Search

Mark V Prenty

Examiner (ID: 5190, Phone: (571)272-1843 , Office: P/2822 )

Most Active Art Unit
2822
Art Unit(s)
2814, 2822, 2899, 2503
Total Applications
3007
Issued Applications
2570
Pending Applications
74
Abandoned Applications
386

Applications

Application numberTitle of the applicationFiling DateStatus
07/687185 SEMICONDUCTOR DEVICE HAVING A STRUCTURE FOR ACCELERATING CARRIERS Apr 17, 1991 Abandoned
07/685277 NONLINEAR OPTICAL MATERIALS AND THEIR MANUFACTURING METHOD Apr 11, 1991 Abandoned
Array ( [id] => 2867340 [patent_doc_number] => 05150185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Semiconductor device' [patent_app_type] => 1 [patent_app_number] => 7/684385 [patent_app_country] => US [patent_app_date] => 1991-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 9624 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/150/05150185.pdf [firstpage_image] =>[orig_patent_app_number] => 684385 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/684385
Semiconductor device Apr 11, 1991 Issued
07/679491 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Apr 1, 1991 Abandoned
Array ( [id] => 2811797 [patent_doc_number] => 05115297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Complementary type semiconductor integrated circuit device' [patent_app_type] => 1 [patent_app_number] => 7/678837 [patent_app_country] => US [patent_app_date] => 1991-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2791 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115297.pdf [firstpage_image] =>[orig_patent_app_number] => 678837 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/678837
Complementary type semiconductor integrated circuit device Mar 31, 1991 Issued
Array ( [id] => 2942329 [patent_doc_number] => 05196911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => 'High photosensitive depletion-gate thin film transistor' [patent_app_type] => 1 [patent_app_number] => 7/674451 [patent_app_country] => US [patent_app_date] => 1991-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2386 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/196/05196911.pdf [firstpage_image] =>[orig_patent_app_number] => 674451 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/674451
High photosensitive depletion-gate thin film transistor Mar 24, 1991 Issued
Array ( [id] => 2874933 [patent_doc_number] => 05097302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Semiconductor device having current detection capability' [patent_app_type] => 1 [patent_app_number] => 7/672381 [patent_app_country] => US [patent_app_date] => 1991-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3408 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/097/05097302.pdf [firstpage_image] =>[orig_patent_app_number] => 672381 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/672381
Semiconductor device having current detection capability Mar 19, 1991 Issued
Array ( [id] => 2798125 [patent_doc_number] => 05103274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Self-aligned source process and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/672853 [patent_app_country] => US [patent_app_date] => 1991-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3743 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103274.pdf [firstpage_image] =>[orig_patent_app_number] => 672853 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/672853
Self-aligned source process and apparatus Mar 19, 1991 Issued
07/670468 SEMICONDUCTOR DEVICE Mar 12, 1991 Abandoned
Array ( [id] => 2844137 [patent_doc_number] => 05121182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Integrated optical semiconductor device' [patent_app_type] => 1 [patent_app_number] => 7/665775 [patent_app_country] => US [patent_app_date] => 1991-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 6225 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121182.pdf [firstpage_image] =>[orig_patent_app_number] => 665775 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665775
Integrated optical semiconductor device Mar 6, 1991 Issued
Array ( [id] => 2860783 [patent_doc_number] => 05126813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Semiconductor pressure sensor device with two semiconductor pressure sensor chips and a method of manufacturing thereof' [patent_app_type] => 1 [patent_app_number] => 7/664569 [patent_app_country] => US [patent_app_date] => 1991-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 6659 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126813.pdf [firstpage_image] =>[orig_patent_app_number] => 664569 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664569
Semiconductor pressure sensor device with two semiconductor pressure sensor chips and a method of manufacturing thereof Mar 5, 1991 Issued
Array ( [id] => 2821296 [patent_doc_number] => 05079620 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Split-gate field effect transistor' [patent_app_type] => 1 [patent_app_number] => 7/664135 [patent_app_country] => US [patent_app_date] => 1991-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2859 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/079/05079620.pdf [firstpage_image] =>[orig_patent_app_number] => 664135 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664135
Split-gate field effect transistor Mar 3, 1991 Issued
Array ( [id] => 2900211 [patent_doc_number] => 05210597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Non-volatile semiconductor memory device and a method for fabricating the same' [patent_app_type] => 1 [patent_app_number] => 7/664207 [patent_app_country] => US [patent_app_date] => 1991-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 46 [patent_no_of_words] => 9740 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/210/05210597.pdf [firstpage_image] =>[orig_patent_app_number] => 664207 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664207
Non-volatile semiconductor memory device and a method for fabricating the same Mar 3, 1991 Issued
Array ( [id] => 2935379 [patent_doc_number] => 05187559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Semiconductor device and process for producing same' [patent_app_type] => 1 [patent_app_number] => 7/661240 [patent_app_country] => US [patent_app_date] => 1991-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3845 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/187/05187559.pdf [firstpage_image] =>[orig_patent_app_number] => 661240 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/661240
Semiconductor device and process for producing same Feb 26, 1991 Issued
Array ( [id] => 2821583 [patent_doc_number] => 05122854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'MOS control thyristor' [patent_app_type] => 1 [patent_app_number] => 7/659943 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2511 [patent_no_of_claims] => 1 [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/05/122/05122854.pdf [firstpage_image] =>[orig_patent_app_number] => 659943 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/659943
MOS control thyristor Feb 21, 1991 Issued
Array ( [id] => 2795607 [patent_doc_number] => 05101256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Bipolar transistor with ultra-thin epitaxial base and method of fabricating same' [patent_app_type] => 1 [patent_app_number] => 7/658821 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4202 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101256.pdf [firstpage_image] =>[orig_patent_app_number] => 658821 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/658821
Bipolar transistor with ultra-thin epitaxial base and method of fabricating same Feb 21, 1991 Issued
Array ( [id] => 2782327 [patent_doc_number] => 05132752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Field effect transistor' [patent_app_type] => 1 [patent_app_number] => 7/658463 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 25 [patent_no_of_words] => 9386 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/132/05132752.pdf [firstpage_image] =>[orig_patent_app_number] => 658463 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/658463
Field effect transistor Feb 21, 1991 Issued
Array ( [id] => 2713425 [patent_doc_number] => 05068705 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Junction field effect transistor with bipolar device and method' [patent_app_type] => 1 [patent_app_number] => 7/655185 [patent_app_country] => US [patent_app_date] => 1991-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3399 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068705.pdf [firstpage_image] =>[orig_patent_app_number] => 655185 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/655185
Junction field effect transistor with bipolar device and method Feb 12, 1991 Issued
Array ( [id] => 2888140 [patent_doc_number] => 05109266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Semiconductor integrated circuit device having high breakdown-voltage to applied voltage' [patent_app_type] => 1 [patent_app_number] => 7/650569 [patent_app_country] => US [patent_app_date] => 1991-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 3475 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/109/05109266.pdf [firstpage_image] =>[orig_patent_app_number] => 650569 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/650569
Semiconductor integrated circuit device having high breakdown-voltage to applied voltage Feb 4, 1991 Issued
Array ( [id] => 2935166 [patent_doc_number] => 05187549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Dynamic random access memory device including stacked capacitors each having a lower electrode aligned with an upper electrode without tolerance and process of fabrication thereof' [patent_app_type] => 1 [patent_app_number] => 7/651065 [patent_app_country] => US [patent_app_date] => 1991-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 4522 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/187/05187549.pdf [firstpage_image] =>[orig_patent_app_number] => 651065 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/651065
Dynamic random access memory device including stacked capacitors each having a lower electrode aligned with an upper electrode without tolerance and process of fabrication thereof Feb 4, 1991 Issued
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