Search

Nathaniel J. Kolb

Examiner (ID: 10410, Phone: (571)270-7601 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2856, 2855, 2896, 4191
Total Applications
937
Issued Applications
653
Pending Applications
81
Abandoned Applications
230

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14487691 [patent_doc_number] => 10330626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Microfluidic electrochemical device and process for chemical imaging and electrochemical analysis at the electrode-liquid interface in-situ [patent_app_type] => utility [patent_app_number] => 15/056880 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 10398 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15056880 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/056880
Microfluidic electrochemical device and process for chemical imaging and electrochemical analysis at the electrode-liquid interface in-situ Feb 28, 2016 Issued
Array ( [id] => 10996451 [patent_doc_number] => 20160193398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'DEVICE AND A METHOD FOR MEASURING FLUID-MECHANICALLY EFFECTIVE MATERIAL PARAMETERS OF A FLUID' [patent_app_type] => utility [patent_app_number] => 15/046507 [patent_app_country] => US [patent_app_date] => 2016-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4090 [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] => 15046507 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/046507
Device and a method for measuring fluid-mechanically effective material parameters of a fluid Feb 17, 2016 Issued
Array ( [id] => 13316821 [patent_doc_number] => 20180209948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => METHOD FOR INDOOR AIR ANALYSIS, AND SAMPLING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 15/502939 [patent_app_country] => US [patent_app_date] => 2015-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15502939 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/502939
Method for indoor air analysis, and sampling arrangement Dec 22, 2015 Issued
Array ( [id] => 10990234 [patent_doc_number] => 20160187179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'SEALED HEAD CONSTRUCTION FOR LIQUID LEVEL TRANSDUCERS' [patent_app_type] => utility [patent_app_number] => 14/958925 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7131 [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] => 14958925 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/958925
Sealed head construction for liquid level transducers Dec 2, 2015 Issued
Array ( [id] => 11671401 [patent_doc_number] => 20170160122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'POSITIONING APPARATUS FOR A LIQUID LEVEL SENSOR' [patent_app_type] => utility [patent_app_number] => 14/957863 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2872 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14957863 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/957863
Positioning apparatus for a liquid level sensor Dec 2, 2015 Issued
Array ( [id] => 10745263 [patent_doc_number] => 20160091414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'FLOW-THROUGH MEASURING CELL' [patent_app_type] => utility [patent_app_number] => 14/956937 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3408 [patent_no_of_claims] => 9 [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] => 14956937 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/956937
Flow-through measuring cell Dec 1, 2015 Issued
Array ( [id] => 11650294 [patent_doc_number] => 20170146196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'NATURAL GAS LEAKAGE DETECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/950291 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4437 [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] => 14950291 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/950291
Natural gas leakage detection device Nov 23, 2015 Issued
Array ( [id] => 10800623 [patent_doc_number] => 20160146780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'Breath Analyser Device' [patent_app_type] => utility [patent_app_number] => 14/946867 [patent_app_country] => US [patent_app_date] => 2015-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4230 [patent_no_of_claims] => 18 [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] => 14946867 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/946867
Breath analyzer device Nov 19, 2015 Issued
Array ( [id] => 16306385 [patent_doc_number] => 10775168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Sensor device, gyro sensor, and electronic apparatus [patent_app_type] => utility [patent_app_number] => 15/528860 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 16475 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 506 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15528860 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/528860
Sensor device, gyro sensor, and electronic apparatus Oct 19, 2015 Issued
Array ( [id] => 15165615 [patent_doc_number] => 10488292 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-26 [patent_title] => Leak detection system [patent_app_type] => utility [patent_app_number] => 14/884621 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2017 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14884621 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/884621
Leak detection system Oct 14, 2015 Issued
Array ( [id] => 11569752 [patent_doc_number] => 20170108397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'LEAK DETECTION' [patent_app_type] => utility [patent_app_number] => 14/883125 [patent_app_country] => US [patent_app_date] => 2015-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3549 [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] => 14883125 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/883125
Leak detection of gas containers using an optical detector Oct 13, 2015 Issued
Array ( [id] => 11529822 [patent_doc_number] => 20170089800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'ULTRASONIC GAS LEAK LOCATION SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/871468 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7381 [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] => 14871468 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/871468
Ultrasonic gas leak location system and method Sep 29, 2015 Issued
Array ( [id] => 10672138 [patent_doc_number] => 20160018283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'LEAK DETECTOR' [patent_app_type] => utility [patent_app_number] => 14/870070 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 18074 [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] => 14870070 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/870070
LEAK DETECTOR Sep 29, 2015 Abandoned
Array ( [id] => 11995337 [patent_doc_number] => 20170299492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'METHOD, DEVICE AND SYSTEM FOR HYDRODYNAMIC FLOW FOCUSING' [patent_app_type] => utility [patent_app_number] => 15/511862 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12020 [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] => 15511862 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511862
METHOD, DEVICE AND SYSTEM FOR HYDRODYNAMIC FLOW FOCUSING Sep 29, 2015 Abandoned
Array ( [id] => 10751554 [patent_doc_number] => 20160097705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'NON-INSTRUSIVE FILTER SCANNING' [patent_app_type] => utility [patent_app_number] => 14/869257 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5732 [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] => 14869257 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/869257
NON-INSTRUSIVE FILTER SCANNING Sep 28, 2015 Abandoned
Array ( [id] => 10751546 [patent_doc_number] => 20160097697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'Leak Detecting Apparatus and Leak Detecting Method' [patent_app_type] => utility [patent_app_number] => 14/868859 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6327 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14868859 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868859
Leak Detecting Apparatus and Leak Detecting Method Sep 28, 2015 Abandoned
Array ( [id] => 10749984 [patent_doc_number] => 20160096135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'DOOR ASSEMBLY WITH SCANNING MECHANISM, AND CONTAINMENT SYSTEM WITH SAME' [patent_app_type] => utility [patent_app_number] => 14/869249 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4116 [patent_no_of_claims] => 19 [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] => 14869249 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/869249
DOOR ASSEMBLY WITH SCANNING MECHANISM, AND CONTAINMENT SYSTEM WITH SAME Sep 28, 2015 Abandoned
Array ( [id] => 11515443 [patent_doc_number] => 20170082517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'LEAK DETECTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/863324 [patent_app_country] => US [patent_app_date] => 2015-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2861 [patent_no_of_claims] => 18 [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] => 14863324 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/863324
LEAK DETECTION SYSTEM Sep 22, 2015 Abandoned
Array ( [id] => 10738657 [patent_doc_number] => 20160084808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'METHOD AND DEVICE FOR DETERMINING A COMPOSITION OF A GAS SAMPLE PROCESSED BY MEANS OF GAS CHROMATOGRAPHY' [patent_app_type] => utility [patent_app_number] => 14/858032 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8511 [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] => 14858032 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/858032
METHOD AND DEVICE FOR DETERMINING A COMPOSITION OF A GAS SAMPLE PROCESSED BY MEANS OF GAS CHROMATOGRAPHY Sep 17, 2015 Abandoned
Array ( [id] => 10708150 [patent_doc_number] => 20160054297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'METHOD AND APPARATUS FOR DETECTING BREATH ALCOHOL CONCENTRATION BASED ON ACOUSTIC BREATH SAMPLER' [patent_app_type] => utility [patent_app_number] => 14/856888 [patent_app_country] => US [patent_app_date] => 2015-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7157 [patent_no_of_claims] => 20 [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] => 14856888 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/856888
METHOD AND APPARATUS FOR DETECTING BREATH ALCOHOL CONCENTRATION BASED ON ACOUSTIC BREATH SAMPLER Sep 16, 2015 Abandoned
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