Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 406997 [patent_doc_number] => 07284596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-23 [patent_title] => 'Heatsink assembly and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 10/722754 [patent_app_country] => US [patent_app_date] => 2003-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 5021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/284/07284596.pdf [firstpage_image] =>[orig_patent_app_number] => 10722754 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/722754
Heatsink assembly and method of manufacturing the same Nov 25, 2003 Issued
Array ( [id] => 7238749 [patent_doc_number] => 20050072557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-07 [patent_title] => 'Heat-conductive structure' [patent_app_type] => utility [patent_app_number] => 10/717588 [patent_app_country] => US [patent_app_date] => 2003-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1259 [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/A1/0072/20050072557.pdf [firstpage_image] =>[orig_patent_app_number] => 10717588 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/717588
Heat-conductive structure Nov 20, 2003 Abandoned
Array ( [id] => 7196156 [patent_doc_number] => 20050051313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Thermoplastic heat exchanger' [patent_app_type] => utility [patent_app_number] => 10/714710 [patent_app_country] => US [patent_app_date] => 2003-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2422 [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/A1/0051/20050051313.pdf [firstpage_image] =>[orig_patent_app_number] => 10714710 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/714710
Thermoplastic heat exchanger Nov 16, 2003 Abandoned
Array ( [id] => 762376 [patent_doc_number] => 07007743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-07 [patent_title] => 'Header tank with integral mounting flange' [patent_app_type] => utility [patent_app_number] => 10/715098 [patent_app_country] => US [patent_app_date] => 2003-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2091 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/007/07007743.pdf [firstpage_image] =>[orig_patent_app_number] => 10715098 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/715098
Header tank with integral mounting flange Nov 16, 2003 Issued
Array ( [id] => 744984 [patent_doc_number] => 07021368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-04 [patent_title] => 'Heat dissipating device with uniform heat points' [patent_app_type] => utility [patent_app_number] => 10/704571 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1664 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/021/07021368.pdf [firstpage_image] =>[orig_patent_app_number] => 10704571 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/704571
Heat dissipating device with uniform heat points Nov 11, 2003 Issued
Array ( [id] => 7332404 [patent_doc_number] => 20040188076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Heat exchanger' [patent_app_type] => new [patent_app_number] => 10/703555 [patent_app_country] => US [patent_app_date] => 2003-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2489 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20040188076.pdf [firstpage_image] =>[orig_patent_app_number] => 10703555 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/703555
Heat exchanger Nov 9, 2003 Abandoned
Array ( [id] => 5907628 [patent_doc_number] => 20060124288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Heat exchanger' [patent_app_type] => utility [patent_app_number] => 10/534063 [patent_app_country] => US [patent_app_date] => 2003-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5050 [patent_no_of_claims] => 26 [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/A1/0124/20060124288.pdf [firstpage_image] =>[orig_patent_app_number] => 10534063 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/534063
Heat exchanger Nov 5, 2003 Abandoned
Array ( [id] => 7107654 [patent_doc_number] => 20050205244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Heat exchanger' [patent_app_type] => utility [patent_app_number] => 10/519984 [patent_app_country] => US [patent_app_date] => 2003-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3825 [patent_no_of_claims] => 17 [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/A1/0205/20050205244.pdf [firstpage_image] =>[orig_patent_app_number] => 10519984 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/519984
Heat exchanger Nov 2, 2003 Abandoned
Array ( [id] => 7332392 [patent_doc_number] => 20040188074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Heat exchanger plate and a plate heat exchanger' [patent_app_type] => new [patent_app_number] => 10/698361 [patent_app_country] => US [patent_app_date] => 2003-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4782 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20040188074.pdf [firstpage_image] =>[orig_patent_app_number] => 10698361 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/698361
Heat exchanger plate and a plate heat exchanger Nov 2, 2003 Issued
Array ( [id] => 639673 [patent_doc_number] => 07121332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-17 [patent_title] => 'Heat exchanger' [patent_app_type] => utility [patent_app_number] => 10/513582 [patent_app_country] => US [patent_app_date] => 2003-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1712 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/121/07121332.pdf [firstpage_image] =>[orig_patent_app_number] => 10513582 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/513582
Heat exchanger Nov 2, 2003 Issued
Array ( [id] => 5907626 [patent_doc_number] => 20060124287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Heat exchanger and method of manufacture thereof' [patent_app_type] => utility [patent_app_number] => 10/533383 [patent_app_country] => US [patent_app_date] => 2003-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6332 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20060124287.pdf [firstpage_image] =>[orig_patent_app_number] => 10533383 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/533383
Heat exchanger and method of manufacture thereof Oct 30, 2003 Abandoned
Array ( [id] => 434509 [patent_doc_number] => 07261146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-28 [patent_title] => 'Conductive heat-equalizing device' [patent_app_type] => utility [patent_app_number] => 10/696961 [patent_app_country] => US [patent_app_date] => 2003-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3092 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/261/07261146.pdf [firstpage_image] =>[orig_patent_app_number] => 10696961 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/696961
Conductive heat-equalizing device Oct 29, 2003 Issued
Array ( [id] => 605263 [patent_doc_number] => 07152669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-26 [patent_title] => 'End cap with an integral flow diverter' [patent_app_type] => utility [patent_app_number] => 10/696324 [patent_app_country] => US [patent_app_date] => 2003-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1706 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/152/07152669.pdf [firstpage_image] =>[orig_patent_app_number] => 10696324 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/696324
End cap with an integral flow diverter Oct 28, 2003 Issued
Array ( [id] => 5740764 [patent_doc_number] => 20060086486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Heat exchanger, heat exchanger tube member, heat exchanger fin member and process for fabricating the heat exchanger' [patent_app_type] => utility [patent_app_number] => 10/532724 [patent_app_country] => US [patent_app_date] => 2003-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10125 [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/A1/0086/20060086486.pdf [firstpage_image] =>[orig_patent_app_number] => 10532724 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/532724
Heat exchanger, heat exchanger tube member, heat exchanger fin member and process for fabricating the heat exchanger Oct 27, 2003 Abandoned
Array ( [id] => 7201433 [patent_doc_number] => 20040069463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Hollow laminate and heat sink using the same' [patent_app_type] => new [patent_app_number] => 10/416701 [patent_app_country] => US [patent_app_date] => 2003-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4115 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0069/20040069463.pdf [firstpage_image] =>[orig_patent_app_number] => 10416701 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/416701
Hollow laminate and heat sink using the same Oct 23, 2003 Abandoned
Array ( [id] => 757566 [patent_doc_number] => 07011148 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-03-14 [patent_title] => 'Heat exchanger with increased heat transfer efficiency and a low-cost method of forming the heat exchanger' [patent_app_type] => utility [patent_app_number] => 10/692393 [patent_app_country] => US [patent_app_date] => 2003-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 4378 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/011/07011148.pdf [firstpage_image] =>[orig_patent_app_number] => 10692393 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/692393
Heat exchanger with increased heat transfer efficiency and a low-cost method of forming the heat exchanger Oct 22, 2003 Issued
Array ( [id] => 766522 [patent_doc_number] => 07004244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'Thermal interface wafer and method of making and using the same' [patent_app_type] => utility [patent_app_number] => 10/691171 [patent_app_country] => US [patent_app_date] => 2003-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4154 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/004/07004244.pdf [firstpage_image] =>[orig_patent_app_number] => 10691171 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/691171
Thermal interface wafer and method of making and using the same Oct 21, 2003 Issued
Array ( [id] => 762386 [patent_doc_number] => 07007747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-07 [patent_title] => 'Structural support apparatus with active or passive heat transfer system' [patent_app_type] => utility [patent_app_number] => 10/689930 [patent_app_country] => US [patent_app_date] => 2003-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1616 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/007/07007747.pdf [firstpage_image] =>[orig_patent_app_number] => 10689930 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/689930
Structural support apparatus with active or passive heat transfer system Oct 19, 2003 Issued
Array ( [id] => 7152576 [patent_doc_number] => 20050081840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-21 [patent_title] => 'Apparatus for and method of manufacturing a portable heater' [patent_app_type] => utility [patent_app_number] => 10/686781 [patent_app_country] => US [patent_app_date] => 2003-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5166 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20050081840.pdf [firstpage_image] =>[orig_patent_app_number] => 10686781 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/686781
Apparatus for and method of manufacturing a portable heater Oct 16, 2003 Abandoned
Array ( [id] => 7151878 [patent_doc_number] => 20050081549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-21 [patent_title] => 'Evaporation type condensation radiator piping for refrigeration and air-conditioning facilities' [patent_app_type] => utility [patent_app_number] => 10/685504 [patent_app_country] => US [patent_app_date] => 2003-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1003 [patent_no_of_claims] => 4 [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/A1/0081/20050081549.pdf [firstpage_image] =>[orig_patent_app_number] => 10685504 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/685504
Evaporation type condensation radiator piping for refrigeration and air-conditioning facilities Oct 15, 2003 Abandoned
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