
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] => 6840657
[patent_doc_number] => 20030146004
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-08-07
[patent_title] => 'Oil well fire suppression device'
[patent_app_type] => new
[patent_app_number] => 10/051690
[patent_app_country] => US
[patent_app_date] => 2002-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2301
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0146/20030146004.pdf
[firstpage_image] =>[orig_patent_app_number] => 10051690
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/051690 | Oil well fire suppression device | Jan 21, 2002 | Issued |
Array
(
[id] => 1013620
[patent_doc_number] => 06892959
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-05-17
[patent_title] => 'System and method for control of fluid dispense pump'
[patent_app_type] => utility
[patent_app_number] => 10/054084
[patent_app_country] => US
[patent_app_date] => 2002-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 28
[patent_no_of_words] => 9188
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/892/06892959.pdf
[firstpage_image] =>[orig_patent_app_number] => 10054084
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/054084 | System and method for control of fluid dispense pump | Jan 21, 2002 | Issued |
Array
(
[id] => 6785620
[patent_doc_number] => 20030136859
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-07-24
[patent_title] => 'Method of applying two-component pavement markings and apparatus'
[patent_app_type] => new
[patent_app_number] => 10/050477
[patent_app_country] => US
[patent_app_date] => 2002-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5192
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0136/20030136859.pdf
[firstpage_image] =>[orig_patent_app_number] => 10050477
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/050477 | Method of applying two-component pavement markings and apparatus | Jan 17, 2002 | Abandoned |
Array
(
[id] => 5980904
[patent_doc_number] => 20020096340
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-07-25
[patent_title] => 'Device for performing safety functions in areas with high frequency radiation'
[patent_app_type] => new
[patent_app_number] => 10/050783
[patent_app_country] => US
[patent_app_date] => 2002-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1700
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0096/20020096340.pdf
[firstpage_image] =>[orig_patent_app_number] => 10050783
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/050783 | Device for performing safety functions in areas with high frequency radiation | Jan 17, 2002 | Abandoned |
Array
(
[id] => 5963763
[patent_doc_number] => 20020088625
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-07-11
[patent_title] => 'Apparatus and method for off-road vehicle fire protection and fire suppression'
[patent_app_type] => new
[patent_app_number] => 10/051582
[patent_app_country] => US
[patent_app_date] => 2002-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3097
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0088/20020088625.pdf
[firstpage_image] =>[orig_patent_app_number] => 10051582
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/051582 | Apparatus and method for off-road vehicle fire protection and fire suppression | Jan 16, 2002 | Issued |
Array
(
[id] => 1011729
[patent_doc_number] => 06896196
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-05-24
[patent_title] => 'Evaporative container for volatile substances'
[patent_app_type] => utility
[patent_app_number] => 10/050694
[patent_app_country] => US
[patent_app_date] => 2002-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3451
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/896/06896196.pdf
[firstpage_image] =>[orig_patent_app_number] => 10050694
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/050694 | Evaporative container for volatile substances | Jan 15, 2002 | Issued |
Array
(
[id] => 984431
[patent_doc_number] => 06923382
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-08-02
[patent_title] => 'Hydraulically actuated injector with delay piston and method of using the same'
[patent_app_type] => utility
[patent_app_number] => 10/045065
[patent_app_country] => US
[patent_app_date] => 2002-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2987
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/923/06923382.pdf
[firstpage_image] =>[orig_patent_app_number] => 10045065
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/045065 | Hydraulically actuated injector with delay piston and method of using the same | Jan 14, 2002 | Issued |
Array
(
[id] => 6655408
[patent_doc_number] => 20030132306
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-07-17
[patent_title] => 'Mixing faucet having multiple discharges'
[patent_app_type] => new
[patent_app_number] => 10/045082
[patent_app_country] => US
[patent_app_date] => 2002-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2040
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0132/20030132306.pdf
[firstpage_image] =>[orig_patent_app_number] => 10045082
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/045082 | Mixing faucet having multiple discharges | Jan 14, 2002 | Issued |
Array
(
[id] => 688578
[patent_doc_number] => 07073729
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-07-11
[patent_title] => 'Jewelry for emitting fragrances and a method therefor'
[patent_app_type] => utility
[patent_app_number] => 10/050596
[patent_app_country] => US
[patent_app_date] => 2002-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 22
[patent_no_of_words] => 5687
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/073/07073729.pdf
[firstpage_image] =>[orig_patent_app_number] => 10050596
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/050596 | Jewelry for emitting fragrances and a method therefor | Jan 14, 2002 | Issued |
Array
(
[id] => 7352827
[patent_doc_number] => 20040089736
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-05-13
[patent_title] => 'Sprinkler nozzle for spreading of small drops of water'
[patent_app_type] => new
[patent_app_number] => 10/451799
[patent_app_country] => US
[patent_app_date] => 2003-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1490
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0089/20040089736.pdf
[firstpage_image] =>[orig_patent_app_number] => 10451799
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/451799 | Sprinkler nozzle for spreading of small drops of water | Jan 13, 2002 | Issued |
Array
(
[id] => 1051800
[patent_doc_number] => 06857581
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-02-22
[patent_title] => 'Spraying method and a spray system for coating liquids'
[patent_app_type] => utility
[patent_app_number] => 10/042394
[patent_app_country] => US
[patent_app_date] => 2002-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2469
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/857/06857581.pdf
[firstpage_image] =>[orig_patent_app_number] => 10042394
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/042394 | Spraying method and a spray system for coating liquids | Jan 10, 2002 | Issued |
Array
(
[id] => 992826
[patent_doc_number] => 06915963
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-07-12
[patent_title] => 'Spraying method and a spray system for coating liquids'
[patent_app_type] => utility
[patent_app_number] => 10/042395
[patent_app_country] => US
[patent_app_date] => 2002-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1250
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/915/06915963.pdf
[firstpage_image] =>[orig_patent_app_number] => 10042395
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/042395 | Spraying method and a spray system for coating liquids | Jan 10, 2002 | Issued |
Array
(
[id] => 987032
[patent_doc_number] => 06921027
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-07-26
[patent_title] => 'Truck wash automatic chemical ratio proportioning'
[patent_app_type] => utility
[patent_app_number] => 10/044398
[patent_app_country] => US
[patent_app_date] => 2002-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3963
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/921/06921027.pdf
[firstpage_image] =>[orig_patent_app_number] => 10044398
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/044398 | Truck wash automatic chemical ratio proportioning | Jan 8, 2002 | Issued |
Array
(
[id] => 953192
[patent_doc_number] => 06957783
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-10-25
[patent_title] => 'Dispense tip with vented outlets'
[patent_app_type] => utility
[patent_app_number] => 10/038381
[patent_app_country] => US
[patent_app_date] => 2002-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 27
[patent_no_of_words] => 7161
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/957/06957783.pdf
[firstpage_image] =>[orig_patent_app_number] => 10038381
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/038381 | Dispense tip with vented outlets | Jan 3, 2002 | Issued |
Array
(
[id] => 6504827
[patent_doc_number] => 20020134852
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-09-26
[patent_title] => 'Fuel injection valve'
[patent_app_type] => new
[patent_app_number] => 09/958695
[patent_app_country] => US
[patent_app_date] => 2002-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2541
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0134/20020134852.pdf
[firstpage_image] =>[orig_patent_app_number] => 09958695
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/958695 | Fuel injection valve | Jan 3, 2002 | Abandoned |
Array
(
[id] => 6867507
[patent_doc_number] => 20030080196
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-05-01
[patent_title] => 'Method and apparatus for removing trapped water'
[patent_app_type] => new
[patent_app_number] => 10/040094
[patent_app_country] => US
[patent_app_date] => 2002-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3517
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0080/20030080196.pdf
[firstpage_image] =>[orig_patent_app_number] => 10040094
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/040094 | Method and apparatus for removing trapped water | Jan 3, 2002 | Issued |
Array
(
[id] => 1227568
[patent_doc_number] => 06691790
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-02-17
[patent_title] => 'Fire-suppression sprinkler system and method for installation and retrofit'
[patent_app_type] => B1
[patent_app_number] => 09/700297
[patent_app_country] => US
[patent_app_date] => 2002-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3501
[patent_no_of_claims] => 134
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/691/06691790.pdf
[firstpage_image] =>[orig_patent_app_number] => 09700297
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/700297 | Fire-suppression sprinkler system and method for installation and retrofit | Jan 1, 2002 | Issued |
| 90/006169 | STRUCTURE WATER SPRAYER LONG TUBE AND WATER PIPE CONNECTOR | Dec 30, 2001 | Issued |
Array
(
[id] => 1039306
[patent_doc_number] => 06869033
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-03-22
[patent_title] => 'System for assembling an internal combustion engine fuel injector'
[patent_app_type] => utility
[patent_app_number] => 10/034630
[patent_app_country] => US
[patent_app_date] => 2001-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1814
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/869/06869033.pdf
[firstpage_image] =>[orig_patent_app_number] => 10034630
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/034630 | System for assembling an internal combustion engine fuel injector | Dec 27, 2001 | Issued |
Array
(
[id] => 6284667
[patent_doc_number] => 20020053611
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-05-09
[patent_title] => 'High-pressure injector with reduced leakage'
[patent_app_type] => new
[patent_app_number] => 10/028797
[patent_app_country] => US
[patent_app_date] => 2001-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2907
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0053/20020053611.pdf
[firstpage_image] =>[orig_patent_app_number] => 10028797
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/028797 | High-pressure injector with reduced leakage | Dec 27, 2001 | Abandoned |