
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] => 6457997
[patent_doc_number] => 20020020765
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-02-21
[patent_title] => 'Pressure-controlled injector with controlled nozzle needle'
[patent_app_type] => new
[patent_app_number] => 09/893436
[patent_app_country] => US
[patent_app_date] => 2001-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2761
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0020/20020020765.pdf
[firstpage_image] =>[orig_patent_app_number] => 09893436
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/893436 | Pressure-controlled injector with controlled nozzle needle | Jun 28, 2001 | Issued |
Array
(
[id] => 970785
[patent_doc_number] => 06935576
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-08-30
[patent_title] => 'Cleaning nozzle and cleaning apparatus'
[patent_app_type] => utility
[patent_app_number] => 09/894008
[patent_app_country] => US
[patent_app_date] => 2001-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 15
[patent_no_of_words] => 8563
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/935/06935576.pdf
[firstpage_image] =>[orig_patent_app_number] => 09894008
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/894008 | Cleaning nozzle and cleaning apparatus | Jun 28, 2001 | Issued |
Array
(
[id] => 6137462
[patent_doc_number] => 20020000481
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-01-03
[patent_title] => 'Heatable windshield washer nozzle'
[patent_app_type] => new
[patent_app_number] => 09/894490
[patent_app_country] => US
[patent_app_date] => 2001-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1327
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0000/20020000481.pdf
[firstpage_image] =>[orig_patent_app_number] => 09894490
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/894490 | Heatable windshield washer nozzle | Jun 27, 2001 | Issued |
| 09/868191 | SYSTEM FOR LUBRICATING, CLEANING AND/OR DISINFECTING CONTINUOUS TRANSPORTERS | Jun 25, 2001 | Abandoned |
Array
(
[id] => 1200794
[patent_doc_number] => 06719218
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-04-13
[patent_title] => 'Multiple discharge shower head with revolving nozzle'
[patent_app_type] => B2
[patent_app_number] => 09/888892
[patent_app_country] => US
[patent_app_date] => 2001-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 72
[patent_no_of_words] => 6702
[patent_no_of_claims] => 54
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/719/06719218.pdf
[firstpage_image] =>[orig_patent_app_number] => 09888892
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/888892 | Multiple discharge shower head with revolving nozzle | Jun 24, 2001 | Issued |
Array
(
[id] => 6592535
[patent_doc_number] => 20020063169
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-05-30
[patent_title] => 'Wafer spray configurations for a single wafer processing apparatus'
[patent_app_type] => new
[patent_app_number] => 09/891791
[patent_app_country] => US
[patent_app_date] => 2001-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2743
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0063/20020063169.pdf
[firstpage_image] =>[orig_patent_app_number] => 09891791
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/891791 | Wafer spray configurations for a single wafer processing apparatus | Jun 24, 2001 | Abandoned |
Array
(
[id] => 6747811
[patent_doc_number] => 20030042331
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-03-06
[patent_title] => 'Multiple function spray nozzle'
[patent_app_type] => new
[patent_app_number] => 09/883284
[patent_app_country] => US
[patent_app_date] => 2001-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2214
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 286
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0042/20030042331.pdf
[firstpage_image] =>[orig_patent_app_number] => 09883284
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/883284 | Multiple function spray nozzle | Jun 18, 2001 | Abandoned |
Array
(
[id] => 6491704
[patent_doc_number] => 20020190141
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-19
[patent_title] => 'Pistol nozzle'
[patent_app_type] => new
[patent_app_number] => 09/883286
[patent_app_country] => US
[patent_app_date] => 2001-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1542
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 339
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0190/20020190141.pdf
[firstpage_image] =>[orig_patent_app_number] => 09883286
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/883286 | Pistol nozzle | Jun 18, 2001 | Abandoned |
Array
(
[id] => 5917661
[patent_doc_number] => 20020113151
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-22
[patent_title] => 'Methods and apparatus for spray forming, atomization and heat transfer'
[patent_app_type] => new
[patent_app_number] => 09/882248
[patent_app_country] => US
[patent_app_date] => 2001-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 62
[patent_figures_cnt] => 62
[patent_no_of_words] => 33105
[patent_no_of_claims] => 59
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0113/20020113151.pdf
[firstpage_image] =>[orig_patent_app_number] => 09882248
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/882248 | Methods and apparatus for spray forming, atomization and heat transfer | Jun 17, 2001 | Issued |
Array
(
[id] => 7967651
[patent_doc_number] => 06679436
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-01-20
[patent_title] => 'Sprayer'
[patent_app_type] => B1
[patent_app_number] => 09/868185
[patent_app_country] => US
[patent_app_date] => 2001-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 38
[patent_no_of_words] => 6570
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/679/06679436.pdf
[firstpage_image] =>[orig_patent_app_number] => 09868185
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/868185 | Sprayer | Jun 14, 2001 | Issued |
Array
(
[id] => 1449458
[patent_doc_number] => 06460785
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-10-08
[patent_title] => 'Hydraulically actuated fuel injector cartridge and system for high pressure gaseous fuel injection'
[patent_app_type] => B2
[patent_app_number] => 09/882890
[patent_app_country] => US
[patent_app_date] => 2001-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6165
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/460/06460785.pdf
[firstpage_image] =>[orig_patent_app_number] => 09882890
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/882890 | Hydraulically actuated fuel injector cartridge and system for high pressure gaseous fuel injection | Jun 14, 2001 | Issued |
Array
(
[id] => 6491731
[patent_doc_number] => 20020190145
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-19
[patent_title] => 'Roof cleaning system'
[patent_app_type] => new
[patent_app_number] => 09/882490
[patent_app_country] => US
[patent_app_date] => 2001-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 2319
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0190/20020190145.pdf
[firstpage_image] =>[orig_patent_app_number] => 09882490
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/882490 | Roof cleaning system | Jun 14, 2001 | Abandoned |
Array
(
[id] => 1311830
[patent_doc_number] => 06604697
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-08-12
[patent_title] => 'Impeller driven traveling sprinkler'
[patent_app_type] => B1
[patent_app_number] => 09/882799
[patent_app_country] => US
[patent_app_date] => 2001-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 14
[patent_no_of_words] => 5664
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/604/06604697.pdf
[firstpage_image] =>[orig_patent_app_number] => 09882799
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/882799 | Impeller driven traveling sprinkler | Jun 13, 2001 | Issued |
Array
(
[id] => 6897509
[patent_doc_number] => 20010045674
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-11-29
[patent_title] => 'Steam humidifier with pressure variable aperture'
[patent_app_type] => new
[patent_app_number] => 09/879975
[patent_app_country] => US
[patent_app_date] => 2001-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3703
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0045/20010045674.pdf
[firstpage_image] =>[orig_patent_app_number] => 09879975
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/879975 | Steam humidifier with pressure variable aperture | Jun 13, 2001 | Issued |
Array
(
[id] => 1268075
[patent_doc_number] => 06648249
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-11-18
[patent_title] => 'Apparatus and method for setting injector lift'
[patent_app_type] => B1
[patent_app_number] => 09/878995
[patent_app_country] => US
[patent_app_date] => 2001-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2605
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/648/06648249.pdf
[firstpage_image] =>[orig_patent_app_number] => 09878995
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/878995 | Apparatus and method for setting injector lift | Jun 12, 2001 | Issued |
Array
(
[id] => 1264838
[patent_doc_number] => 06651899
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-11-25
[patent_title] => 'Continuous casting nozzle with pressure modulator for improved liquid metal flow regulation'
[patent_app_type] => B2
[patent_app_number] => 09/878584
[patent_app_country] => US
[patent_app_date] => 2001-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 26
[patent_no_of_words] => 3562
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/651/06651899.pdf
[firstpage_image] =>[orig_patent_app_number] => 09878584
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/878584 | Continuous casting nozzle with pressure modulator for improved liquid metal flow regulation | Jun 10, 2001 | Issued |
Array
(
[id] => 987033
[patent_doc_number] => 06921028
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-07-26
[patent_title] => 'Dispersing apparatus'
[patent_app_type] => utility
[patent_app_number] => 10/381397
[patent_app_country] => US
[patent_app_date] => 2001-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2611
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/921/06921028.pdf
[firstpage_image] =>[orig_patent_app_number] => 10381397
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/381397 | Dispersing apparatus | Jun 7, 2001 | Issued |
Array
(
[id] => 1302440
[patent_doc_number] => 06612510
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-09-02
[patent_title] => 'Aerosol spraying'
[patent_app_type] => B1
[patent_app_number] => 09/720887
[patent_app_country] => US
[patent_app_date] => 2001-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4452
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/612/06612510.pdf
[firstpage_image] =>[orig_patent_app_number] => 09720887
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/720887 | Aerosol spraying | Jun 7, 2001 | Issued |
Array
(
[id] => 6560919
[patent_doc_number] => 20020014201
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-02-07
[patent_title] => 'Device and method for spray extrusion'
[patent_app_type] => new
[patent_app_number] => 09/877394
[patent_app_country] => US
[patent_app_date] => 2001-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1264
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0014/20020014201.pdf
[firstpage_image] =>[orig_patent_app_number] => 09877394
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/877394 | Device and method for spray extrusion | Jun 6, 2001 | Abandoned |
Array
(
[id] => 6252921
[patent_doc_number] => 20020185282
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-12
[patent_title] => 'Fire suppression method and apparatus'
[patent_app_type] => new
[patent_app_number] => 09/876393
[patent_app_country] => US
[patent_app_date] => 2001-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3620
[patent_no_of_claims] => 11
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[patent_words_short_claim] => 91
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0185/20020185282.pdf
[firstpage_image] =>[orig_patent_app_number] => 09876393
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/876393 | Fire suppression method and apparatus | Jun 6, 2001 | Abandoned |