Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 6519274 [patent_doc_number] => 20100217018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'Method for the Production of Substituted and Unsubstituted Cyclohexanone Monoketals' [patent_app_type] => utility [patent_app_number] => 12/738316 [patent_app_country] => US [patent_app_date] => 2008-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2937 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20100217018.pdf [firstpage_image] =>[orig_patent_app_number] => 12738316 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/738316
Method for the Production of Substituted and Unsubstituted Cyclohexanone Monoketals Oct 15, 2008 Abandoned
Array ( [id] => 5509219 [patent_doc_number] => 20090082426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'DIMERS OF ARTEMISININ DERIVATIVES, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/244225 [patent_app_country] => US [patent_app_date] => 2008-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11079 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20090082426.pdf [firstpage_image] =>[orig_patent_app_number] => 12244225 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/244225
Dimers of artemisinin derivatives, preparation thereof and therapeutic use thereof Oct 1, 2008 Issued
Array ( [id] => 5279552 [patent_doc_number] => 20090131684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'Photoacid generator, chemically amplified resist composition including the same, and associated methods' [patent_app_type] => utility [patent_app_number] => 12/285047 [patent_app_country] => US [patent_app_date] => 2008-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5218 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20090131684.pdf [firstpage_image] =>[orig_patent_app_number] => 12285047 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/285047
Photoacid generator, chemically amplified resist composition including the same, and associated methods Sep 28, 2008 Issued
Array ( [id] => 9239409 [patent_doc_number] => 08604201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Use of cyclovinyl phosphine/copper complexes as arylation catalysts' [patent_app_type] => utility [patent_app_number] => 12/680607 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18977 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12680607 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/680607
Use of cyclovinyl phosphine/copper complexes as arylation catalysts Sep 25, 2008 Issued
Array ( [id] => 6517119 [patent_doc_number] => 20100216869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'ARTEMISININ DERIVATIVES FOR THE TREATMENT OF MELANOMA' [patent_app_type] => utility [patent_app_number] => 12/679916 [patent_app_country] => US [patent_app_date] => 2008-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1739 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20100216869.pdf [firstpage_image] =>[orig_patent_app_number] => 12679916 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/679916
Artemisinin derivatives for the treatment of melanoma Sep 24, 2008 Issued
Array ( [id] => 6527506 [patent_doc_number] => 20100270140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'METHOD FOR SEPARATING TIOXANE FROM A TRIOXANE/FORMALDEHYDE/WATER MIXTURE BY MEANS OF PRESSURE CHANGE RECTIFICATION' [patent_app_type] => utility [patent_app_number] => 12/682294 [patent_app_country] => US [patent_app_date] => 2008-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6856 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0270/20100270140.pdf [firstpage_image] =>[orig_patent_app_number] => 12682294 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/682294
Method for separating tioxane from a trioxane/formaldehyde/water mixture by means of pressure change rectification Sep 21, 2008 Issued
Array ( [id] => 5361725 [patent_doc_number] => 20090036519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'PEROXISOME PROLIFERATOR ACTIVATED RECEPTOR LIGAND AND PROCESS FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/233069 [patent_app_country] => US [patent_app_date] => 2008-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13474 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20090036519.pdf [firstpage_image] =>[orig_patent_app_number] => 12233069 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/233069
Peroxisome proliferator activated receptor ligand and process for producing the same Sep 17, 2008 Issued
Array ( [id] => 5272351 [patent_doc_number] => 20090076127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'DEUTERIUM-ENRICHED LAROTAXEL' [patent_app_type] => utility [patent_app_number] => 12/210330 [patent_app_country] => US [patent_app_date] => 2008-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3186 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20090076127.pdf [firstpage_image] =>[orig_patent_app_number] => 12210330 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/210330
DEUTERIUM-ENRICHED LAROTAXEL Sep 14, 2008 Abandoned
Array ( [id] => 5272352 [patent_doc_number] => 20090076128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'DEUTERIUM-ENRICHED TOPIRAMATE' [patent_app_type] => utility [patent_app_number] => 12/208743 [patent_app_country] => US [patent_app_date] => 2008-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3386 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20090076128.pdf [firstpage_image] =>[orig_patent_app_number] => 12208743 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/208743
DEUTERIUM-ENRICHED TOPIRAMATE Sep 10, 2008 Abandoned
Array ( [id] => 5509216 [patent_doc_number] => 20090082423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'SOLUBLE EPOXIDE HYDROLASE INHIBITORS' [patent_app_type] => utility [patent_app_number] => 12/207668 [patent_app_country] => US [patent_app_date] => 2008-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20016 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20090082423.pdf [firstpage_image] =>[orig_patent_app_number] => 12207668 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/207668
SOLUBLE EPOXIDE HYDROLASE INHIBITORS Sep 9, 2008 Abandoned
Array ( [id] => 5558915 [patent_doc_number] => 20090270492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'BRYOSTATIN ANALOGUES, SYNTHETIC METHODS AND USES' [patent_app_type] => utility [patent_app_number] => 12/200620 [patent_app_country] => US [patent_app_date] => 2008-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 67270 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0270/20090270492.pdf [firstpage_image] =>[orig_patent_app_number] => 12200620 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/200620
Bryostatin analogues, synthetic methods and uses Aug 27, 2008 Issued
Array ( [id] => 9350474 [patent_doc_number] => 08669365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-11 [patent_title] => 'Cyclopamine analogs' [patent_app_type] => utility [patent_app_number] => 12/199722 [patent_app_country] => US [patent_app_date] => 2008-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19858 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12199722 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/199722
Cyclopamine analogs Aug 26, 2008 Issued
Array ( [id] => 5297183 [patent_doc_number] => 20090012109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'CYCLOPAMINE ANALOGS' [patent_app_type] => utility [patent_app_number] => 12/199689 [patent_app_country] => US [patent_app_date] => 2008-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19872 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20090012109.pdf [firstpage_image] =>[orig_patent_app_number] => 12199689 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/199689
Cyclopamine analogs Aug 26, 2008 Issued
Array ( [id] => 5453373 [patent_doc_number] => 20090069410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-12 [patent_title] => 'DEUTERIUM-ENRICHED PACLITAXEL' [patent_app_type] => utility [patent_app_number] => 12/196958 [patent_app_country] => US [patent_app_date] => 2008-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3614 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0069/20090069410.pdf [firstpage_image] =>[orig_patent_app_number] => 12196958 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/196958
DEUTERIUM-ENRICHED PACLITAXEL Aug 21, 2008 Abandoned
Array ( [id] => 8543646 [patent_doc_number] => 08318938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Trans-fused chromenoisoquinolines synthesis and methods for use' [patent_app_type] => utility [patent_app_number] => 12/195141 [patent_app_country] => US [patent_app_date] => 2008-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 16555 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12195141 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/195141
Trans-fused chromenoisoquinolines synthesis and methods for use Aug 19, 2008 Issued
Array ( [id] => 9832098 [patent_doc_number] => 08940913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Herbicides' [patent_app_type] => utility [patent_app_number] => 12/671975 [patent_app_country] => US [patent_app_date] => 2008-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42787 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12671975 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/671975
Herbicides Aug 6, 2008 Issued
Array ( [id] => 5436515 [patent_doc_number] => 20090171102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'PROCESS TO EXTRACT QUASSINOIDS' [patent_app_type] => utility [patent_app_number] => 12/181412 [patent_app_country] => US [patent_app_date] => 2008-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7259 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0171/20090171102.pdf [firstpage_image] =>[orig_patent_app_number] => 12181412 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/181412
Process to extract quassinoids Jul 28, 2008 Issued
Array ( [id] => 6580288 [patent_doc_number] => 20100274030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'CYCLIC ETHERS' [patent_app_type] => utility [patent_app_number] => 12/669003 [patent_app_country] => US [patent_app_date] => 2008-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4734 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0274/20100274030.pdf [firstpage_image] =>[orig_patent_app_number] => 12669003 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/669003
Cyclic ethers Jul 13, 2008 Issued
Array ( [id] => 6329853 [patent_doc_number] => 20100197944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'DOCETAXEL PROCESS AND POLYMORPHS' [patent_app_type] => utility [patent_app_number] => 12/667608 [patent_app_country] => US [patent_app_date] => 2008-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12406 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0197/20100197944.pdf [firstpage_image] =>[orig_patent_app_number] => 12667608 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/667608
DOCETAXEL PROCESS AND POLYMORPHS Jul 2, 2008 Abandoned
Array ( [id] => 9483329 [patent_doc_number] => 08729281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Production of hydroxymethylfurfural' [patent_app_type] => utility [patent_app_number] => 12/999610 [patent_app_country] => US [patent_app_date] => 2008-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5135 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12999610 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/999610
Production of hydroxymethylfurfural Jun 17, 2008 Issued
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