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] => 9786420 [patent_doc_number] => 20140303240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'CRYTALLINE FORM OF 13-[(N-TERT-BUTOXYCARBONYL)-2\'-O-HEXANOYL-3-PHENYLISOSERINYL]-10-DEACETYLBACCATIN III' [patent_app_type] => utility [patent_app_number] => 13/882014 [patent_app_country] => US [patent_app_date] => 2011-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2297 [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] => 13882014 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/882014
Crytalline form of 13-[(N-tert-butoxycarbonyl)-2′-O-hexanoyl-3-phenylisoserinyl]-10-deacetylbaccatin III Oct 26, 2011 Issued
Array ( [id] => 8977674 [patent_doc_number] => 20130211104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'PREPARATION OF BICYCLO[2.2.2]OCTAN-2-ONE COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 13/880520 [patent_app_country] => US [patent_app_date] => 2011-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17855 [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] => 13880520 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/880520
Preparation of bicyclo[2.2.2]octan-2-one compounds Oct 18, 2011 Issued
Array ( [id] => 9042650 [patent_doc_number] => 20130245288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'ANTI-LEISHMANIAL COMPOUND AND ANTI-LEISHMANIAL DRUG' [patent_app_type] => utility [patent_app_number] => 13/583345 [patent_app_country] => US [patent_app_date] => 2011-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5002 [patent_no_of_claims] => 10 [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] => 13583345 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/583345
Anti-leishmanial compound and anti-leishmanial drug Oct 12, 2011 Issued
Array ( [id] => 10090153 [patent_doc_number] => 09126967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Process for the production of a dioxolane compound from crude glycerol' [patent_app_type] => utility [patent_app_number] => 14/347262 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2242 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14347262 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/347262
Process for the production of a dioxolane compound from crude glycerol Sep 29, 2011 Issued
Array ( [id] => 8241191 [patent_doc_number] => 20120149925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'PROCESS FOR PREPARING TAXOIDS FROM BACCATIN DERIVATIVES USING LEWIS ACID CATALYST' [patent_app_type] => utility [patent_app_number] => 13/239205 [patent_app_country] => US [patent_app_date] => 2011-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17003 [patent_no_of_claims] => 28 [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] => 13239205 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/239205
Process for preparing taxoids from baccatin derivatives using lewis acid catalyst Sep 20, 2011 Issued
Array ( [id] => 9069560 [patent_doc_number] => 20130261317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'METHODS FOR PREPARING SYNTHETIC BILE ACIDS AND COMPOSITIONS COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/876069 [patent_app_country] => US [patent_app_date] => 2011-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19005 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 18 [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] => 13876069 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/876069
METHODS FOR PREPARING SYNTHETIC BILE ACIDS AND COMPOSITIONS COMPRISING THE SAME Sep 18, 2011 Abandoned
Array ( [id] => 10154846 [patent_doc_number] => 09186599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Process for isolating tetrahydrofuran' [patent_app_type] => utility [patent_app_number] => 13/235427 [patent_app_country] => US [patent_app_date] => 2011-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5555 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13235427 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/235427
Process for isolating tetrahydrofuran Sep 17, 2011 Issued
Array ( [id] => 7712141 [patent_doc_number] => 20120004296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'CHROMAN DERIVATIVES, MEDICAMENTS AND USE IN THERAPY' [patent_app_type] => utility [patent_app_number] => 13/231794 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15849 [patent_no_of_claims] => 19 [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] => 13231794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/231794
Chroman derivatives, medicaments and use in therapy Sep 12, 2011 Issued
Array ( [id] => 9944486 [patent_doc_number] => 08993787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-31 [patent_title] => 'Method for preparing 1,3,5-trioxane' [patent_app_type] => utility [patent_app_number] => 13/882266 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4039 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13882266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/882266
Method for preparing 1,3,5-trioxane Aug 17, 2011 Issued
Array ( [id] => 9069562 [patent_doc_number] => 20130261318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'METHOD FOR PREPARING 1,3,5-TRIOXANE' [patent_app_type] => utility [patent_app_number] => 13/882034 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4011 [patent_no_of_claims] => 2 [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] => 13882034 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/882034
Method for preparing 1,3,5-trioxane Aug 17, 2011 Issued
Array ( [id] => 9552349 [patent_doc_number] => 08759399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Halo active aromatic sulfonamide organic compounds and uses therefor' [patent_app_type] => utility [patent_app_number] => 13/211585 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6096 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13211585 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/211585
Halo active aromatic sulfonamide organic compounds and uses therefor Aug 16, 2011 Issued
Array ( [id] => 8056211 [patent_doc_number] => 20120077834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'Methods of Use of Cyclopamine Analogs' [patent_app_type] => utility [patent_app_number] => 13/191545 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20663 [patent_no_of_claims] => 93 [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/A1/0077/20120077834.pdf [firstpage_image] =>[orig_patent_app_number] => 13191545 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191545
Methods of use of cyclopamine analogs Jul 26, 2011 Issued
Array ( [id] => 8458100 [patent_doc_number] => 08293767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => '4-(2,6-dichloro-benzoylamino)-1H-pyrazole-3-carboxylic acid piperidin-4-ylamide acid addition salts as kinase inhibitors' [patent_app_type] => utility [patent_app_number] => 13/188887 [patent_app_country] => US [patent_app_date] => 2011-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32852 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13188887 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/188887
4-(2,6-dichloro-benzoylamino)-1H-pyrazole-3-carboxylic acid piperidin-4-ylamide acid addition salts as kinase inhibitors Jul 21, 2011 Issued
Array ( [id] => 9608502 [patent_doc_number] => 08785669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Taxane compounds, compositions and methods' [patent_app_type] => utility [patent_app_number] => 13/170830 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12651 [patent_no_of_claims] => 20 [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] => 13170830 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/170830
Taxane compounds, compositions and methods Jun 27, 2011 Issued
Array ( [id] => 7488156 [patent_doc_number] => 20110251284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'HALO ACTIVE AROMATIC SULFONAMIDE ORGANIC COMPOUNDS AND USES THEREFOR' [patent_app_type] => utility [patent_app_number] => 13/168012 [patent_app_country] => US [patent_app_date] => 2011-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6067 [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/A1/0251/20110251284.pdf [firstpage_image] =>[orig_patent_app_number] => 13168012 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/168012
Halo active aromatic sulfonamide organic compounds and uses therefor Jun 23, 2011 Issued
Array ( [id] => 8567461 [patent_doc_number] => 20120330032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'PRODUCTION OF CYCLIC ACETALS OR KETALS USING SOLID ACID CATALYSTS' [patent_app_type] => utility [patent_app_number] => 13/168330 [patent_app_country] => US [patent_app_date] => 2011-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8236 [patent_no_of_claims] => 24 [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] => 13168330 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/168330
Production of cyclic acetals or ketals using solid acid catalysts Jun 23, 2011 Issued
Array ( [id] => 8756169 [patent_doc_number] => 20130090474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'PROCESS FOR THE PREPARATION OF PTERIDINE DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 13/703932 [patent_app_country] => US [patent_app_date] => 2011-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2691 [patent_no_of_claims] => 12 [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] => 13703932 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/703932
Process for the preparation of pteridine derivatives Jun 12, 2011 Issued
Array ( [id] => 8305943 [patent_doc_number] => 08227479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'DHA esters and use thereof in treatment and prevention of cardiovascular disease' [patent_app_type] => utility [patent_app_number] => 13/159022 [patent_app_country] => US [patent_app_date] => 2011-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5221 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13159022 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/159022
DHA esters and use thereof in treatment and prevention of cardiovascular disease Jun 12, 2011 Issued
Array ( [id] => 8675559 [patent_doc_number] => 08383672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Halogenated rhodamine derivatives and applications thereof' [patent_app_type] => utility [patent_app_number] => 13/157105 [patent_app_country] => US [patent_app_date] => 2011-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 17774 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13157105 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/157105
Halogenated rhodamine derivatives and applications thereof Jun 8, 2011 Issued
Array ( [id] => 7712348 [patent_doc_number] => 20120004427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'METHOD FOR ENANTIOSELECTIVE HYDROGENATION OF CHROMENES' [patent_app_type] => utility [patent_app_number] => 13/150414 [patent_app_country] => US [patent_app_date] => 2011-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11285 [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] => 13150414 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/150414
Method for enantioselective hydrogenation of chromenes May 31, 2011 Issued
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