Search

Mary Ann Calabrese

Examiner (ID: 17162, Phone: (571)272-8704 , Office: P/2913 )

Most Active Art Unit
2913
Art Unit(s)
2913, 2931
Total Applications
4143
Issued Applications
3856
Pending Applications
22
Abandoned Applications
276

Applications

Application numberTitle of the applicationFiling DateStatus
07/434086 SILICON POWDER AND A METHOD FOR PRODUCING SILICON POWDER Nov 8, 1989 Abandoned
Array ( [id] => 2877880 [patent_doc_number] => 05108729 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Production of carbide products' [patent_app_type] => 1 [patent_app_number] => 7/416078 [patent_app_country] => US [patent_app_date] => 1989-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 13838 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/108/05108729.pdf [firstpage_image] =>[orig_patent_app_number] => 416078 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/416078
Production of carbide products Oct 1, 1989 Issued
Array ( [id] => 2888804 [patent_doc_number] => 05176893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Silicon nitride products and method for their production' [patent_app_type] => 1 [patent_app_number] => 7/416190 [patent_app_country] => US [patent_app_date] => 1989-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 11000 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/176/05176893.pdf [firstpage_image] =>[orig_patent_app_number] => 416190 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/416190
Silicon nitride products and method for their production Oct 1, 1989 Issued
Array ( [id] => 2768702 [patent_doc_number] => 05075091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Process for the preparation of silicon nitride' [patent_app_type] => 1 [patent_app_number] => 7/409275 [patent_app_country] => US [patent_app_date] => 1989-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1969 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075091.pdf [firstpage_image] =>[orig_patent_app_number] => 409275 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/409275
Process for the preparation of silicon nitride Sep 18, 1989 Issued
Array ( [id] => 2813243 [patent_doc_number] => 05119541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Wafer succeptor apparatus' [patent_app_type] => 1 [patent_app_number] => 7/391556 [patent_app_country] => US [patent_app_date] => 1989-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3043 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119541.pdf [firstpage_image] =>[orig_patent_app_number] => 391556 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/391556
Wafer succeptor apparatus Jul 24, 1989 Issued
Array ( [id] => 2872310 [patent_doc_number] => 05158758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Production of silica having high specific surface area' [patent_app_type] => 1 [patent_app_number] => 7/342547 [patent_app_country] => US [patent_app_date] => 1989-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9596 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/158/05158758.pdf [firstpage_image] =>[orig_patent_app_number] => 342547 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/342547
Production of silica having high specific surface area Apr 23, 1989 Issued
07/331097 MANUFACTURE OF SILICA GELS Mar 26, 1989 Abandoned
Array ( [id] => 2677178 [patent_doc_number] => 05066472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Method for processing the residues of a chlorosilane distillation' [patent_app_type] => 1 [patent_app_number] => 7/313318 [patent_app_country] => US [patent_app_date] => 1989-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2089 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/066/05066472.pdf [firstpage_image] =>[orig_patent_app_number] => 313318 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/313318
Method for processing the residues of a chlorosilane distillation Feb 16, 1989 Issued
Array ( [id] => 2768720 [patent_doc_number] => 05075092 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Process for preparation of silane' [patent_app_type] => 1 [patent_app_number] => 7/296484 [patent_app_country] => US [patent_app_date] => 1989-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 10079 [patent_no_of_claims] => 38 [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/05/075/05075092.pdf [firstpage_image] =>[orig_patent_app_number] => 296484 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/296484
Process for preparation of silane Jan 11, 1989 Issued
Array ( [id] => 2729665 [patent_doc_number] => 05032369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Method of removing silicon from waste hydrochloric acid pickling solutions for steel stock' [patent_app_type] => 1 [patent_app_number] => 7/286875 [patent_app_country] => US [patent_app_date] => 1988-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 9829 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/032/05032369.pdf [firstpage_image] =>[orig_patent_app_number] => 286875 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/286875
Method of removing silicon from waste hydrochloric acid pickling solutions for steel stock Dec 19, 1988 Issued
Array ( [id] => 2744687 [patent_doc_number] => 05037626 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Process for producing silicon carbide whiskers using seeding agent' [patent_app_type] => 1 [patent_app_number] => 7/275329 [patent_app_country] => US [patent_app_date] => 1988-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 7063 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/037/05037626.pdf [firstpage_image] =>[orig_patent_app_number] => 275329 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/275329
Process for producing silicon carbide whiskers using seeding agent Nov 21, 1988 Issued
07/269741 METHOD AND APPARATUS FOR THE PRODUCTION OF SIC WHISKER Oct 17, 1988 Abandoned
Array ( [id] => 2857235 [patent_doc_number] => 05084410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Method of manufacturing semiconductor devices' [patent_app_type] => 1 [patent_app_number] => 7/257519 [patent_app_country] => US [patent_app_date] => 1988-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 23 [patent_no_of_words] => 6380 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084410.pdf [firstpage_image] =>[orig_patent_app_number] => 257519 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/257519
Method of manufacturing semiconductor devices Oct 13, 1988 Issued
Array ( [id] => 2662579 [patent_doc_number] => 05069720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-03 [patent_title] => 'Method and composition for the reduction of ammonia emissions from non-acidic residue' [patent_app_type] => 1 [patent_app_number] => 7/208992 [patent_app_country] => US [patent_app_date] => 1988-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5011 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/069/05069720.pdf [firstpage_image] =>[orig_patent_app_number] => 208992 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/208992
Method and composition for the reduction of ammonia emissions from non-acidic residue Jun 16, 1988 Issued
Array ( [id] => 2730017 [patent_doc_number] => 05039499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Process for desulfurization of sulfur dioxide-containing gas streams' [patent_app_type] => 1 [patent_app_number] => 7/188254 [patent_app_country] => US [patent_app_date] => 1988-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3314 [patent_no_of_claims] => 10 [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/05/039/05039499.pdf [firstpage_image] =>[orig_patent_app_number] => 188254 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/188254
Process for desulfurization of sulfur dioxide-containing gas streams Apr 28, 1988 Issued
Array ( [id] => 2709910 [patent_doc_number] => 05009874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Hydrophobic precipitated silica granules' [patent_app_type] => 1 [patent_app_number] => 7/181312 [patent_app_country] => US [patent_app_date] => 1988-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4011 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009874.pdf [firstpage_image] =>[orig_patent_app_number] => 181312 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/181312
Hydrophobic precipitated silica granules Apr 12, 1988 Issued
Array ( [id] => 2872885 [patent_doc_number] => 05118485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Recovery of lower-boiling silanes in a CVD process' [patent_app_type] => 1 [patent_app_number] => 7/173690 [patent_app_country] => US [patent_app_date] => 1988-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4546 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/118/05118485.pdf [firstpage_image] =>[orig_patent_app_number] => 173690 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/173690
Recovery of lower-boiling silanes in a CVD process Mar 24, 1988 Issued
07/167319 SOLID STATE REACTION OF SILICON OR MANGANESE OXIDES TO CARBIDES AND THEIR ALLOYING WITH FERROUS MELTS Mar 10, 1988 Abandoned
07/160346 LOW WATER UPTAKE PRECIPITATED SILICA PARTICULATES Feb 24, 1988 Abandoned
Array ( [id] => 2795535 [patent_doc_number] => 05114436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Process and composition for stabilized distillate fuel oils' [patent_app_type] => 1 [patent_app_number] => 7/040407 [patent_app_country] => US [patent_app_date] => 1987-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4596 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/114/05114436.pdf [firstpage_image] =>[orig_patent_app_number] => 040407 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/040407
Process and composition for stabilized distillate fuel oils Apr 19, 1987 Issued
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