Search

Christopher D. Biagini

Examiner (ID: 2210, Phone: (571)272-9743 , Office: P/2445 )

Most Active Art Unit
2445
Art Unit(s)
2400, 2445, 2142, 3649, 2442
Total Applications
579
Issued Applications
305
Pending Applications
55
Abandoned Applications
230

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2892130 [patent_doc_number] => 05226408 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Method and apparatus for heating a spa' [patent_app_type] => 1 [patent_app_number] => 7/868004 [patent_app_country] => US [patent_app_date] => 1992-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1372 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/226/05226408.pdf [firstpage_image] =>[orig_patent_app_number] => 868004 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/868004
Method and apparatus for heating a spa Apr 13, 1992 Issued
Array ( [id] => 2884488 [patent_doc_number] => 05240409 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Premixed fuel/air burners' [patent_app_type] => 1 [patent_app_number] => 7/866344 [patent_app_country] => US [patent_app_date] => 1992-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2725 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/240/05240409.pdf [firstpage_image] =>[orig_patent_app_number] => 866344 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/866344
Premixed fuel/air burners Apr 9, 1992 Issued
Array ( [id] => 2901630 [patent_doc_number] => 05233969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Food warmer unit for field use' [patent_app_type] => 1 [patent_app_number] => 7/865833 [patent_app_country] => US [patent_app_date] => 1992-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1857 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233969.pdf [firstpage_image] =>[orig_patent_app_number] => 865833 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/865833
Food warmer unit for field use Apr 8, 1992 Issued
Array ( [id] => 2898249 [patent_doc_number] => 05217876 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Method for detecting microorganisms' [patent_app_type] => 1 [patent_app_number] => 7/866130 [patent_app_country] => US [patent_app_date] => 1992-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3859 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217876.pdf [firstpage_image] =>[orig_patent_app_number] => 866130 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/866130
Method for detecting microorganisms Apr 6, 1992 Issued
07/862227 SOLAR COLLECTOR VENTING SYSTEM Apr 1, 1992 Abandoned
Array ( [id] => 2922606 [patent_doc_number] => 05195884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => 'Low NO.sub.x formation burner apparatus and methods' [patent_app_type] => 1 [patent_app_number] => 7/858663 [patent_app_country] => US [patent_app_date] => 1992-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4742 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/195/05195884.pdf [firstpage_image] =>[orig_patent_app_number] => 858663 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/858663
Low NO.sub.x formation burner apparatus and methods Mar 26, 1992 Issued
Array ( [id] => 2878471 [patent_doc_number] => 05238395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Low NO.sub.x gas burner apparatus and methods' [patent_app_type] => 1 [patent_app_number] => 7/858563 [patent_app_country] => US [patent_app_date] => 1992-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 4957 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/238/05238395.pdf [firstpage_image] =>[orig_patent_app_number] => 858563 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/858563
Low NO.sub.x gas burner apparatus and methods Mar 26, 1992 Issued
Array ( [id] => 2964722 [patent_doc_number] => 05256059 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Torch or candle' [patent_app_type] => 1 [patent_app_number] => 7/855713 [patent_app_country] => US [patent_app_date] => 1992-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 695 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256059.pdf [firstpage_image] =>[orig_patent_app_number] => 855713 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/855713
Torch or candle Mar 19, 1992 Issued
Array ( [id] => 2923870 [patent_doc_number] => 05246365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Reignition device for a gas burner' [patent_app_type] => 1 [patent_app_number] => 7/850803 [patent_app_country] => US [patent_app_date] => 1992-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3122 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/246/05246365.pdf [firstpage_image] =>[orig_patent_app_number] => 850803 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/850803
Reignition device for a gas burner Mar 12, 1992 Issued
Array ( [id] => 2925590 [patent_doc_number] => 05253637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Hyperfocal tracking solar thermal collector' [patent_app_type] => 1 [patent_app_number] => 7/849772 [patent_app_country] => US [patent_app_date] => 1992-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6002 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/253/05253637.pdf [firstpage_image] =>[orig_patent_app_number] => 849772 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/849772
Hyperfocal tracking solar thermal collector Mar 11, 1992 Issued
Array ( [id] => 2888363 [patent_doc_number] => 05217365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Lighter with delayed gas release' [patent_app_type] => 1 [patent_app_number] => 7/851003 [patent_app_country] => US [patent_app_date] => 1992-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2558 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217365.pdf [firstpage_image] =>[orig_patent_app_number] => 851003 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/851003
Lighter with delayed gas release Mar 10, 1992 Issued
Array ( [id] => 2888345 [patent_doc_number] => 05217364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Lighter with delayed gas release' [patent_app_type] => 1 [patent_app_number] => 7/850393 [patent_app_country] => US [patent_app_date] => 1992-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2713 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217364.pdf [firstpage_image] =>[orig_patent_app_number] => 850393 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/850393
Lighter with delayed gas release Mar 10, 1992 Issued
Array ( [id] => 2940515 [patent_doc_number] => 05197455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Charcoal starter' [patent_app_type] => 1 [patent_app_number] => 7/847353 [patent_app_country] => US [patent_app_date] => 1992-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4223 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/197/05197455.pdf [firstpage_image] =>[orig_patent_app_number] => 847353 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/847353
Charcoal starter Mar 5, 1992 Issued
Array ( [id] => 2962793 [patent_doc_number] => 05207570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-04 [patent_title] => 'Bluff body band register and bluff body band pilot' [patent_app_type] => 1 [patent_app_number] => 7/843993 [patent_app_country] => US [patent_app_date] => 1992-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5562 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/207/05207570.pdf [firstpage_image] =>[orig_patent_app_number] => 843993 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843993
Bluff body band register and bluff body band pilot Feb 25, 1992 Issued
Array ( [id] => 2975490 [patent_doc_number] => 05211553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Burner for liquid fuel cell' [patent_app_type] => 1 [patent_app_number] => 7/840523 [patent_app_country] => US [patent_app_date] => 1992-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2094 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/211/05211553.pdf [firstpage_image] =>[orig_patent_app_number] => 840523 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/840523
Burner for liquid fuel cell Feb 24, 1992 Issued
Array ( [id] => 3001464 [patent_doc_number] => 05281129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Combustion apparatus and control method therefor' [patent_app_type] => 1 [patent_app_number] => 7/840813 [patent_app_country] => US [patent_app_date] => 1992-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3441 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/281/05281129.pdf [firstpage_image] =>[orig_patent_app_number] => 840813 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/840813
Combustion apparatus and control method therefor Feb 24, 1992 Issued
Array ( [id] => 2877245 [patent_doc_number] => 05243963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Furnace for solid fuels, especially for pellets' [patent_app_type] => 1 [patent_app_number] => 7/835804 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 10272 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/243/05243963.pdf [firstpage_image] =>[orig_patent_app_number] => 835804 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/835804
Furnace for solid fuels, especially for pellets Feb 13, 1992 Issued
Array ( [id] => 2916565 [patent_doc_number] => 05245983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Grate bar and grate for combustion plants' [patent_app_type] => 1 [patent_app_number] => 7/837024 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2713 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245983.pdf [firstpage_image] =>[orig_patent_app_number] => 837024 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837024
Grate bar and grate for combustion plants Feb 13, 1992 Issued
Array ( [id] => 2872414 [patent_doc_number] => 05269287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Furnace grate' [patent_app_type] => 1 [patent_app_number] => 7/837023 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2344 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/269/05269287.pdf [firstpage_image] =>[orig_patent_app_number] => 837023 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837023
Furnace grate Feb 13, 1992 Issued
Array ( [id] => 2943821 [patent_doc_number] => 05263467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Gas grill assembly' [patent_app_type] => 1 [patent_app_number] => 7/837072 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2423 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/263/05263467.pdf [firstpage_image] =>[orig_patent_app_number] => 837072 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837072
Gas grill assembly Feb 13, 1992 Issued
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