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John Covert

Examiner (ID: 14201)

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] => 2893032 [patent_doc_number] => 05183690 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Starch encapsulation of biologically active agents by a continuous process' [patent_app_type] => 1 [patent_app_number] => 7/542566 [patent_app_country] => US [patent_app_date] => 1990-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4884 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183690.pdf [firstpage_image] =>[orig_patent_app_number] => 542566 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/542566
Starch encapsulation of biologically active agents by a continuous process Jun 24, 1990 Issued
07/540889 DRAWABLE HIGH TENSILE STRENGTH ARAMIDS Jun 20, 1990 Abandoned
Array ( [id] => 3092872 [patent_doc_number] => 05318797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-07 [patent_title] => 'Coated particles, hollow particles, and process for manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 7/540930 [patent_app_country] => US [patent_app_date] => 1990-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9171 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/318/05318797.pdf [firstpage_image] =>[orig_patent_app_number] => 540930 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/540930
Coated particles, hollow particles, and process for manufacturing the same Jun 19, 1990 Issued
Array ( [id] => 2848665 [patent_doc_number] => 05112526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Method for modifying the surface of microcapsule' [patent_app_type] => 1 [patent_app_number] => 7/540165 [patent_app_country] => US [patent_app_date] => 1990-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2888 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112526.pdf [firstpage_image] =>[orig_patent_app_number] => 540165 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/540165
Method for modifying the surface of microcapsule Jun 18, 1990 Issued
07/538871 RADIOPHARMACEUTICAL FORMULATIONS Jun 17, 1990 Abandoned
Array ( [id] => 2852954 [patent_doc_number] => 05165994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Spontaneous equilbrium surfactant vesicles' [patent_app_type] => 1 [patent_app_number] => 7/533291 [patent_app_country] => US [patent_app_date] => 1990-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4767 [patent_no_of_claims] => 16 [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/05/165/05165994.pdf [firstpage_image] =>[orig_patent_app_number] => 533291 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/533291
Spontaneous equilbrium surfactant vesicles Jun 4, 1990 Issued
Array ( [id] => 2872346 [patent_doc_number] => 05158760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => '.sup.99m TC labeled liposomes' [patent_app_type] => 1 [patent_app_number] => 7/530847 [patent_app_country] => US [patent_app_date] => 1990-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5407 [patent_no_of_claims] => 15 [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] => patents/05/158/05158760.pdf [firstpage_image] =>[orig_patent_app_number] => 530847 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/530847
.sup.99m TC labeled liposomes May 29, 1990 Issued
Array ( [id] => 2806143 [patent_doc_number] => H0001072 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'One-man gas particulate filter unit' [patent_app_type] => 7 [patent_app_number] => 7/518605 [patent_app_country] => US [patent_app_date] => 1990-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2628 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/001/H0001072.pdf [firstpage_image] =>[orig_patent_app_number] => 518605 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/518605
One-man gas particulate filter unit May 1, 1990 Issued
Array ( [id] => 2917583 [patent_doc_number] => 05192524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Captopril as a cancer chemopreventive agent' [patent_app_type] => 1 [patent_app_number] => 7/514589 [patent_app_country] => US [patent_app_date] => 1990-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3316 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/192/05192524.pdf [firstpage_image] =>[orig_patent_app_number] => 514589 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/514589
Captopril as a cancer chemopreventive agent Apr 25, 1990 Issued
07/514468 DUAL FUNCTIONING EXCIPIENT FOR METAL CHELATE CONTRAST AGENTS Apr 24, 1990 Abandoned
Array ( [id] => 3010890 [patent_doc_number] => 05276147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Compounds and complexes useful in medical imaging' [patent_app_type] => 1 [patent_app_number] => 7/510958 [patent_app_country] => US [patent_app_date] => 1990-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7730 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/276/05276147.pdf [firstpage_image] =>[orig_patent_app_number] => 510958 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/510958
Compounds and complexes useful in medical imaging Apr 18, 1990 Issued
Array ( [id] => 2892300 [patent_doc_number] => 05183653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Boronic acid adducts of metal dioxime complexes useful in labelling proteins and other amine-containing compounds' [patent_app_type] => 1 [patent_app_number] => 7/508433 [patent_app_country] => US [patent_app_date] => 1990-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7920 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183653.pdf [firstpage_image] =>[orig_patent_app_number] => 508433 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/508433
Boronic acid adducts of metal dioxime complexes useful in labelling proteins and other amine-containing compounds Apr 12, 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
Write protection method and apparatus for an EEPROM Apr 11, 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
Write protection method and apparatus for an EEPROM Apr 11, 1990 Issued
Array ( [id] => 2704652 [patent_doc_number] => 05061410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Process for producing microcapsules' [patent_app_type] => 1 [patent_app_number] => 7/507050 [patent_app_country] => US [patent_app_date] => 1990-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4154 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061410.pdf [firstpage_image] =>[orig_patent_app_number] => 507050 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/507050
Process for producing microcapsules Apr 9, 1990 Issued
07/502598 DRAWABLE HIGH TENSILE STRENGTH ARAMIDS Mar 29, 1990 Abandoned
07/498514 METHOD OF ENCAPSULATING PIGMENT PARTICLES USEFUL IN THE MANUFACTURING OF COSMETIC PRODUCTS AND THE PRODUCTS THEREOF Mar 25, 1990 Abandoned
Array ( [id] => 2954802 [patent_doc_number] => 05198208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Aminopolycarboxylic acids and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 7/457717 [patent_app_country] => US [patent_app_date] => 1990-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17471 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/198/05198208.pdf [firstpage_image] =>[orig_patent_app_number] => 457717 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/457717
Aminopolycarboxylic acids and derivatives thereof Mar 15, 1990 Issued
07/494803 AMIDE COMPLEXES Mar 13, 1990 Abandoned
Array ( [id] => 2856075 [patent_doc_number] => 05084350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Method for encapsulating biologically active material including cells' [patent_app_type] => 1 [patent_app_number] => 7/480901 [patent_app_country] => US [patent_app_date] => 1990-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4781 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084350.pdf [firstpage_image] =>[orig_patent_app_number] => 480901 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/480901
Method for encapsulating biologically active material including cells Feb 15, 1990 Issued
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