Search

Raymond K. Covington

Examiner (ID: 18042)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7636326 [patent_doc_number] => 06380333 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Group 8, 9 or 10 olefin copolymerization catalyst' [patent_app_type] => B1 [patent_app_number] => 09/636529 [patent_app_country] => US [patent_app_date] => 2000-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7890 [patent_no_of_claims] => 16 [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] => patents/06/380/06380333.pdf [firstpage_image] =>[orig_patent_app_number] => 09636529 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/636529
Group 8, 9 or 10 olefin copolymerization catalyst Aug 9, 2000 Issued
Array ( [id] => 1601045 [patent_doc_number] => 06476028 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Compounds and methods' [patent_app_type] => B1 [patent_app_number] => 09/529338 [patent_app_country] => US [patent_app_date] => 2000-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6826 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/476/06476028.pdf [firstpage_image] =>[orig_patent_app_number] => 09529338 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/529338
Compounds and methods Aug 7, 2000 Issued
Array ( [id] => 1270965 [patent_doc_number] => 06653321 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-25 [patent_title] => 'Naphthylsulfonic acids and related compounds as glucose uptake agonists' [patent_app_type] => B1 [patent_app_number] => 09/628206 [patent_app_country] => US [patent_app_date] => 2000-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 16950 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/653/06653321.pdf [firstpage_image] =>[orig_patent_app_number] => 09628206 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/628206
Naphthylsulfonic acids and related compounds as glucose uptake agonists Jul 27, 2000 Issued
Array ( [id] => 1596477 [patent_doc_number] => 06492397 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'N-arylheteroarylalkyl imidazol-2-one compounds for treatment of arteriosclerosis' [patent_app_type] => B1 [patent_app_number] => 09/616639 [patent_app_country] => US [patent_app_date] => 2000-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 53946 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 707 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/492/06492397.pdf [firstpage_image] =>[orig_patent_app_number] => 09616639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/616639
N-arylheteroarylalkyl imidazol-2-one compounds for treatment of arteriosclerosis Jul 25, 2000 Issued
Array ( [id] => 1462897 [patent_doc_number] => 06350761 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Benzenamine derivatives as anti-coagulants' [patent_app_type] => B1 [patent_app_number] => 09/624519 [patent_app_country] => US [patent_app_date] => 2000-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23997 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/350/06350761.pdf [firstpage_image] =>[orig_patent_app_number] => 09624519 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/624519
Benzenamine derivatives as anti-coagulants Jul 23, 2000 Issued
Array ( [id] => 4423507 [patent_doc_number] => 06225473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Method for producing (-)cis-3-hydroxy-1-methyl-4-(2,4,6-trimethoxyphenyl)-piperidine' [patent_app_type] => 1 [patent_app_number] => 9/600775 [patent_app_country] => US [patent_app_date] => 2000-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3103 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/225/06225473.pdf [firstpage_image] =>[orig_patent_app_number] => 600775 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/600775
Method for producing (-)cis-3-hydroxy-1-methyl-4-(2,4,6-trimethoxyphenyl)-piperidine Jul 20, 2000 Issued
Array ( [id] => 1396334 [patent_doc_number] => 06545152 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'R-isomers of nonnucleoside inhibitors' [patent_app_type] => B1 [patent_app_number] => 09/619130 [patent_app_country] => US [patent_app_date] => 2000-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7342 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/545/06545152.pdf [firstpage_image] =>[orig_patent_app_number] => 09619130 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/619130
R-isomers of nonnucleoside inhibitors Jul 17, 2000 Issued
Array ( [id] => 1470014 [patent_doc_number] => 06407029 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Mixtures comprising tetrakis(pyrrolidino/piperdino)phosphonium salts' [patent_app_type] => B1 [patent_app_number] => 09/617470 [patent_app_country] => US [patent_app_date] => 2000-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4730 [patent_no_of_claims] => 11 [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/06/407/06407029.pdf [firstpage_image] =>[orig_patent_app_number] => 09617470 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/617470
Mixtures comprising tetrakis(pyrrolidino/piperdino)phosphonium salts Jul 16, 2000 Issued
Array ( [id] => 1561694 [patent_doc_number] => 06362192 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => '2-(Pyrazolyloxy) -pyridin-3-ylacetic acid derivatives, agents containing the same and use thereof against noxious fungi and animal parasites' [patent_app_type] => B1 [patent_app_number] => 09/582885 [patent_app_country] => US [patent_app_date] => 2000-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12195 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/362/06362192.pdf [firstpage_image] =>[orig_patent_app_number] => 09582885 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/582885
2-(Pyrazolyloxy) -pyridin-3-ylacetic acid derivatives, agents containing the same and use thereof against noxious fungi and animal parasites Jul 5, 2000 Issued
Array ( [id] => 1560902 [patent_doc_number] => 06437139 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Synthesis of pharmaceutically useful pyridine derivatives' [patent_app_type] => B1 [patent_app_number] => 09/582345 [patent_app_country] => US [patent_app_date] => 2000-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5019 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/437/06437139.pdf [firstpage_image] =>[orig_patent_app_number] => 09582345 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/582345
Synthesis of pharmaceutically useful pyridine derivatives Jun 22, 2000 Issued
Array ( [id] => 1392451 [patent_doc_number] => 06544976 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Neurotrophic 2-azetidinecarboxylic acid derivatives, and related compositions and methods' [patent_app_type] => B1 [patent_app_number] => 09/592531 [patent_app_country] => US [patent_app_date] => 2000-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 16080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/544/06544976.pdf [firstpage_image] =>[orig_patent_app_number] => 09592531 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/592531
Neurotrophic 2-azetidinecarboxylic acid derivatives, and related compositions and methods Jun 11, 2000 Issued
Array ( [id] => 1401314 [patent_doc_number] => 06538002 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Cyclopentyl modulators of chemokine receptor activity' [patent_app_type] => B1 [patent_app_number] => 09/591631 [patent_app_country] => US [patent_app_date] => 2000-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 66438 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 833 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/538/06538002.pdf [firstpage_image] =>[orig_patent_app_number] => 09591631 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/591631
Cyclopentyl modulators of chemokine receptor activity Jun 7, 2000 Issued
Array ( [id] => 1312877 [patent_doc_number] => 06613906 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Crystal modification' [patent_app_type] => B1 [patent_app_number] => 09/588391 [patent_app_country] => US [patent_app_date] => 2000-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2369 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/613/06613906.pdf [firstpage_image] =>[orig_patent_app_number] => 09588391 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/588391
Crystal modification Jun 5, 2000 Issued
Array ( [id] => 4411789 [patent_doc_number] => 06310213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Ethanesulfonyl-piperidine derivatives' [patent_app_type] => 1 [patent_app_number] => 9/585755 [patent_app_country] => US [patent_app_date] => 2000-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9937 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/310/06310213.pdf [firstpage_image] =>[orig_patent_app_number] => 585755 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/585755
Ethanesulfonyl-piperidine derivatives Jun 1, 2000 Issued
Array ( [id] => 1247908 [patent_doc_number] => 06673539 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-06 [patent_title] => 'Fluorous tagging compounds and methods of use thereof' [patent_app_type] => B1 [patent_app_number] => 09/583247 [patent_app_country] => US [patent_app_date] => 2000-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8069 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/673/06673539.pdf [firstpage_image] =>[orig_patent_app_number] => 09583247 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/583247
Fluorous tagging compounds and methods of use thereof May 30, 2000 Issued
Array ( [id] => 1494691 [patent_doc_number] => 06342521 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => '3-(arylsulfonylamino)-tetrahydrofuran-3-carboxylic acid hydroxamides' [patent_app_type] => B1 [patent_app_number] => 09/578661 [patent_app_country] => US [patent_app_date] => 2000-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17137 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1666 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/342/06342521.pdf [firstpage_image] =>[orig_patent_app_number] => 09578661 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/578661
3-(arylsulfonylamino)-tetrahydrofuran-3-carboxylic acid hydroxamides May 24, 2000 Issued
Array ( [id] => 4410811 [patent_doc_number] => 06239295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Process for producing 3-methyltetrahydrofuran, and process for producing an intermediate thereof' [patent_app_type] => 1 [patent_app_number] => 9/577318 [patent_app_country] => US [patent_app_date] => 2000-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6614 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/239/06239295.pdf [firstpage_image] =>[orig_patent_app_number] => 577318 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/577318
Process for producing 3-methyltetrahydrofuran, and process for producing an intermediate thereof May 23, 2000 Issued
Array ( [id] => 1435989 [patent_doc_number] => 06355632 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Naphthyl compounds, intermediates, compositions, and methods' [patent_app_type] => B1 [patent_app_number] => 09/563282 [patent_app_country] => US [patent_app_date] => 2000-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11081 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/355/06355632.pdf [firstpage_image] =>[orig_patent_app_number] => 09563282 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/563282
Naphthyl compounds, intermediates, compositions, and methods May 2, 2000 Issued
Array ( [id] => 879968 [patent_doc_number] => 07354895 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-04-08 [patent_title] => 'Phosphinyloxy, oxime and carboxylic acid derivatives which are useful as carboxypeptidase U inhibitors' [patent_app_type] => utility [patent_app_number] => 09/600660 [patent_app_country] => US [patent_app_date] => 2000-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13974 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/354/07354895.pdf [firstpage_image] =>[orig_patent_app_number] => 09600660 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/600660
Phosphinyloxy, oxime and carboxylic acid derivatives which are useful as carboxypeptidase U inhibitors May 2, 2000 Issued
09/530293 NOVEL METAL COMPLEXES Apr 26, 2000 Abandoned
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