_app_number] => 8/532135 [patent_app_country] => US [patent_app_date] => 1995-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9281 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/643/05643896.pdf [firstpage_image] =>[orig_patent_app_number] => 532135 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/532135
2-Benzyl-3-arylbenzothiophenes Sep 21, 1995 Issued
Array ( [id] => 3886337 [patent_doc_number] => 05714437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Epoxyphenol derivatives and herbicides containing them as active ingredients' [patent_app_type] => 1 [patent_app_number] => 8/520872 [patent_app_country] => US [patent_app_date] => 1995-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27970 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 473 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/714/05714437.pdf [firstpage_image] =>[orig_patent_app_number] => 520872 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/520872
Epoxyphenol derivatives and herbicides containing them as active ingredients Aug 29, 1995 Issued
Array ( [id] => 3880452 [patent_doc_number] => 05728845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Immunotherapeutic nitriles' [patent_app_type] => 1 [patent_app_number] => 8/520710 [patent_app_country] => US [patent_app_date] => 1995-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5325 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/728/05728845.pdf [firstpage_image] =>[orig_patent_app_number] => 520710 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/520710
Immunotherapeutic nitriles Aug 28, 1995 Issued
Array ( [id] => 3628587 [patent_doc_number] => 05686441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Penam sulfones as .beta.-lactamase inhibitors' [patent_app_type] => 1 [patent_app_number] => 8/511227 [patent_app_country] => US [patent_app_date] => 1995-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16763 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/686/05686441.pdf [firstpage_image] =>[orig_patent_app_number] => 511227 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/511227
Penam sulfones as .beta.-lactamase inhibitors Aug 3, 1995 Issued
Array ( [id] => 3888845 [patent_doc_number] => 05723604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Synthesis of 2,4,6,8,10,12-hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo ›5.5.0.05,9.03,11!dodecane' [patent_app_type] => 1 [patent_app_number] => 8/493627 [patent_app_country] => US [patent_app_date] => 1995-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2053 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/723/05723604.pdf [firstpage_image] =>[orig_patent_app_number] => 493627 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/493627
Synthesis of 2,4,6,8,10,12-hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo ›5.5.0.05,9.03,11!dodecane Jun 21, 1995 Issued
Array ( [id] => 3811407 [patent_doc_number] => 05811547 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Method for inducing crystalline state transition in medicinal substance' [patent_app_type] => 1 [patent_app_number] => 8/416815 [patent_app_country] => US [patent_app_date] => 1995-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7302 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/811/05811547.pdf [firstpage_image] =>[orig_patent_app_number] => 416815 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/416815
Method for inducing crystalline state transition in medicinal substance Jun 8, 1995 Issued
Array ( [id] => 3582073 [patent_doc_number] => 05491244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Acrylate ester' [patent_app_type] => 1 [patent_app_number] => 8/476983 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4743 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/491/05491244.pdf [firstpage_image] =>[orig_patent_app_number] => 476983 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/476983
Acrylate ester Jun 6, 1995 Issued
Array ( [id] => 3688686 [patent_doc_number] => 05696145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => '1-benzyl-1,3-dihydroindol-2-one derivatives, their preparation and the pharmaceutical compositions in which they are present' [patent_app_type] => 1 [patent_app_number] => 8/482081 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19805 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 2280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/696/05696145.pdf [firstpage_image] =>[orig_patent_app_number] => 482081 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/482081
1-benzyl-1,3-dihydroindol-2-one derivatives, their preparation and the pharmaceutical compositions in which they are present Jun 6, 1995 Issued
Menu