
Hoang M. Nguyen
Examiner (ID: 6971, Phone: (571)272-4861 , Office: P/3748 )
| Most Active Art Unit | 3748 |
| Art Unit(s) | 3401, 3746, 3745, 3748, 2899 |
| Total Applications | 5385 |
| Issued Applications | 4291 |
| Pending Applications | 357 |
| Abandoned Applications | 768 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2762006
[patent_doc_number] => 04984966
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Method of making liner'
[patent_app_type] => 1
[patent_app_number] => 7/353664
[patent_app_country] => US
[patent_app_date] => 1989-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 1426
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 234
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/984/04984966.pdf
[firstpage_image] =>[orig_patent_app_number] => 353664
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/353664 | Method of making liner | May 30, 1989 | Issued |
Array
(
[id] => 2887412
[patent_doc_number] => 05183386
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-02
[patent_title] => 'Vertical axis sail bladed wind turbine'
[patent_app_type] => 1
[patent_app_number] => 7/358423
[patent_app_country] => US
[patent_app_date] => 1989-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 21
[patent_no_of_words] => 7151
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/183/05183386.pdf
[firstpage_image] =>[orig_patent_app_number] => 358423
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/358423 | Vertical axis sail bladed wind turbine | May 29, 1989 | Issued |
| 07/358422 | CASING FOR IN-LINE CENTRIFUGAL PUMPS | May 25, 1989 | Abandoned |
Array
(
[id] => 2752457
[patent_doc_number] => 04993918
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-19
[patent_title] => 'Replaceable fairing for a turbine exhaust case'
[patent_app_type] => 1
[patent_app_number] => 7/354060
[patent_app_country] => US
[patent_app_date] => 1989-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1829
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/993/04993918.pdf
[firstpage_image] =>[orig_patent_app_number] => 354060
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/354060 | Replaceable fairing for a turbine exhaust case | May 18, 1989 | Issued |
Array
(
[id] => 2576362
[patent_doc_number] => 04925367
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Engine block water pump assembly'
[patent_app_type] => 1
[patent_app_number] => 7/354234
[patent_app_country] => US
[patent_app_date] => 1989-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1786
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/925/04925367.pdf
[firstpage_image] =>[orig_patent_app_number] => 354234
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/354234 | Engine block water pump assembly | May 18, 1989 | Issued |
Array
(
[id] => 2669960
[patent_doc_number] => 05044880
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Variable geometry turbine actuator assembly'
[patent_app_type] => 1
[patent_app_number] => 7/353763
[patent_app_country] => US
[patent_app_date] => 1989-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 2425
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/044/05044880.pdf
[firstpage_image] =>[orig_patent_app_number] => 353763
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/353763 | Variable geometry turbine actuator assembly | May 15, 1989 | Issued |
Array
(
[id] => 2570840
[patent_doc_number] => 04973223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-27
[patent_title] => 'Variable geometry turbine'
[patent_app_type] => 1
[patent_app_number] => 7/352095
[patent_app_country] => US
[patent_app_date] => 1989-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 2779
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 253
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/973/04973223.pdf
[firstpage_image] =>[orig_patent_app_number] => 352095
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/352095 | Variable geometry turbine | May 14, 1989 | Issued |
Array
(
[id] => 2761988
[patent_doc_number] => 04984965
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Variable geometry turbine inlet wall mounting assembly'
[patent_app_type] => 1
[patent_app_number] => 7/352094
[patent_app_country] => US
[patent_app_date] => 1989-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 2316
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/984/04984965.pdf
[firstpage_image] =>[orig_patent_app_number] => 352094
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/352094 | Variable geometry turbine inlet wall mounting assembly | May 14, 1989 | Issued |
Array
(
[id] => 2610047
[patent_doc_number] => 04943208
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-24
[patent_title] => 'Multi-stage lateral channel compressor'
[patent_app_type] => 1
[patent_app_number] => 7/350718
[patent_app_country] => US
[patent_app_date] => 1989-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1265
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/943/04943208.pdf
[firstpage_image] =>[orig_patent_app_number] => 350718
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/350718 | Multi-stage lateral channel compressor | May 10, 1989 | Issued |
Array
(
[id] => 2582534
[patent_doc_number] => 04958984
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-25
[patent_title] => 'Fuel pump having improved shaft/impeller coupling'
[patent_app_type] => 1
[patent_app_number] => 7/349184
[patent_app_country] => US
[patent_app_date] => 1989-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2908
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/958/04958984.pdf
[firstpage_image] =>[orig_patent_app_number] => 349184
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/349184 | Fuel pump having improved shaft/impeller coupling | May 7, 1989 | Issued |
| 07/348771 | AIRCRAFT PROPELLER AND BLADE ELEMENT | May 7, 1989 | Abandoned |
Array
(
[id] => 2587862
[patent_doc_number] => 04940387
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-10
[patent_title] => 'Water turbine arrangement for power generation'
[patent_app_type] => 1
[patent_app_number] => 7/347405
[patent_app_country] => US
[patent_app_date] => 1989-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1417
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/940/04940387.pdf
[firstpage_image] =>[orig_patent_app_number] => 347405
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/347405 | Water turbine arrangement for power generation | May 3, 1989 | Issued |
Array
(
[id] => 2594688
[patent_doc_number] => 04948337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-14
[patent_title] => 'Aircraft engine propulsor blade pitch sensing'
[patent_app_type] => 1
[patent_app_number] => 7/345938
[patent_app_country] => US
[patent_app_date] => 1989-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1803
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/948/04948337.pdf
[firstpage_image] =>[orig_patent_app_number] => 345938
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/345938 | Aircraft engine propulsor blade pitch sensing | Apr 30, 1989 | Issued |
Array
(
[id] => 2783554
[patent_doc_number] => 05144801
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-08
[patent_title] => 'Electro-hydraulic actuator system'
[patent_app_type] => 1
[patent_app_number] => 7/345156
[patent_app_country] => US
[patent_app_date] => 1989-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3335
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/144/05144801.pdf
[firstpage_image] =>[orig_patent_app_number] => 345156
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/345156 | Electro-hydraulic actuator system | Apr 27, 1989 | Issued |
Array
(
[id] => 2698416
[patent_doc_number] => 04981413
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Pump for and method of separating gas from a fluid to be pumped'
[patent_app_type] => 1
[patent_app_number] => 7/344306
[patent_app_country] => US
[patent_app_date] => 1989-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 5794
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/981/04981413.pdf
[firstpage_image] =>[orig_patent_app_number] => 344306
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/344306 | Pump for and method of separating gas from a fluid to be pumped | Apr 26, 1989 | Issued |
Array
(
[id] => 2587825
[patent_doc_number] => 04940385
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-10
[patent_title] => 'Rotary disc pump'
[patent_app_type] => 1
[patent_app_number] => 7/343536
[patent_app_country] => US
[patent_app_date] => 1989-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 3346
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/940/04940385.pdf
[firstpage_image] =>[orig_patent_app_number] => 343536
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/343536 | Rotary disc pump | Apr 24, 1989 | Issued |
Array
(
[id] => 2599086
[patent_doc_number] => 04902201
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-20
[patent_title] => 'Rupture protection ring for an engine casing'
[patent_app_type] => 1
[patent_app_number] => 7/343166
[patent_app_country] => US
[patent_app_date] => 1989-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3207
[patent_no_of_claims] => 15
[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] => patents/04/902/04902201.pdf
[firstpage_image] =>[orig_patent_app_number] => 343166
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/343166 | Rupture protection ring for an engine casing | Apr 24, 1989 | Issued |
Array
(
[id] => 2636587
[patent_doc_number] => 04979875
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-25
[patent_title] => 'Centrifugal pump for the delivery of hot liquids'
[patent_app_type] => 1
[patent_app_number] => 7/350628
[patent_app_country] => US
[patent_app_date] => 1989-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3943
[patent_no_of_claims] => 34
[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] => patents/04/979/04979875.pdf
[firstpage_image] =>[orig_patent_app_number] => 350628
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/350628 | Centrifugal pump for the delivery of hot liquids | Apr 13, 1989 | Issued |
Array
(
[id] => 2842295
[patent_doc_number] => 05112191
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-12
[patent_title] => 'Rotating cowling'
[patent_app_type] => 1
[patent_app_number] => 7/336375
[patent_app_country] => US
[patent_app_date] => 1989-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 2801
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/112/05112191.pdf
[firstpage_image] =>[orig_patent_app_number] => 336375
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/336375 | Rotating cowling | Apr 10, 1989 | Issued |
| 07/329680 | FULL-ARC ADMISSION STEAM TURBINE | Mar 27, 1989 | Abandoned |