Search

David Nhu

Examiner (ID: 12263, Phone: (571)272-1792 , Office: P/2817 )

Most Active Art Unit
2818
Art Unit(s)
2895, 2818, 2817
Total Applications
2355
Issued Applications
2255
Pending Applications
12
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4495857 [patent_doc_number] => 07947607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-24 [patent_title] => 'Apparatus and associated method for making a virtual ground array structure that uses inversion bit lines' [patent_app_type] => utility [patent_app_number] => 12/342837 [patent_app_country] => US [patent_app_date] => 2008-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 4291 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/947/07947607.pdf [firstpage_image] =>[orig_patent_app_number] => 12342837 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/342837
Apparatus and associated method for making a virtual ground array structure that uses inversion bit lines Dec 22, 2008 Issued
Array ( [id] => 5397863 [patent_doc_number] => 20090317926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'METHOD FOR MAKING TRANSMISSION ELECTRON MICROSCOPE GRID' [patent_app_type] => utility [patent_app_number] => 12/339337 [patent_app_country] => US [patent_app_date] => 2008-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2884 [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] => publications/A1/0317/20090317926.pdf [firstpage_image] =>[orig_patent_app_number] => 12339337 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/339337
Method for making transmission electron microscope grid Dec 18, 2008 Issued
Array ( [id] => 4479666 [patent_doc_number] => 07906830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-15 [patent_title] => 'Epitaxial silicon growth' [patent_app_type] => utility [patent_app_number] => 12/337292 [patent_app_country] => US [patent_app_date] => 2008-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 62 [patent_no_of_words] => 8115 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/906/07906830.pdf [firstpage_image] =>[orig_patent_app_number] => 12337292 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/337292
Epitaxial silicon growth Dec 16, 2008 Issued
Array ( [id] => 5282343 [patent_doc_number] => 20090096017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'STACKED THIN FILM TRANSISTOR, NON-VOLATILE MEMORY DEVICES AND METHODS FOR FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/337289 [patent_app_country] => US [patent_app_date] => 2008-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5710 [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] => publications/A1/0096/20090096017.pdf [firstpage_image] =>[orig_patent_app_number] => 12337289 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/337289
Stacked thin film transistor, non-volatile memory devices and methods for fabricating the same Dec 16, 2008 Issued
Array ( [id] => 5545193 [patent_doc_number] => 20090155070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'INTERMEDIATE CASING EXTENSION FOR AN AIRCRAFT JET ENGINE, COMPRISING A SECTORISED ANNULAR GROOVE FOR RECEIVING THE NACELLE COVERS' [patent_app_type] => utility [patent_app_number] => 12/334949 [patent_app_country] => US [patent_app_date] => 2008-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3790 [patent_no_of_claims] => 10 [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] => publications/A1/0155/20090155070.pdf [firstpage_image] =>[orig_patent_app_number] => 12334949 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/334949
Intermediate casing extension for an aircraft jet engine, comprising a sectorised annular groove for receiving the nacelle covers Dec 14, 2008 Issued
Array ( [id] => 6418560 [patent_doc_number] => 20100150711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'APPARATUS AND METHOD FOR PREVENTING CRACKING OF TURBINE ENGINE CASES' [patent_app_type] => utility [patent_app_number] => 12/333613 [patent_app_country] => US [patent_app_date] => 2008-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1396 [patent_no_of_claims] => 9 [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] => publications/A1/0150/20100150711.pdf [firstpage_image] =>[orig_patent_app_number] => 12333613 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/333613
APPARATUS AND METHOD FOR PREVENTING CRACKING OF TURBINE ENGINE CASES Dec 11, 2008 Abandoned
Array ( [id] => 6418585 [patent_doc_number] => 20100150714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'Fan, airfoil and vehicle propulsion systems' [patent_app_type] => utility [patent_app_number] => 12/316552 [patent_app_country] => US [patent_app_date] => 2008-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10995 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0150/20100150714.pdf [firstpage_image] =>[orig_patent_app_number] => 12316552 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/316552
Fan, airfoil and vehicle propulsion systems Dec 11, 2008 Issued
Array ( [id] => 22140 [patent_doc_number] => 07799602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-21 [patent_title] => 'Semiconductor device and method of forming a shielding layer over a semiconductor die after forming a build-up interconnect structure' [patent_app_type] => utility [patent_app_number] => 12/332277 [patent_app_country] => US [patent_app_date] => 2008-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7289 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/799/07799602.pdf [firstpage_image] =>[orig_patent_app_number] => 12332277 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/332277
Semiconductor device and method of forming a shielding layer over a semiconductor die after forming a build-up interconnect structure Dec 9, 2008 Issued
Array ( [id] => 7794759 [patent_doc_number] => 08123465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-28 [patent_title] => 'Mounting tubes for pressurizing an internal enclosure in a turbomachine' [patent_app_type] => utility [patent_app_number] => 12/330810 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2067 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/123/08123465.pdf [firstpage_image] =>[orig_patent_app_number] => 12330810 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/330810
Mounting tubes for pressurizing an internal enclosure in a turbomachine Dec 8, 2008 Issued
Array ( [id] => 4517398 [patent_doc_number] => 07910936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'N2 based plasma treatment for enhanced sidewall smoothing and pore sealing of porous low-k dielectric films' [patent_app_type] => utility [patent_app_number] => 12/330732 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3954 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/910/07910936.pdf [firstpage_image] =>[orig_patent_app_number] => 12330732 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/330732
N2 based plasma treatment for enhanced sidewall smoothing and pore sealing of porous low-k dielectric films Dec 8, 2008 Issued
Array ( [id] => 8329095 [patent_doc_number] => 08237192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Light emitting diode chip with overvoltage protection' [patent_app_type] => utility [patent_app_number] => 12/742064 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3870 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12742064 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/742064
Light emitting diode chip with overvoltage protection Dec 8, 2008 Issued
Array ( [id] => 5545184 [patent_doc_number] => 20090155061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => ' SECTORIZED NOZZLE FOR A TURBOMACHINE' [patent_app_type] => utility [patent_app_number] => 12/330630 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3132 [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] => publications/A1/0155/20090155061.pdf [firstpage_image] =>[orig_patent_app_number] => 12330630 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/330630
Sectorized nozzle for a turbomachine Dec 8, 2008 Issued
Array ( [id] => 4444554 [patent_doc_number] => 07863115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Flat-panel display semiconductor process for efficient manufacturing' [patent_app_type] => utility [patent_app_number] => 12/331318 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4168 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/863/07863115.pdf [firstpage_image] =>[orig_patent_app_number] => 12331318 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/331318
Flat-panel display semiconductor process for efficient manufacturing Dec 8, 2008 Issued
Array ( [id] => 6410810 [patent_doc_number] => 20100140813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'INTEGRATED CIRCUIT PACKAGING SYSTEM AND METHOD OF MANUFACTURE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/331347 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6382 [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] => publications/A1/0140/20100140813.pdf [firstpage_image] =>[orig_patent_app_number] => 12331347 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/331347
Integrated circuit packaging system and method of manufacture thereof Dec 8, 2008 Issued
Array ( [id] => 5502351 [patent_doc_number] => 20090163039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'Composition for forming insulating film and method for fabricating semiconductor device' [patent_app_type] => utility [patent_app_number] => 12/314279 [patent_app_country] => US [patent_app_date] => 2008-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6916 [patent_no_of_claims] => 11 [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] => publications/A1/0163/20090163039.pdf [firstpage_image] =>[orig_patent_app_number] => 12314279 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/314279
Composition for forming insulating film and method for fabricating semiconductor device Dec 7, 2008 Issued
Array ( [id] => 5574826 [patent_doc_number] => 20090142187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'SEALS IN STEAM TURBINE' [patent_app_type] => utility [patent_app_number] => 12/326216 [patent_app_country] => US [patent_app_date] => 2008-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4757 [patent_no_of_claims] => 4 [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] => publications/A1/0142/20090142187.pdf [firstpage_image] =>[orig_patent_app_number] => 12326216 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/326216
Seals in steam turbine Dec 1, 2008 Issued
Array ( [id] => 7699442 [patent_doc_number] => 20110227148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'POWER MOS TRANSISTOR DEVICE AND SWITCH APPARATUS COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/129505 [patent_app_country] => US [patent_app_date] => 2008-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5936 [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] => publications/A1/0227/20110227148.pdf [firstpage_image] =>[orig_patent_app_number] => 13129505 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/129505
Power MOS transistor device and switch apparatus comprising the same Nov 26, 2008 Issued
Array ( [id] => 4547091 [patent_doc_number] => 07960281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-14 [patent_title] => 'Semiconductor device including gate electrode for applying tensile stress to silicon substrate, and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 12/323507 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 7875 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/960/07960281.pdf [firstpage_image] =>[orig_patent_app_number] => 12323507 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/323507
Semiconductor device including gate electrode for applying tensile stress to silicon substrate, and method of manufacturing the same Nov 25, 2008 Issued
Array ( [id] => 6321525 [patent_doc_number] => 20100244259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'SUBSTRATE AND MANUFACTURING METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/734590 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4878 [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] => publications/A1/0244/20100244259.pdf [firstpage_image] =>[orig_patent_app_number] => 12734590 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/734590
Substrate and manufacturing method therefor Nov 25, 2008 Issued
Array ( [id] => 5422542 [patent_doc_number] => 20090148997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'PROCESS FOR MANUFACTURING SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/277533 [patent_app_country] => US [patent_app_date] => 2008-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4382 [patent_no_of_claims] => 11 [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] => publications/A1/0148/20090148997.pdf [firstpage_image] =>[orig_patent_app_number] => 12277533 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/277533
Process for manufacturing semiconductor device Nov 24, 2008 Issued
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