Search

Derek Joel Berger

Examiner (ID: 2306)

Most Active Art Unit
3505
Art Unit(s)
3632, 3505
Total Applications
637
Issued Applications
549
Pending Applications
34
Abandoned Applications
54

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14486859 [patent_doc_number] => 10330205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Valve assembly with electronic control [patent_app_type] => utility [patent_app_number] => 15/526791 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2411 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15526791 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/526791
Valve assembly with electronic control Nov 16, 2015 Issued
Array ( [id] => 12328500 [patent_doc_number] => 09945488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Mechanically-activated inflation valve actuation apparatus [patent_app_type] => utility [patent_app_number] => 14/937451 [patent_app_country] => US [patent_app_date] => 2015-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4854 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14937451 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/937451
Mechanically-activated inflation valve actuation apparatus Nov 9, 2015 Issued
Array ( [id] => 14794881 [patent_doc_number] => 10400436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Drain assembly, drain body for use in such an assembly and odor trap of use in such an assembly [patent_app_type] => utility [patent_app_number] => 15/524010 [patent_app_country] => US [patent_app_date] => 2015-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5262 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15524010 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/524010
Drain assembly, drain body for use in such an assembly and odor trap of use in such an assembly Nov 2, 2015 Issued
Array ( [id] => 12201238 [patent_doc_number] => 09904301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'In-line pressure relief apparatus' [patent_app_type] => utility [patent_app_number] => 14/930378 [patent_app_country] => US [patent_app_date] => 2015-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1092 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14930378 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/930378
In-line pressure relief apparatus Nov 1, 2015 Issued
Array ( [id] => 15072667 [patent_doc_number] => 10465812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Rupture disk for a device for protecting against overpressures inside a device, use in an apparatus intended for consecutively containing two gases of separate chemical nature [patent_app_type] => utility [patent_app_number] => 15/521556 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 4105 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15521556 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521556
Rupture disk for a device for protecting against overpressures inside a device, use in an apparatus intended for consecutively containing two gases of separate chemical nature Oct 25, 2015 Issued
Array ( [id] => 11916196 [patent_doc_number] => 09784374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Fluid control device' [patent_app_type] => utility [patent_app_number] => 14/920065 [patent_app_country] => US [patent_app_date] => 2015-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5425 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14920065 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/920065
Fluid control device Oct 21, 2015 Issued
Array ( [id] => 10756621 [patent_doc_number] => 20160102773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'FRANGIBLE DIAPHRAGM FOR USE IN A VALVE MECHANISM' [patent_app_type] => utility [patent_app_number] => 14/881653 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3730 [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] => 14881653 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/881653
FRANGIBLE DIAPHRAGM FOR USE IN A VALVE MECHANISM Oct 12, 2015 Abandoned
Array ( [id] => 10756622 [patent_doc_number] => 20160102774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'FRANGIBLE PLUG FOR USE IN A VALVE MECHANISM' [patent_app_type] => utility [patent_app_number] => 14/881850 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6204 [patent_no_of_claims] => 13 [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] => 14881850 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/881850
Frangible plug for use in a valve mechanism Oct 12, 2015 Issued
Array ( [id] => 13183599 [patent_doc_number] => 10107309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Load sensing valve device [patent_app_type] => utility [patent_app_number] => 15/522284 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4178 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15522284 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/522284
Load sensing valve device Oct 7, 2015 Issued
Array ( [id] => 14701655 [patent_doc_number] => 10378565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Electro-fluid transducers [patent_app_type] => utility [patent_app_number] => 15/511034 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 2684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15511034 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511034
Electro-fluid transducers Sep 28, 2015 Issued
Array ( [id] => 12002834 [patent_doc_number] => 20170306989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'DIRECTIONAL CONTROL VALVE' [patent_app_type] => utility [patent_app_number] => 15/513384 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 19600 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [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] => 15513384 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513384
Directional control valve Sep 28, 2015 Issued
Array ( [id] => 11763266 [patent_doc_number] => 09371632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-21 [patent_title] => 'Non-invasive thermal dispersion flow meter with chronometric monitor for fluid leak detection' [patent_app_type] => utility [patent_app_number] => 14/868103 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 5198 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14868103 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868103
Non-invasive thermal dispersion flow meter with chronometric monitor for fluid leak detection Sep 27, 2015 Issued
Array ( [id] => 10665461 [patent_doc_number] => 20160011605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'PRESSURE CONTROL SYSTEM FOR RELIEF AND SHUTDOWN OF FLOW' [patent_app_type] => utility [patent_app_number] => 14/861585 [patent_app_country] => US [patent_app_date] => 2015-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2733 [patent_no_of_claims] => 13 [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] => 14861585 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/861585
PRESSURE CONTROL SYSTEM FOR RELIEF AND SHUTDOWN OF FLOW Sep 21, 2015 Abandoned
Array ( [id] => 12385386 [patent_doc_number] => 09962696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Phaseguide patterns for liquid manipulation [patent_app_type] => utility [patent_app_number] => 14/861930 [patent_app_country] => US [patent_app_date] => 2015-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 5683 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14861930 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/861930
Phaseguide patterns for liquid manipulation Sep 21, 2015 Issued
Array ( [id] => 13344941 [patent_doc_number] => 20180224010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => PRESSURE CONTROL VALVE [patent_app_type] => utility [patent_app_number] => 15/747906 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 15747906 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/747906
Pressure control valve Sep 17, 2015 Issued
Array ( [id] => 12410091 [patent_doc_number] => 09970299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => Mixing chambers for turbine wheel space cooling [patent_app_type] => utility [patent_app_number] => 14/855490 [patent_app_country] => US [patent_app_date] => 2015-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3619 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14855490 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/855490
Mixing chambers for turbine wheel space cooling Sep 15, 2015 Issued
Array ( [id] => 12492378 [patent_doc_number] => 09995407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Integrated safety device for self-propulsion gas systems [patent_app_type] => utility [patent_app_number] => 14/855121 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3616 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 14855121 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/855121
Integrated safety device for self-propulsion gas systems Sep 14, 2015 Issued
Array ( [id] => 16290938 [patent_doc_number] => 10767779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Valve controller and method for operating a valve controller [patent_app_type] => utility [patent_app_number] => 15/760302 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8781 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 15760302 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/760302
Valve controller and method for operating a valve controller Sep 14, 2015 Issued
Array ( [id] => 12087391 [patent_doc_number] => 09841112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [patent_title] => 'Three-position booster valve mechanism having a piston-cylinder control system which connects centrally in between supply and exhaust valves to an operating member' [patent_app_type] => utility [patent_app_number] => 15/507795 [patent_app_country] => US [patent_app_date] => 2015-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 5362 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15507795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/507795
Three-position booster valve mechanism having a piston-cylinder control system which connects centrally in between supply and exhaust valves to an operating member Sep 9, 2015 Issued
Array ( [id] => 10723327 [patent_doc_number] => 20160069474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'PRESSURE RELIEF DEVICE HAVING CONDUCTIVE INK SENSORS FORMED THEREON' [patent_app_type] => utility [patent_app_number] => 14/847702 [patent_app_country] => US [patent_app_date] => 2015-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4262 [patent_no_of_claims] => 26 [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] => 14847702 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/847702
PRESSURE RELIEF DEVICE HAVING CONDUCTIVE INK SENSORS FORMED THEREON Sep 7, 2015 Abandoned
Menu