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] => 2851166 [patent_doc_number] => 05138421 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Semiconductor substrate and method of producing the same, and semiconductor device' [patent_app_type] => 1 [patent_app_number] => 7/600545 [patent_app_country] => US [patent_app_date] => 1990-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 2488 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138421.pdf [firstpage_image] =>[orig_patent_app_number] => 600545 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/600545
Semiconductor substrate and method of producing the same, and semiconductor device Oct 15, 1990 Issued
Array ( [id] => 2479847 [patent_doc_number] => 04887132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Electrographic development apparatus having a ribbon blender' [patent_app_type] => 1 [patent_app_number] => 7/597323 [patent_app_country] => US [patent_app_date] => 1984-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6004 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887132.pdf [firstpage_image] =>[orig_patent_app_number] => 597323 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/597323
Thin-film device Oct 14, 1990 Issued
Array ( [id] => 2479847 [patent_doc_number] => 04887132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Electrographic development apparatus having a ribbon blender' [patent_app_type] => 1 [patent_app_number] => 7/597323 [patent_app_country] => US [patent_app_date] => 1984-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6004 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887132.pdf [firstpage_image] =>[orig_patent_app_number] => 597323 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/597323
Thin-film device Oct 14, 1990 Issued
Array ( [id] => 2479847 [patent_doc_number] => 04887132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Electrographic development apparatus having a ribbon blender' [patent_app_type] => 1 [patent_app_number] => 7/597323 [patent_app_country] => US [patent_app_date] => 1984-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6004 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887132.pdf [firstpage_image] =>[orig_patent_app_number] => 597323 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/597323
Thin-film device Oct 14, 1990 Issued
Array ( [id] => 2479847 [patent_doc_number] => 04887132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Electrographic development apparatus having a ribbon blender' [patent_app_type] => 1 [patent_app_number] => 7/597323 [patent_app_country] => US [patent_app_date] => 1984-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6004 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887132.pdf [firstpage_image] =>[orig_patent_app_number] => 597323 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/597323
Thin-film device Oct 14, 1990 Issued
Array ( [id] => 2740494 [patent_doc_number] => 05040050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Hybrid circuit comprising a cascade connection of parallel-transistor stages' [patent_app_type] => 1 [patent_app_number] => 7/596125 [patent_app_country] => US [patent_app_date] => 1990-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1236 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/040/05040050.pdf [firstpage_image] =>[orig_patent_app_number] => 596125 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/596125
Hybrid circuit comprising a cascade connection of parallel-transistor stages Oct 10, 1990 Issued
Array ( [id] => 2679991 [patent_doc_number] => 05027182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'High-gain AlGaAs/GaAs double heterojunction Darlington phototransistors for optical neural networks' [patent_app_type] => 1 [patent_app_number] => 7/596133 [patent_app_country] => US [patent_app_date] => 1990-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3826 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027182.pdf [firstpage_image] =>[orig_patent_app_number] => 596133 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/596133
High-gain AlGaAs/GaAs double heterojunction Darlington phototransistors for optical neural networks Oct 10, 1990 Issued
Array ( [id] => 2926266 [patent_doc_number] => 05200636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Semiconductor device having E.sup.2 PROM and EPROM in one chip' [patent_app_type] => 1 [patent_app_number] => 7/594173 [patent_app_country] => US [patent_app_date] => 1990-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 76 [patent_no_of_words] => 13587 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200636.pdf [firstpage_image] =>[orig_patent_app_number] => 594173 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/594173
Semiconductor device having E.sup.2 PROM and EPROM in one chip Oct 9, 1990 Issued
Array ( [id] => 2689618 [patent_doc_number] => 05045917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Multi-level semiconductor structure and process of fabricating thereof' [patent_app_type] => 1 [patent_app_number] => 7/594645 [patent_app_country] => US [patent_app_date] => 1990-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2974 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045917.pdf [firstpage_image] =>[orig_patent_app_number] => 594645 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/594645
Multi-level semiconductor structure and process of fabricating thereof Oct 8, 1990 Issued
Array ( [id] => 2782501 [patent_doc_number] => 05132761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Method and apparatus for forming an infrared detector having a refractory metal' [patent_app_type] => 1 [patent_app_number] => 7/593363 [patent_app_country] => US [patent_app_date] => 1990-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2507 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/132/05132761.pdf [firstpage_image] =>[orig_patent_app_number] => 593363 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/593363
Method and apparatus for forming an infrared detector having a refractory metal Sep 30, 1990 Issued
Array ( [id] => 2731666 [patent_doc_number] => 05057893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Static RAM cell with soft error immunity' [patent_app_type] => 1 [patent_app_number] => 7/589247 [patent_app_country] => US [patent_app_date] => 1990-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3248 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/057/05057893.pdf [firstpage_image] =>[orig_patent_app_number] => 589247 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/589247
Static RAM cell with soft error immunity Sep 27, 1990 Issued
Array ( [id] => 2798070 [patent_doc_number] => 05103271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Semiconductor light emitting device and method of fabricating the same' [patent_app_type] => 1 [patent_app_number] => 7/588858 [patent_app_country] => US [patent_app_date] => 1990-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5614 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103271.pdf [firstpage_image] =>[orig_patent_app_number] => 588858 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/588858
Semiconductor light emitting device and method of fabricating the same Sep 26, 1990 Issued
07/590543 POLYCIDE LOCAL INTERCONNECT METHOD AND STRUCTURE Sep 26, 1990 Abandoned
Array ( [id] => 2833973 [patent_doc_number] => 05117267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Semiconductor heterojunction structure' [patent_app_type] => 1 [patent_app_number] => 7/588823 [patent_app_country] => US [patent_app_date] => 1990-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4354 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/117/05117267.pdf [firstpage_image] =>[orig_patent_app_number] => 588823 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/588823
Semiconductor heterojunction structure Sep 26, 1990 Issued
07/587189 INSULATED LEAD FRAME FOR INTEGRATED CIRCUITS AND METHOD OF MANUFACTURE THEREOF Sep 23, 1990 Abandoned
Array ( [id] => 2739766 [patent_doc_number] => 05032889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Wiring structure in a wafer-scale integrated circuit' [patent_app_type] => 1 [patent_app_number] => 7/585515 [patent_app_country] => US [patent_app_date] => 1990-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2737 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/032/05032889.pdf [firstpage_image] =>[orig_patent_app_number] => 585515 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/585515
Wiring structure in a wafer-scale integrated circuit Sep 19, 1990 Issued
Array ( [id] => 2890625 [patent_doc_number] => 05214298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Complementary heterostructure field effect transistors' [patent_app_type] => 1 [patent_app_number] => 7/582818 [patent_app_country] => US [patent_app_date] => 1990-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4863 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/214/05214298.pdf [firstpage_image] =>[orig_patent_app_number] => 582818 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/582818
Complementary heterostructure field effect transistors Sep 13, 1990 Issued
07/578923 SEMICONDUCTOR DEVICE HAVING SMOOTH CONTACT HOLES FORMED THROUGH MULTI- LAYER INSULATORS OF DIFFERENT ETCHING SPEEDS Sep 6, 1990 Abandoned
Array ( [id] => 2825245 [patent_doc_number] => 05081511 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Heterojunction field effect transistor with monolayers in channel region' [patent_app_type] => 1 [patent_app_number] => 7/578167 [patent_app_country] => US [patent_app_date] => 1990-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3221 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/081/05081511.pdf [firstpage_image] =>[orig_patent_app_number] => 578167 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/578167
Heterojunction field effect transistor with monolayers in channel region Sep 5, 1990 Issued
07/577838 ULTRATHIN SUBMICRON MOSFET WITH INTRINSIC CHANNEL Aug 30, 1990 Abandoned
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