Search

Thane E. Underdahl

Examiner (ID: 2823, Phone: (303)297-4299 , Office: P/1657 )

Most Active Art Unit
1657
Art Unit(s)
1657, 1651, 1699
Total Applications
919
Issued Applications
425
Pending Applications
129
Abandoned Applications
385

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11590613 [patent_doc_number] => 20170115024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'CONTROL METHODS FOR SETTING A REFERENCE VOLTAGE IN AN AIR TREATMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/399344 [patent_app_country] => US [patent_app_date] => 2017-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6669 [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] => 15399344 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/399344
Control methods for setting a reference voltage in an air treatment system Jan 4, 2017 Issued
Array ( [id] => 12685288 [patent_doc_number] => 20180120262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => NON-CONTACT DYNAMIC STIFFNESS MEASURMENT SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 15/384228 [patent_app_country] => US [patent_app_date] => 2016-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15384228 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/384228
NON-CONTACT DYNAMIC STIFFNESS MEASURMENT SYSTEM AND METHOD Dec 18, 2016 Abandoned
Array ( [id] => 14599433 [patent_doc_number] => 10352906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Through-transmission ultrasonic testing apparatus [patent_app_type] => utility [patent_app_number] => 15/381021 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6646 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15381021 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381021
Through-transmission ultrasonic testing apparatus Dec 14, 2016 Issued
Array ( [id] => 11664487 [patent_doc_number] => 20170153206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'PHOTO ACOUSTIC PROBE AND PHOTO ACOUSTIC MEASUREMENT DEVICE INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/360933 [patent_app_country] => US [patent_app_date] => 2016-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4459 [patent_no_of_claims] => 19 [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] => 15360933 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/360933
PHOTO ACOUSTIC PROBE AND PHOTO ACOUSTIC MEASUREMENT DEVICE INCLUDING THE SAME Nov 22, 2016 Abandoned
Array ( [id] => 11628335 [patent_doc_number] => 20170138525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'Monitoring of the Position of a Pipe Inspection Tool in a Pipeline' [patent_app_type] => utility [patent_app_number] => 15/357160 [patent_app_country] => US [patent_app_date] => 2016-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3867 [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] => 15357160 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/357160
Monitoring of the Position of a Pipe Inspection Tool in a Pipeline Nov 20, 2016 Abandoned
Array ( [id] => 11668931 [patent_doc_number] => 20170157651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'METHOD AND APPARATUS FOR SURFACE NANOPARTICLE MEASUREMENT' [patent_app_type] => utility [patent_app_number] => 15/349443 [patent_app_country] => US [patent_app_date] => 2016-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3867 [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] => 15349443 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/349443
Method and apparatus for surface nanoparticle measurement Nov 10, 2016 Issued
Array ( [id] => 17421634 [patent_doc_number] => 11255079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Feces sampling tool and feces sampling tool manufacturing device [patent_app_type] => utility [patent_app_number] => 16/097223 [patent_app_country] => US [patent_app_date] => 2016-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3208 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16097223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/097223
Feces sampling tool and feces sampling tool manufacturing device Oct 30, 2016 Issued
Array ( [id] => 12241165 [patent_doc_number] => 20180074029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'REFERENCE GAS MANAGEMENT IN A BREATH ALCOHOL CALIBRATION STATION' [patent_app_type] => utility [patent_app_number] => 15/261231 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11167 [patent_no_of_claims] => 24 [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] => 15261231 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/261231
Reference gas management in a breath alcohol calibration station Sep 8, 2016 Issued
Array ( [id] => 17127510 [patent_doc_number] => 20210302279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SWAB MATERIAL [patent_app_type] => utility [patent_app_number] => 16/330455 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 16330455 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330455
SWAB MATERIAL Sep 5, 2016 Abandoned
Array ( [id] => 14090143 [patent_doc_number] => 10240972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Doppler ultrasonic velocity probe [patent_app_type] => utility [patent_app_number] => 15/247168 [patent_app_country] => US [patent_app_date] => 2016-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2879 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15247168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/247168
Doppler ultrasonic velocity probe Aug 24, 2016 Issued
Array ( [id] => 11458261 [patent_doc_number] => 20170052168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'Multi-Purpose Tube for Oil Well Cement Testing' [patent_app_type] => utility [patent_app_number] => 15/240822 [patent_app_country] => US [patent_app_date] => 2016-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11552 [patent_no_of_claims] => 20 [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] => 15240822 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/240822
Multi-purpose tube for oil well cement testing Aug 17, 2016 Issued
Array ( [id] => 13719687 [patent_doc_number] => 20170370798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => LARGE SPACE STRUCTURE COLLAPSE DETECTION APPARATUS AND COLLAPSE DETECTION METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/527016 [patent_app_country] => US [patent_app_date] => 2016-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15527016 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/527016
LARGE SPACE STRUCTURE COLLAPSE DETECTION APPARATUS AND COLLAPSE DETECTION METHOD USING THE SAME Aug 17, 2016 Abandoned
Array ( [id] => 13331155 [patent_doc_number] => 20180217115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => Hydrogen Flux Sensor Assembly [patent_app_type] => utility [patent_app_number] => 15/748460 [patent_app_country] => US [patent_app_date] => 2016-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15748460 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748460
Hydrogen flux sensor assembly Jul 26, 2016 Issued
Array ( [id] => 12842413 [patent_doc_number] => 20180172644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => METHOD AND SYSTEM FOR ACOUSTICALLY SCANNING A SAMPLE [patent_app_type] => utility [patent_app_number] => 15/736031 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15736031 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/736031
METHOD AND SYSTEM FOR ACOUSTICALLY SCANNING A SAMPLE Jun 14, 2016 Abandoned
Array ( [id] => 13510251 [patent_doc_number] => 20180306668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => BRIDGE ABNORMALITY SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 15/577232 [patent_app_country] => US [patent_app_date] => 2016-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15577232 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577232
BRIDGE ABNORMALITY SENSING DEVICE May 31, 2016 Abandoned
Array ( [id] => 11758389 [patent_doc_number] => 20170205258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'TEST FIXTURE, SYSTEM AND METHOD FOR CONCENTRICITY MEASUREMENT TOOL CALIBRATION' [patent_app_type] => utility [patent_app_number] => 15/140669 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5800 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15140669 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/140669
TEST FIXTURE, SYSTEM AND METHOD FOR CONCENTRICITY MEASUREMENT TOOL CALIBRATION Apr 27, 2016 Abandoned
Array ( [id] => 13155941 [patent_doc_number] => 10094688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Calibration system [patent_app_type] => utility [patent_app_number] => 15/088469 [patent_app_country] => US [patent_app_date] => 2016-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5715 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 15088469 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/088469
Calibration system Mar 31, 2016 Issued
Array ( [id] => 18733909 [patent_doc_number] => 11802633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Apparatus and method for detection and monitoring of the condition of pipeline components [patent_app_type] => utility [patent_app_number] => 15/562206 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6933 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15562206 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/562206
Apparatus and method for detection and monitoring of the condition of pipeline components Mar 28, 2016 Issued
Array ( [id] => 12609543 [patent_doc_number] => 20180095011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => Apparatus for Taking Samples from a Slurry Flow [patent_app_type] => utility [patent_app_number] => 15/553154 [patent_app_country] => US [patent_app_date] => 2016-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15553154 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/553154
Apparatus for Taking Samples from a Slurry Flow Feb 14, 2016 Abandoned
Array ( [id] => 13578633 [patent_doc_number] => 20180340865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => Swab Sampling Apparatus and Methods [patent_app_type] => utility [patent_app_number] => 14/996021 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 14996021 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996021
Swab Sampling Apparatus and Methods Jan 13, 2016 Abandoned
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