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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] => 2884463 [patent_doc_number] => 05238714 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Efficient microcapsule preparation and method of use' [patent_app_type] => 1 [patent_app_number] => 7/592020 [patent_app_country] => US [patent_app_date] => 1990-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 6060 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/238/05238714.pdf [firstpage_image] =>[orig_patent_app_number] => 592020 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/592020
Efficient microcapsule preparation and method of use Oct 1, 1990 Issued
Array ( [id] => 3009758 [patent_doc_number] => 05308603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Method to directly radiolabel antibodies for diagnostic imaging and therapy' [patent_app_type] => 1 [patent_app_number] => 7/591964 [patent_app_country] => US [patent_app_date] => 1990-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5389 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308603.pdf [firstpage_image] =>[orig_patent_app_number] => 591964 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/591964
Method to directly radiolabel antibodies for diagnostic imaging and therapy Oct 1, 1990 Issued
Array ( [id] => 2925688 [patent_doc_number] => 05219548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'High affinity halogenated-tamoxifen derivatives and uses thereof' [patent_app_type] => 1 [patent_app_number] => 7/589928 [patent_app_country] => US [patent_app_date] => 1990-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10827 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/219/05219548.pdf [firstpage_image] =>[orig_patent_app_number] => 589928 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/589928
High affinity halogenated-tamoxifen derivatives and uses thereof Sep 30, 1990 Issued
07/590086 CHEMICALLY DEFINED POLYMERIC CARRIERS FOR RELEASE OF COVALENTLY LINKED AGENTS Sep 27, 1990 Abandoned
Array ( [id] => 2976863 [patent_doc_number] => 05204184 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Microencapsulation using tertiary aliphatic isocyanate capsule wall material' [patent_app_type] => 1 [patent_app_number] => 7/579950 [patent_app_country] => US [patent_app_date] => 1990-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3456 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204184.pdf [firstpage_image] =>[orig_patent_app_number] => 579950 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/579950
Microencapsulation using tertiary aliphatic isocyanate capsule wall material Sep 9, 1990 Issued
Array ( [id] => 3030496 [patent_doc_number] => 05300278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Process for the preparation of .sup.99m Tc, .sup.186 Re or .sup.188 Re nitride complexes usable as radiopharmaceutical products' [patent_app_type] => 1 [patent_app_number] => 7/571570 [patent_app_country] => US [patent_app_date] => 1990-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7187 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300278.pdf [firstpage_image] =>[orig_patent_app_number] => 571570 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/571570
Process for the preparation of .sup.99m Tc, .sup.186 Re or .sup.188 Re nitride complexes usable as radiopharmaceutical products Sep 6, 1990 Issued
Array ( [id] => 3014051 [patent_doc_number] => 05302370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Chelating agents for forming complexes with radioactive isotopes, metal complexes thereof and use thereof in diagnosis and therapy' [patent_app_type] => 1 [patent_app_number] => 7/572140 [patent_app_country] => US [patent_app_date] => 1990-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14539 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/302/05302370.pdf [firstpage_image] =>[orig_patent_app_number] => 572140 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/572140
Chelating agents for forming complexes with radioactive isotopes, metal complexes thereof and use thereof in diagnosis and therapy Aug 21, 1990 Issued
Array ( [id] => 2908961 [patent_doc_number] => 05227298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Method for microencapuslation of cells or tissue' [patent_app_type] => 1 [patent_app_number] => 7/568821 [patent_app_country] => US [patent_app_date] => 1990-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 31 [patent_no_of_words] => 9132 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227298.pdf [firstpage_image] =>[orig_patent_app_number] => 568821 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/568821
Method for microencapuslation of cells or tissue Aug 16, 1990 Issued
Array ( [id] => 2968968 [patent_doc_number] => 05225118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Process for manufacturing polyurea microcapsules and product therefrom' [patent_app_type] => 1 [patent_app_number] => 7/567809 [patent_app_country] => US [patent_app_date] => 1990-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11125 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225118.pdf [firstpage_image] =>[orig_patent_app_number] => 567809 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/567809
Process for manufacturing polyurea microcapsules and product therefrom Aug 14, 1990 Issued
Array ( [id] => 2968968 [patent_doc_number] => 05225118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Process for manufacturing polyurea microcapsules and product therefrom' [patent_app_type] => 1 [patent_app_number] => 7/567809 [patent_app_country] => US [patent_app_date] => 1990-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11125 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225118.pdf [firstpage_image] =>[orig_patent_app_number] => 567809 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/567809
Process for manufacturing polyurea microcapsules and product therefrom Aug 14, 1990 Issued
07/557551 METHOD FOR PRODUCING PROTEIN MICROSPHERES Jul 23, 1990 Abandoned
07/551830 POWDERED AQUEOUS CAROTENOID DISPERSIONS Jul 11, 1990 Abandoned
Array ( [id] => 2900336 [patent_doc_number] => 05215680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Method for the production of medical-grade lipid-coated microbubbles, paramagnetic labeling of such microbubbles and therapeutic uses of microbubbles' [patent_app_type] => 1 [patent_app_number] => 7/550620 [patent_app_country] => US [patent_app_date] => 1990-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6693 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/215/05215680.pdf [firstpage_image] =>[orig_patent_app_number] => 550620 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/550620
Method for the production of medical-grade lipid-coated microbubbles, paramagnetic labeling of such microbubbles and therapeutic uses of microbubbles Jul 9, 1990 Issued
Array ( [id] => 2968949 [patent_doc_number] => 05225117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Process for producing PVA microcapsules' [patent_app_type] => 1 [patent_app_number] => 7/550451 [patent_app_country] => US [patent_app_date] => 1990-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2171 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225117.pdf [firstpage_image] =>[orig_patent_app_number] => 550451 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/550451
Process for producing PVA microcapsules Jul 9, 1990 Issued
Array ( [id] => 2925837 [patent_doc_number] => 05219556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Stabilized therapeutic radiopharmaceutical complexes' [patent_app_type] => 1 [patent_app_number] => 7/549981 [patent_app_country] => US [patent_app_date] => 1990-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4851 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/219/05219556.pdf [firstpage_image] =>[orig_patent_app_number] => 549981 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/549981
Stabilized therapeutic radiopharmaceutical complexes Jul 8, 1990 Issued
Array ( [id] => 2841904 [patent_doc_number] => 05171847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Alkaline earth, transition and lanthanide metal inorganic salt complexes' [patent_app_type] => 1 [patent_app_number] => 7/548092 [patent_app_country] => US [patent_app_date] => 1990-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4758 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/171/05171847.pdf [firstpage_image] =>[orig_patent_app_number] => 548092 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/548092
Alkaline earth, transition and lanthanide metal inorganic salt complexes Jul 4, 1990 Issued
07/547316 RARE EARTH CRYPTATES, PROCESSES FOR THEIR PREPARATION, SYNTHESIS, INTERMEDIATES AND APPLICATION AS FLUORESCENT TRACERS Jul 1, 1990 Abandoned
Array ( [id] => 2837901 [patent_doc_number] => 05137725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Dispersion of lipidic spherules' [patent_app_type] => 1 [patent_app_number] => 7/545560 [patent_app_country] => US [patent_app_date] => 1990-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6177 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/137/05137725.pdf [firstpage_image] =>[orig_patent_app_number] => 545560 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/545560
Dispersion of lipidic spherules Jun 28, 1990 Issued
Array ( [id] => 2925941 [patent_doc_number] => 05232684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Labelled resiniferatoxin, compositions thereof, and methods for using the same' [patent_app_type] => 1 [patent_app_number] => 7/546141 [patent_app_country] => US [patent_app_date] => 1990-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8500 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/232/05232684.pdf [firstpage_image] =>[orig_patent_app_number] => 546141 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/546141
Labelled resiniferatoxin, compositions thereof, and methods for using the same Jun 28, 1990 Issued
Array ( [id] => 2933886 [patent_doc_number] => 05190742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Device and method for carrying out a plurality of sequential transformations of a substrate' [patent_app_type] => 1 [patent_app_number] => 7/543695 [patent_app_country] => US [patent_app_date] => 1990-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2163 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/190/05190742.pdf [firstpage_image] =>[orig_patent_app_number] => 543695 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/543695
Device and method for carrying out a plurality of sequential transformations of a substrate Jun 25, 1990 Issued
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