
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] => 5936965
[patent_doc_number] => 20020062034
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-05-23
[patent_title] => 'Novel fluorinated and alkylated alditol derivatives and compositions and polyolefin articles containing same'
[patent_app_type] => new
[patent_app_number] => 09/816965
[patent_app_country] => US
[patent_app_date] => 2001-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 6580
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[patent_words_short_claim] => 7
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0062/20020062034.pdf
[firstpage_image] =>[orig_patent_app_number] => 09816965
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/816965 | Novel fluorinated and alkylated alditol derivatives and compositions and polyolefin articles containing same | Mar 22, 2001 | Abandoned |
Array
(
[id] => 6549359
[patent_doc_number] => 20020137953
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-09-26
[patent_title] => 'Method of producing high yield alditol acetals with mineral acids and surfactants'
[patent_app_type] => new
[patent_app_number] => 09/815487
[patent_app_country] => US
[patent_app_date] => 2001-03-23
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0137/20020137953.pdf
[firstpage_image] =>[orig_patent_app_number] => 09815487
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/815487 | Method of producing high yield alditol acetals with mineral acids and surfactants | Mar 22, 2001 | Issued |
Array
(
[id] => 1602806
[patent_doc_number] => 06432985
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-13
[patent_title] => 'Neuroprotective substituted piperidine compounds with activity as NMDA NR2B subtype selective antagonists'
[patent_app_type] => B1
[patent_app_number] => 09/811888
[patent_app_country] => US
[patent_app_date] => 2001-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 5267
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[pdf_file] => patents/06/432/06432985.pdf
[firstpage_image] =>[orig_patent_app_number] => 09811888
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/811888 | Neuroprotective substituted piperidine compounds with activity as NMDA NR2B subtype selective antagonists | Mar 18, 2001 | Issued |
Array
(
[id] => 1473572
[patent_doc_number] => 06387512
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-05-14
[patent_title] => 'Grey coloring photochromic fused pyrans'
[patent_app_type] => B1
[patent_app_number] => 09/787362
[patent_app_country] => US
[patent_app_date] => 2001-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 5293
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[pdf_file] => patents/06/387/06387512.pdf
[firstpage_image] =>[orig_patent_app_number] => 09787362
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/787362 | Grey coloring photochromic fused pyrans | Mar 15, 2001 | Issued |
Array
(
[id] => 1320528
[patent_doc_number] => 06605723
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-08-12
[patent_title] => 'Process for the preparation of ethanesul fonyl-piperidine derivatives'
[patent_app_type] => B2
[patent_app_number] => 09/809691
[patent_app_country] => US
[patent_app_date] => 2001-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 11277
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[pdf_file] => patents/06/605/06605723.pdf
[firstpage_image] =>[orig_patent_app_number] => 09809691
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/809691 | Process for the preparation of ethanesul fonyl-piperidine derivatives | Mar 14, 2001 | Issued |
Array
(
[id] => 7623686
[patent_doc_number] => 06686479
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-02-03
[patent_title] => 'Compositions and methods for selectively binding amines or amino acid enantiomers over their counter-enantiomers'
[patent_app_type] => B2
[patent_app_number] => 09/802123
[patent_app_country] => US
[patent_app_date] => 2001-03-08
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/686/06686479.pdf
[firstpage_image] =>[orig_patent_app_number] => 09802123
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/802123 | Compositions and methods for selectively binding amines or amino acid enantiomers over their counter-enantiomers | Mar 7, 2001 | Issued |
Array
(
[id] => 6880594
[patent_doc_number] => 20010031881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-10-18
[patent_title] => 'Process for the production of alpha-tocopherol acetate by condensation of trimethylhydroquinone with isophytol with recycling of an acetic catalyst solution'
[patent_app_type] => new
[patent_app_number] => 09/801091
[patent_app_country] => US
[patent_app_date] => 2001-03-08
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 6746
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0031/20010031881.pdf
[firstpage_image] =>[orig_patent_app_number] => 09801091
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/801091 | Process for the production of -tocopherol acetate by condensation of trimethylhydroquinone with isophytol with recycling of an acetic catalyst solution | Mar 7, 2001 | Issued |
Array
(
[id] => 1281330
[patent_doc_number] => 06642170
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-11-04
[patent_title] => 'Solid oxidation catalysts, in particular for epoxidation of prochiral compounds'
[patent_app_type] => B1
[patent_app_number] => 09/743913
[patent_app_country] => US
[patent_app_date] => 2001-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 11802
[patent_no_of_claims] => 23
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[pdf_file] => patents/06/642/06642170.pdf
[firstpage_image] =>[orig_patent_app_number] => 09743913
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/743913 | Solid oxidation catalysts, in particular for epoxidation of prochiral compounds | Mar 5, 2001 | Issued |
Array
(
[id] => 1575807
[patent_doc_number] => 06469172
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-10-22
[patent_title] => 'Process for the preparation of chemical compounds'
[patent_app_type] => B2
[patent_app_number] => 09/799440
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 09799440
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/799440 | Process for the preparation of chemical compounds | Mar 4, 2001 | Issued |
Array
(
[id] => 6898848
[patent_doc_number] => 20010047013
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-11-29
[patent_title] => 'Process for the preparation of arylamines'
[patent_app_type] => new
[patent_app_number] => 09/799441
[patent_app_country] => US
[patent_app_date] => 2001-03-05
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[pdf_file] => publications/A1/0047/20010047013.pdf
[firstpage_image] =>[orig_patent_app_number] => 09799441
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/799441 | Process for the preparation of arylamines | Mar 4, 2001 | Abandoned |
Array
(
[id] => 6383315
[patent_doc_number] => 20020120156
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[patent_kind] => A1
[patent_issue_date] => 2002-08-29
[patent_title] => 'Preparation of warfarin sodium from warfarin sodium-2-propanol clathrate'
[patent_app_type] => new
[patent_app_number] => 09/794207
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[firstpage_image] =>[orig_patent_app_number] => 09794207
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/794207 | Preparation of warfarin sodium from warfarin sodium-2-propanol clathrate by solvent expulsion | Feb 27, 2001 | Issued |
Array
(
[id] => 490090
[patent_doc_number] => 07214706
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[patent_kind] => B2
[patent_issue_date] => 2007-05-08
[patent_title] => 'Chroman derivatives as estrogenic compounds'
[patent_app_type] => utility
[patent_app_number] => 10/220509
[patent_app_country] => US
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[pdf_file] => patents/07/214/07214706.pdf
[firstpage_image] =>[orig_patent_app_number] => 10220509
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/220509 | Chroman derivatives as estrogenic compounds | Feb 25, 2001 | Issued |
Array
(
[id] => 7631289
[patent_doc_number] => 06635643
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[patent_issue_date] => 2003-10-21
[patent_title] => 'Bicyclic benzamides of 3- or 4-substituted 4-(aminomethyl)-piperidine derivatives'
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[patent_app_number] => 09/791227
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/791227 | Bicyclic benzamides of 3- or 4-substituted 4-(aminomethyl)-piperidine derivatives | Feb 21, 2001 | Issued |
Array
(
[id] => 1286361
[patent_doc_number] => 06638970
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[patent_issue_date] => 2003-10-28
[patent_title] => 'Substituted alkylene diamine compounds'
[patent_app_type] => B2
[patent_app_number] => 09/790932
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Array
(
[id] => 6716492
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[patent_issue_date] => 2003-02-06
[patent_title] => 'Estrogen receptor modulators'
[patent_app_type] => new
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/782855 | Estrogen receptor modulators | Feb 13, 2001 | Issued |
| 09/783636 | Glucocorticoid receptor antagonists for treatment of diabetes | Feb 13, 2001 | Abandoned |
Array
(
[id] => 1595330
[patent_doc_number] => 06384055
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[patent_kind] => B1
[patent_issue_date] => 2002-05-07
[patent_title] => 'Utilization of derivatives of tetrahydropyridines (or 4-hydroxypiperidines)-butylazols in the preparation of a medicament for the treatment of pain'
[patent_app_type] => B1
[patent_app_number] => 09/743085
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Array
(
[id] => 1517573
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[patent_issue_date] => 2002-12-31
[patent_title] => 'Kappa (OP2) opioid receptor antagonists'
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Array
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[patent_title] => 'Syntheses of a variety of lamellarin compounds and analogues'
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Array
(
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[patent_title] => 'Substituted pyridine compounds useful for controlling chemical synaptic transmission'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/775227 | Substituted pyridine compounds useful for controlling chemical synaptic transmission | Jan 31, 2001 | Issued |