
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2689739
[patent_doc_number] => 05049673
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-17
[patent_title] => 'Fluorescent indicator dyes for calcium working at long wavelengths'
[patent_app_type] => 1
[patent_app_number] => 7/115921
[patent_app_country] => US
[patent_app_date] => 1987-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 12029
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[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/049/05049673.pdf
[firstpage_image] =>[orig_patent_app_number] => 115921
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/115921 | Fluorescent indicator dyes for calcium working at long wavelengths | Oct 29, 1987 | Issued |
Array
(
[id] => 2413848
[patent_doc_number] => 04770818
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-13
[patent_title] => 'Process for the preparation of 1-aminoanthraquinones'
[patent_app_type] => 1
[patent_app_number] => 7/110162
[patent_app_country] => US
[patent_app_date] => 1987-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 1520
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[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
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[pdf_file] => patents/04/770/04770818.pdf
[firstpage_image] =>[orig_patent_app_number] => 110162
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/110162 | Process for the preparation of 1-aminoanthraquinones | Oct 18, 1987 | Issued |
Array
(
[id] => 2505044
[patent_doc_number] => 04851037
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-25
[patent_title] => 'Collecting agents for the selective flotation of lead and zinc ores and a process for preparing the same'
[patent_app_type] => 1
[patent_app_number] => 7/106905
[patent_app_country] => US
[patent_app_date] => 1987-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2810
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 147
[patent_maintenance] => 1
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[pdf_file] => patents/04/851/04851037.pdf
[firstpage_image] =>[orig_patent_app_number] => 106905
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/106905 | Collecting agents for the selective flotation of lead and zinc ores and a process for preparing the same | Oct 8, 1987 | Issued |
| 07/106197 | POLYAMINE DERIVATIVES AS ANTINEOPLASTIC AGENTS | Oct 7, 1987 | Abandoned |
Array
(
[id] => 2834012
[patent_doc_number] => 05175353
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-29
[patent_title] => '2-(2\'-aminoethoxy)-ethanol salt of dicamba'
[patent_app_type] => 1
[patent_app_number] => 7/099279
[patent_app_country] => US
[patent_app_date] => 1987-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1174
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[pdf_file] => patents/05/175/05175353.pdf
[firstpage_image] =>[orig_patent_app_number] => 099279
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/099279 | 2-(2'-aminoethoxy)-ethanol salt of dicamba | Sep 20, 1987 | Issued |
Array
(
[id] => 2388895
[patent_doc_number] => 04781863
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-01
[patent_title] => 'Aminocarnitines'
[patent_app_type] => 1
[patent_app_number] => 7/098934
[patent_app_country] => US
[patent_app_date] => 1987-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4356
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[pdf_file] => patents/04/781/04781863.pdf
[firstpage_image] =>[orig_patent_app_number] => 098934
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/098934 | Aminocarnitines | Sep 20, 1987 | Issued |
Array
(
[id] => 2443909
[patent_doc_number] => 04767441
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-30
[patent_title] => 'Method for the preparation of mycoherbicide-containing pellets'
[patent_app_type] => 1
[patent_app_number] => 7/098174
[patent_app_country] => US
[patent_app_date] => 1987-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 3837
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/767/04767441.pdf
[firstpage_image] =>[orig_patent_app_number] => 098174
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/098174 | Method for the preparation of mycoherbicide-containing pellets | Sep 17, 1987 | Issued |
Array
(
[id] => 2696544
[patent_doc_number] => 04990634
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-05
[patent_title] => 'Novel tetracyanoanthraquinodimethane derivatives and process for producing same'
[patent_app_type] => 1
[patent_app_number] => 7/095797
[patent_app_country] => US
[patent_app_date] => 1987-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 8210
[patent_no_of_claims] => 3
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/990/04990634.pdf
[firstpage_image] =>[orig_patent_app_number] => 095797
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/095797 | Novel tetracyanoanthraquinodimethane derivatives and process for producing same | Sep 13, 1987 | Issued |
Array
(
[id] => 2541797
[patent_doc_number] => 04804406
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-14
[patent_title] => '.beta.-naphthylalkylamines'
[patent_app_type] => 1
[patent_app_number] => 7/092824
[patent_app_country] => US
[patent_app_date] => 1987-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5133
[patent_no_of_claims] => 9
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[pdf_file] => patents/04/804/04804406.pdf
[firstpage_image] =>[orig_patent_app_number] => 092824
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/092824 | .beta.-naphthylalkylamines | Sep 2, 1987 | Issued |
Array
(
[id] => 2486827
[patent_doc_number] => 04824608
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-25
[patent_title] => 'Preparation of C.I. Vat Blue 16'
[patent_app_type] => 1
[patent_app_number] => 7/091846
[patent_app_country] => US
[patent_app_date] => 1987-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1991
[patent_no_of_claims] => 11
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[pdf_file] => patents/04/824/04824608.pdf
[firstpage_image] =>[orig_patent_app_number] => 091846
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/091846 | Preparation of C.I. Vat Blue 16 | Aug 31, 1987 | Issued |
Array
(
[id] => 2491722
[patent_doc_number] => 04829090
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-09
[patent_title] => 'Chrysene derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/090686
[patent_app_country] => US
[patent_app_date] => 1987-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 15249
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[pdf_file] => patents/04/829/04829090.pdf
[firstpage_image] =>[orig_patent_app_number] => 090686
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/090686 | Chrysene derivatives | Aug 27, 1987 | Issued |
Array
(
[id] => 2553621
[patent_doc_number] => 04808625
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-28
[patent_title] => 'Phenanthrene derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/090578
[patent_app_country] => US
[patent_app_date] => 1987-08-28
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[pdf_file] => patents/04/808/04808625.pdf
[firstpage_image] =>[orig_patent_app_number] => 090578
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/090578 | Phenanthrene derivatives | Aug 27, 1987 | Issued |
Array
(
[id] => 2554601
[patent_doc_number] => 04803222
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[patent_kind] => NA
[patent_issue_date] => 1989-02-07
[patent_title] => 'Fluoranthene derivatives'
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[patent_app_number] => 7/090696
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[pdf_file] => patents/04/803/04803222.pdf
[firstpage_image] =>[orig_patent_app_number] => 090696
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Array
(
[id] => 2554582
[patent_doc_number] => 04803221
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[patent_issue_date] => 1989-02-07
[patent_title] => 'Anthracene derivatives'
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[pdf_file] => patents/04/803/04803221.pdf
[firstpage_image] =>[orig_patent_app_number] => 090569
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Array
(
[id] => 2494385
[patent_doc_number] => 04825005
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[patent_kind] => NA
[patent_issue_date] => 1989-04-25
[patent_title] => 'Process for the preparation of aromatic ether and thioether compounds'
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[pdf_file] => patents/04/825/04825005.pdf
[firstpage_image] =>[orig_patent_app_number] => 088740
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/088740 | Process for the preparation of aromatic ether and thioether compounds | Aug 23, 1987 | Issued |
Array
(
[id] => 2496192
[patent_doc_number] => 04847394
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Preparation of 2,2-di-[lycidyloxycyclohexyl]-propane'
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[patent_app_number] => 7/082126
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Array
(
[id] => 2547535
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[pdf_file] => patents/04/810/04810727.pdf
[firstpage_image] =>[orig_patent_app_number] => 083238
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Array
(
[id] => 2496868
[patent_doc_number] => 04847429
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Synthesis of phenylhydroquinones'
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[pdf_file] => patents/04/847/04847429.pdf
[firstpage_image] =>[orig_patent_app_number] => 081209
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/081209 | Synthesis of phenylhydroquinones | Aug 2, 1987 | Issued |
Array
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[id] => 2447873
[patent_doc_number] => 04759862
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[patent_kind] => NA
[patent_issue_date] => 1988-07-26
[patent_title] => 'O,p-bifunctionalized o\'-substituted phenols'
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[firstpage_image] =>[orig_patent_app_number] => 080149
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Array
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[firstpage_image] =>[orig_patent_app_number] => 079352
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