Search

David E. Smith

Examiner (ID: 9948, Phone: (571)270-7096 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2881
Total Applications
1350
Issued Applications
1130
Pending Applications
95
Abandoned Applications
162

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9935104 [patent_doc_number] => 08984897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Endothermic reaction apparatus for removing excess heat in a datacenter' [patent_app_type] => utility [patent_app_number] => 12/560497 [patent_app_country] => US [patent_app_date] => 2009-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4362 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12560497 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/560497
Endothermic reaction apparatus for removing excess heat in a datacenter Sep 15, 2009 Issued
Array ( [id] => 6292820 [patent_doc_number] => 20100065244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'Cool-storage type heat exchanger' [patent_app_type] => utility [patent_app_number] => 12/584843 [patent_app_country] => US [patent_app_date] => 2009-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 12388 [patent_no_of_claims] => 16 [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/A1/0065/20100065244.pdf [firstpage_image] =>[orig_patent_app_number] => 12584843 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584843
Cool-storage type heat exchanger Sep 10, 2009 Issued
Array ( [id] => 6002416 [patent_doc_number] => 20110056219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Utilization of Exhaust of Low Pressure Condensing Steam Turbine as Heat Input to Silica Gel-Water Working Pair Adsorption Chiller' [patent_app_type] => utility [patent_app_number] => 12/555004 [patent_app_country] => US [patent_app_date] => 2009-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4394 [patent_no_of_claims] => 17 [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/A1/0056/20110056219.pdf [firstpage_image] =>[orig_patent_app_number] => 12555004 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/555004
Utilization of Exhaust of Low Pressure Condensing Steam Turbine as Heat Input to Silica Gel-Water Working Pair Adsorption Chiller Sep 7, 2009 Abandoned
Array ( [id] => 6549706 [patent_doc_number] => 20100058803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'SYSTEM FOR INCONDENSABLE COMPONENT SEPARATION IN A LIQUEFIED NATURAL GAS FACILITY' [patent_app_type] => utility [patent_app_number] => 12/554539 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11068 [patent_no_of_claims] => 32 [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/A1/0058/20100058803.pdf [firstpage_image] =>[orig_patent_app_number] => 12554539 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/554539
System for incondensable component separation in a liquefied natural gas facility Sep 3, 2009 Issued
Array ( [id] => 6392793 [patent_doc_number] => 20100147001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'REFRIGERATOR HAVING HEAT CONDUCTION SHEET' [patent_app_type] => utility [patent_app_number] => 12/547603 [patent_app_country] => US [patent_app_date] => 2009-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4421 [patent_no_of_claims] => 20 [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/A1/0147/20100147001.pdf [firstpage_image] =>[orig_patent_app_number] => 12547603 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/547603
REFRIGERATOR HAVING HEAT CONDUCTION SHEET Aug 25, 2009 Abandoned
Array ( [id] => 6213750 [patent_doc_number] => 20100050677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'REFRIGERATION APPLIANCE WITH AN ICE MAKER' [patent_app_type] => utility [patent_app_number] => 12/534910 [patent_app_country] => US [patent_app_date] => 2009-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1671 [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] => publications/A1/0050/20100050677.pdf [firstpage_image] =>[orig_patent_app_number] => 12534910 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/534910
REFRIGERATION APPLIANCE WITH AN ICE MAKER Aug 3, 2009 Abandoned
Array ( [id] => 8895006 [patent_doc_number] => 08474517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Heat exchanger with collecting tube, collecting tube, and method for producing the same' [patent_app_type] => utility [patent_app_number] => 12/511771 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2743 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12511771 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/511771
Heat exchanger with collecting tube, collecting tube, and method for producing the same Jul 28, 2009 Issued
Array ( [id] => 11790526 [patent_doc_number] => 09400120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'Startup control apparatus of air conditioner' [patent_app_type] => utility [patent_app_number] => 13/002201 [patent_app_country] => US [patent_app_date] => 2009-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7308 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13002201 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/002201
Startup control apparatus of air conditioner Jul 7, 2009 Issued
Array ( [id] => 6571405 [patent_doc_number] => 20100307168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'THERMO-ELECTRIC COOLER' [patent_app_type] => utility [patent_app_number] => 12/478480 [patent_app_country] => US [patent_app_date] => 2009-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2232 [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] => publications/A1/0307/20100307168.pdf [firstpage_image] =>[orig_patent_app_number] => 12478480 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/478480
THERMO-ELECTRIC COOLER Jun 3, 2009 Abandoned
Array ( [id] => 9775652 [patent_doc_number] => 08850847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Air conditioner' [patent_app_type] => utility [patent_app_number] => 12/992460 [patent_app_country] => US [patent_app_date] => 2009-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4906 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12992460 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/992460
Air conditioner May 3, 2009 Issued
Array ( [id] => 6049555 [patent_doc_number] => 20110107776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'METHOD AND APPARATUS FOR CONTROLLED COOLING' [patent_app_type] => utility [patent_app_number] => 12/936410 [patent_app_country] => US [patent_app_date] => 2009-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3050 [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] => publications/A1/0107/20110107776.pdf [firstpage_image] =>[orig_patent_app_number] => 12936410 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/936410
METHOD AND APPARATUS FOR CONTROLLED COOLING Mar 18, 2009 Abandoned
Array ( [id] => 6322437 [patent_doc_number] => 20100326098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'COOLING, HEATING AND POWER SYSTEM WITH AN INTEGRATED PART-LOAD, ACTIVE, REDUNDANT CHILLER' [patent_app_type] => utility [patent_app_number] => 12/735662 [patent_app_country] => US [patent_app_date] => 2009-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6453 [patent_no_of_claims] => 17 [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/A1/0326/20100326098.pdf [firstpage_image] =>[orig_patent_app_number] => 12735662 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/735662
COOLING, HEATING AND POWER SYSTEM WITH AN INTEGRATED PART-LOAD, ACTIVE, REDUNDANT CHILLER Mar 11, 2009 Abandoned
Array ( [id] => 5510981 [patent_doc_number] => 20090211285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-27 [patent_title] => 'Condensing Unit' [patent_app_type] => utility [patent_app_number] => 12/390927 [patent_app_country] => US [patent_app_date] => 2009-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5633 [patent_no_of_claims] => 28 [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/A1/0211/20090211285.pdf [firstpage_image] =>[orig_patent_app_number] => 12390927 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/390927
Condensing Unit Feb 22, 2009 Abandoned
Array ( [id] => 7563671 [patent_doc_number] => 20110283734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'REFRIGERATOR' [patent_app_type] => utility [patent_app_number] => 13/147331 [patent_app_country] => US [patent_app_date] => 2009-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6117 [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/A1/0283/20110283734.pdf [firstpage_image] =>[orig_patent_app_number] => 13147331 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/147331
REFRIGERATOR Feb 1, 2009 Abandoned
Array ( [id] => 6128901 [patent_doc_number] => 20110005737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'FLUID MICROJET SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/735592 [patent_app_country] => US [patent_app_date] => 2009-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5055 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20110005737.pdf [firstpage_image] =>[orig_patent_app_number] => 12735592 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/735592
FLUID MICROJET SYSTEM Feb 1, 2009 Abandoned
Array ( [id] => 8163680 [patent_doc_number] => 20120103003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'AIR-CONDITIONER AND METHOD OF RETURNING REFRIGERATOR OIL' [patent_app_type] => utility [patent_app_number] => 13/139942 [patent_app_country] => US [patent_app_date] => 2009-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7110 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20120103003.pdf [firstpage_image] =>[orig_patent_app_number] => 13139942 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/139942
Air-conditioner and method of returning and cooling compressor oil Jan 26, 2009 Issued
Array ( [id] => 6459806 [patent_doc_number] => 20100205981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'STORING/TRANSPORTING ENERGY' [patent_app_type] => utility [patent_app_number] => 12/678251 [patent_app_country] => US [patent_app_date] => 2008-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12045 [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/A1/0205/20100205981.pdf [firstpage_image] =>[orig_patent_app_number] => 12678251 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/678251
STORING/TRANSPORTING ENERGY Nov 27, 2008 Abandoned
Array ( [id] => 6497574 [patent_doc_number] => 20100218533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'AIR CONDITIONER' [patent_app_type] => utility [patent_app_number] => 12/680602 [patent_app_country] => US [patent_app_date] => 2008-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4689 [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] => publications/A1/0218/20100218533.pdf [firstpage_image] =>[orig_patent_app_number] => 12680602 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/680602
Air conditioner with internally grooved heat exchanger tubes optimized for an indoor heat exchanger and an outdoor heat exchanger Nov 26, 2008 Issued
Array ( [id] => 6430724 [patent_doc_number] => 20100281903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-11 [patent_title] => 'EVAPORATOR AND COOLING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/734754 [patent_app_country] => US [patent_app_date] => 2008-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8033 [patent_no_of_claims] => 9 [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/A1/0281/20100281903.pdf [firstpage_image] =>[orig_patent_app_number] => 12734754 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/734754
EVAPORATOR AND COOLING DEVICE Nov 19, 2008 Abandoned
Array ( [id] => 6229561 [patent_doc_number] => 20100263392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'REFRIGERATOR' [patent_app_type] => utility [patent_app_number] => 12/681489 [patent_app_country] => US [patent_app_date] => 2008-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3369 [patent_no_of_claims] => 17 [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/A1/0263/20100263392.pdf [firstpage_image] =>[orig_patent_app_number] => 12681489 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/681489
REFRIGERATOR Oct 5, 2008 Abandoned
Menu