Search

Karen M. Kusumakar

Examiner (ID: 11782, Phone: (571)270-3520 , Office: P/2897 )

Most Active Art Unit
2897
Art Unit(s)
2829, 4177, 2897
Total Applications
1391
Issued Applications
1205
Pending Applications
77
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11093684 [patent_doc_number] => 20160290653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'HEATING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/678047 [patent_app_country] => US [patent_app_date] => 2015-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3738 [patent_no_of_claims] => 20 [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] => 14678047 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/678047
Heating device Apr 2, 2015 Issued
Array ( [id] => 11730257 [patent_doc_number] => 20170191700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'APPARATUS AND METHOD FOR HELIOSTAT SUPPORT' [patent_app_type] => utility [patent_app_number] => 15/300242 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6470 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 10 [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] => 15300242 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/300242
APPARATUS AND METHOD FOR HELIOSTAT SUPPORT Mar 29, 2015 Abandoned
Array ( [id] => 12328713 [patent_doc_number] => 09945560 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-17 [patent_title] => Fire starter apparatus [patent_app_type] => utility [patent_app_number] => 14/672203 [patent_app_country] => US [patent_app_date] => 2015-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5998 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14672203 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/672203
Fire starter apparatus Mar 28, 2015 Issued
Array ( [id] => 11400508 [patent_doc_number] => 20170021047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'CONTAINER FOR STERILISING OBJECTS AND STERILISING SYSTEM COMPRISING SAID CONTAINER' [patent_app_type] => utility [patent_app_number] => 15/302156 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2570 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [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] => 15302156 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/302156
Container for sterilising objects and sterilising system comprising said container Mar 26, 2015 Issued
Array ( [id] => 10998356 [patent_doc_number] => 20160195303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'SOLAR TRACKER DRIVE MOUNT' [patent_app_type] => utility [patent_app_number] => 14/671921 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6914 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14671921 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/671921
SOLAR TRACKER DRIVE MOUNT Mar 26, 2015 Abandoned
Array ( [id] => 10382912 [patent_doc_number] => 20150267919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'WOOD-BURNING FIRE PIT APPARATUS WITH AIR FLOW MEMBER' [patent_app_type] => utility [patent_app_number] => 14/663581 [patent_app_country] => US [patent_app_date] => 2015-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 2881 [patent_no_of_claims] => 23 [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] => 14663581 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/663581
WOOD-BURNING FIRE PIT APPARATUS WITH AIR FLOW MEMBER Mar 19, 2015 Abandoned
Array ( [id] => 10723415 [patent_doc_number] => 20160069563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'DEVICE FOR BURNING PRE-MIXED GAS' [patent_app_type] => utility [patent_app_number] => 14/662515 [patent_app_country] => US [patent_app_date] => 2015-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1229 [patent_no_of_claims] => 2 [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] => 14662515 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/662515
DEVICE FOR BURNING PRE-MIXED GAS Mar 18, 2015 Abandoned
Array ( [id] => 11896033 [patent_doc_number] => 09765961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Chemical looping combustion process with multiple fuel reaction zones and gravity feed of oxidized particles' [patent_app_type] => utility [patent_app_number] => 14/660477 [patent_app_country] => US [patent_app_date] => 2015-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8878 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14660477 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/660477
Chemical looping combustion process with multiple fuel reaction zones and gravity feed of oxidized particles Mar 16, 2015 Issued
Array ( [id] => 10274909 [patent_doc_number] => 20150159906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'BAROMETRIC RELIEF AIR ZONE DAMPER' [patent_app_type] => utility [patent_app_number] => 14/623385 [patent_app_country] => US [patent_app_date] => 2015-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4274 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14623385 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/623385
BAROMETRIC RELIEF AIR ZONE DAMPER Feb 15, 2015 Abandoned
Array ( [id] => 10413342 [patent_doc_number] => 20150298352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'Level Monitoring of Bulk Material Bin with Heater Control Function' [patent_app_type] => utility [patent_app_number] => 14/617353 [patent_app_country] => US [patent_app_date] => 2015-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3346 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14617353 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/617353
Level monitoring of bulk material bin with heater control function Feb 8, 2015 Issued
Array ( [id] => 11383968 [patent_doc_number] => 20170010024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'METHOD FOR OPERATING A LINEAR CONCENTRATOR SOLAR POWER PLANT, AND LINEAR CONCENTRATOR SOLAR POWER PLANT' [patent_app_type] => utility [patent_app_number] => 15/116246 [patent_app_country] => US [patent_app_date] => 2015-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6934 [patent_no_of_claims] => 12 [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] => 15116246 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/116246
Method for operating a linear concentrator solar power plant, and linear concentrator solar power plant Feb 4, 2015 Issued
Array ( [id] => 11291498 [patent_doc_number] => 20160341430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'Cooking hob gas burner' [patent_app_type] => utility [patent_app_number] => 15/110615 [patent_app_country] => US [patent_app_date] => 2015-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1570 [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] => 15110615 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/110615
Cooking hob gas burner Jan 11, 2015 Issued
Array ( [id] => 10307300 [patent_doc_number] => 20150192301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'NOZZLE STRUCTURE OF BURNER' [patent_app_type] => utility [patent_app_number] => 14/584163 [patent_app_country] => US [patent_app_date] => 2014-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3492 [patent_no_of_claims] => 7 [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] => 14584163 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/584163
Nozzle structure of burner Dec 28, 2014 Issued
Array ( [id] => 13224453 [patent_doc_number] => 10125996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Cooking appliance and burner device [patent_app_type] => utility [patent_app_number] => 14/582369 [patent_app_country] => US [patent_app_date] => 2014-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5818 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 14582369 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/582369
Cooking appliance and burner device Dec 23, 2014 Issued
Array ( [id] => 13401791 [patent_doc_number] => 20180252438 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2018-09-06 [patent_title] => CHEMICALLY BASED HEATER FOR A BIO-MECHANICAL DEVICE AND ARTICLE TO BE HEATED [patent_app_type] => utility [patent_app_number] => 14/559447 [patent_app_country] => US [patent_app_date] => 2014-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14559447 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/559447
CHEMICALLY BASED HEATER FOR A BIO-MECHANICAL DEVICE AND ARTICLE TO BE HEATED Dec 2, 2014 Abandoned
Array ( [id] => 13401791 [patent_doc_number] => 20180252438 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2018-09-06 [patent_title] => CHEMICALLY BASED HEATER FOR A BIO-MECHANICAL DEVICE AND ARTICLE TO BE HEATED [patent_app_type] => utility [patent_app_number] => 14/559447 [patent_app_country] => US [patent_app_date] => 2014-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14559447 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/559447
CHEMICALLY BASED HEATER FOR A BIO-MECHANICAL DEVICE AND ARTICLE TO BE HEATED Dec 2, 2014 Abandoned
Array ( [id] => 11123159 [patent_doc_number] => 20160320133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'PLANT AND METHOD FOR THE RECOVERY OF HEAT FROM A FIRING KILN' [patent_app_type] => utility [patent_app_number] => 15/105033 [patent_app_country] => US [patent_app_date] => 2014-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2115 [patent_no_of_claims] => 15 [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] => 15105033 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/105033
PLANT AND METHOD FOR THE RECOVERY OF HEAT FROM A FIRING KILN Nov 24, 2014 Abandoned
Array ( [id] => 12172186 [patent_doc_number] => 09890314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Using heat of solution of aluminum sulfate to store energy in tankless vacuum-tube solar water heaters' [patent_app_type] => utility [patent_app_number] => 14/551363 [patent_app_country] => US [patent_app_date] => 2014-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 3446 [patent_no_of_claims] => 11 [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] => 14551363 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/551363
Using heat of solution of aluminum sulfate to store energy in tankless vacuum-tube solar water heaters Nov 23, 2014 Issued
Array ( [id] => 12255005 [patent_doc_number] => 09927144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Forced air heater including multiple on-board sources of electric energy' [patent_app_type] => utility [patent_app_number] => 14/524553 [patent_app_country] => US [patent_app_date] => 2014-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 14796 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14524553 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/524553
Forced air heater including multiple on-board sources of electric energy Oct 26, 2014 Issued
Array ( [id] => 15072903 [patent_doc_number] => 10465930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Roof vent with an integrated fan [patent_app_type] => utility [patent_app_number] => 14/515938 [patent_app_country] => US [patent_app_date] => 2014-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 35 [patent_no_of_words] => 15971 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14515938 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/515938
Roof vent with an integrated fan Oct 15, 2014 Issued
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