
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] => 7346534
[patent_doc_number] => 20040011509
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-01-22
[patent_title] => 'Vapor augmented heatsink with multi-wick structure'
[patent_app_type] => new
[patent_app_number] => 10/390773
[patent_app_country] => US
[patent_app_date] => 2003-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 5422
[patent_no_of_claims] => 46
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0011/20040011509.pdf
[firstpage_image] =>[orig_patent_app_number] => 10390773
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/390773 | Vapor augmented heatsink with multi-wick structure | Mar 18, 2003 | Abandoned |
Array
(
[id] => 7451774
[patent_doc_number] => 20040118552
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-06-24
[patent_title] => 'Heat-dissipating device'
[patent_app_type] => new
[patent_app_number] => 10/391084
[patent_app_country] => US
[patent_app_date] => 2003-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1578
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0118/20040118552.pdf
[firstpage_image] =>[orig_patent_app_number] => 10391084
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/391084 | Heat-dissipating device | Mar 16, 2003 | Abandoned |
Array
(
[id] => 940319
[patent_doc_number] => 06968891
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-11-29
[patent_title] => 'Louver fin and corrugation cutter for forming louver fin'
[patent_app_type] => utility
[patent_app_number] => 10/383240
[patent_app_country] => US
[patent_app_date] => 2003-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 25
[patent_no_of_words] => 5184
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/968/06968891.pdf
[firstpage_image] =>[orig_patent_app_number] => 10383240
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/383240 | Louver fin and corrugation cutter for forming louver fin | Mar 6, 2003 | Issued |
Array
(
[id] => 1048332
[patent_doc_number] => 06860323
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-03-01
[patent_title] => 'Radiator fan'
[patent_app_type] => utility
[patent_app_number] => 10/382218
[patent_app_country] => US
[patent_app_date] => 2003-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 1444
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/860/06860323.pdf
[firstpage_image] =>[orig_patent_app_number] => 10382218
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/382218 | Radiator fan | Mar 4, 2003 | Issued |
Array
(
[id] => 7377532
[patent_doc_number] => 20040035565
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-26
[patent_title] => 'Heat exchanger, in particular for swimming pools'
[patent_app_type] => new
[patent_app_number] => 10/376762
[patent_app_country] => US
[patent_app_date] => 2003-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3417
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0035/20040035565.pdf
[firstpage_image] =>[orig_patent_app_number] => 10376762
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/376762 | Heat exchanger, in particular for swimming pools | Feb 27, 2003 | Issued |
Array
(
[id] => 704131
[patent_doc_number] => 07059398
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-06-13
[patent_title] => 'Soldered heat exchanger'
[patent_app_type] => utility
[patent_app_number] => 10/508251
[patent_app_country] => US
[patent_app_date] => 2003-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2042
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/059/07059398.pdf
[firstpage_image] =>[orig_patent_app_number] => 10508251
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/508251 | Soldered heat exchanger | Feb 26, 2003 | Issued |
Array
(
[id] => 7443056
[patent_doc_number] => 20040163798
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-08-26
[patent_title] => 'Compact thermosiphon for dissipating heat generated by electronic components'
[patent_app_type] => new
[patent_app_number] => 10/374346
[patent_app_country] => US
[patent_app_date] => 2003-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4316
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0163/20040163798.pdf
[firstpage_image] =>[orig_patent_app_number] => 10374346
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/374346 | Compact thermosiphon for dissipating heat generated by electronic components | Feb 24, 2003 | Issued |
Array
(
[id] => 7093754
[patent_doc_number] => 20050126767
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-06-16
[patent_title] => 'Heat exchanger'
[patent_app_type] => utility
[patent_app_number] => 10/506973
[patent_app_country] => US
[patent_app_date] => 2003-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4623
[patent_no_of_claims] => 11
[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/A1/0126/20050126767.pdf
[firstpage_image] =>[orig_patent_app_number] => 10506973
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/506973 | Heat exchanger | Feb 23, 2003 | Issued |
Array
(
[id] => 6835094
[patent_doc_number] => 20030162640
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-08-28
[patent_title] => 'Roller'
[patent_app_type] => new
[patent_app_number] => 10/372493
[patent_app_country] => US
[patent_app_date] => 2003-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1915
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0162/20030162640.pdf
[firstpage_image] =>[orig_patent_app_number] => 10372493
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/372493 | Roller | Feb 20, 2003 | Issued |
Array
(
[id] => 7129622
[patent_doc_number] => 20040040699
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-04
[patent_title] => 'Structure for preventing refrigerant from leaking in heat exchanger and method for forming the same'
[patent_app_type] => new
[patent_app_number] => 10/368343
[patent_app_country] => US
[patent_app_date] => 2003-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2670
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0040/20040040699.pdf
[firstpage_image] =>[orig_patent_app_number] => 10368343
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/368343 | Structure for preventing refrigerant from leaking in heat exchanger and method for forming the same | Feb 19, 2003 | Abandoned |
Array
(
[id] => 5907612
[patent_doc_number] => 20060124280
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-15
[patent_title] => 'Flat plate heat transferring apparatus and manufacturing method thereof'
[patent_app_type] => utility
[patent_app_number] => 10/522458
[patent_app_country] => US
[patent_app_date] => 2003-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6851
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0124/20060124280.pdf
[firstpage_image] =>[orig_patent_app_number] => 10522458
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/522458 | Flat plate heat transferring apparatus and manufacturing method thereof | Feb 18, 2003 | Abandoned |
Array
(
[id] => 1026084
[patent_doc_number] => 06880621
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-04-19
[patent_title] => 'Radiator'
[patent_app_type] => utility
[patent_app_number] => 10/366333
[patent_app_country] => US
[patent_app_date] => 2003-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 983
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/880/06880621.pdf
[firstpage_image] =>[orig_patent_app_number] => 10366333
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/366333 | Radiator | Feb 13, 2003 | Issued |
Array
(
[id] => 6823478
[patent_doc_number] => 20030234099
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-12-25
[patent_title] => 'Multi-tube heat exchangers, and a method of manufacturing such heat exchangers'
[patent_app_type] => new
[patent_app_number] => 10/361644
[patent_app_country] => US
[patent_app_date] => 2003-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4570
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0234/20030234099.pdf
[firstpage_image] =>[orig_patent_app_number] => 10361644
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/361644 | Multi-tube heat exchangers, and a method of manufacturing such heat exchangers | Feb 10, 2003 | Issued |
Array
(
[id] => 1270423
[patent_doc_number] => 06644387
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-11-11
[patent_title] => 'Heat sink assembly with spring clamp'
[patent_app_type] => B1
[patent_app_number] => 10/364181
[patent_app_country] => US
[patent_app_date] => 2003-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1756
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/644/06644387.pdf
[firstpage_image] =>[orig_patent_app_number] => 10364181
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/364181 | Heat sink assembly with spring clamp | Feb 9, 2003 | Issued |
Array
(
[id] => 1011535
[patent_doc_number] => 06896042
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-05-24
[patent_title] => 'Structure of pipe plate unit for heat exchangers and method of replacement for the pipe plate unit'
[patent_app_type] => utility
[patent_app_number] => 10/360855
[patent_app_country] => US
[patent_app_date] => 2003-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 6746
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/896/06896042.pdf
[firstpage_image] =>[orig_patent_app_number] => 10360855
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/360855 | Structure of pipe plate unit for heat exchangers and method of replacement for the pipe plate unit | Feb 9, 2003 | Issued |
Array
(
[id] => 403012
[patent_doc_number] => 07287574
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-30
[patent_title] => 'Attachment and articles using same'
[patent_app_type] => utility
[patent_app_number] => 10/502813
[patent_app_country] => US
[patent_app_date] => 2003-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 4730
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/287/07287574.pdf
[firstpage_image] =>[orig_patent_app_number] => 10502813
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/502813 | Attachment and articles using same | Feb 9, 2003 | Issued |
Array
(
[id] => 7216652
[patent_doc_number] => 20040154787
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-08-12
[patent_title] => 'Heat exchanger'
[patent_app_type] => new
[patent_app_number] => 10/360071
[patent_app_country] => US
[patent_app_date] => 2003-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2829
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0154/20040154787.pdf
[firstpage_image] =>[orig_patent_app_number] => 10360071
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/360071 | Heat exchanger | Feb 5, 2003 | Issued |
Array
(
[id] => 1264256
[patent_doc_number] => 06651734
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-11-25
[patent_title] => 'Multi-element heat dissipating module'
[patent_app_type] => B1
[patent_app_number] => 10/358505
[patent_app_country] => US
[patent_app_date] => 2003-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1140
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/651/06651734.pdf
[firstpage_image] =>[orig_patent_app_number] => 10358505
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/358505 | Multi-element heat dissipating module | Feb 3, 2003 | Issued |
Array
(
[id] => 1061153
[patent_doc_number] => 06848501
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-02-01
[patent_title] => 'Method for preventing plate type heat exchanger from blockage'
[patent_app_type] => utility
[patent_app_number] => 10/356428
[patent_app_country] => US
[patent_app_date] => 2003-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 9707
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/848/06848501.pdf
[firstpage_image] =>[orig_patent_app_number] => 10356428
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/356428 | Method for preventing plate type heat exchanger from blockage | Jan 30, 2003 | Issued |
Array
(
[id] => 1153299
[patent_doc_number] => 06758264
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-07-06
[patent_title] => 'Heat sink and its manufacturing method'
[patent_app_type] => B2
[patent_app_number] => 10/343214
[patent_app_country] => US
[patent_app_date] => 2003-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 9419
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/758/06758264.pdf
[firstpage_image] =>[orig_patent_app_number] => 10343214
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/343214 | Heat sink and its manufacturing method | Jan 28, 2003 | Issued |