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John Covert

Examiner (ID: 19437)

Most Active Art Unit
2203
Art Unit(s)
2203
Total Applications
324
Issued Applications
248
Pending Applications
3
Abandoned Applications
73

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2706212 [patent_doc_number] => 05061492 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Prolonged release microcapsule of a water-soluble drug' [patent_app_type] => 1 [patent_app_number] => 7/469784 [patent_app_country] => US [patent_app_date] => 1990-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9000 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061492.pdf [firstpage_image] =>[orig_patent_app_number] => 469784 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/469784
Prolonged release microcapsule of a water-soluble drug Jan 23, 1990 Issued
07/466884 BORONIC ACID ADDUCTS OF RHEIUM DIOXIME AND TECHNETIUM-99M DIOXIME COMPLEXES CONTAINING A BIOCHEMICALLY ACTIVE GROUP Jan 17, 1990 Abandoned
07/464528 INTERDIGITATION-FUSION LIPOSOMES AND GELS Jan 11, 1990 Abandoned
Array ( [id] => 2770009 [patent_doc_number] => 05132117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Aqueous core microcapsules and method for their preparation' [patent_app_type] => 1 [patent_app_number] => 7/463339 [patent_app_country] => US [patent_app_date] => 1990-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2886 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/132/05132117.pdf [firstpage_image] =>[orig_patent_app_number] => 463339 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/463339
Aqueous core microcapsules and method for their preparation Jan 10, 1990 Issued
Array ( [id] => 2918139 [patent_doc_number] => 05192552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Process for preparing microcapsules providing the rapid release of a drug as active ingredient' [patent_app_type] => 1 [patent_app_number] => 7/458600 [patent_app_country] => US [patent_app_date] => 1989-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4590 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/192/05192552.pdf [firstpage_image] =>[orig_patent_app_number] => 458600 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/458600
Process for preparing microcapsules providing the rapid release of a drug as active ingredient Dec 28, 1989 Issued
Array ( [id] => 2705903 [patent_doc_number] => 05061476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Radiolabeled colloid compositions and method for preparing same' [patent_app_type] => 1 [patent_app_number] => 7/458049 [patent_app_country] => US [patent_app_date] => 1989-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2378 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061476.pdf [firstpage_image] =>[orig_patent_app_number] => 458049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/458049
Radiolabeled colloid compositions and method for preparing same Dec 26, 1989 Issued
07/453958 METHOD AND AGENTS FOR REMOVING ADVANCED GLYCOSYLATION ENDPRODUCTS Dec 19, 1989 Abandoned
Array ( [id] => 2673219 [patent_doc_number] => 05026829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Cyclo substituted propyleneamine oxime and its use as a brain imaging agent' [patent_app_type] => 1 [patent_app_number] => 7/453696 [patent_app_country] => US [patent_app_date] => 1989-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2666 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/026/05026829.pdf [firstpage_image] =>[orig_patent_app_number] => 453696 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/453696
Cyclo substituted propyleneamine oxime and its use as a brain imaging agent Dec 19, 1989 Issued
Array ( [id] => 2690031 [patent_doc_number] => 05064633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Macrocyclic aminophosphonic acid complexes, their formulations and use' [patent_app_type] => 1 [patent_app_number] => 7/452848 [patent_app_country] => US [patent_app_date] => 1989-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9600 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064633.pdf [firstpage_image] =>[orig_patent_app_number] => 452848 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/452848
Macrocyclic aminophosphonic acid complexes, their formulations and use Dec 18, 1989 Issued
Array ( [id] => 2747311 [patent_doc_number] => 05071598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Cryoprotective reagent' [patent_app_type] => 1 [patent_app_number] => 7/448803 [patent_app_country] => US [patent_app_date] => 1989-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2633 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/071/05071598.pdf [firstpage_image] =>[orig_patent_app_number] => 448803 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/448803
Cryoprotective reagent Dec 10, 1989 Issued
Array ( [id] => 2779285 [patent_doc_number] => 05141679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Oily droplet of hydrophobic material, microcapsule, and processes for preparing the same' [patent_app_type] => 1 [patent_app_number] => 7/444254 [patent_app_country] => US [patent_app_date] => 1989-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5109 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/141/05141679.pdf [firstpage_image] =>[orig_patent_app_number] => 444254 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/444254
Oily droplet of hydrophobic material, microcapsule, and processes for preparing the same Nov 30, 1989 Issued
Array ( [id] => 2969259 [patent_doc_number] => 05194300 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Methods of making fluorescent microspheres' [patent_app_type] => 1 [patent_app_number] => 7/433677 [patent_app_country] => US [patent_app_date] => 1989-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4335 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/194/05194300.pdf [firstpage_image] =>[orig_patent_app_number] => 433677 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/433677
Methods of making fluorescent microspheres Nov 7, 1989 Issued
07/432785 METHOD FOR PRODUCING PROTEIN PARTICLES AND COATINGS Nov 5, 1989 Abandoned
Array ( [id] => 2702522 [patent_doc_number] => 05013497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Method and apparatus for producing lipid vesicles' [patent_app_type] => 1 [patent_app_number] => 7/430119 [patent_app_country] => US [patent_app_date] => 1989-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4297 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/013/05013497.pdf [firstpage_image] =>[orig_patent_app_number] => 430119 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/430119
Method and apparatus for producing lipid vesicles Oct 31, 1989 Issued
Array ( [id] => 2703608 [patent_doc_number] => 05013556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Liposomes with enhanced circulation time' [patent_app_type] => 1 [patent_app_number] => 7/425224 [patent_app_country] => US [patent_app_date] => 1989-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 11348 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/013/05013556.pdf [firstpage_image] =>[orig_patent_app_number] => 425224 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/425224
Liposomes with enhanced circulation time Oct 19, 1989 Issued
Array ( [id] => 2701120 [patent_doc_number] => 05068067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Emulsifier for microcapsules, microcapsules using said emulsifier and process for producing such microcapsules, and non-carbon pressure-sensitive copying paper using said microcapsules' [patent_app_type] => 1 [patent_app_number] => 7/423188 [patent_app_country] => US [patent_app_date] => 1989-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7391 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068067.pdf [firstpage_image] =>[orig_patent_app_number] => 423188 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/423188
Emulsifier for microcapsules, microcapsules using said emulsifier and process for producing such microcapsules, and non-carbon pressure-sensitive copying paper using said microcapsules Oct 17, 1989 Issued
Array ( [id] => 2784303 [patent_doc_number] => 05100662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Steroidal liposomes exhibiting enhanced stability' [patent_app_type] => 1 [patent_app_number] => 7/422047 [patent_app_country] => US [patent_app_date] => 1989-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11252 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/100/05100662.pdf [firstpage_image] =>[orig_patent_app_number] => 422047 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/422047
Steroidal liposomes exhibiting enhanced stability Oct 15, 1989 Issued
07/418361 METHOD OF ENCAPSULATING PIGMENTS USEFUL IN THE MANUFACTURING OF COSMETIC PRODUCTS AND THE PRODUCTS THEREOF Oct 5, 1989 Abandoned
07/415109 ZIRCONIA SOL AND METHOD FOR MAKING THE SAME Sep 28, 1989 Abandoned
07/408241 METHOD FOR RAPIDLY RADIOLABELING MONOVALENT ANTIBODY FRAGMENTS WITH TECHNETIUM Sep 17, 1989 Abandoned
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