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] => 2942911 [patent_doc_number] => 05254549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'New BHT ether compounds and their use as hypolipidemic and antiatherosclerotic drugs' [patent_app_type] => 1 [patent_app_number] => 7/810214 [patent_app_country] => US [patent_app_date] => 1991-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7081 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/254/05254549.pdf [firstpage_image] =>[orig_patent_app_number] => 810214 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/810214
New BHT ether compounds and their use as hypolipidemic and antiatherosclerotic drugs Dec 18, 1991 Issued
Array ( [id] => 3445705 [patent_doc_number] => 05420157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Inhibitors of farnesyl protein transferase or prodrugs thereof' [patent_app_type] => 1 [patent_app_number] => 7/808124 [patent_app_country] => US [patent_app_date] => 1991-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6919 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420157.pdf [firstpage_image] =>[orig_patent_app_number] => 808124 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/808124
Inhibitors of farnesyl protein transferase or prodrugs thereof Dec 15, 1991 Issued
Array ( [id] => 3028583 [patent_doc_number] => 05317019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-31 [patent_title] => 'Inhibition of interleukin-1 and tumor necrosis factor production by monocytes and/or macrophages' [patent_app_type] => 1 [patent_app_number] => 7/809484 [patent_app_country] => US [patent_app_date] => 1991-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 27844 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/317/05317019.pdf [firstpage_image] =>[orig_patent_app_number] => 809484 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/809484
Inhibition of interleukin-1 and tumor necrosis factor production by monocytes and/or macrophages Dec 11, 1991 Issued
Array ( [id] => 2978457 [patent_doc_number] => 05225604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Hydroxycarbonyl derivatives and process for making the same' [patent_app_type] => 1 [patent_app_number] => 7/804764 [patent_app_country] => US [patent_app_date] => 1991-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3904 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225604.pdf [firstpage_image] =>[orig_patent_app_number] => 804764 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/804764
Hydroxycarbonyl derivatives and process for making the same Dec 8, 1991 Issued
Array ( [id] => 3050651 [patent_doc_number] => 05283245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Heterocyclic thiazole derivatives and pharmaceutical compositions comprising said derivatives' [patent_app_type] => 1 [patent_app_number] => 7/793557 [patent_app_country] => US [patent_app_date] => 1991-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20673 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 448 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/283/05283245.pdf [firstpage_image] =>[orig_patent_app_number] => 793557 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/793557
Heterocyclic thiazole derivatives and pharmaceutical compositions comprising said derivatives Nov 17, 1991 Issued
Array ( [id] => 2964524 [patent_doc_number] => 05274131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => '2-chloropropionaldehyde trimer and production process thereof' [patent_app_type] => 1 [patent_app_number] => 7/781101 [patent_app_country] => US [patent_app_date] => 1991-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2701 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/274/05274131.pdf [firstpage_image] =>[orig_patent_app_number] => 781101 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/781101
2-chloropropionaldehyde trimer and production process thereof Oct 21, 1991 Issued
07/778754 PHENYLALKYL AMINE DERIVATIVES HAVING ANTI-ISCHAEMIC ACTIVITY Oct 17, 1991 Abandoned
Array ( [id] => 3475443 [patent_doc_number] => 05428033 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Saturated hydroxyalkylquinoline acids as leukotriene antagonists' [patent_app_type] => 1 [patent_app_number] => 7/774396 [patent_app_country] => US [patent_app_date] => 1991-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19595 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 950 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/428/05428033.pdf [firstpage_image] =>[orig_patent_app_number] => 774396 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/774396
Saturated hydroxyalkylquinoline acids as leukotriene antagonists Oct 9, 1991 Issued
Array ( [id] => 2986374 [patent_doc_number] => 05266568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Hydroxyalkylquinoline ether acids as leukotriene antagonists' [patent_app_type] => 1 [patent_app_number] => 7/774403 [patent_app_country] => US [patent_app_date] => 1991-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26189 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 997 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/266/05266568.pdf [firstpage_image] =>[orig_patent_app_number] => 774403 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/774403
Hydroxyalkylquinoline ether acids as leukotriene antagonists Oct 9, 1991 Issued
07/774414 UNSATURATED HYDROXYALKYLQUINOLINE ACIDS AS LEUKOTRIENE ANTAGONISTS Oct 9, 1991 Abandoned
Array ( [id] => 3031913 [patent_doc_number] => 05342937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Heterocyclic thione' [patent_app_type] => 1 [patent_app_number] => 7/773386 [patent_app_country] => US [patent_app_date] => 1991-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6771 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/342/05342937.pdf [firstpage_image] =>[orig_patent_app_number] => 773386 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/773386
Heterocyclic thione Oct 6, 1991 Issued
Array ( [id] => 3010916 [patent_doc_number] => 05281628 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => '9-amino-7-(substituted)-6-demethyl-6-deoxytetracyclines' [patent_app_type] => 1 [patent_app_number] => 7/771697 [patent_app_country] => US [patent_app_date] => 1991-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11231 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/281/05281628.pdf [firstpage_image] =>[orig_patent_app_number] => 771697 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/771697
9-amino-7-(substituted)-6-demethyl-6-deoxytetracyclines Oct 3, 1991 Issued
Array ( [id] => 3094401 [patent_doc_number] => 05369108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Potent inducers of terminal differentiation and methods of use thereof' [patent_app_type] => 1 [patent_app_number] => 7/771760 [patent_app_country] => US [patent_app_date] => 1991-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12752 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369108.pdf [firstpage_image] =>[orig_patent_app_number] => 771760 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/771760
Potent inducers of terminal differentiation and methods of use thereof Oct 3, 1991 Issued
Array ( [id] => 2942540 [patent_doc_number] => 05223530 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Arylcycloalkanepolyalkylamine ligands' [patent_app_type] => 1 [patent_app_number] => 7/739679 [patent_app_country] => US [patent_app_date] => 1991-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10281 [patent_no_of_claims] => 14 [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] => patents/05/223/05223530.pdf [firstpage_image] =>[orig_patent_app_number] => 739679 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/739679
Arylcycloalkanepolyalkylamine ligands Sep 11, 1991 Issued
Array ( [id] => 2911230 [patent_doc_number] => 05236921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Arylalkylamines, process for preparing them and pharmaceutical compositions containing them' [patent_app_type] => 1 [patent_app_number] => 7/755454 [patent_app_country] => US [patent_app_date] => 1991-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13052 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 623 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/236/05236921.pdf [firstpage_image] =>[orig_patent_app_number] => 755454 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/755454
Arylalkylamines, process for preparing them and pharmaceutical compositions containing them Sep 4, 1991 Issued
Array ( [id] => 3447976 [patent_doc_number] => 05420306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Process for producing optically active .gamma.-butyrolactone derivatives' [patent_app_type] => 1 [patent_app_number] => 7/751843 [patent_app_country] => US [patent_app_date] => 1991-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2976 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420306.pdf [firstpage_image] =>[orig_patent_app_number] => 751843 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/751843
Process for producing optically active .gamma.-butyrolactone derivatives Aug 28, 1991 Issued
Array ( [id] => 2970102 [patent_doc_number] => 05202449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-13 [patent_title] => 'Process for purifying 7-dimethylamino-6-demethyl-6-deoxytetracycline' [patent_app_type] => 1 [patent_app_number] => 7/758274 [patent_app_country] => US [patent_app_date] => 1991-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4245 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/202/05202449.pdf [firstpage_image] =>[orig_patent_app_number] => 758274 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/758274
Process for purifying 7-dimethylamino-6-demethyl-6-deoxytetracycline Aug 26, 1991 Issued
Array ( [id] => 2970023 [patent_doc_number] => 05202445 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-13 [patent_title] => 'Preparation of potassium magnesium L-ascorbate 2-phosphate' [patent_app_type] => 1 [patent_app_number] => 7/747573 [patent_app_country] => US [patent_app_date] => 1991-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5020 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/202/05202445.pdf [firstpage_image] =>[orig_patent_app_number] => 747573 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/747573
Preparation of potassium magnesium L-ascorbate 2-phosphate Aug 19, 1991 Issued
07/741888 UNSATURATED HYDROXYALKYLQUINOLINE ACIDS AS LEUKOTRIENE ANTAGONISTS Aug 7, 1991 Abandoned
Array ( [id] => 3506208 [patent_doc_number] => 05514689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-07 [patent_title] => 'Cribrostatins 1 and 2' [patent_app_type] => 1 [patent_app_number] => 7/742610 [patent_app_country] => US [patent_app_date] => 1991-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3114 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/514/05514689.pdf [firstpage_image] =>[orig_patent_app_number] => 742610 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/742610
Cribrostatins 1 and 2 Aug 7, 1991 Issued
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