
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4421026
[patent_doc_number] => 06177457
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-23
[patent_title] => 'Process for the preparation of indacene compound'
[patent_app_type] => 1
[patent_app_number] => 9/180440
[patent_app_country] => US
[patent_app_date] => 1998-12-08
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/177/06177457.pdf
[firstpage_image] =>[orig_patent_app_number] => 180440
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/180440 | Process for the preparation of indacene compound | Dec 7, 1998 | Issued |
Array
(
[id] => 4101505
[patent_doc_number] => 06066642
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-23
[patent_title] => 'Dihydropyridine-, pyridine-, benzopyran-4-one- and triazoloquinazoline derivative, their preparation and their use as adenosine receptor antagonists'
[patent_app_type] => 1
[patent_app_number] => 9/117598
[patent_app_country] => US
[patent_app_date] => 1998-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
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[pdf_file] => patents/06/066/06066642.pdf
[firstpage_image] =>[orig_patent_app_number] => 117598
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/117598 | Dihydropyridine-, pyridine-, benzopyran-4-one- and triazoloquinazoline derivative, their preparation and their use as adenosine receptor antagonists | Dec 6, 1998 | Issued |
Array
(
[id] => 4087482
[patent_doc_number] => 06162919
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-19
[patent_title] => 'Process for preparing the d-threo isomer of methylphenidate hydrochloride'
[patent_app_type] => 1
[patent_app_number] => 9/204460
[patent_app_country] => US
[patent_app_date] => 1998-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 5072
[patent_no_of_claims] => 38
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[pdf_file] => patents/06/162/06162919.pdf
[firstpage_image] =>[orig_patent_app_number] => 204460
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/204460 | Process for preparing the d-threo isomer of methylphenidate hydrochloride | Dec 2, 1998 | Issued |
Array
(
[id] => 4130072
[patent_doc_number] => 06127552
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-03
[patent_title] => 'Process for producing (R)-3-hydroxy-4-butyrolactone useful for preparing (R)-carnitine'
[patent_app_type] => 1
[patent_app_number] => 9/200852
[patent_app_country] => US
[patent_app_date] => 1998-11-30
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 1979
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[firstpage_image] =>[orig_patent_app_number] => 200852
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/200852 | Process for producing (R)-3-hydroxy-4-butyrolactone useful for preparing (R)-carnitine | Nov 29, 1998 | Issued |
Array
(
[id] => 4149483
[patent_doc_number] => 06063926
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-16
[patent_title] => 'Substituted oximes as neurokinin antagonists'
[patent_app_type] => 1
[patent_app_number] => 9/195429
[patent_app_country] => US
[patent_app_date] => 1998-11-18
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 19386
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[pdf_file] => patents/06/063/06063926.pdf
[firstpage_image] =>[orig_patent_app_number] => 195429
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/195429 | Substituted oximes as neurokinin antagonists | Nov 17, 1998 | Issued |
Array
(
[id] => 4312481
[patent_doc_number] => 06316467
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-13
[patent_title] => 'Elevation of HDL cholesterol by 4-[(Aminothioxomethyl)-hydrazono]-N-(substituted)-4-arylbutanamides'
[patent_app_type] => 1
[patent_app_number] => 9/193026
[patent_app_country] => US
[patent_app_date] => 1998-11-16
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 193026
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/193026 | Elevation of HDL cholesterol by 4-[(Aminothioxomethyl)-hydrazono]-N-(substituted)-4-arylbutanamides | Nov 15, 1998 | Issued |
Array
(
[id] => 4084283
[patent_doc_number] => 06017712
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-25
[patent_title] => '4,7-dichlororhodamine dyes'
[patent_app_type] => 1
[patent_app_number] => 9/191421
[patent_app_country] => US
[patent_app_date] => 1998-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[pdf_file] => patents/06/017/06017712.pdf
[firstpage_image] =>[orig_patent_app_number] => 191421
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/191421 | 4,7-dichlororhodamine dyes | Nov 11, 1998 | Issued |
Array
(
[id] => 4115865
[patent_doc_number] => 06046214
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-04
[patent_title] => 'Heterocyclic compounds'
[patent_app_type] => 1
[patent_app_number] => 9/186400
[patent_app_country] => US
[patent_app_date] => 1998-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 12983
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[pdf_file] => patents/06/046/06046214.pdf
[firstpage_image] =>[orig_patent_app_number] => 186400
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/186400 | Heterocyclic compounds | Nov 3, 1998 | Issued |
Array
(
[id] => 4157006
[patent_doc_number] => 06124493
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[patent_kind] => NA
[patent_issue_date] => 2000-09-26
[patent_title] => 'Process for the preparation of o-chloromethyl-phenylglyoxylic acid derivatives'
[patent_app_type] => 1
[patent_app_number] => 9/174966
[patent_app_country] => US
[patent_app_date] => 1998-10-19
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[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/174966 | Process for the preparation of o-chloromethyl-phenylglyoxylic acid derivatives | Oct 18, 1998 | Issued |
Array
(
[id] => 4111263
[patent_doc_number] => 06057441
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-02
[patent_title] => 'Substituted tetracyclic tetrahydrofuran derivatives'
[patent_app_type] => 1
[patent_app_number] => 9/155840
[patent_app_country] => US
[patent_app_date] => 1998-10-06
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Array
(
[id] => 4135252
[patent_doc_number] => 06147224
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-14
[patent_title] => '2,4-pentadienoic acid derivatives having selective activity for retinoid X (RXR) receptors'
[patent_app_type] => 1
[patent_app_number] => 9/164950
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Array
(
[id] => 4192141
[patent_doc_number] => 06153724
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[patent_issue_date] => 2000-11-28
[patent_title] => 'Preparation of cross-linked 2-dimensional polymers with sidedness from .alpha.,.beta.-lactones'
[patent_app_type] => 1
[patent_app_number] => 9/159305
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Array
(
[id] => 4297235
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[patent_title] => 'Reversion of expoxide in the production of Hydrogen peroxide'
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Array
(
[id] => 4136677
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[patent_issue_date] => 2000-09-19
[patent_title] => 'Resolution of threo-methylphenidate'
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Array
(
[id] => 4360531
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Array
(
[id] => 4068090
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Array
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Array
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Array
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Array
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