Search

Kevin D Ahlstrom

Examiner (ID: 16230)

Most Active Art Unit
2835
Art Unit(s)
2835
Total Applications
2
Issued Applications
2
Pending Applications
0
Abandoned Applications
0

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16933395 [patent_doc_number] => 20210199284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => DEVICE AND METHOD FOR PRODUCING PRESSURE WAVES OF HIGH AMPLITUDE [patent_app_type] => utility [patent_app_number] => 17/042684 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042684
DEVICE AND METHOD FOR PRODUCING PRESSURE WAVES OF HIGH AMPLITUDE Mar 26, 2019 Pending
Array ( [id] => 14583331 [patent_doc_number] => 20190219274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => COOKING DEVICE [patent_app_type] => utility [patent_app_number] => 16/365467 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16365467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/365467
Cooking device Mar 25, 2019 Issued
Array ( [id] => 17483283 [patent_doc_number] => 20220090787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => MULTIFUNCTIONAL LIGHTER [patent_app_type] => utility [patent_app_number] => 17/417624 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417624
Multifunctional lighter Mar 21, 2019 Issued
Array ( [id] => 15326165 [patent_doc_number] => 20200003412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => Smart Candle Platform And System [patent_app_type] => utility [patent_app_number] => 16/361187 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16361187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/361187
Smart candle platform and system Mar 20, 2019 Issued
Array ( [id] => 16461824 [patent_doc_number] => 10845165 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-24 [patent_title] => Self-defense baton with automated flare [patent_app_type] => utility [patent_app_number] => 16/351811 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4230 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351811
Self-defense baton with automated flare Mar 12, 2019 Issued
Array ( [id] => 18151449 [patent_doc_number] => 11564396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Oven with improved airflow [patent_app_type] => utility [patent_app_number] => 16/298333 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3837 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16298333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/298333
Oven with improved airflow Mar 10, 2019 Issued
Array ( [id] => 16786995 [patent_doc_number] => 10989415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Entertainment apparatus [patent_app_type] => utility [patent_app_number] => 16/296945 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3793 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16296945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/296945
Entertainment apparatus Mar 7, 2019 Issued
Array ( [id] => 17030537 [patent_doc_number] => 11092344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Household cooking appliance [patent_app_type] => utility [patent_app_number] => 16/295954 [patent_app_country] => US [patent_app_date] => 2019-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 10192 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16295954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/295954
Household cooking appliance Mar 6, 2019 Issued
Array ( [id] => 15551839 [patent_doc_number] => 20200060331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => CIGARETTE LIGHTER CASE WITH REPLACEABLE POKER AND TAMPER [patent_app_type] => utility [patent_app_number] => 16/284740 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16284740 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/284740
CIGARETTE LIGHTER CASE WITH REPLACEABLE POKER AND TAMPER Feb 24, 2019 Abandoned
Array ( [id] => 16239324 [patent_doc_number] => 20200256558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => METHOD OF OPERATING AN AIR PUMP FOR A BOOSTED GAS BURNER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/270648 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16270648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/270648
METHOD OF OPERATING AN AIR PUMP FOR A BOOSTED GAS BURNER ASSEMBLY Feb 7, 2019 Abandoned
Array ( [id] => 17241372 [patent_doc_number] => 20210361115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DIRECT-CURRENT, SOLID-FUEL GRILL [patent_app_type] => utility [patent_app_number] => 15/733638 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733638
Direct-current solid-fuel grill Feb 7, 2019 Issued
Array ( [id] => 16801017 [patent_doc_number] => 10995948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Gas-assisted liquid fuel oxygen reactor [patent_app_type] => utility [patent_app_number] => 16/267030 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6392 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267030
Gas-assisted liquid fuel oxygen reactor Feb 3, 2019 Issued
Array ( [id] => 14686921 [patent_doc_number] => 20190242575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => Flare Monitoring and Control Method and Apparatus [patent_app_type] => utility [patent_app_number] => 16/262445 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262445 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262445
Flare monitoring and control method and apparatus Jan 29, 2019 Issued
Array ( [id] => 17045720 [patent_doc_number] => 11098891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Additional primary air access for surface gas burners [patent_app_type] => utility [patent_app_number] => 16/251861 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3481 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16251861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/251861
Additional primary air access for surface gas burners Jan 17, 2019 Issued
Array ( [id] => 14344563 [patent_doc_number] => 20190154254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => COOKING DEVICE [patent_app_type] => utility [patent_app_number] => 16/250833 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16250833 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250833
Cooking device Jan 16, 2019 Issued
Array ( [id] => 14311829 [patent_doc_number] => 20190145618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => SYSTEMS AND METHODS FOR AGITATING FUEL WITHIN A HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/247491 [patent_app_country] => US [patent_app_date] => 2019-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16247491 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/247491
Systems and methods for agitating fuel within a heat exchanger Jan 13, 2019 Issued
Array ( [id] => 16971320 [patent_doc_number] => 11067285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Gas cooking appliance [patent_app_type] => utility [patent_app_number] => 16/241196 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4311 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241196
Gas cooking appliance Jan 6, 2019 Issued
Array ( [id] => 16862934 [patent_doc_number] => 11021668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Fuel source shaving device and method(s) of use [patent_app_type] => utility [patent_app_number] => 16/239469 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3916 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16239469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239469
Fuel source shaving device and method(s) of use Jan 2, 2019 Issued
Array ( [id] => 16736583 [patent_doc_number] => 10962221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Flame gun with flow control ring [patent_app_type] => utility [patent_app_number] => 16/234695 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1756 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16234695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/234695
Flame gun with flow control ring Dec 27, 2018 Issued
Array ( [id] => 14232687 [patent_doc_number] => 20190128516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => BURNER WITH VARIABLE PORT AREA [patent_app_type] => utility [patent_app_number] => 16/233219 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16233219 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/233219
Burner with variable port area Dec 26, 2018 Issued
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