Search

Mark V. Prenty

Examiner (ID: 10336, Phone: (571)272-1843 , Office: P/2822 )

Most Active Art Unit
2822
Art Unit(s)
2503, 2814, 2899, 2822
Total Applications
3023
Issued Applications
2591
Pending Applications
61
Abandoned Applications
386

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2818589 [patent_doc_number] => 05086330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Bipolar semiconductor switching device' [patent_app_type] => 1 [patent_app_number] => 7/445163 [patent_app_country] => US [patent_app_date] => 1989-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4036 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/086/05086330.pdf [firstpage_image] =>[orig_patent_app_number] => 445163 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/445163
Bipolar semiconductor switching device Dec 5, 1989 Issued
07/449222 INTEGRATED CIRCUIT DEVICE WITH SUBSTRATE VIA HOLE AND METALLIZED BACKPLANE AND PROCESS FOR PRODUCING SUCH DEVICE Dec 4, 1989 Abandoned
Array ( [id] => 2803251 [patent_doc_number] => 05144396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Capping layer fabrication' [patent_app_type] => 1 [patent_app_number] => 7/445146 [patent_app_country] => US [patent_app_date] => 1989-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2113 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/144/05144396.pdf [firstpage_image] =>[orig_patent_app_number] => 445146 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/445146
Capping layer fabrication Dec 3, 1989 Issued
07/442407 JUNCTION FIELD EFFECT TRANSISTOR WITH BIPOLAR DEVICE AND METHOD Nov 27, 1989 Abandoned
Array ( [id] => 2717291 [patent_doc_number] => 05017985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-21 [patent_title] => 'Input protection arrangement for VLSI integrated circuit devices' [patent_app_type] => 1 [patent_app_number] => 7/438706 [patent_app_country] => US [patent_app_date] => 1989-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4026 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/017/05017985.pdf [firstpage_image] =>[orig_patent_app_number] => 438706 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/438706
Input protection arrangement for VLSI integrated circuit devices Nov 16, 1989 Issued
Array ( [id] => 2641216 [patent_doc_number] => 04952994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Input protection arrangement for VLSI integrated circuit devices' [patent_app_type] => 1 [patent_app_number] => 7/437302 [patent_app_country] => US [patent_app_date] => 1989-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4026 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/952/04952994.pdf [firstpage_image] =>[orig_patent_app_number] => 437302 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/437302
Input protection arrangement for VLSI integrated circuit devices Nov 15, 1989 Issued
07/425502 SEMICONDUCTOR INTEGRATED CIRCUIT Oct 19, 1989 Abandoned
Array ( [id] => 2631843 [patent_doc_number] => 04920399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Conductance-modulated integrated transistor structure' [patent_app_type] => 1 [patent_app_number] => 7/418962 [patent_app_country] => US [patent_app_date] => 1989-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1590 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/920/04920399.pdf [firstpage_image] =>[orig_patent_app_number] => 418962 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/418962
Conductance-modulated integrated transistor structure Oct 9, 1989 Issued
Array ( [id] => 2641179 [patent_doc_number] => 04952992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Method and apparatus for improving the on-voltage characteristics of a semiconductor device' [patent_app_type] => 1 [patent_app_number] => 7/406844 [patent_app_country] => US [patent_app_date] => 1989-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3406 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/952/04952992.pdf [firstpage_image] =>[orig_patent_app_number] => 406844 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/406844
Method and apparatus for improving the on-voltage characteristics of a semiconductor device Sep 12, 1989 Issued
07/405048 SEMICONDUCTOR DEVICE Sep 10, 1989 Abandoned
Array ( [id] => 2609542 [patent_doc_number] => 04931853 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'IC card and method of manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 7/403772 [patent_app_country] => US [patent_app_date] => 1989-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2227 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/931/04931853.pdf [firstpage_image] =>[orig_patent_app_number] => 403772 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/403772
IC card and method of manufacturing the same Sep 5, 1989 Issued
Array ( [id] => 2610095 [patent_doc_number] => 04912534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Nonvolatile semiconductor memory device' [patent_app_type] => 1 [patent_app_number] => 7/394278 [patent_app_country] => US [patent_app_date] => 1989-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2925 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/912/04912534.pdf [firstpage_image] =>[orig_patent_app_number] => 394278 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/394278
Nonvolatile semiconductor memory device Aug 13, 1989 Issued
Array ( [id] => 2665380 [patent_doc_number] => 04979010 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'VLSI self-aligned bipolar transistor' [patent_app_type] => 1 [patent_app_number] => 7/393077 [patent_app_country] => US [patent_app_date] => 1989-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 33 [patent_no_of_words] => 3360 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/979/04979010.pdf [firstpage_image] =>[orig_patent_app_number] => 393077 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/393077
VLSI self-aligned bipolar transistor Aug 8, 1989 Issued
07/560255 JUNCTION FIELD EFFECT TRANSISTOR WITH BIPOLAR DEVICE AND METHOD Jul 30, 1989 Abandoned
07/384874 SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE WITH IMPROVED RESISTANCE AGAINST ELECTROSTATIC NOISE Jul 20, 1989 Abandoned
Array ( [id] => 2653415 [patent_doc_number] => 04980751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Electrical multilayer contact for microelectronic structure' [patent_app_type] => 1 [patent_app_number] => 7/383224 [patent_app_country] => US [patent_app_date] => 1989-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2229 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980751.pdf [firstpage_image] =>[orig_patent_app_number] => 383224 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/383224
Electrical multilayer contact for microelectronic structure Jul 18, 1989 Issued
Array ( [id] => 2689600 [patent_doc_number] => 05045916 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Extended silicide and external contact technology' [patent_app_type] => 1 [patent_app_number] => 7/383245 [patent_app_country] => US [patent_app_date] => 1989-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 50 [patent_no_of_words] => 18615 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045916.pdf [firstpage_image] =>[orig_patent_app_number] => 383245 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/383245
Extended silicide and external contact technology Jul 18, 1989 Issued
Array ( [id] => 2756699 [patent_doc_number] => 05021843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-04 [patent_title] => 'Semiconductor integrated circuit' [patent_app_type] => 1 [patent_app_number] => 7/379482 [patent_app_country] => US [patent_app_date] => 1989-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 13575 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/021/05021843.pdf [firstpage_image] =>[orig_patent_app_number] => 379482 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/379482
Semiconductor integrated circuit Jul 12, 1989 Issued
Array ( [id] => 2675486 [patent_doc_number] => 04905073 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Integrated circuit with improved tub tie' [patent_app_type] => 1 [patent_app_number] => 7/376919 [patent_app_country] => US [patent_app_date] => 1989-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1790 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905073.pdf [firstpage_image] =>[orig_patent_app_number] => 376919 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/376919
Integrated circuit with improved tub tie Jul 2, 1989 Issued
Array ( [id] => 2662302 [patent_doc_number] => 04972239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Conductivity modulated MOSFET' [patent_app_type] => 1 [patent_app_number] => 7/368098 [patent_app_country] => US [patent_app_date] => 1989-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 4527 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/972/04972239.pdf [firstpage_image] =>[orig_patent_app_number] => 368098 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/368098
Conductivity modulated MOSFET Jun 18, 1989 Issued
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