Search

David A. Foster

Examiner (ID: 6221)

Most Active Art Unit
2835
Art Unit(s)
2835, 2103, 2841
Total Applications
393
Issued Applications
365
Pending Applications
18
Abandoned Applications
9

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3887395 [patent_doc_number] => 05764485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Multi-layer PCB blockade-via pad-connection' [patent_app_type] => 1 [patent_app_number] => 8/635080 [patent_app_country] => US [patent_app_date] => 1996-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 10 [patent_no_of_words] => 4414 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/764/05764485.pdf [firstpage_image] =>[orig_patent_app_number] => 635080 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/635080
Multi-layer PCB blockade-via pad-connection Apr 18, 1996 Issued
Array ( [id] => 3752226 [patent_doc_number] => 05754407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Part holder' [patent_app_type] => 1 [patent_app_number] => 8/633707 [patent_app_country] => US [patent_app_date] => 1996-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2829 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/754/05754407.pdf [firstpage_image] =>[orig_patent_app_number] => 633707 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/633707
Part holder Apr 16, 1996 Issued
Array ( [id] => 3843371 [patent_doc_number] => 05761048 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Conductive polymer ball attachment for grid array semiconductor packages' [patent_app_type] => 1 [patent_app_number] => 8/632952 [patent_app_country] => US [patent_app_date] => 1996-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2377 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/761/05761048.pdf [firstpage_image] =>[orig_patent_app_number] => 632952 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/632952
Conductive polymer ball attachment for grid array semiconductor packages Apr 15, 1996 Issued
Array ( [id] => 3696372 [patent_doc_number] => 05696667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Backplane for high speed data processing system' [patent_app_type] => 1 [patent_app_number] => 8/632648 [patent_app_country] => US [patent_app_date] => 1996-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5432 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/696/05696667.pdf [firstpage_image] =>[orig_patent_app_number] => 632648 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/632648
Backplane for high speed data processing system Apr 14, 1996 Issued
Array ( [id] => 3771471 [patent_doc_number] => 05742483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Method for producing circuit board assemblies using surface mount components with finely spaced leads' [patent_app_type] => 1 [patent_app_number] => 8/627806 [patent_app_country] => US [patent_app_date] => 1996-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 3064 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/742/05742483.pdf [firstpage_image] =>[orig_patent_app_number] => 627806 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/627806
Method for producing circuit board assemblies using surface mount components with finely spaced leads Apr 9, 1996 Issued
Array ( [id] => 3797322 [patent_doc_number] => 05737191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Structure and process for mounting semiconductor chip' [patent_app_type] => 1 [patent_app_number] => 8/628346 [patent_app_country] => US [patent_app_date] => 1996-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 11050 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/737/05737191.pdf [firstpage_image] =>[orig_patent_app_number] => 628346 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/628346
Structure and process for mounting semiconductor chip Apr 4, 1996 Issued
Array ( [id] => 4033802 [patent_doc_number] => 05926375 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Surface mounting structure' [patent_app_type] => 1 [patent_app_number] => 8/626940 [patent_app_country] => US [patent_app_date] => 1996-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2925 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/926/05926375.pdf [firstpage_image] =>[orig_patent_app_number] => 626940 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/626940
Surface mounting structure Apr 2, 1996 Issued
Array ( [id] => 3911668 [patent_doc_number] => 05751556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Method and apparatus for reducing warpage of an assembly substrate' [patent_app_type] => 1 [patent_app_number] => 8/625794 [patent_app_country] => US [patent_app_date] => 1996-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 3449 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/751/05751556.pdf [firstpage_image] =>[orig_patent_app_number] => 625794 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/625794
Method and apparatus for reducing warpage of an assembly substrate Mar 28, 1996 Issued
Array ( [id] => 3773985 [patent_doc_number] => 05844782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Printed wiring board and electronic device using same' [patent_app_type] => 1 [patent_app_number] => 8/622873 [patent_app_country] => US [patent_app_date] => 1996-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2668 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/844/05844782.pdf [firstpage_image] =>[orig_patent_app_number] => 622873 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/622873
Printed wiring board and electronic device using same Mar 28, 1996 Issued
Array ( [id] => 3780014 [patent_doc_number] => 05734559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Staggered bond finger design for fine pitch integrated circuit packages' [patent_app_type] => 1 [patent_app_number] => 8/626233 [patent_app_country] => US [patent_app_date] => 1996-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1186 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/734/05734559.pdf [firstpage_image] =>[orig_patent_app_number] => 626233 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/626233
Staggered bond finger design for fine pitch integrated circuit packages Mar 28, 1996 Issued
08/623355 PERIMETER MATRIX BALL GRID ARRAY CIRCUIT PACKAGE WITH A POPULATED CENTER Mar 27, 1996 Abandoned
Array ( [id] => 3803276 [patent_doc_number] => 05726860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Method and apparatus to reduce cavity size and the bondwire length in three tier PGA packages by interdigitating the VCC/VSS' [patent_app_type] => 1 [patent_app_number] => 8/623503 [patent_app_country] => US [patent_app_date] => 1996-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1189 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/726/05726860.pdf [firstpage_image] =>[orig_patent_app_number] => 623503 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/623503
Method and apparatus to reduce cavity size and the bondwire length in three tier PGA packages by interdigitating the VCC/VSS Mar 27, 1996 Issued
Array ( [id] => 3746245 [patent_doc_number] => 05699230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Electric circuit device and ignition apparatus for internal combustion engine using the same' [patent_app_type] => 1 [patent_app_number] => 8/620358 [patent_app_country] => US [patent_app_date] => 1996-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2049 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699230.pdf [firstpage_image] =>[orig_patent_app_number] => 620358 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/620358
Electric circuit device and ignition apparatus for internal combustion engine using the same Mar 21, 1996 Issued
Array ( [id] => 3696778 [patent_doc_number] => 05644474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-01 [patent_title] => 'Video cassette recorder incorporating therein a grounding system' [patent_app_type] => 1 [patent_app_number] => 8/617590 [patent_app_country] => US [patent_app_date] => 1996-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1467 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/644/05644474.pdf [firstpage_image] =>[orig_patent_app_number] => 617590 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/617590
Video cassette recorder incorporating therein a grounding system Mar 18, 1996 Issued
Array ( [id] => 3872029 [patent_doc_number] => 05796572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Thin film capacitor and hybrid circuit board and methods of producing same' [patent_app_type] => 1 [patent_app_number] => 8/616723 [patent_app_country] => US [patent_app_date] => 1996-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3971 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/796/05796572.pdf [firstpage_image] =>[orig_patent_app_number] => 616723 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/616723
Thin film capacitor and hybrid circuit board and methods of producing same Mar 14, 1996 Issued
Array ( [id] => 3835149 [patent_doc_number] => 05731959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-24 [patent_title] => 'Resistor-printed board built in a flyback transformer for a video display appliance' [patent_app_type] => 1 [patent_app_number] => 8/615893 [patent_app_country] => US [patent_app_date] => 1996-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 1958 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/731/05731959.pdf [firstpage_image] =>[orig_patent_app_number] => 615893 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/615893
Resistor-printed board built in a flyback transformer for a video display appliance Mar 13, 1996 Issued
Array ( [id] => 3825541 [patent_doc_number] => 05771157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Chip-on-board printed circuit assembly using aluminum wire bonded to copper pads' [patent_app_type] => 1 [patent_app_number] => 8/611594 [patent_app_country] => US [patent_app_date] => 1996-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4500 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/771/05771157.pdf [firstpage_image] =>[orig_patent_app_number] => 611594 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/611594
Chip-on-board printed circuit assembly using aluminum wire bonded to copper pads Mar 7, 1996 Issued
Array ( [id] => 3720517 [patent_doc_number] => 05692913 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'PC card' [patent_app_type] => 1 [patent_app_number] => 8/612706 [patent_app_country] => US [patent_app_date] => 1996-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1987 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/692/05692913.pdf [firstpage_image] =>[orig_patent_app_number] => 612706 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/612706
PC card Mar 7, 1996 Issued
Array ( [id] => 3796143 [patent_doc_number] => 05726384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Electrical fitting support device' [patent_app_type] => 1 [patent_app_number] => 8/609462 [patent_app_country] => US [patent_app_date] => 1996-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2069 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/726/05726384.pdf [firstpage_image] =>[orig_patent_app_number] => 609462 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/609462
Electrical fitting support device Feb 29, 1996 Issued
Array ( [id] => 3896944 [patent_doc_number] => 05715146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Computer I/O expansion board securing apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/609253 [patent_app_country] => US [patent_app_date] => 1996-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4426 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/715/05715146.pdf [firstpage_image] =>[orig_patent_app_number] => 609253 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/609253
Computer I/O expansion board securing apparatus and method Feb 28, 1996 Issued
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