Search

Charles Logsdon

Examiner (ID: 17102, Phone: (571)270-0282 , Office: P/1662 )

Most Active Art Unit
1662
Art Unit(s)
1662
Total Applications
610
Issued Applications
380
Pending Applications
63
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8862344 [patent_doc_number] => 20130146047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'SOLAR WATER HEATING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/677906 [patent_app_country] => US [patent_app_date] => 2012-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3368 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13677906 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/677906
SOLAR WATER HEATING SYSTEM Nov 14, 2012 Abandoned
Array ( [id] => 8913211 [patent_doc_number] => 20130174836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'Cookware Splash Gutter' [patent_app_type] => utility [patent_app_number] => 13/347568 [patent_app_country] => US [patent_app_date] => 2012-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2098 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13347568 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/347568
Cookware Splash Gutter Jan 9, 2012 Abandoned
Array ( [id] => 8787908 [patent_doc_number] => 20130104877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-02 [patent_title] => 'SOLAR HEAT COLLECTOR HAVING HEAT PIPE' [patent_app_type] => utility [patent_app_number] => 13/345872 [patent_app_country] => US [patent_app_date] => 2012-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2192 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13345872 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/345872
SOLAR HEAT COLLECTOR HAVING HEAT PIPE Jan 8, 2012 Abandoned
Array ( [id] => 8900331 [patent_doc_number] => 20130167834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'MULTI-SECTION HEAT-PIPE SOLAR COLLECTOR' [patent_app_type] => utility [patent_app_number] => 13/338434 [patent_app_country] => US [patent_app_date] => 2011-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2247 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13338434 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/338434
MULTI-SECTION HEAT-PIPE SOLAR COLLECTOR Dec 27, 2011 Abandoned
Array ( [id] => 8850135 [patent_doc_number] => 20130139810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'OXYGEN TRANSPORT REACTOR-BASED OVEN' [patent_app_type] => utility [patent_app_number] => 13/312926 [patent_app_country] => US [patent_app_date] => 2011-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2239 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13312926 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/312926
Oxygen transport reactor-based oven Dec 5, 2011 Issued
Array ( [id] => 8425501 [patent_doc_number] => 20120247377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'STIRRING CONTROL METHOD AND STIRRING CONTROL DEVICE FOR A COMBUSTION APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/301060 [patent_app_country] => US [patent_app_date] => 2011-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2765 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13301060 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/301060
Stirring control method and stirring control device for a combustion apparatus Nov 20, 2011 Issued
Array ( [id] => 8491893 [patent_doc_number] => 20120291300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'AIR DRYING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/284691 [patent_app_country] => US [patent_app_date] => 2011-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1033 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13284691 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/284691
AIR DRYING APPARATUS Oct 27, 2011 Abandoned
Array ( [id] => 8752831 [patent_doc_number] => 20130087135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'BUILT-IN RETRACTABLE VENTILATION HOOD ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/270228 [patent_app_country] => US [patent_app_date] => 2011-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4362 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13270228 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/270228
BUILT-IN RETRACTABLE VENTILATION HOOD ASSEMBLY Oct 10, 2011 Abandoned
Array ( [id] => 9529247 [patent_doc_number] => 08753111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Swirl combustion air fuel torch' [patent_app_type] => utility [patent_app_number] => 13/267678 [patent_app_country] => US [patent_app_date] => 2011-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2547 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13267678 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/267678
Swirl combustion air fuel torch Oct 5, 2011 Issued
Array ( [id] => 8088725 [patent_doc_number] => 20120079972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'SUBSTANTIALLY SPHERICAL YARD WASTE CONTAINER/INCINERATOR' [patent_app_type] => utility [patent_app_number] => 13/246289 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3306 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20120079972.pdf [firstpage_image] =>[orig_patent_app_number] => 13246289 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/246289
SUBSTANTIALLY SPHERICAL YARD WASTE CONTAINER/INCINERATOR Sep 26, 2011 Abandoned
Array ( [id] => 9214786 [patent_doc_number] => 08627578 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-01-14 [patent_title] => 'Hooded dryer accessory system' [patent_app_type] => utility [patent_app_number] => 13/242998 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1712 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13242998 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/242998
Hooded dryer accessory system Sep 22, 2011 Issued
Array ( [id] => 8716995 [patent_doc_number] => 20130068212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'Pocket warmer able to give out odors' [patent_app_type] => utility [patent_app_number] => 13/200172 [patent_app_country] => US [patent_app_date] => 2011-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1858 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13200172 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/200172
Pocket warmer able to give out odors Sep 20, 2011 Abandoned
Array ( [id] => 8132079 [patent_doc_number] => 20120090590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'INDUCER FAN ASSEMBLY FOR A GAS FURNACE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/237522 [patent_app_country] => US [patent_app_date] => 2011-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1846 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20120090590.pdf [firstpage_image] =>[orig_patent_app_number] => 13237522 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/237522
INDUCER FAN ASSEMBLY FOR A GAS FURNACE SYSTEM Sep 19, 2011 Abandoned
Array ( [id] => 8966663 [patent_doc_number] => 08505471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Burning equipment' [patent_app_type] => utility [patent_app_number] => 13/206165 [patent_app_country] => US [patent_app_date] => 2011-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3145 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13206165 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/206165
Burning equipment Aug 8, 2011 Issued
Array ( [id] => 7659166 [patent_doc_number] => 20110308435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'CONVEYING MEANS AND METHOD FOR CONVEYING HOT MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/157440 [patent_app_country] => US [patent_app_date] => 2011-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5173 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0308/20110308435.pdf [firstpage_image] =>[orig_patent_app_number] => 13157440 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/157440
Conveying means and method for conveying hot material Jun 9, 2011 Issued
Array ( [id] => 9125202 [patent_doc_number] => 08573141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Reversible jamb blocks and method of using the same' [patent_app_type] => utility [patent_app_number] => 13/156560 [patent_app_country] => US [patent_app_date] => 2011-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2966 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13156560 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/156560
Reversible jamb blocks and method of using the same Jun 8, 2011 Issued
Array ( [id] => 8335446 [patent_doc_number] => 20120202160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'CANDLE WITH RIBBON WICK' [patent_app_type] => utility [patent_app_number] => 13/154826 [patent_app_country] => US [patent_app_date] => 2011-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3185 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13154826 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/154826
CANDLE WITH RIBBON WICK Jun 6, 2011 Abandoned
Array ( [id] => 9528680 [patent_doc_number] => 08752541 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Heating system' [patent_app_type] => utility [patent_app_number] => 13/155328 [patent_app_country] => US [patent_app_date] => 2011-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 83 [patent_no_of_words] => 14489 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13155328 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/155328
Heating system Jun 6, 2011 Issued
Array ( [id] => 7786703 [patent_doc_number] => 20120048259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'SOLAR INSTALLATION' [patent_app_type] => utility [patent_app_number] => 13/052222 [patent_app_country] => US [patent_app_date] => 2011-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4403 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20120048259.pdf [firstpage_image] =>[orig_patent_app_number] => 13052222 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/052222
SOLAR INSTALLATION Mar 20, 2011 Abandoned
Array ( [id] => 6009699 [patent_doc_number] => 20110220096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'Concentrated solar trough and mobile solar collector' [patent_app_type] => utility [patent_app_number] => 12/931700 [patent_app_country] => US [patent_app_date] => 2011-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11394 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20110220096.pdf [firstpage_image] =>[orig_patent_app_number] => 12931700 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/931700
Concentrated solar trough and mobile solar collector Feb 6, 2011 Abandoned
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