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
08/855414 SULFONAMIDE-SUBSTITUTED CHROMANS, PROCESSES FOR THEIR PREPARATION, THEIR USE AS A MEDICAMENT OR DIAGNOSTIC, AND MEDICAMENT COMPRISING THEM May 12, 1997 Abandoned
08/851105 EPOXIDATION PROCESS USING IMPROVED HETEROGENEOUS CATALYST COMPOSITION May 4, 1997 Abandoned
Array ( [id] => 4035045 [patent_doc_number] => 05994548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Crystallisation of levibupivacaine and analogues thereof' [patent_app_type] => 1 [patent_app_number] => 8/849418 [patent_app_country] => US [patent_app_date] => 1997-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1241 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/994/05994548.pdf [firstpage_image] =>[orig_patent_app_number] => 849418 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/849418
Crystallisation of levibupivacaine and analogues thereof Apr 24, 1997 Issued
Array ( [id] => 3990677 [patent_doc_number] => 05858176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Compositions and methods for inhibiting fouling of vinyl monomers' [patent_app_type] => 1 [patent_app_number] => 8/844862 [patent_app_country] => US [patent_app_date] => 1997-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2001 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/858/05858176.pdf [firstpage_image] =>[orig_patent_app_number] => 844862 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/844862
Compositions and methods for inhibiting fouling of vinyl monomers Apr 21, 1997 Issued
Array ( [id] => 3809836 [patent_doc_number] => 05811446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Prophylactic and therapeutic methods for ocular degenerative diseases and inflammations and histidine compositions therefor' [patent_app_type] => 1 [patent_app_number] => 8/839805 [patent_app_country] => US [patent_app_date] => 1997-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6697 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/811/05811446.pdf [firstpage_image] =>[orig_patent_app_number] => 839805 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/839805
Prophylactic and therapeutic methods for ocular degenerative diseases and inflammations and histidine compositions therefor Apr 17, 1997 Issued
Array ( [id] => 3833569 [patent_doc_number] => 05814634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Alkylenediamine derivative anti-ulcer drug and antibacterial drug' [patent_app_type] => 1 [patent_app_number] => 8/842891 [patent_app_country] => US [patent_app_date] => 1997-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 21408 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/814/05814634.pdf [firstpage_image] =>[orig_patent_app_number] => 842891 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/842891
Alkylenediamine derivative anti-ulcer drug and antibacterial drug Apr 16, 1997 Issued
Array ( [id] => 4193050 [patent_doc_number] => 06043247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Modulators of molecules with phosphotyrosine recognition units' [patent_app_type] => 1 [patent_app_number] => 8/842800 [patent_app_country] => US [patent_app_date] => 1997-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16054 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/043/06043247.pdf [firstpage_image] =>[orig_patent_app_number] => 842800 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/842800
Modulators of molecules with phosphotyrosine recognition units Apr 15, 1997 Issued
Array ( [id] => 3913070 [patent_doc_number] => 06001835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Inhibitors of farnesyl-protein transferase' [patent_app_type] => 1 [patent_app_number] => 8/823929 [patent_app_country] => US [patent_app_date] => 1997-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15727 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/001/06001835.pdf [firstpage_image] =>[orig_patent_app_number] => 823929 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/823929
Inhibitors of farnesyl-protein transferase Mar 24, 1997 Issued
Array ( [id] => 3898440 [patent_doc_number] => 05750693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Disubstituted acetylenes bearing heterobicyclic groups and heteroaromatic or phenyl groups having retinoid like activity' [patent_app_type] => 1 [patent_app_number] => 8/820791 [patent_app_country] => US [patent_app_date] => 1997-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15688 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/750/05750693.pdf [firstpage_image] =>[orig_patent_app_number] => 820791 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/820791
Disubstituted acetylenes bearing heterobicyclic groups and heteroaromatic or phenyl groups having retinoid like activity Mar 18, 1997 Issued
Array ( [id] => 3791871 [patent_doc_number] => 05840994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Process for producing ditrimethylolpropane' [patent_app_type] => 1 [patent_app_number] => 8/820080 [patent_app_country] => US [patent_app_date] => 1997-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2457 [patent_no_of_claims] => 20 [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/05/840/05840994.pdf [firstpage_image] =>[orig_patent_app_number] => 820080 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/820080
Process for producing ditrimethylolpropane Mar 18, 1997 Issued
Array ( [id] => 3743839 [patent_doc_number] => 05786473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Process for the preparation of n-methyl-3-(1-methyl-4-piperidinyl)-1H-indole-5-ethanesulphonamide' [patent_app_type] => 1 [patent_app_number] => 8/820833 [patent_app_country] => US [patent_app_date] => 1997-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7159 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/786/05786473.pdf [firstpage_image] =>[orig_patent_app_number] => 820833 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/820833
Process for the preparation of n-methyl-3-(1-methyl-4-piperidinyl)-1H-indole-5-ethanesulphonamide Mar 18, 1997 Issued
Array ( [id] => 3936427 [patent_doc_number] => 05939589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Process and reactor for carrying out conversion with catalysts suspended in liquids' [patent_app_type] => 1 [patent_app_number] => 8/820001 [patent_app_country] => US [patent_app_date] => 1997-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2951 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/939/05939589.pdf [firstpage_image] =>[orig_patent_app_number] => 820001 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/820001
Process and reactor for carrying out conversion with catalysts suspended in liquids Mar 17, 1997 Issued
Array ( [id] => 4134502 [patent_doc_number] => 06034239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Tricyclic compounds, their production and use' [patent_app_type] => 1 [patent_app_number] => 8/812168 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 69804 [patent_no_of_claims] => 41 [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/06/034/06034239.pdf [firstpage_image] =>[orig_patent_app_number] => 812168 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812168
Tricyclic compounds, their production and use Mar 5, 1997 Issued
Array ( [id] => 3946889 [patent_doc_number] => 05998437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Benzimidazole derivatives' [patent_app_type] => 1 [patent_app_number] => 8/793312 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26919 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998437.pdf [firstpage_image] =>[orig_patent_app_number] => 793312 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793312
Benzimidazole derivatives Mar 5, 1997 Issued
Array ( [id] => 3956001 [patent_doc_number] => 05935951 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => '1-acyl-4-aliphatylaminopiperidine compounds' [patent_app_type] => 1 [patent_app_number] => 8/809277 [patent_app_country] => US [patent_app_date] => 1997-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18682 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/935/05935951.pdf [firstpage_image] =>[orig_patent_app_number] => 809277 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/809277
1-acyl-4-aliphatylaminopiperidine compounds Mar 4, 1997 Issued
08/802777 RARE ELEMENT, INDIUM, NOT IN THE BIOSPHERE, IS USED FOR NUMEROUS HEALTHFUL PURPOSES, IN THE BIOSPHERE Feb 17, 1997 Abandoned
Array ( [id] => 4149690 [patent_doc_number] => 06063940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Process for preparing 1-bromoalkylbenzene derivatives and intermediates thereof' [patent_app_type] => 1 [patent_app_number] => 8/800173 [patent_app_country] => US [patent_app_date] => 1997-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7255 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/063/06063940.pdf [firstpage_image] =>[orig_patent_app_number] => 800173 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/800173
Process for preparing 1-bromoalkylbenzene derivatives and intermediates thereof Feb 12, 1997 Issued
Array ( [id] => 4007003 [patent_doc_number] => 05859264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Explosive compositions' [patent_app_type] => 1 [patent_app_number] => 8/737508 [patent_app_country] => US [patent_app_date] => 1997-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3343 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859264.pdf [firstpage_image] =>[orig_patent_app_number] => 737508 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/737508
Explosive compositions Feb 11, 1997 Issued
Array ( [id] => 3893036 [patent_doc_number] => 05834606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Synthesis of conduritol epoxides and aziridines and methods of using such to synthesize higher disaccharides' [patent_app_type] => 1 [patent_app_number] => 8/750191 [patent_app_country] => US [patent_app_date] => 1997-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10994 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/834/05834606.pdf [firstpage_image] =>[orig_patent_app_number] => 750191 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/750191
Synthesis of conduritol epoxides and aziridines and methods of using such to synthesize higher disaccharides Feb 10, 1997 Issued
Array ( [id] => 4049640 [patent_doc_number] => 05968985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Benzoylguanidine derivatives as medicaments' [patent_app_type] => 1 [patent_app_number] => 8/776385 [patent_app_country] => US [patent_app_date] => 1997-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45144 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/968/05968985.pdf [firstpage_image] =>[orig_patent_app_number] => 776385 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/776385
Benzoylguanidine derivatives as medicaments Feb 2, 1997 Issued
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