Search

Kakali Chaki

Supervisory Patent Examiner (ID: 12745, Phone: (571)272-3719 , Office: P/2122 )

Most Active Art Unit
2122
Art Unit(s)
2124, 2100, 2764, 2122, 2762, 2307, 2316, 2193, 2755, 2899
Total Applications
573
Issued Applications
396
Pending Applications
50
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2994827 [patent_doc_number] => 05347141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Multiterminal lateral S-shaped negative differential conductance device' [patent_app_type] => 1 [patent_app_number] => 8/149256 [patent_app_country] => US [patent_app_date] => 1993-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2172 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/347/05347141.pdf [firstpage_image] =>[orig_patent_app_number] => 149256 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/149256
Multiterminal lateral S-shaped negative differential conductance device Nov 8, 1993 Issued
Array ( [id] => 3465803 [patent_doc_number] => 05391901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Semiconductor memory with oblique folded bit-line arrangement' [patent_app_type] => 1 [patent_app_number] => 8/139718 [patent_app_country] => US [patent_app_date] => 1993-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4496 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391901.pdf [firstpage_image] =>[orig_patent_app_number] => 139718 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/139718
Semiconductor memory with oblique folded bit-line arrangement Oct 21, 1993 Issued
Array ( [id] => 3098023 [patent_doc_number] => 05369296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Semiconductor device having a ferroelectric film in a through-hole' [patent_app_type] => 1 [patent_app_number] => 8/139340 [patent_app_country] => US [patent_app_date] => 1993-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1419 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369296.pdf [firstpage_image] =>[orig_patent_app_number] => 139340 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/139340
Semiconductor device having a ferroelectric film in a through-hole Oct 18, 1993 Issued
Array ( [id] => 3457970 [patent_doc_number] => 05378909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Flash EEPROM cell having gap between floating gate and drain for high hot electron injection efficiency for programming' [patent_app_type] => 1 [patent_app_number] => 8/136852 [patent_app_country] => US [patent_app_date] => 1993-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2953 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/378/05378909.pdf [firstpage_image] =>[orig_patent_app_number] => 136852 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/136852
Flash EEPROM cell having gap between floating gate and drain for high hot electron injection efficiency for programming Oct 17, 1993 Issued
Array ( [id] => 3040958 [patent_doc_number] => 05373177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-13 [patent_title] => 'Semiconductor device with improved electric charge storage characteristics' [patent_app_type] => 1 [patent_app_number] => 8/128210 [patent_app_country] => US [patent_app_date] => 1993-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4567 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/373/05373177.pdf [firstpage_image] =>[orig_patent_app_number] => 128210 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/128210
Semiconductor device with improved electric charge storage characteristics Sep 28, 1993 Issued
08/126160 SEMICONDUCTOR MEMORY DEVICE CAPABLE OF ELECTRICALLY ERASING AND WRITING INFORMATION AND A MANUFACTURING METHOD OF THE SAME Sep 23, 1993 Abandoned
Array ( [id] => 3462905 [patent_doc_number] => 05379246 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Semiconductor memory device having loop configuration' [patent_app_type] => 1 [patent_app_number] => 8/123224 [patent_app_country] => US [patent_app_date] => 1993-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5962 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/379/05379246.pdf [firstpage_image] =>[orig_patent_app_number] => 123224 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/123224
Semiconductor memory device having loop configuration Sep 19, 1993 Issued
Array ( [id] => 3054526 [patent_doc_number] => 05324961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Stacked capacitor SRAM cell' [patent_app_type] => 1 [patent_app_number] => 8/124371 [patent_app_country] => US [patent_app_date] => 1993-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1797 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/324/05324961.pdf [firstpage_image] =>[orig_patent_app_number] => 124371 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/124371
Stacked capacitor SRAM cell Sep 19, 1993 Issued
Array ( [id] => 3124643 [patent_doc_number] => 05396450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-07 [patent_title] => 'Dynamic random access memory device with the combined open/folded bit-line pair arrangement' [patent_app_type] => 1 [patent_app_number] => 8/123466 [patent_app_country] => US [patent_app_date] => 1993-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 11942 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/396/05396450.pdf [firstpage_image] =>[orig_patent_app_number] => 123466 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/123466
Dynamic random access memory device with the combined open/folded bit-line pair arrangement Sep 19, 1993 Issued
Array ( [id] => 3103881 [patent_doc_number] => 05315141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Semiconductor memory device having a double-stacked capacitor structure' [patent_app_type] => 1 [patent_app_number] => 8/122100 [patent_app_country] => US [patent_app_date] => 1993-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2989 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/315/05315141.pdf [firstpage_image] =>[orig_patent_app_number] => 122100 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/122100
Semiconductor memory device having a double-stacked capacitor structure Sep 15, 1993 Issued
Array ( [id] => 3080301 [patent_doc_number] => 05323048 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-21 [patent_title] => 'MIS type semiconductor ROM programmed by conductive interconnects' [patent_app_type] => 1 [patent_app_number] => 8/118699 [patent_app_country] => US [patent_app_date] => 1993-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 57 [patent_no_of_words] => 14538 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/323/05323048.pdf [firstpage_image] =>[orig_patent_app_number] => 118699 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/118699
MIS type semiconductor ROM programmed by conductive interconnects Sep 9, 1993 Issued
Array ( [id] => 3462960 [patent_doc_number] => 05379250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Zener programmable read only memory' [patent_app_type] => 1 [patent_app_number] => 8/110026 [patent_app_country] => US [patent_app_date] => 1993-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3226 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/379/05379250.pdf [firstpage_image] =>[orig_patent_app_number] => 110026 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/110026
Zener programmable read only memory Aug 19, 1993 Issued
Array ( [id] => 3033117 [patent_doc_number] => 05349220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-20 [patent_title] => 'Flash memory cell and its operation' [patent_app_type] => 1 [patent_app_number] => 8/104010 [patent_app_country] => US [patent_app_date] => 1993-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2901 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/349/05349220.pdf [firstpage_image] =>[orig_patent_app_number] => 104010 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/104010
Flash memory cell and its operation Aug 9, 1993 Issued
Array ( [id] => 3002771 [patent_doc_number] => 05359217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'MOS semiconductor memory device having stack capacitor with metal plug' [patent_app_type] => 1 [patent_app_number] => 8/103706 [patent_app_country] => US [patent_app_date] => 1993-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 2226 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/359/05359217.pdf [firstpage_image] =>[orig_patent_app_number] => 103706 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/103706
MOS semiconductor memory device having stack capacitor with metal plug Aug 9, 1993 Issued
Array ( [id] => 3060016 [patent_doc_number] => 05357131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-18 [patent_title] => 'Semiconductor memory with trench capacitor' [patent_app_type] => 1 [patent_app_number] => 8/093033 [patent_app_country] => US [patent_app_date] => 1993-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 106 [patent_no_of_words] => 23544 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/357/05357131.pdf [firstpage_image] =>[orig_patent_app_number] => 093033 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/093033
Semiconductor memory with trench capacitor Jul 18, 1993 Issued
Array ( [id] => 3002753 [patent_doc_number] => 05359216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'DRAM process with improved polysilicon-to-polysilicon capacitor and the capacitor' [patent_app_type] => 1 [patent_app_number] => 8/092626 [patent_app_country] => US [patent_app_date] => 1993-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 5125 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/359/05359216.pdf [firstpage_image] =>[orig_patent_app_number] => 092626 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/092626
DRAM process with improved polysilicon-to-polysilicon capacitor and the capacitor Jul 15, 1993 Issued
Array ( [id] => 3465678 [patent_doc_number] => 05391894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Static random access memory device having thin film transistor loads' [patent_app_type] => 1 [patent_app_number] => 8/090640 [patent_app_country] => US [patent_app_date] => 1993-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 73 [patent_figures_cnt] => 76 [patent_no_of_words] => 12066 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391894.pdf [firstpage_image] =>[orig_patent_app_number] => 090640 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/090640
Static random access memory device having thin film transistor loads Jul 12, 1993 Issued
Array ( [id] => 3019653 [patent_doc_number] => 05341016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Low resistance device element and interconnection structure' [patent_app_type] => 1 [patent_app_number] => 8/078700 [patent_app_country] => US [patent_app_date] => 1993-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2323 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/341/05341016.pdf [firstpage_image] =>[orig_patent_app_number] => 078700 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/078700
Low resistance device element and interconnection structure Jun 15, 1993 Issued
Array ( [id] => 3023091 [patent_doc_number] => 05302847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Semiconductor heterostructure having a capping layer preventing deleterious effects of As-P exchange' [patent_app_type] => 1 [patent_app_number] => 8/072634 [patent_app_country] => US [patent_app_date] => 1993-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2571 [patent_no_of_claims] => 7 [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/05/302/05302847.pdf [firstpage_image] =>[orig_patent_app_number] => 072634 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/072634
Semiconductor heterostructure having a capping layer preventing deleterious effects of As-P exchange Jun 3, 1993 Issued
Array ( [id] => 3054742 [patent_doc_number] => 05324973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Semiconductor SRAM with trench transistors' [patent_app_type] => 1 [patent_app_number] => 8/055582 [patent_app_country] => US [patent_app_date] => 1993-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4985 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/324/05324973.pdf [firstpage_image] =>[orig_patent_app_number] => 055582 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/055582
Semiconductor SRAM with trench transistors May 2, 1993 Issued
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