Search

Davis D. Hwu

Examiner (ID: 13943, Phone: (571)272-4904 , Office: P/3744 )

Most Active Art Unit
3752
Art Unit(s)
3752, 3753, 3763, 3744
Total Applications
3211
Issued Applications
2525
Pending Applications
134
Abandoned Applications
580

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6596462 [patent_doc_number] => 20100032502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-11 [patent_title] => 'SPRAY DEVICE AND PROCESS FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/441339 [patent_app_country] => US [patent_app_date] => 2007-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4050 [patent_no_of_claims] => 10 [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/A1/0032/20100032502.pdf [firstpage_image] =>[orig_patent_app_number] => 12441339 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/441339
Spray device and process for manufacturing the same Sep 13, 2007 Issued
Array ( [id] => 4938202 [patent_doc_number] => 20080075521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'MECHANICAL EXTRACTION CASE FOR PASTY PRODUCTS IN STICK FORM' [patent_app_type] => utility [patent_app_number] => 11/854474 [patent_app_country] => US [patent_app_date] => 2007-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1448 [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/A1/0075/20080075521.pdf [firstpage_image] =>[orig_patent_app_number] => 11854474 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/854474
MECHANICAL EXTRACTION CASE FOR PASTY PRODUCTS IN STICK FORM Sep 11, 2007 Abandoned
Array ( [id] => 8002431 [patent_doc_number] => 08082611 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-12-27 [patent_title] => 'Portable washing device' [patent_app_type] => utility [patent_app_number] => 11/850280 [patent_app_country] => US [patent_app_date] => 2007-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1813 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/082/08082611.pdf [firstpage_image] =>[orig_patent_app_number] => 11850280 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/850280
Portable washing device Sep 4, 2007 Issued
Array ( [id] => 9008181 [patent_doc_number] => 08523472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Dentifrice container with oral care implement holder' [patent_app_type] => utility [patent_app_number] => 11/849613 [patent_app_country] => US [patent_app_date] => 2007-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4875 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11849613 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/849613
Dentifrice container with oral care implement holder Sep 3, 2007 Issued
Array ( [id] => 4673144 [patent_doc_number] => 20080210772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Light-Activated Portable Aerosol Mist Sprayer Device' [patent_app_type] => utility [patent_app_number] => 11/847505 [patent_app_country] => US [patent_app_date] => 2007-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6523 [patent_no_of_claims] => 26 [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/A1/0210/20080210772.pdf [firstpage_image] =>[orig_patent_app_number] => 11847505 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/847505
Light-activated portable aerosol mist sprayer device Aug 29, 2007 Issued
Array ( [id] => 4767163 [patent_doc_number] => 20080052817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Removable, Adjustable Padded Bar for Bathtub' [patent_app_type] => utility [patent_app_number] => 11/846339 [patent_app_country] => US [patent_app_date] => 2007-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2200 [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/A1/0052/20080052817.pdf [firstpage_image] =>[orig_patent_app_number] => 11846339 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/846339
Removable, Adjustable Padded Bar for Bathtub Aug 27, 2007 Abandoned
Array ( [id] => 5322637 [patent_doc_number] => 20090060627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'Power trowel and method for applying finish compounds' [patent_app_type] => utility [patent_app_number] => 11/897023 [patent_app_country] => US [patent_app_date] => 2007-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6597 [patent_no_of_claims] => 94 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20090060627.pdf [firstpage_image] =>[orig_patent_app_number] => 11897023 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/897023
Power trowel and method for applying finish compounds Aug 27, 2007 Issued
Array ( [id] => 5336513 [patent_doc_number] => 20090052977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => 'Brush with cartridge storage and cartridge content dispensing feature' [patent_app_type] => utility [patent_app_number] => 11/895694 [patent_app_country] => US [patent_app_date] => 2007-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3133 [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/A1/0052/20090052977.pdf [firstpage_image] =>[orig_patent_app_number] => 11895694 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/895694
Brush with cartridge storage and cartridge content dispensing feature Aug 24, 2007 Abandoned
Array ( [id] => 5336508 [patent_doc_number] => 20090052972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => ' Cartridge used to dispense fluid within a brush' [patent_app_type] => utility [patent_app_number] => 11/895693 [patent_app_country] => US [patent_app_date] => 2007-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2424 [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/A1/0052/20090052972.pdf [firstpage_image] =>[orig_patent_app_number] => 11895693 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/895693
Cartridge used to dispense fluid within a brush Aug 24, 2007 Abandoned
Array ( [id] => 60697 [patent_doc_number] => 07762477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-27 [patent_title] => 'Polymeric bodied fuel injector with a seat and elastomeric seal molded to a polymeric support member' [patent_app_type] => utility [patent_app_number] => 11/895476 [patent_app_country] => US [patent_app_date] => 2007-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5150 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/762/07762477.pdf [firstpage_image] =>[orig_patent_app_number] => 11895476 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/895476
Polymeric bodied fuel injector with a seat and elastomeric seal molded to a polymeric support member Aug 23, 2007 Issued
Array ( [id] => 6294246 [patent_doc_number] => 20100065667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'ARM OF SPRAYING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/447553 [patent_app_country] => US [patent_app_date] => 2007-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2274 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0065/20100065667.pdf [firstpage_image] =>[orig_patent_app_number] => 12447553 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/447553
ARM OF SPRAYING DEVICE Aug 16, 2007 Abandoned
Array ( [id] => 4535915 [patent_doc_number] => RE041864 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2010-10-26 [patent_title] => 'Swirl unit, orifice plate, and spray nozzle including same' [patent_app_type] => reissue [patent_app_number] => 11/893091 [patent_app_country] => US [patent_app_date] => 2007-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 6412 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/041/RE041864.pdf [firstpage_image] =>[orig_patent_app_number] => 11893091 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/893091
Swirl unit, orifice plate, and spray nozzle including same Aug 12, 2007 Issued
Array ( [id] => 5412183 [patent_doc_number] => 20090038070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'Shower door track' [patent_app_type] => utility [patent_app_number] => 11/891394 [patent_app_country] => US [patent_app_date] => 2007-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3461 [patent_no_of_claims] => 12 [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/A1/0038/20090038070.pdf [firstpage_image] =>[orig_patent_app_number] => 11891394 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/891394
Shower door track Aug 9, 2007 Abandoned
Array ( [id] => 4647227 [patent_doc_number] => 20080034482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Ventilated toilet' [patent_app_type] => utility [patent_app_number] => 11/891094 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1049 [patent_no_of_claims] => 12 [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/A1/0034/20080034482.pdf [firstpage_image] =>[orig_patent_app_number] => 11891094 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/891094
Ventilated toilet Aug 8, 2007 Abandoned
Array ( [id] => 4647232 [patent_doc_number] => 20080034487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Ventilated urinal' [patent_app_type] => utility [patent_app_number] => 11/891110 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1095 [patent_no_of_claims] => 10 [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/A1/0034/20080034487.pdf [firstpage_image] =>[orig_patent_app_number] => 11891110 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/891110
Ventilated urinal Aug 8, 2007 Abandoned
Array ( [id] => 4742695 [patent_doc_number] => 20080087296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Vibrating device and make-up method using such a device' [patent_app_type] => utility [patent_app_number] => 11/882524 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8942 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0087/20080087296.pdf [firstpage_image] =>[orig_patent_app_number] => 11882524 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/882524
Vibrating device and make-up method using such a device Aug 1, 2007 Abandoned
Array ( [id] => 4648508 [patent_doc_number] => 20080035763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Manure loading and spreading trailer' [patent_app_type] => utility [patent_app_number] => 11/888693 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3961 [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] => publications/A1/0035/20080035763.pdf [firstpage_image] =>[orig_patent_app_number] => 11888693 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/888693
Manure loading and spreading trailer Aug 1, 2007 Abandoned
Array ( [id] => 4781937 [patent_doc_number] => 20080135266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Sodium azide based suppression of fires' [patent_app_type] => utility [patent_app_number] => 11/878999 [patent_app_country] => US [patent_app_date] => 2007-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6374 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0135/20080135266.pdf [firstpage_image] =>[orig_patent_app_number] => 11878999 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878999
Sodium azide based suppression of fires Jul 29, 2007 Abandoned
Array ( [id] => 4685442 [patent_doc_number] => 20080029623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'FUEL INJECTOR' [patent_app_type] => utility [patent_app_number] => 11/828599 [patent_app_country] => US [patent_app_date] => 2007-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7020 [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] => publications/A1/0029/20080029623.pdf [firstpage_image] =>[orig_patent_app_number] => 11828599 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/828599
FUEL INJECTOR Jul 25, 2007 Abandoned
Array ( [id] => 4768443 [patent_doc_number] => 20080054097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Spraying Device' [patent_app_type] => utility [patent_app_number] => 11/778792 [patent_app_country] => US [patent_app_date] => 2007-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1795 [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] => publications/A1/0054/20080054097.pdf [firstpage_image] =>[orig_patent_app_number] => 11778792 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/778792
Spraying device Jul 16, 2007 Issued
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