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] => 2780724 [patent_doc_number] => 05143202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Screw conveyor' [patent_app_type] => 1 [patent_app_number] => 7/757933 [patent_app_country] => US [patent_app_date] => 1991-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1064 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143202.pdf [firstpage_image] =>[orig_patent_app_number] => 757933 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/757933
Screw conveyor Sep 11, 1991 Issued
Array ( [id] => 2882880 [patent_doc_number] => 05183149 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Belt conveyor system' [patent_app_type] => 1 [patent_app_number] => 7/757793 [patent_app_country] => US [patent_app_date] => 1991-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3284 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183149.pdf [firstpage_image] =>[orig_patent_app_number] => 757793 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/757793
Belt conveyor system Sep 10, 1991 Issued
07/756398 SWEEPOUT APPARATUS AND METHOD Sep 8, 1991 Issued
Array ( [id] => 2917091 [patent_doc_number] => 05188211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Apparatus for orientating load on a linear conveyor' [patent_app_type] => 1 [patent_app_number] => 7/754603 [patent_app_country] => US [patent_app_date] => 1991-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2502 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/188/05188211.pdf [firstpage_image] =>[orig_patent_app_number] => 754603 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/754603
Apparatus for orientating load on a linear conveyor Sep 3, 1991 Issued
Array ( [id] => 2770128 [patent_doc_number] => 05154274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Universal discharge pusher' [patent_app_type] => 1 [patent_app_number] => 7/753493 [patent_app_country] => US [patent_app_date] => 1991-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2267 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/154/05154274.pdf [firstpage_image] =>[orig_patent_app_number] => 753493 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/753493
Universal discharge pusher Sep 2, 1991 Issued
Array ( [id] => 2808334 [patent_doc_number] => 05115900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Handrail air cushion' [patent_app_type] => 1 [patent_app_number] => 7/754388 [patent_app_country] => US [patent_app_date] => 1991-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2127 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115900.pdf [firstpage_image] =>[orig_patent_app_number] => 754388 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/754388
Handrail air cushion Sep 2, 1991 Issued
07/753183 METHOD AND APPARATUS FOR CLEANING CONVEYOR BELTS Aug 29, 1991 Abandoned
Array ( [id] => 2906739 [patent_doc_number] => 05191966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Apparatus and method for unloading bulk materials' [patent_app_type] => 1 [patent_app_number] => 7/750971 [patent_app_country] => US [patent_app_date] => 1991-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6354 [patent_no_of_claims] => 10 [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/05/191/05191966.pdf [firstpage_image] =>[orig_patent_app_number] => 750971 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/750971
Apparatus and method for unloading bulk materials Aug 27, 1991 Issued
Array ( [id] => 2995954 [patent_doc_number] => 05280833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Turn conveyor with reduced friction feature' [patent_app_type] => 1 [patent_app_number] => 7/750613 [patent_app_country] => US [patent_app_date] => 1991-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 3579 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/280/05280833.pdf [firstpage_image] =>[orig_patent_app_number] => 750613 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/750613
Turn conveyor with reduced friction feature Aug 26, 1991 Issued
Array ( [id] => 2900848 [patent_doc_number] => 05178253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Swing mechanism for a vehicular conveyor' [patent_app_type] => 1 [patent_app_number] => 7/749881 [patent_app_country] => US [patent_app_date] => 1991-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2307 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/178/05178253.pdf [firstpage_image] =>[orig_patent_app_number] => 749881 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/749881
Swing mechanism for a vehicular conveyor Aug 25, 1991 Issued
Array ( [id] => 2773448 [patent_doc_number] => 05101961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Feeding screw' [patent_app_type] => 1 [patent_app_number] => 7/745738 [patent_app_country] => US [patent_app_date] => 1991-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2538 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101961.pdf [firstpage_image] =>[orig_patent_app_number] => 745738 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/745738
Feeding screw Aug 15, 1991 Issued
Array ( [id] => 2876683 [patent_doc_number] => 05176241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'High speed straight line weighing system' [patent_app_type] => 1 [patent_app_number] => 7/745923 [patent_app_country] => US [patent_app_date] => 1991-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6742 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/176/05176241.pdf [firstpage_image] =>[orig_patent_app_number] => 745923 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/745923
High speed straight line weighing system Aug 15, 1991 Issued
07/744708 DEVICE FOR FEEDING CORN Aug 11, 1991 Abandoned
Array ( [id] => 2876796 [patent_doc_number] => 05176247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Sideflexing conveyor chain including low centerline hinge pin' [patent_app_type] => 1 [patent_app_number] => 7/743693 [patent_app_country] => US [patent_app_date] => 1991-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 3353 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/176/05176247.pdf [firstpage_image] =>[orig_patent_app_number] => 743693 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/743693
Sideflexing conveyor chain including low centerline hinge pin Aug 11, 1991 Issued
Array ( [id] => 3053873 [patent_doc_number] => 05293983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Transport/stacker module for mail processing system' [patent_app_type] => 1 [patent_app_number] => 7/742753 [patent_app_country] => US [patent_app_date] => 1991-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 5501 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/293/05293983.pdf [firstpage_image] =>[orig_patent_app_number] => 742753 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/742753
Transport/stacker module for mail processing system Aug 8, 1991 Issued
Array ( [id] => 2825281 [patent_doc_number] => 05120189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Jump indexing pallet and method for heat exchanger assembly' [patent_app_type] => 1 [patent_app_number] => 7/740736 [patent_app_country] => US [patent_app_date] => 1991-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3223 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/120/05120189.pdf [firstpage_image] =>[orig_patent_app_number] => 740736 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/740736
Jump indexing pallet and method for heat exchanger assembly Aug 5, 1991 Issued
Array ( [id] => 2789435 [patent_doc_number] => 05147033 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Continuous proofing and baking apparatus having magnetic conveyor system' [patent_app_type] => 1 [patent_app_number] => 7/729389 [patent_app_country] => US [patent_app_date] => 1991-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1498 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147033.pdf [firstpage_image] =>[orig_patent_app_number] => 729389 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/729389
Continuous proofing and baking apparatus having magnetic conveyor system Aug 1, 1991 Issued
07/738957 MODULAR TRAY ACCUMULATOR SYSTEM Jul 31, 1991 Abandoned
Array ( [id] => 2876595 [patent_doc_number] => 05269505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Friction retard feeder with a stepped retard pad' [patent_app_type] => 1 [patent_app_number] => 7/804611 [patent_app_country] => US [patent_app_date] => 1991-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1903 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/269/05269505.pdf [firstpage_image] =>[orig_patent_app_number] => 804611 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/804611
Friction retard feeder with a stepped retard pad Jul 28, 1991 Issued
Array ( [id] => 2808442 [patent_doc_number] => 05115906 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Conveyor elevator system' [patent_app_type] => 1 [patent_app_number] => 7/736257 [patent_app_country] => US [patent_app_date] => 1991-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3275 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115906.pdf [firstpage_image] =>[orig_patent_app_number] => 736257 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/736257
Conveyor elevator system Jul 25, 1991 Issued
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