
David Lam
Examiner (ID: 9389, Phone: (571)272-1782 , Office: P/2825 )
| Most Active Art Unit | 2827 |
| Art Unit(s) | 2818, 2827, 2825 |
| Total Applications | 2102 |
| Issued Applications | 2016 |
| Pending Applications | 28 |
| Abandoned Applications | 60 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7124656
[patent_doc_number] => 20050056399
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-17
[patent_title] => 'Radiator including a heat sink and a fan'
[patent_app_type] => utility
[patent_app_number] => 10/892041
[patent_app_country] => US
[patent_app_date] => 2004-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1168
[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/A1/0056/20050056399.pdf
[firstpage_image] =>[orig_patent_app_number] => 10892041
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/892041 | Radiator including a heat sink and a fan | Jul 14, 2004 | Issued |
Array
(
[id] => 7153050
[patent_doc_number] => 20050082045
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-21
[patent_title] => 'Total heat exchanging element'
[patent_app_type] => utility
[patent_app_number] => 10/891016
[patent_app_country] => US
[patent_app_date] => 2004-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4530
[patent_no_of_claims] => 5
[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/A1/0082/20050082045.pdf
[firstpage_image] =>[orig_patent_app_number] => 10891016
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/891016 | Total heat exchanging element | Jul 14, 2004 | Issued |
Array
(
[id] => 7167726
[patent_doc_number] => 20050121174
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-06-09
[patent_title] => 'Collection system for the mechanical cleaning of heat exchanger tubes'
[patent_app_type] => utility
[patent_app_number] => 10/891061
[patent_app_country] => US
[patent_app_date] => 2004-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5690
[patent_no_of_claims] => 57
[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/A1/0121/20050121174.pdf
[firstpage_image] =>[orig_patent_app_number] => 10891061
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/891061 | Collection system for the mechanical cleaning of heat exchanger tubes | Jul 14, 2004 | Issued |
Array
(
[id] => 7188774
[patent_doc_number] => 20050039879
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-24
[patent_title] => 'Heat transmission member and an electronics device using the member'
[patent_app_type] => utility
[patent_app_number] => 10/885214
[patent_app_country] => US
[patent_app_date] => 2004-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3011
[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/A1/0039/20050039879.pdf
[firstpage_image] =>[orig_patent_app_number] => 10885214
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/885214 | Heat transmission member and an electronics device using the member | Jul 5, 2004 | Abandoned |
Array
(
[id] => 7196163
[patent_doc_number] => 20050051316
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-10
[patent_title] => 'Heat exchanger having header tanks'
[patent_app_type] => utility
[patent_app_number] => 10/885361
[patent_app_country] => US
[patent_app_date] => 2004-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3855
[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/A1/0051/20050051316.pdf
[firstpage_image] =>[orig_patent_app_number] => 10885361
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/885361 | Heat exchanger having header tanks | Jul 5, 2004 | Abandoned |
Array
(
[id] => 5674944
[patent_doc_number] => 20060180299
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-08-17
[patent_title] => 'Flat tube for heat exchanger'
[patent_app_type] => utility
[patent_app_number] => 10/565913
[patent_app_country] => US
[patent_app_date] => 2004-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3468
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0180/20060180299.pdf
[firstpage_image] =>[orig_patent_app_number] => 10565913
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/565913 | Flat tube for heat exchanger | Jul 1, 2004 | Abandoned |
Array
(
[id] => 6928491
[patent_doc_number] => 20050279523
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-22
[patent_title] => 'Hidden radiating fin structure'
[patent_app_type] => utility
[patent_app_number] => 10/871061
[patent_app_country] => US
[patent_app_date] => 2004-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1701
[patent_no_of_claims] => 5
[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/A1/0279/20050279523.pdf
[firstpage_image] =>[orig_patent_app_number] => 10871061
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/871061 | Hidden radiating fin structure | Jun 20, 2004 | Abandoned |
Array
(
[id] => 797161
[patent_doc_number] => RE040512
[patent_country] => US
[patent_kind] => E1
[patent_issue_date] => 2008-09-23
[patent_title] => 'Acoustic convection apparatus'
[patent_app_type] => reissue
[patent_app_number] => 10/870903
[patent_app_country] => US
[patent_app_date] => 2004-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 3011
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/040/RE040512.pdf
[firstpage_image] =>[orig_patent_app_number] => 10870903
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/870903 | Acoustic convection apparatus | Jun 17, 2004 | Issued |
Array
(
[id] => 7188809
[patent_doc_number] => 20050039886
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-24
[patent_title] => 'Liquid cooling element and connection arrangement of liquid cooling element'
[patent_app_type] => utility
[patent_app_number] => 10/856831
[patent_app_country] => US
[patent_app_date] => 2004-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3073
[patent_no_of_claims] => 12
[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/A1/0039/20050039886.pdf
[firstpage_image] =>[orig_patent_app_number] => 10856831
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/856831 | Liquid cooling element and connection arrangement of liquid cooling element | May 31, 2004 | Issued |
Array
(
[id] => 650093
[patent_doc_number] => 07111668
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-09-26
[patent_title] => 'Cooling arrangement for an offshore wind energy installation'
[patent_app_type] => utility
[patent_app_number] => 10/854924
[patent_app_country] => US
[patent_app_date] => 2004-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2650
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/111/07111668.pdf
[firstpage_image] =>[orig_patent_app_number] => 10854924
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/854924 | Cooling arrangement for an offshore wind energy installation | May 26, 2004 | Issued |
Array
(
[id] => 635910
[patent_doc_number] => 07124805
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-10-24
[patent_title] => 'Tube feature for limiting insertion depth into header slot'
[patent_app_type] => utility
[patent_app_number] => 10/853064
[patent_app_country] => US
[patent_app_date] => 2004-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1736
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/124/07124805.pdf
[firstpage_image] =>[orig_patent_app_number] => 10853064
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/853064 | Tube feature for limiting insertion depth into header slot | May 23, 2004 | Issued |
Array
(
[id] => 7085948
[patent_doc_number] => 20050006059
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-13
[patent_title] => 'Heat exchanger'
[patent_app_type] => utility
[patent_app_number] => 10/851534
[patent_app_country] => US
[patent_app_date] => 2004-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3408
[patent_no_of_claims] => 25
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0006/20050006059.pdf
[firstpage_image] =>[orig_patent_app_number] => 10851534
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/851534 | Heat exchanger | May 20, 2004 | Abandoned |
Array
(
[id] => 251709
[patent_doc_number] => 07578339
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-08-25
[patent_title] => 'Heat exchanger of plate fin and tube type'
[patent_app_type] => utility
[patent_app_number] => 10/557604
[patent_app_country] => US
[patent_app_date] => 2004-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 7408
[patent_no_of_claims] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/578/07578339.pdf
[firstpage_image] =>[orig_patent_app_number] => 10557604
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/557604 | Heat exchanger of plate fin and tube type | May 20, 2004 | Issued |
Array
(
[id] => 7144874
[patent_doc_number] => 20050022414
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-03
[patent_title] => 'Method and apparatus for removing vapor within heat pipe'
[patent_app_type] => utility
[patent_app_number] => 10/843624
[patent_app_country] => US
[patent_app_date] => 2004-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 1796
[patent_no_of_claims] => 17
[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/A1/0022/20050022414.pdf
[firstpage_image] =>[orig_patent_app_number] => 10843624
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/843624 | Method and apparatus for removing vapor within heat pipe | May 11, 2004 | Abandoned |
Array
(
[id] => 934615
[patent_doc_number] => 06973961
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-12-13
[patent_title] => 'Plate-type heat exchanger with single-walled and double-walled heat transfer plates'
[patent_app_type] => utility
[patent_app_number] => 10/841084
[patent_app_country] => US
[patent_app_date] => 2004-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 1734
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/973/06973961.pdf
[firstpage_image] =>[orig_patent_app_number] => 10841084
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/841084 | Plate-type heat exchanger with single-walled and double-walled heat transfer plates | May 6, 2004 | Issued |
Array
(
[id] => 6993427
[patent_doc_number] => 20050133202
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-06-23
[patent_title] => 'Heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger'
[patent_app_type] => utility
[patent_app_number] => 10/840952
[patent_app_country] => US
[patent_app_date] => 2004-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 7162
[patent_no_of_claims] => 43
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0133/20050133202.pdf
[firstpage_image] =>[orig_patent_app_number] => 10840952
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/840952 | Heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger | May 6, 2004 | Abandoned |
Array
(
[id] => 344064
[patent_doc_number] => 07497248
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-03-03
[patent_title] => 'Twin fin arrayed cooling device'
[patent_app_type] => utility
[patent_app_number] => 10/837144
[patent_app_country] => US
[patent_app_date] => 2004-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/497/07497248.pdf
[firstpage_image] =>[orig_patent_app_number] => 10837144
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/837144 | Twin fin arrayed cooling device | Apr 29, 2004 | Issued |
Array
(
[id] => 7172033
[patent_doc_number] => 20040200601
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-10-14
[patent_title] => 'Heat sink assembly'
[patent_app_type] => new
[patent_app_number] => 10/834693
[patent_app_country] => US
[patent_app_date] => 2004-04-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0200/20040200601.pdf
[firstpage_image] =>[orig_patent_app_number] => 10834693
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/834693 | Heat sink assembly | Apr 28, 2004 | Abandoned |
Array
(
[id] => 7124660
[patent_doc_number] => 20050056403
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-17
[patent_title] => 'Thermosyphon and method for producing it'
[patent_app_type] => utility
[patent_app_number] => 10/833324
[patent_app_country] => US
[patent_app_date] => 2004-04-28
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0056/20050056403.pdf
[firstpage_image] =>[orig_patent_app_number] => 10833324
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/833324 | Thermosyphon and method for producing it | Apr 27, 2004 | Abandoned |
Array
(
[id] => 4848809
[patent_doc_number] => 20080314551
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-25
[patent_title] => 'Steering Wheel'
[patent_app_type] => utility
[patent_app_number] => 10/556664
[patent_app_country] => US
[patent_app_date] => 2004-04-28
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0314/20080314551.pdf
[firstpage_image] =>[orig_patent_app_number] => 10556664
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/556664 | Steering Wheel | Apr 27, 2004 | Abandoned |