Search

Fred A. Silverberg

Examiner (ID: 2143)

Most Active Art Unit
3205
Art Unit(s)
3204, 3101, 3206, 3205, 3202, 2899
Total Applications
650
Issued Applications
580
Pending Applications
0
Abandoned Applications
70

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1959195 [patent_doc_number] => 04349131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-14 [patent_title] => 'Apparatus for dosing and forming soap foam' [patent_app_type] => 1 [patent_app_number] => 6/142003 [patent_app_country] => US [patent_app_date] => 1980-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4031 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/349/04349131.pdf [firstpage_image] =>[orig_patent_app_number] => 142003 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/142003
Apparatus for dosing and forming soap foam Apr 20, 1980 Issued
Array ( [id] => 1956092 [patent_doc_number] => 04338976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-13 [patent_title] => 'Tool for attaching a dropper to a fence wire' [patent_app_type] => 1 [patent_app_number] => 6/142574 [patent_app_country] => US [patent_app_date] => 1980-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1630 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338976.pdf [firstpage_image] =>[orig_patent_app_number] => 142574 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/142574
Tool for attaching a dropper to a fence wire Apr 17, 1980 Issued
Array ( [id] => 1992419 [patent_doc_number] => 04323184 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-06 [patent_title] => 'Apparatus for filling the magazine of a fastener driver' [patent_app_type] => 1 [patent_app_number] => 6/140431 [patent_app_country] => US [patent_app_date] => 1980-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2057 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/323/04323184.pdf [firstpage_image] =>[orig_patent_app_number] => 140431 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/140431
Apparatus for filling the magazine of a fastener driver Apr 14, 1980 Issued
Array ( [id] => 1937897 [patent_doc_number] => 04326661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-27 [patent_title] => 'Magazine for feeding headed fasteners into a driving apparatus' [patent_app_type] => 1 [patent_app_number] => 6/140571 [patent_app_country] => US [patent_app_date] => 1980-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1314 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/326/04326661.pdf [firstpage_image] =>[orig_patent_app_number] => 140571 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/140571
Magazine for feeding headed fasteners into a driving apparatus Apr 13, 1980 Issued
Array ( [id] => 1978567 [patent_doc_number] => 04327845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-04 [patent_title] => 'Dispensing apparatus with discharge assistant and rotary dispensing valve' [patent_app_type] => 1 [patent_app_number] => 6/135491 [patent_app_country] => US [patent_app_date] => 1980-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2575 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/327/04327845.pdf [firstpage_image] =>[orig_patent_app_number] => 135491 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/135491
Dispensing apparatus with discharge assistant and rotary dispensing valve Mar 30, 1980 Issued
Array ( [id] => 1935748 [patent_doc_number] => 04322021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-30 [patent_title] => 'Device for opening and closing the outlet of a worm conveyor' [patent_app_type] => 1 [patent_app_number] => 6/132810 [patent_app_country] => US [patent_app_date] => 1980-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2371 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/322/04322021.pdf [firstpage_image] =>[orig_patent_app_number] => 132810 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/132810
Device for opening and closing the outlet of a worm conveyor Mar 23, 1980 Issued
Array ( [id] => 1979017 [patent_doc_number] => 04355526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-26 [patent_title] => 'Method and apparatus for uncoiling and straightening material for processing thereof' [patent_app_type] => 1 [patent_app_number] => 6/133054 [patent_app_country] => US [patent_app_date] => 1980-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4489 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/355/04355526.pdf [firstpage_image] =>[orig_patent_app_number] => 133054 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/133054
Method and apparatus for uncoiling and straightening material for processing thereof Mar 23, 1980 Issued
Array ( [id] => 1955066 [patent_doc_number] => 04338772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-13 [patent_title] => 'Musical instrument string modifying device' [patent_app_type] => 1 [patent_app_number] => 6/129480 [patent_app_country] => US [patent_app_date] => 1980-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2164 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338772.pdf [firstpage_image] =>[orig_patent_app_number] => 129480 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/129480
Musical instrument string modifying device Mar 10, 1980 Issued
Array ( [id] => 1881904 [patent_doc_number] => 04296816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-27 [patent_title] => 'Horizontal sprinkler deflector with flow lifting formation' [patent_app_type] => 1 [patent_app_number] => 6/128820 [patent_app_country] => US [patent_app_date] => 1980-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 2548 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/296/04296816.pdf [firstpage_image] =>[orig_patent_app_number] => 128820 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/128820
Horizontal sprinkler deflector with flow lifting formation Mar 9, 1980 Issued
Array ( [id] => 1881899 [patent_doc_number] => 04296815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-27 [patent_title] => 'Deflector with converging lower tines for horizontal sprinkler' [patent_app_type] => 1 [patent_app_number] => 6/128818 [patent_app_country] => US [patent_app_date] => 1980-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1846 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/296/04296815.pdf [firstpage_image] =>[orig_patent_app_number] => 128818 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/128818
Deflector with converging lower tines for horizontal sprinkler Mar 9, 1980 Issued
Array ( [id] => 1989403 [patent_doc_number] => 04328868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-11 [patent_title] => 'Fire suppressant impact diffuser' [patent_app_type] => 1 [patent_app_number] => 6/111040 [patent_app_country] => US [patent_app_date] => 1980-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2124 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/328/04328868.pdf [firstpage_image] =>[orig_patent_app_number] => 111040 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/111040
Fire suppressant impact diffuser Feb 28, 1980 Issued
Array ( [id] => 1989621 [patent_doc_number] => 04328913 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-11 [patent_title] => 'Non-plugging screw conveyer' [patent_app_type] => 1 [patent_app_number] => 6/125841 [patent_app_country] => US [patent_app_date] => 1980-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2170 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/328/04328913.pdf [firstpage_image] =>[orig_patent_app_number] => 125841 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/125841
Non-plugging screw conveyer Feb 28, 1980 Issued
Array ( [id] => 2011347 [patent_doc_number] => 04368782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-18 [patent_title] => 'On/off sprinkler head with temperature responsive exhaust port valve' [patent_app_type] => 1 [patent_app_number] => 6/124670 [patent_app_country] => US [patent_app_date] => 1980-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4091 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/368/04368782.pdf [firstpage_image] =>[orig_patent_app_number] => 124670 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/124670
On/off sprinkler head with temperature responsive exhaust port valve Feb 25, 1980 Issued
Array ( [id] => 1986095 [patent_doc_number] => 04336895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-29 [patent_title] => 'Finger actuated pump assembly' [patent_app_type] => 1 [patent_app_number] => 6/125083 [patent_app_country] => US [patent_app_date] => 1980-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 26 [patent_no_of_words] => 9834 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/336/04336895.pdf [firstpage_image] =>[orig_patent_app_number] => 125083 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/125083
Finger actuated pump assembly Feb 24, 1980 Issued
Array ( [id] => 1947430 [patent_doc_number] => 04320856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-23 [patent_title] => 'Spherical vacuum insulated container' [patent_app_type] => 1 [patent_app_number] => 6/122372 [patent_app_country] => US [patent_app_date] => 1980-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2166 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/320/04320856.pdf [firstpage_image] =>[orig_patent_app_number] => 122372 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/122372
Spherical vacuum insulated container Feb 18, 1980 Issued
Array ( [id] => 1945706 [patent_doc_number] => 04341328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-27 [patent_title] => 'Adapter for bottled water dispenser' [patent_app_type] => 1 [patent_app_number] => 6/117840 [patent_app_country] => US [patent_app_date] => 1980-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 16 [patent_no_of_words] => 4474 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/341/04341328.pdf [firstpage_image] =>[orig_patent_app_number] => 117840 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/117840
Adapter for bottled water dispenser Jan 29, 1980 Issued
Array ( [id] => 1868200 [patent_doc_number] => 04282931 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-11 [patent_title] => 'Metal hydride actuation device' [patent_app_type] => 1 [patent_app_number] => 6/114522 [patent_app_country] => US [patent_app_date] => 1980-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2897 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/282/04282931.pdf [firstpage_image] =>[orig_patent_app_number] => 114522 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/114522
Metal hydride actuation device Jan 22, 1980 Issued
Array ( [id] => 1956486 [patent_doc_number] => 04339058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-13 [patent_title] => 'Apparatus for dispensing material from a containment vessel in preselected measured amounts' [patent_app_type] => 1 [patent_app_number] => 6/101211 [patent_app_country] => US [patent_app_date] => 1979-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2147 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/339/04339058.pdf [firstpage_image] =>[orig_patent_app_number] => 101211 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/101211
Apparatus for dispensing material from a containment vessel in preselected measured amounts Dec 6, 1979 Issued
Array ( [id] => 1929300 [patent_doc_number] => 04261485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-14 [patent_title] => 'Automatic bottle cap having a magnetically actuated valve' [patent_app_type] => 1 [patent_app_number] => 6/099995 [patent_app_country] => US [patent_app_date] => 1979-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3524 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/261/04261485.pdf [firstpage_image] =>[orig_patent_app_number] => 099995 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/099995
Automatic bottle cap having a magnetically actuated valve Dec 3, 1979 Issued
Array ( [id] => 1881673 [patent_doc_number] => 04273264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-16 [patent_title] => 'Spreader marker having a ground wheel actuated aerosol supply' [patent_app_type] => 1 [patent_app_number] => 6/099796 [patent_app_country] => US [patent_app_date] => 1979-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1714 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/273/04273264.pdf [firstpage_image] =>[orig_patent_app_number] => 099796 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/099796
Spreader marker having a ground wheel actuated aerosol supply Dec 2, 1979 Issued
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