
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] => 5151508
[patent_doc_number] => 20070034390
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-15
[patent_title] => 'AEROSOL FIRE EXTINGUISHER'
[patent_app_type] => utility
[patent_app_number] => 11/463997
[patent_app_country] => US
[patent_app_date] => 2006-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1571
[patent_no_of_claims] => 21
[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/A1/0034/20070034390.pdf
[firstpage_image] =>[orig_patent_app_number] => 11463997
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/463997 | AEROSOL FIRE EXTINGUISHER | Aug 10, 2006 | Abandoned |
Array
(
[id] => 6441682
[patent_doc_number] => 20100282868
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-11
[patent_title] => 'DEVICE FOR SPRAYING ON PIGMENTED LIQUIDS'
[patent_app_type] => utility
[patent_app_number] => 12/063652
[patent_app_country] => US
[patent_app_date] => 2006-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1538
[patent_no_of_claims] => 7
[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/A1/0282/20100282868.pdf
[firstpage_image] =>[orig_patent_app_number] => 12063652
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/063652 | Device for spraying on pigmented liquids | Aug 8, 2006 | Issued |
Array
(
[id] => 5549627
[patent_doc_number] => 20090283613
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-19
[patent_title] => 'Foam silicone parts in irrigation emitters'
[patent_app_type] => utility
[patent_app_number] => 11/990507
[patent_app_country] => US
[patent_app_date] => 2006-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2583
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 0
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0283/20090283613.pdf
[firstpage_image] =>[orig_patent_app_number] => 11990507
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/990507 | Foam silicone parts in irrigation emitters | Aug 8, 2006 | Abandoned |
Array
(
[id] => 7484849
[patent_doc_number] => 08028757
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-04
[patent_title] => 'Nozzle for extinguishing devices and the like'
[patent_app_type] => utility
[patent_app_number] => 11/499799
[patent_app_country] => US
[patent_app_date] => 2006-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2450
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 267
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/028/08028757.pdf
[firstpage_image] =>[orig_patent_app_number] => 11499799
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/499799 | Nozzle for extinguishing devices and the like | Aug 6, 2006 | Issued |
Array
(
[id] => 4666915
[patent_doc_number] => 20080041975
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-21
[patent_title] => 'Painter\'s holster'
[patent_app_type] => utility
[patent_app_number] => 11/499197
[patent_app_country] => US
[patent_app_date] => 2006-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 2238
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0041/20080041975.pdf
[firstpage_image] =>[orig_patent_app_number] => 11499197
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/499197 | Painter's holster | Aug 3, 2006 | Abandoned |
Array
(
[id] => 5431301
[patent_doc_number] => 20090165886
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-02
[patent_title] => 'DEVICE AND METHOD FOR THE DILUTION AND PREPARATION OF ANTIBLASTIC DRUGS'
[patent_app_type] => utility
[patent_app_number] => 12/294106
[patent_app_country] => US
[patent_app_date] => 2006-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6609
[patent_no_of_claims] => 37
[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] => publications/A1/0165/20090165886.pdf
[firstpage_image] =>[orig_patent_app_number] => 12294106
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/294106 | Device and method for the dilution and preparation of antiblastic drugs | Aug 3, 2006 | Issued |
Array
(
[id] => 5110242
[patent_doc_number] => 20070194157
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-23
[patent_title] => 'Method and apparatus for high transfer efficiency electrostatic spray'
[patent_app_type] => utility
[patent_app_number] => 11/461360
[patent_app_country] => US
[patent_app_date] => 2006-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 8978
[patent_no_of_claims] => 18
[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/A1/0194/20070194157.pdf
[firstpage_image] =>[orig_patent_app_number] => 11461360
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/461360 | Method and apparatus for high transfer efficiency electrostatic spray | Jul 30, 2006 | Abandoned |
Array
(
[id] => 4544724
[patent_doc_number] => 07837131
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-23
[patent_title] => 'Modular automatic spray gun manifold'
[patent_app_type] => utility
[patent_app_number] => 11/496205
[patent_app_country] => US
[patent_app_date] => 2006-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 18
[patent_no_of_words] => 4787
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/837/07837131.pdf
[firstpage_image] =>[orig_patent_app_number] => 11496205
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/496205 | Modular automatic spray gun manifold | Jul 30, 2006 | Issued |
Array
(
[id] => 5145397
[patent_doc_number] => 20070045451
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-01
[patent_title] => 'Fuel injection valve'
[patent_app_type] => utility
[patent_app_number] => 11/495594
[patent_app_country] => US
[patent_app_date] => 2006-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3461
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0045/20070045451.pdf
[firstpage_image] =>[orig_patent_app_number] => 11495594
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/495594 | Fuel injection valve | Jul 30, 2006 | Abandoned |
Array
(
[id] => 4654710
[patent_doc_number] => 20080023570
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-31
[patent_title] => 'Conductor-driving multi-hole micro sprinkle-nozzle and sprinkling cap made therewith'
[patent_app_type] => utility
[patent_app_number] => 11/492997
[patent_app_country] => US
[patent_app_date] => 2006-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 1697
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0023/20080023570.pdf
[firstpage_image] =>[orig_patent_app_number] => 11492997
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/492997 | Conductor-driving multi-hole micro sprinkle-nozzle and sprinkling cap made therewith | Jul 25, 2006 | Abandoned |
Array
(
[id] => 5493157
[patent_doc_number] => 20090261185
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-22
[patent_title] => 'Spraying apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/988998
[patent_app_country] => US
[patent_app_date] => 2006-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
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[patent_no_of_words] => 6527
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0261/20090261185.pdf
[firstpage_image] =>[orig_patent_app_number] => 11988998
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/988998 | Spraying apparatus | Jul 20, 2006 | Abandoned |
Array
(
[id] => 4849276
[patent_doc_number] => 20080315018
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-25
[patent_title] => 'Spray Dispenser'
[patent_app_type] => utility
[patent_app_number] => 11/997768
[patent_app_country] => US
[patent_app_date] => 2006-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[patent_no_of_words] => 6741
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0315/20080315018.pdf
[firstpage_image] =>[orig_patent_app_number] => 11997768
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/997768 | Spray Dispenser | Jul 18, 2006 | Abandoned |
Array
(
[id] => 5072824
[patent_doc_number] => 20070012799
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-18
[patent_title] => 'Broadcast spreader metering rate control system'
[patent_app_type] => utility
[patent_app_number] => 11/488496
[patent_app_country] => US
[patent_app_date] => 2006-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0012/20070012799.pdf
[firstpage_image] =>[orig_patent_app_number] => 11488496
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/488496 | Broadcast spreader metering rate control system | Jul 17, 2006 | Abandoned |
Array
(
[id] => 306446
[patent_doc_number] => 07530509
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-05-12
[patent_title] => 'Manure-grinding fertilizer spreader'
[patent_app_type] => utility
[patent_app_number] => 11/487895
[patent_app_country] => US
[patent_app_date] => 2006-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3082
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/530/07530509.pdf
[firstpage_image] =>[orig_patent_app_number] => 11487895
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/487895 | Manure-grinding fertilizer spreader | Jul 16, 2006 | Issued |
Array
(
[id] => 4441174
[patent_doc_number] => 07861954
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-01-04
[patent_title] => 'Electrostatic atomizer'
[patent_app_type] => utility
[patent_app_number] => 11/988687
[patent_app_country] => US
[patent_app_date] => 2006-07-14
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[pdf_file] => patents/07/861/07861954.pdf
[firstpage_image] =>[orig_patent_app_number] => 11988687
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/988687 | Electrostatic atomizer | Jul 13, 2006 | Issued |
Array
(
[id] => 6541170
[patent_doc_number] => 20100044474
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-25
[patent_title] => 'ELECTROSTATIC ATOMISER'
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2006-07-06
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[pdf_file] => publications/A1/0044/20100044474.pdf
[firstpage_image] =>[orig_patent_app_number] => 11993517
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/993517 | ELECTROSTATIC ATOMISER | Jul 5, 2006 | Abandoned |
Array
(
[id] => 5048302
[patent_doc_number] => 20070028846
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-08
[patent_title] => 'Combination birdbath fountain with water level maintaining reservoir'
[patent_app_type] => utility
[patent_app_number] => 11/474692
[patent_app_country] => US
[patent_app_date] => 2006-06-26
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0028/20070028846.pdf
[firstpage_image] =>[orig_patent_app_number] => 11474692
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/474692 | Combination birdbath fountain with water level maintaining reservoir | Jun 25, 2006 | Issued |
Array
(
[id] => 6271152
[patent_doc_number] => 20100116905
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-13
[patent_title] => 'DEVICE AND AN INSTALLATION FOR SPRAYING A COATING FLUID, AND INLCUDING A RESERVIOR'
[patent_app_type] => utility
[patent_app_number] => 11/993769
[patent_app_country] => US
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[pdf_file] => publications/A1/0116/20100116905.pdf
[firstpage_image] =>[orig_patent_app_number] => 11993769
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/993769 | Device and an installation for spraying a coating fluid, and including a reservoir | Jun 21, 2006 | Issued |
Array
(
[id] => 5640285
[patent_doc_number] => 20060278740
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-14
[patent_title] => 'Electric Hopper Spreader'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 11425267
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/425267 | Electric Hopper Spreader | Jun 19, 2006 | Abandoned |
Array
(
[id] => 99821
[patent_doc_number] => 07721811
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[patent_kind] => B2
[patent_issue_date] => 2010-05-25
[patent_title] => 'High velocity low pressure emitter'
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/721/07721811.pdf
[firstpage_image] =>[orig_patent_app_number] => 11451795
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/451795 | High velocity low pressure emitter | Jun 12, 2006 | Issued |