Search

Alan L. Rotman

Examiner (ID: 5296)

Most Active Art Unit
1201
Art Unit(s)
1201, 1612, 1203, 2899, 1625, 1802
Total Applications
2275
Issued Applications
1794
Pending Applications
68
Abandoned Applications
413

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2942999 [patent_doc_number] => 05197587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Conveyor belt scraping apparatus' [patent_app_type] => 1 [patent_app_number] => 7/841413 [patent_app_country] => US [patent_app_date] => 1992-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1991 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/197/05197587.pdf [firstpage_image] =>[orig_patent_app_number] => 841413 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/841413
Conveyor belt scraping apparatus Feb 25, 1992 Issued
Array ( [id] => 2922451 [patent_doc_number] => 05190143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Conveyor belt' [patent_app_type] => 1 [patent_app_number] => 7/836018 [patent_app_country] => US [patent_app_date] => 1992-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2079 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/190/05190143.pdf [firstpage_image] =>[orig_patent_app_number] => 836018 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/836018
Conveyor belt Feb 25, 1992 Issued
Array ( [id] => 3053944 [patent_doc_number] => 05293987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Feeder drive' [patent_app_type] => 1 [patent_app_number] => 7/839848 [patent_app_country] => US [patent_app_date] => 1992-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2734 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/293/05293987.pdf [firstpage_image] =>[orig_patent_app_number] => 839848 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/839848
Feeder drive Feb 20, 1992 Issued
Array ( [id] => 2991223 [patent_doc_number] => 05353908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Suspended conveyance apparatus' [patent_app_type] => 1 [patent_app_number] => 7/836063 [patent_app_country] => US [patent_app_date] => 1992-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 7395 [patent_no_of_claims] => 79 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/353/05353908.pdf [firstpage_image] =>[orig_patent_app_number] => 836063 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/836063
Suspended conveyance apparatus Feb 11, 1992 Issued
Array ( [id] => 2943072 [patent_doc_number] => 05197591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Replaceable snap-on modular overlay for rod and link turn-curve conveyor belts' [patent_app_type] => 1 [patent_app_number] => 7/833658 [patent_app_country] => US [patent_app_date] => 1992-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 7206 [patent_no_of_claims] => 96 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/197/05197591.pdf [firstpage_image] =>[orig_patent_app_number] => 833658 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/833658
Replaceable snap-on modular overlay for rod and link turn-curve conveyor belts Feb 10, 1992 Issued
Array ( [id] => 2957177 [patent_doc_number] => 05193661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'System of linear hydraulic motors' [patent_app_type] => 1 [patent_app_number] => 7/831173 [patent_app_country] => US [patent_app_date] => 1992-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 30 [patent_no_of_words] => 11101 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/193/05193661.pdf [firstpage_image] =>[orig_patent_app_number] => 831173 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/831173
System of linear hydraulic motors Feb 4, 1992 Issued
Array ( [id] => 2878728 [patent_doc_number] => 05240104 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Printed circuit board belt conveyor' [patent_app_type] => 1 [patent_app_number] => 7/830378 [patent_app_country] => US [patent_app_date] => 1992-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5042 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/240/05240104.pdf [firstpage_image] =>[orig_patent_app_number] => 830378 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/830378
Printed circuit board belt conveyor Jan 30, 1992 Issued
Array ( [id] => 2950014 [patent_doc_number] => 05201400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-13 [patent_title] => 'Apparatus for conveying roll-shaped article' [patent_app_type] => 1 [patent_app_number] => 7/825223 [patent_app_country] => US [patent_app_date] => 1992-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3129 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/201/05201400.pdf [firstpage_image] =>[orig_patent_app_number] => 825223 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/825223
Apparatus for conveying roll-shaped article Jan 23, 1992 Issued
Array ( [id] => 2883396 [patent_doc_number] => 05217101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Apparatus for merging mass flows of rod-shaped articles of the tobacco processing industry' [patent_app_type] => 1 [patent_app_number] => 7/823669 [patent_app_country] => US [patent_app_date] => 1992-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3911 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217101.pdf [firstpage_image] =>[orig_patent_app_number] => 823669 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/823669
Apparatus for merging mass flows of rod-shaped articles of the tobacco processing industry Jan 20, 1992 Issued
Array ( [id] => 2959273 [patent_doc_number] => 05255776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'System for independently transporting differently sized textile packages on independent tube support members having identical base components' [patent_app_type] => 1 [patent_app_number] => 7/812723 [patent_app_country] => US [patent_app_date] => 1991-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 6796 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255776.pdf [firstpage_image] =>[orig_patent_app_number] => 812723 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/812723
System for independently transporting differently sized textile packages on independent tube support members having identical base components Dec 22, 1991 Issued
Array ( [id] => 2918578 [patent_doc_number] => 05228558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Control system for an accumulating conveyor' [patent_app_type] => 1 [patent_app_number] => 7/811948 [patent_app_country] => US [patent_app_date] => 1991-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4663 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/228/05228558.pdf [firstpage_image] =>[orig_patent_app_number] => 811948 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/811948
Control system for an accumulating conveyor Dec 22, 1991 Issued
07/778168 METHOD FOR MASKING Dec 22, 1991 Abandoned
Array ( [id] => 2788235 [patent_doc_number] => 05145050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Reversed can end ejection system' [patent_app_type] => 1 [patent_app_number] => 7/811343 [patent_app_country] => US [patent_app_date] => 1991-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4737 [patent_no_of_claims] => 19 [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/05/145/05145050.pdf [firstpage_image] =>[orig_patent_app_number] => 811343 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/811343
Reversed can end ejection system Dec 19, 1991 Issued
Array ( [id] => 2957158 [patent_doc_number] => 05193660 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Extensible conveyors' [patent_app_type] => 1 [patent_app_number] => 7/810488 [patent_app_country] => US [patent_app_date] => 1991-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1170 [patent_no_of_claims] => 4 [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/05/193/05193660.pdf [firstpage_image] =>[orig_patent_app_number] => 810488 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/810488
Extensible conveyors Dec 18, 1991 Issued
Array ( [id] => 2883474 [patent_doc_number] => 05217105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Sorting conveyor system and divert switch and crossover switch for said system' [patent_app_type] => 1 [patent_app_number] => 7/807493 [patent_app_country] => US [patent_app_date] => 1991-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5401 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217105.pdf [firstpage_image] =>[orig_patent_app_number] => 807493 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/807493
Sorting conveyor system and divert switch and crossover switch for said system Dec 15, 1991 Issued
Array ( [id] => 2883544 [patent_doc_number] => 05217109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Braking system for live roller conveyor' [patent_app_type] => 1 [patent_app_number] => 7/803328 [patent_app_country] => US [patent_app_date] => 1991-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2558 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217109.pdf [firstpage_image] =>[orig_patent_app_number] => 803328 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/803328
Braking system for live roller conveyor Dec 3, 1991 Issued
Array ( [id] => 2911526 [patent_doc_number] => 05186309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Transfer station for transferring material between conveyors in a mine working' [patent_app_type] => 1 [patent_app_number] => 7/797698 [patent_app_country] => US [patent_app_date] => 1991-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3053 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/186/05186309.pdf [firstpage_image] =>[orig_patent_app_number] => 797698 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/797698
Transfer station for transferring material between conveyors in a mine working Nov 24, 1991 Issued
Array ( [id] => 2790963 [patent_doc_number] => 05156258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Scraper-chain conveyors for use in mineral mining' [patent_app_type] => 1 [patent_app_number] => 7/797703 [patent_app_country] => US [patent_app_date] => 1991-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3095 [patent_no_of_claims] => 20 [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/05/156/05156258.pdf [firstpage_image] =>[orig_patent_app_number] => 797703 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/797703
Scraper-chain conveyors for use in mineral mining Nov 24, 1991 Issued
Array ( [id] => 2911404 [patent_doc_number] => 05186303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Positional deviation correcting method for subject conveyed on production line' [patent_app_type] => 1 [patent_app_number] => 7/796638 [patent_app_country] => US [patent_app_date] => 1991-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1623 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/186/05186303.pdf [firstpage_image] =>[orig_patent_app_number] => 796638 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/796638
Positional deviation correcting method for subject conveyed on production line Nov 21, 1991 Issued
Array ( [id] => 2961628 [patent_doc_number] => 05251742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Conveyor installation and shock absorbing elements for use therein' [patent_app_type] => 1 [patent_app_number] => 7/795468 [patent_app_country] => US [patent_app_date] => 1991-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 3774 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/251/05251742.pdf [firstpage_image] =>[orig_patent_app_number] => 795468 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/795468
Conveyor installation and shock absorbing elements for use therein Nov 20, 1991 Issued
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