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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] => 2555063 [patent_doc_number] => 04853209 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Bone marrow suppressing agents' [patent_app_type] => 1 [patent_app_number] => 7/114275 [patent_app_country] => US [patent_app_date] => 1987-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5719 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/853/04853209.pdf [firstpage_image] =>[orig_patent_app_number] => 114275 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/114275
Bone marrow suppressing agents Oct 26, 1987 Issued
Array ( [id] => 2703705 [patent_doc_number] => 04981690 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Liposome-incorporated mepartricin' [patent_app_type] => 1 [patent_app_number] => 7/114280 [patent_app_country] => US [patent_app_date] => 1987-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8134 [patent_no_of_claims] => 12 [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/04/981/04981690.pdf [firstpage_image] =>[orig_patent_app_number] => 114280 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/114280
Liposome-incorporated mepartricin Oct 26, 1987 Issued
Array ( [id] => 2620629 [patent_doc_number] => 04950432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Polyene microlide pre-liposomal powders' [patent_app_type] => 1 [patent_app_number] => 7/109813 [patent_app_country] => US [patent_app_date] => 1987-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3797 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/950/04950432.pdf [firstpage_image] =>[orig_patent_app_number] => 109813 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/109813
Polyene microlide pre-liposomal powders Oct 15, 1987 Issued
Array ( [id] => 2491540 [patent_doc_number] => 04847152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Microcapsules with improved polyurea walls' [patent_app_type] => 1 [patent_app_number] => 7/105796 [patent_app_country] => US [patent_app_date] => 1987-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2921 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/847/04847152.pdf [firstpage_image] =>[orig_patent_app_number] => 105796 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/105796
Microcapsules with improved polyurea walls Oct 6, 1987 Issued
Array ( [id] => 2535110 [patent_doc_number] => H0000660 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Method and composition for immobilization of waste in cement-based materials' [patent_app_type] => 7 [patent_app_number] => 7/103149 [patent_app_country] => US [patent_app_date] => 1987-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3436 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/000/H0000660.pdf [firstpage_image] =>[orig_patent_app_number] => 103149 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/103149
Method and composition for immobilization of waste in cement-based materials Sep 30, 1987 Issued
Array ( [id] => 2588379 [patent_doc_number] => 04917893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Prolonged release microcapsules' [patent_app_type] => 1 [patent_app_number] => 7/103117 [patent_app_country] => US [patent_app_date] => 1987-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9007 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/917/04917893.pdf [firstpage_image] =>[orig_patent_app_number] => 103117 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/103117
Prolonged release microcapsules Sep 29, 1987 Issued
07/101802 APPARATUS AND METHOD FOR MAKING MICROCAPSULES Sep 27, 1987 Abandoned
07/100681 AMIDE COMPLEXES Sep 23, 1987 Abandoned
07/094970 METHOD OF HYDROPHOBING SILICA Sep 9, 1987 Abandoned
Array ( [id] => 2614605 [patent_doc_number] => 04943449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Microcapsules and process for producing them' [patent_app_type] => 1 [patent_app_number] => 7/091793 [patent_app_country] => US [patent_app_date] => 1987-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2896 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943449.pdf [firstpage_image] =>[orig_patent_app_number] => 091793 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/091793
Microcapsules and process for producing them Aug 31, 1987 Issued
07/088914 COMPOSITE CELLULOSE ESTER MICROPARTICLES AND PROCESS OF MAKING THE SAME Aug 23, 1987 Abandoned
Array ( [id] => 2470227 [patent_doc_number] => 04886624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Colloidal alcohol-dispersible association complexes of ceric dioxide and a hydroxyphenyl carboxylic acid' [patent_app_type] => 1 [patent_app_number] => 7/087076 [patent_app_country] => US [patent_app_date] => 1987-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5208 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/886/04886624.pdf [firstpage_image] =>[orig_patent_app_number] => 087076 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/087076
Colloidal alcohol-dispersible association complexes of ceric dioxide and a hydroxyphenyl carboxylic acid Aug 17, 1987 Issued
07/078893 CAUSTIC-STABLE MODIFIED POLYCARBOXYLATE COMPOUND AND METHOD OF MAKING THE SAME Jul 28, 1987 Abandoned
07/078507 MACROCYCLIC COMPOUNDS Jul 27, 1987 Abandoned
Array ( [id] => 2975499 [patent_doc_number] => 05204112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Induction of asymmetry in vesicles' [patent_app_type] => 1 [patent_app_number] => 7/061837 [patent_app_country] => US [patent_app_date] => 1987-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6368 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204112.pdf [firstpage_image] =>[orig_patent_app_number] => 061837 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/061837
Induction of asymmetry in vesicles Jun 11, 1987 Issued
Array ( [id] => 2486284 [patent_doc_number] => H0000625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Grout formulation for disposal of low-level and hazardous waste streams containing fluoride' [patent_app_type] => 7 [patent_app_number] => 7/056833 [patent_app_country] => US [patent_app_date] => 1987-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3012 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/000/H0000625.pdf [firstpage_image] =>[orig_patent_app_number] => 056833 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/056833
Grout formulation for disposal of low-level and hazardous waste streams containing fluoride Jun 1, 1987 Issued
Array ( [id] => 2540044 [patent_doc_number] => H0000831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-02 [patent_title] => 'Tubular biofilm reactor' [patent_app_type] => 7 [patent_app_number] => 7/039851 [patent_app_country] => US [patent_app_date] => 1987-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1476 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/000/H0000831.pdf [firstpage_image] =>[orig_patent_app_number] => 039851 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/039851
Tubular biofilm reactor Apr 19, 1987 Issued
Array ( [id] => 2688643 [patent_doc_number] => H0000870 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Solvent welding polybutene-1' [patent_app_type] => 7 [patent_app_number] => 7/040684 [patent_app_country] => US [patent_app_date] => 1987-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2229 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/000/H0000870.pdf [firstpage_image] =>[orig_patent_app_number] => 040684 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/040684
Solvent welding polybutene-1 Apr 16, 1987 Issued
07/039255 PROCESS AND APPARATUS FOR PRODUCING METAL ALKOXIDES Apr 16, 1987 Abandoned
Array ( [id] => 2741354 [patent_doc_number] => 05011692 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Sustained pulsewise release pharmaceutical preparation' [patent_app_type] => 1 [patent_app_number] => 6/946158 [patent_app_country] => US [patent_app_date] => 1986-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3992 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/011/05011692.pdf [firstpage_image] =>[orig_patent_app_number] => 946158 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/946158
Sustained pulsewise release pharmaceutical preparation Dec 22, 1986 Issued
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