Search

Raymond K. Covington

Examiner (ID: 10694)

Most Active Art Unit
1625
Art Unit(s)
1622, 1209, 1107, 1612, 1625, 1203, 1206
Total Applications
2419
Issued Applications
1879
Pending Applications
78
Abandoned Applications
463

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9570088 [patent_doc_number] => 20140187801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'ASYMETRIC SYNTHESIS OF NORCANTHARIDIN ANALOUGUS BY ALKYNYLATION OF OXABENZONORBORNADIENES AND THEIR ANTICANCER ACTIVITIES' [patent_app_type] => utility [patent_app_number] => 13/729479 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2756 [patent_no_of_claims] => 10 [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] => 13729479 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/729479
Asymmetric synthesis of norcantharidin analougus by alkynylation of oxabenzonorbornadienes and their anticancer activities Dec 27, 2012 Issued
Array ( [id] => 8905079 [patent_doc_number] => 20130172581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'PROCESS FOR THE PRODUCTION OF FURFURAL' [patent_app_type] => utility [patent_app_number] => 13/729375 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11028 [patent_no_of_claims] => 15 [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] => 13729375 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/729375
Process for the production of furfural Dec 27, 2012 Issued
Array ( [id] => 8866889 [patent_doc_number] => 20130150592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'HETEROATOMIC INDENOFLUORENES' [patent_app_type] => utility [patent_app_number] => 13/712589 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4534 [patent_no_of_claims] => 22 [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] => 13712589 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/712589
Heteroatomic indenofluorenes Dec 11, 2012 Issued
Array ( [id] => 10541740 [patent_doc_number] => 09266852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Daidzein derivative, pharmaceutically acceptable salt and preparation method thereof, and pharmaceutical composition containing same' [patent_app_type] => utility [patent_app_number] => 14/362890 [patent_app_country] => US [patent_app_date] => 2012-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5530 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14362890 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/362890
Daidzein derivative, pharmaceutically acceptable salt and preparation method thereof, and pharmaceutical composition containing same Nov 27, 2012 Issued
Array ( [id] => 10954660 [patent_doc_number] => 20140357682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'ANDROGEN RECEPTOR LIGANDS' [patent_app_type] => utility [patent_app_number] => 14/360081 [patent_app_country] => US [patent_app_date] => 2012-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 13835 [patent_no_of_claims] => 20 [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] => 14360081 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/360081
Androgen receptor ligands Nov 22, 2012 Issued
Array ( [id] => 10876534 [patent_doc_number] => 08901322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Crystalline forms of cabazitaxel and process for preparation thereof' [patent_app_type] => utility [patent_app_number] => 13/683062 [patent_app_country] => US [patent_app_date] => 2012-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 7529 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13683062 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/683062
Crystalline forms of cabazitaxel and process for preparation thereof Nov 20, 2012 Issued
Array ( [id] => 9983863 [patent_doc_number] => 09029579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-12 [patent_title] => 'Method of synthesizing low color furan diesters' [patent_app_type] => utility [patent_app_number] => 13/672022 [patent_app_country] => US [patent_app_date] => 2012-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3586 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13672022 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/672022
Method of synthesizing low color furan diesters Nov 7, 2012 Issued
Array ( [id] => 9464196 [patent_doc_number] => 20140128623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'Method of Synthesizing Low Color Furan Diesters' [patent_app_type] => utility [patent_app_number] => 13/671941 [patent_app_country] => US [patent_app_date] => 2012-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4748 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13671941 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/671941
Method of synthesizing low color furan diesters Nov 7, 2012 Issued
Array ( [id] => 9772670 [patent_doc_number] => 20140296333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'COMPOSITION OF THE TREATMENT OF VASCULAR DISEASES OR KCa3.1 CHANNEL-MEDIATED DISEASES COMPRISING MODAFINIL OR DERIVATIVES THEREOF' [patent_app_type] => utility [patent_app_number] => 14/354332 [patent_app_country] => US [patent_app_date] => 2012-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10933 [patent_no_of_claims] => 15 [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] => 14354332 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/354332
Composition of the treatment of vascular diseases or KCa3.1 channel-mediated diseases comprising modafinil or derivatives thereof Oct 23, 2012 Issued
Array ( [id] => 10906405 [patent_doc_number] => 20140309418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'Gambogenic Acid Derivatives, Preparation Method and Application Thereof' [patent_app_type] => utility [patent_app_number] => 14/354839 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10453 [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] => 14354839 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/354839
Gambogenic acid derivatives, preparation method and application thereof Sep 27, 2012 Issued
Array ( [id] => 10499592 [patent_doc_number] => 09227986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Diarylethene compounds and uses thereof' [patent_app_type] => utility [patent_app_number] => 14/348344 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 40695 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14348344 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/348344
Diarylethene compounds and uses thereof Sep 27, 2012 Issued
Array ( [id] => 8745458 [patent_doc_number] => 20130085175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-04 [patent_title] => 'PROCESS FOR THE PREPARATION OF SULFAMIDE DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 13/630142 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13840 [patent_no_of_claims] => 17 [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] => 13630142 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/630142
Process for the preparation of sulfamide derivatives Sep 27, 2012 Issued
Array ( [id] => 9503806 [patent_doc_number] => 08742124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Amide derivatives bearing a cyclopropylaminoacarbonyl substituent useful as cytokine inhibitors' [patent_app_type] => utility [patent_app_number] => 13/628958 [patent_app_country] => US [patent_app_date] => 2012-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29253 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13628958 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/628958
Amide derivatives bearing a cyclopropylaminoacarbonyl substituent useful as cytokine inhibitors Sep 26, 2012 Issued
Array ( [id] => 8617356 [patent_doc_number] => 20130022668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'Biologically Active Taxane Analogs And Methods Of Treatment By Oral Administration' [patent_app_type] => utility [patent_app_number] => 13/620852 [patent_app_country] => US [patent_app_date] => 2012-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 21087 [patent_no_of_claims] => 22 [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] => 13620852 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/620852
Biologically active taxane analogs and methods of treatment by oral administration Sep 14, 2012 Issued
Array ( [id] => 8721290 [patent_doc_number] => 20130072506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => '6,8-DISUBSTITUTED PURINE COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 13/611491 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 29241 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13611491 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/611491
6,8-DISUBSTITUTED PURINE COMPOSITIONS Sep 11, 2012 Abandoned
Array ( [id] => 8815405 [patent_doc_number] => 20130116450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'METHOD FOR ENANTIOSELECTIVE HYDROGENATION OF CHROMENES' [patent_app_type] => utility [patent_app_number] => 13/608330 [patent_app_country] => US [patent_app_date] => 2012-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11288 [patent_no_of_claims] => 20 [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] => 13608330 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/608330
Method for enantioselective hydrogenation of chromenes Sep 9, 2012 Issued
Array ( [id] => 9518889 [patent_doc_number] => 20140155381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'COMPOUNDS AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/235512 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38818 [patent_no_of_claims] => 22 [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] => 14235512 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/235512
COMPOUNDS AND METHODS Jul 26, 2012 Abandoned
Array ( [id] => 8482920 [patent_doc_number] => 20120282327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'PHOSPHATE-CONTAINING NANOPARTICLE DELIVERY VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/548856 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3141 [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] => 13548856 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/548856
Phosphate-containing nanoparticle delivery vehicle Jul 12, 2012 Issued
Array ( [id] => 8490305 [patent_doc_number] => 20120289712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'PHOSPHATE-CONTAINING NANOPARTICLE DELIVERY VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/548972 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3014 [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] => 13548972 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/548972
Phosphate-containing nanoparticle delivery vehicle Jul 12, 2012 Issued
Array ( [id] => 8607413 [patent_doc_number] => 20130012726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'PROCESS TO EXTRACT QUASSINOIDS' [patent_app_type] => utility [patent_app_number] => 13/545720 [patent_app_country] => US [patent_app_date] => 2012-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7259 [patent_no_of_claims] => 37 [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] => 13545720 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/545720
Process to extract quassinoids Jul 9, 2012 Issued
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