Search

Asfand M. Sheikh

Examiner (ID: 9180, Phone: (571)272-1466 , Office: P/3627 )

Most Active Art Unit
3627
Art Unit(s)
3627, 3626
Total Applications
718
Issued Applications
295
Pending Applications
60
Abandoned Applications
366

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2653575 [patent_doc_number] => 05033532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Die casting method' [patent_app_type] => 1 [patent_app_number] => 7/497888 [patent_app_country] => US [patent_app_date] => 1989-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3412 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/033/05033532.pdf [firstpage_image] =>[orig_patent_app_number] => 497888 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497888
Die casting method May 23, 1989 Issued
07/356121 DIE CASTING METHOD May 23, 1989 Abandoned
Array ( [id] => 2692748 [patent_doc_number] => 04991753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Door-type rotary nozzle' [patent_app_type] => 1 [patent_app_number] => 7/356779 [patent_app_country] => US [patent_app_date] => 1989-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1758 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/991/04991753.pdf [firstpage_image] =>[orig_patent_app_number] => 356779 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/356779
Door-type rotary nozzle May 23, 1989 Issued
Array ( [id] => 2646476 [patent_doc_number] => 04978040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Rotary nozzles' [patent_app_type] => 1 [patent_app_number] => 7/356784 [patent_app_country] => US [patent_app_date] => 1989-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1857 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/978/04978040.pdf [firstpage_image] =>[orig_patent_app_number] => 356784 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/356784
Rotary nozzles May 23, 1989 Issued
Array ( [id] => 2573555 [patent_doc_number] => 04890664 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Automatic matchplate molding system' [patent_app_type] => 1 [patent_app_number] => 7/352057 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 48 [patent_no_of_words] => 11249 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890664.pdf [firstpage_image] =>[orig_patent_app_number] => 352057 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/352057
Automatic matchplate molding system May 14, 1989 Issued
Array ( [id] => 2591152 [patent_doc_number] => 04901782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Centrifugal casting mold' [patent_app_type] => 1 [patent_app_number] => 7/351447 [patent_app_country] => US [patent_app_date] => 1989-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 4783 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/901/04901782.pdf [firstpage_image] =>[orig_patent_app_number] => 351447 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/351447
Centrifugal casting mold May 11, 1989 Issued
Array ( [id] => 2617447 [patent_doc_number] => 04976306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Combined continuous casting and rolling' [patent_app_type] => 1 [patent_app_number] => 7/349599 [patent_app_country] => US [patent_app_date] => 1989-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1413 [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/04/976/04976306.pdf [firstpage_image] =>[orig_patent_app_number] => 349599 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/349599
Combined continuous casting and rolling May 8, 1989 Issued
Array ( [id] => 2696258 [patent_doc_number] => 05052464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Method of casting a member having an improved surface layer' [patent_app_type] => 1 [patent_app_number] => 7/347580 [patent_app_country] => US [patent_app_date] => 1989-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3960 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/052/05052464.pdf [firstpage_image] =>[orig_patent_app_number] => 347580 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/347580
Method of casting a member having an improved surface layer May 4, 1989 Issued
Array ( [id] => 2618482 [patent_doc_number] => 04957153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-18 [patent_title] => 'Countergravity casting apparatus and method' [patent_app_type] => 1 [patent_app_number] => 7/346627 [patent_app_country] => US [patent_app_date] => 1989-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 8228 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/957/04957153.pdf [firstpage_image] =>[orig_patent_app_number] => 346627 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346627
Countergravity casting apparatus and method May 1, 1989 Issued
Array ( [id] => 2464827 [patent_doc_number] => 04875517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => 'Method of producing salt cores for use in die casting' [patent_app_type] => 1 [patent_app_number] => 7/346164 [patent_app_country] => US [patent_app_date] => 1989-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1565 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/875/04875517.pdf [firstpage_image] =>[orig_patent_app_number] => 346164 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346164
Method of producing salt cores for use in die casting Apr 30, 1989 Issued
Array ( [id] => 2729636 [patent_doc_number] => 05014769 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Induction melting of metals without a crucible' [patent_app_type] => 1 [patent_app_number] => 7/339271 [patent_app_country] => US [patent_app_date] => 1989-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3388 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014769.pdf [firstpage_image] =>[orig_patent_app_number] => 339271 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339271
Induction melting of metals without a crucible Apr 16, 1989 Issued
Array ( [id] => 2641011 [patent_doc_number] => 04971133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Method to reduce porosity in a spray cast deposit' [patent_app_type] => 1 [patent_app_number] => 7/332183 [patent_app_country] => US [patent_app_date] => 1989-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2698 [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/04/971/04971133.pdf [firstpage_image] =>[orig_patent_app_number] => 332183 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/332183
Method to reduce porosity in a spray cast deposit Apr 2, 1989 Issued
Array ( [id] => 2746700 [patent_doc_number] => 04993608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-19 [patent_title] => 'Pouring tube for the introduction of metallic melt into a strip-casting mold' [patent_app_type] => 1 [patent_app_number] => 7/333244 [patent_app_country] => US [patent_app_date] => 1989-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3245 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/993/04993608.pdf [firstpage_image] =>[orig_patent_app_number] => 333244 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/333244
Pouring tube for the introduction of metallic melt into a strip-casting mold Apr 2, 1989 Issued
Array ( [id] => 2645016 [patent_doc_number] => 04961457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-09 [patent_title] => 'Method to reduce porosity in a spray cast deposit' [patent_app_type] => 1 [patent_app_number] => 7/332182 [patent_app_country] => US [patent_app_date] => 1989-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3207 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/961/04961457.pdf [firstpage_image] =>[orig_patent_app_number] => 332182 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/332182
Method to reduce porosity in a spray cast deposit Apr 2, 1989 Issued
Array ( [id] => 2462938 [patent_doc_number] => 04871009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Anti-shift assembly for mold matchboards' [patent_app_type] => 1 [patent_app_number] => 7/331234 [patent_app_country] => US [patent_app_date] => 1989-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1644 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/871/04871009.pdf [firstpage_image] =>[orig_patent_app_number] => 331234 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331234
Anti-shift assembly for mold matchboards Mar 30, 1989 Issued
Array ( [id] => 2502782 [patent_doc_number] => 04874032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Die casting controlling method' [patent_app_type] => 1 [patent_app_number] => 7/331083 [patent_app_country] => US [patent_app_date] => 1989-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2690 [patent_no_of_claims] => 5 [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/04/874/04874032.pdf [firstpage_image] =>[orig_patent_app_number] => 331083 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331083
Die casting controlling method Mar 26, 1989 Issued
Array ( [id] => 2581934 [patent_doc_number] => 04940075 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-10 [patent_title] => 'Start-up head for horizontally continuous casting' [patent_app_type] => 1 [patent_app_number] => 7/328175 [patent_app_country] => US [patent_app_date] => 1989-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2209 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/940/04940075.pdf [firstpage_image] =>[orig_patent_app_number] => 328175 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/328175
Start-up head for horizontally continuous casting Mar 23, 1989 Issued
07/325221 METHOD AND APPARATUS FOR CASTING Mar 16, 1989 Abandoned
Array ( [id] => 2630659 [patent_doc_number] => 04979558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Process for preparation of a casting having MnS dispersed and uniformly and finely precipitated therein' [patent_app_type] => 1 [patent_app_number] => 7/321164 [patent_app_country] => US [patent_app_date] => 1989-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3896 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/979/04979558.pdf [firstpage_image] =>[orig_patent_app_number] => 321164 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/321164
Process for preparation of a casting having MnS dispersed and uniformly and finely precipitated therein Mar 8, 1989 Issued
Array ( [id] => 2584695 [patent_doc_number] => 04930564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Airvessel for molding by expansive waves' [patent_app_type] => 1 [patent_app_number] => 7/319955 [patent_app_country] => US [patent_app_date] => 1989-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2033 [patent_no_of_claims] => 3 [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/04/930/04930564.pdf [firstpage_image] =>[orig_patent_app_number] => 319955 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/319955
Airvessel for molding by expansive waves Mar 6, 1989 Issued
Menu