Search

Ian D. Dang

Examiner (ID: 2282)

Most Active Art Unit
1647
Art Unit(s)
1647
Total Applications
358
Issued Applications
151
Pending Applications
21
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10777011 [patent_doc_number] => 20160123167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'HOLLOW VANE, AND ASSOCIATED PRODUCTION METHOD' [patent_app_type] => utility [patent_app_number] => 14/893332 [patent_app_country] => US [patent_app_date] => 2014-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3805 [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] => 14893332 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/893332
Hollow vane, and associated production method May 27, 2014 Issued
Array ( [id] => 11061483 [patent_doc_number] => 20160258445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'FAN CASE ICE LINER FOR TURBOFAN ENGINE' [patent_app_type] => utility [patent_app_number] => 15/032161 [patent_app_country] => US [patent_app_date] => 2014-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3039 [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] => 15032161 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/032161
Fan case ice liner for turbofan engine May 22, 2014 Issued
Array ( [id] => 10737956 [patent_doc_number] => 20160084107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'TURBOMACHINE COMPRISING A CASING WEAR INDICATOR' [patent_app_type] => utility [patent_app_number] => 14/891641 [patent_app_country] => US [patent_app_date] => 2014-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2187 [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] => 14891641 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/891641
Turbomachine comprising a casing wear indicator May 12, 2014 Issued
Array ( [id] => 11244172 [patent_doc_number] => 09470209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Centrifugally driven aerodynamic rotor blade brake assembly' [patent_app_type] => utility [patent_app_number] => 14/269934 [patent_app_country] => US [patent_app_date] => 2014-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 33 [patent_no_of_words] => 9557 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [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] => 14269934 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/269934
Centrifugally driven aerodynamic rotor blade brake assembly May 4, 2014 Issued
Array ( [id] => 10715065 [patent_doc_number] => 20160061213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'Pump Impeller' [patent_app_type] => utility [patent_app_number] => 14/783587 [patent_app_country] => US [patent_app_date] => 2014-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3747 [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] => 14783587 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/783587
Pump Impeller Apr 9, 2014 Abandoned
Array ( [id] => 13888729 [patent_doc_number] => 10196911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Assembly for sealing a gap between components of a turbine engine [patent_app_type] => utility [patent_app_number] => 14/775412 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4859 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 14775412 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/775412
Assembly for sealing a gap between components of a turbine engine Mar 13, 2014 Issued
Array ( [id] => 13197137 [patent_doc_number] => 10113481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Turbofan engine bearing and gearbox arrangement [patent_app_type] => utility [patent_app_number] => 14/776913 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14776913 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/776913
Turbofan engine bearing and gearbox arrangement Mar 12, 2014 Issued
Array ( [id] => 10730396 [patent_doc_number] => 20160076545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'SYSTEM AND METHOD FOR SIDESTREAM MIXING' [patent_app_type] => utility [patent_app_number] => 14/202033 [patent_app_country] => US [patent_app_date] => 2014-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7804 [patent_no_of_claims] => 30 [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] => 14202033 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/202033
System and method for sidestream mixing Mar 9, 2014 Issued
Array ( [id] => 11923241 [patent_doc_number] => 09790813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Twist prevention for turbomachinery' [patent_app_type] => utility [patent_app_number] => 14/201498 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4027 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14201498 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/201498
Twist prevention for turbomachinery Mar 6, 2014 Issued
Array ( [id] => 11930270 [patent_doc_number] => 09797259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Turbine airfoil cooling system with cooling systems using high and low pressure cooling fluids' [patent_app_type] => utility [patent_app_number] => 14/200168 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3916 [patent_no_of_claims] => 10 [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] => 14200168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/200168
Turbine airfoil cooling system with cooling systems using high and low pressure cooling fluids Mar 6, 2014 Issued
Array ( [id] => 11312589 [patent_doc_number] => 20160348699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'AXIAL FLOW FAN' [patent_app_type] => utility [patent_app_number] => 15/117237 [patent_app_country] => US [patent_app_date] => 2014-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6202 [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] => 15117237 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/117237
Axial flow fan Feb 13, 2014 Issued
Array ( [id] => 9735413 [patent_doc_number] => 20140271123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'TWO PUMP DESIGN WITH COPLANAR INTERFACE SURFACE' [patent_app_type] => utility [patent_app_number] => 14/175090 [patent_app_country] => US [patent_app_date] => 2014-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2979 [patent_no_of_claims] => 6 [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] => 14175090 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/175090
Two pump design with coplanar interface surface Feb 6, 2014 Issued
Array ( [id] => 9517565 [patent_doc_number] => 20140154057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'FRANCIS TURBINE OR A FRANCIS PUMP OR A FRANCIS PUMP TURBINE' [patent_app_type] => utility [patent_app_number] => 14/175297 [patent_app_country] => US [patent_app_date] => 2014-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1758 [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] => 14175297 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/175297
FRANCIS TURBINE OR A FRANCIS PUMP OR A FRANCIS PUMP TURBINE Feb 6, 2014 Abandoned
Array ( [id] => 9510788 [patent_doc_number] => 20140147279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'BRAKE SYSTEM WITH EXPANSION ABSORBING MEANS, GENERATOR AND WIND TURBINE' [patent_app_type] => utility [patent_app_number] => 14/167108 [patent_app_country] => US [patent_app_date] => 2014-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3126 [patent_no_of_claims] => 16 [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] => 14167108 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/167108
BRAKE SYSTEM WITH EXPANSION ABSORBING MEANS, GENERATOR AND WIND TURBINE Jan 28, 2014 Abandoned
Array ( [id] => 9830906 [patent_doc_number] => 08939714 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-01-27 [patent_title] => 'Method of assembly for gas turbine fan drive gear system' [patent_app_type] => utility [patent_app_number] => 14/159559 [patent_app_country] => US [patent_app_date] => 2014-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3449 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14159559 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/159559
Method of assembly for gas turbine fan drive gear system Jan 20, 2014 Issued
Array ( [id] => 9868350 [patent_doc_number] => 08956113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-17 [patent_title] => 'Ceiling mounted ventilation fan with illumination' [patent_app_type] => utility [patent_app_number] => 14/146211 [patent_app_country] => US [patent_app_date] => 2014-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 6452 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14146211 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/146211
Ceiling mounted ventilation fan with illumination Jan 1, 2014 Issued
Array ( [id] => 10299520 [patent_doc_number] => 20150184519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'STRUCTURAL CONFIGURATIONS AND COOLING CIRCUITS IN TURBINE BLADES' [patent_app_type] => utility [patent_app_number] => 14/143443 [patent_app_country] => US [patent_app_date] => 2013-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7197 [patent_no_of_claims] => 24 [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] => 14143443 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/143443
Structural configurations and cooling circuits in turbine blades Dec 29, 2013 Issued
Array ( [id] => 11888671 [patent_doc_number] => 09759225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Multi-piece impeller' [patent_app_type] => utility [patent_app_number] => 14/143245 [patent_app_country] => US [patent_app_date] => 2013-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2264 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 14143245 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/143245
Multi-piece impeller Dec 29, 2013 Issued
Array ( [id] => 12144534 [patent_doc_number] => 09878775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Dual-pitch support for a propeller' [patent_app_type] => utility [patent_app_number] => 14/143414 [patent_app_country] => US [patent_app_date] => 2013-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 16025 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14143414 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/143414
Dual-pitch support for a propeller Dec 29, 2013 Issued
Array ( [id] => 9719450 [patent_doc_number] => 20140255148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'GAS TURBINE ENGINE CLEARANCE CONTROL' [patent_app_type] => utility [patent_app_number] => 14/143257 [patent_app_country] => US [patent_app_date] => 2013-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4313 [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] => 14143257 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/143257
GAS TURBINE ENGINE CLEARANCE CONTROL Dec 29, 2013 Abandoned
Menu