
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7659901
[patent_doc_number] => 20110309170
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-22
[patent_title] => 'Free Flow Spreader Device'
[patent_app_type] => utility
[patent_app_number] => 13/165104
[patent_app_country] => US
[patent_app_date] => 2011-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3722
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0309/20110309170.pdf
[firstpage_image] =>[orig_patent_app_number] => 13165104
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/165104 | Free Flow Spreader Device | Jun 20, 2011 | Abandoned |
Array
(
[id] => 8562932
[patent_doc_number] => 20120325503
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-27
[patent_title] => 'Aerosol Fire Extinguisher with Trigger Sprayer'
[patent_app_type] => utility
[patent_app_number] => 13/165316
[patent_app_country] => US
[patent_app_date] => 2011-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1372
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/165316 | Aerosol fire extinguisher with trigger sprayer | Jun 20, 2011 | Issued |
Array
(
[id] => 9867848
[patent_doc_number] => 08955608
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2015-02-17
[patent_title] => 'Accommodating hazard mitigation systems in fluid guides'
[patent_app_type] => utility
[patent_app_number] => 13/164628
[patent_app_country] => US
[patent_app_date] => 2011-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/164628 | Accommodating hazard mitigation systems in fluid guides | Jun 19, 2011 | Issued |
Array
(
[id] => 9252889
[patent_doc_number] => 08616295
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-12-31
[patent_title] => 'Integrated controls for a fire supression system'
[patent_app_type] => utility
[patent_app_number] => 13/161761
[patent_app_country] => US
[patent_app_date] => 2011-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
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[patent_no_of_words] => 12967
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/161761 | Integrated controls for a fire supression system | Jun 15, 2011 | Issued |
Array
(
[id] => 9760534
[patent_doc_number] => 08844846
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-30
[patent_title] => 'Binary hydraulic manifold system'
[patent_app_type] => utility
[patent_app_number] => 13/160826
[patent_app_country] => US
[patent_app_date] => 2011-06-15
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13160826
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/160826 | Binary hydraulic manifold system | Jun 14, 2011 | Issued |
Array
(
[id] => 9272306
[patent_doc_number] => 08636232
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-01-28
[patent_title] => 'Method for spraying a medium and spraying nozzle'
[patent_app_type] => utility
[patent_app_number] => 13/154951
[patent_app_country] => US
[patent_app_date] => 2011-06-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/154951 | Method for spraying a medium and spraying nozzle | Jun 6, 2011 | Issued |
Array
(
[id] => 7700097
[patent_doc_number] => 20110226493
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-09-22
[patent_title] => 'MAN RATED FIRE SUPPRESSION SYSTEM AND RELATED METHODS'
[patent_app_type] => utility
[patent_app_number] => 13/149541
[patent_app_country] => US
[patent_app_date] => 2011-05-31
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0226/20110226493.pdf
[firstpage_image] =>[orig_patent_app_number] => 13149541
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/149541 | MAN RATED FIRE SUPPRESSION SYSTEM AND RELATED METHODS | May 30, 2011 | Abandoned |
Array
(
[id] => 7576626
[patent_doc_number] => 20110290508
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-01
[patent_title] => 'FIRE SPRINKLER GUARD SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/118870
[patent_app_country] => US
[patent_app_date] => 2011-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 1481
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0290/20110290508.pdf
[firstpage_image] =>[orig_patent_app_number] => 13118870
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/118870 | FIRE SPRINKLER GUARD SYSTEM | May 30, 2011 | Abandoned |
Array
(
[id] => 9125574
[patent_doc_number] => 08573513
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-11-05
[patent_title] => 'Fuel system inlet check valve with flame arresting feature'
[patent_app_type] => utility
[patent_app_number] => 13/117701
[patent_app_country] => US
[patent_app_date] => 2011-05-27
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13117701
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/117701 | Fuel system inlet check valve with flame arresting feature | May 26, 2011 | Issued |
Array
(
[id] => 8402879
[patent_doc_number] => 20120234939
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-09-20
[patent_title] => 'MOBILE WASHER UNIT'
[patent_app_type] => utility
[patent_app_number] => 13/117804
[patent_app_country] => US
[patent_app_date] => 2011-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
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[patent_no_of_words] => 6559
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13117804
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/117804 | Mobile washer unit | May 26, 2011 | Issued |
Array
(
[id] => 7577028
[patent_doc_number] => 20110290910
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-01
[patent_title] => 'NOZZLE BODY FOR A LIQUID DROPLET SPRAY DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/117046
[patent_app_country] => US
[patent_app_date] => 2011-05-26
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0290/20110290910.pdf
[firstpage_image] =>[orig_patent_app_number] => 13117046
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/117046 | Nozzle body for a liquid droplet spray device | May 25, 2011 | Issued |
Array
(
[id] => 8499369
[patent_doc_number] => 20120298777
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-29
[patent_title] => 'Sprayable Gel Wound Dressing'
[patent_app_type] => utility
[patent_app_number] => 13/115926
[patent_app_country] => US
[patent_app_date] => 2011-05-25
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/115926 | Sprayable gel wound dressing | May 24, 2011 | Issued |
Array
(
[id] => 8154245
[patent_doc_number] => 20120097769
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-26
[patent_title] => 'DRIP IRRIGATION EMITTERS WITH MANUALLY ADJUSTABLE WATER DIRECTING STRUCTURE'
[patent_app_type] => utility
[patent_app_number] => 13/115015
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[pdf_file] => publications/A1/0097/20120097769.pdf
[firstpage_image] =>[orig_patent_app_number] => 13115015
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/115015 | Drip irrigation emitters with manually adjustable water directing structure | May 23, 2011 | Issued |
Array
(
[id] => 6009942
[patent_doc_number] => 20110220339
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-09-15
[patent_title] => 'METHOD AND APPARATUS FOR REDUCING ACOUSTIC NOISE IN A SYNTHETIC JET'
[patent_app_type] => utility
[patent_app_number] => 13/114234
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[pdf_file] => publications/A1/0220/20110220339.pdf
[firstpage_image] =>[orig_patent_app_number] => 13114234
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/114234 | Method and apparatus for reducing acoustic noise in a synthetic jet | May 23, 2011 | Issued |
Array
(
[id] => 10880959
[patent_doc_number] => 08905333
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[patent_kind] => B1
[patent_issue_date] => 2014-12-09
[patent_title] => 'Diesel injector and method utilizing focused supercavitation to reduce spray penetration length'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/114080 | Diesel injector and method utilizing focused supercavitation to reduce spray penetration length | May 23, 2011 | Issued |
Array
(
[id] => 8874339
[patent_doc_number] => 08469292
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[patent_kind] => B1
[patent_issue_date] => 2013-06-25
[patent_title] => 'Spray texture material compositions and dispensing systems and methods'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/113816 | Spray texture material compositions and dispensing systems and methods | May 22, 2011 | Issued |
Array
(
[id] => 8499360
[patent_doc_number] => 20120298768
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[patent_kind] => A1
[patent_issue_date] => 2012-11-29
[patent_title] => 'LAWN WATERING APPARATUS AND METHOD OF USE'
[patent_app_type] => utility
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Array
(
[id] => 8943021
[patent_doc_number] => 08496190
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[patent_kind] => B2
[patent_issue_date] => 2013-07-30
[patent_title] => 'Garden hose sprayer'
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Array
(
[id] => 8492995
[patent_doc_number] => 20120292402
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-22
[patent_title] => 'SPRAYER HAVING SPRAY SOLUTION AGITATION SYSTEM, ONBOARD CHEMICAL EDUCTOR, AND DEDICATED ONBOARD CLEAN WATER RINSE SYSTEM'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/113057 | Sprayer having spray solution agitation system | May 21, 2011 | Issued |
Array
(
[id] => 7564603
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[patent_title] => 'LASER WELDING METHOD AND PIPE JOINT PRODUCT JOINED BY THE METHOD'
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[pdf_file] => publications/A1/0284/20110284666.pdf
[firstpage_image] =>[orig_patent_app_number] => 13112383
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/112383 | LASER WELDING METHOD AND PIPE JOINT PRODUCT JOINED BY THE METHOD | May 19, 2011 | Abandoned |