
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1861161
[patent_doc_number] => 04267945
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-19
[patent_title] => 'Liquid funnel and container piercing blade combination'
[patent_app_type] => 1
[patent_app_number] => 6/063857
[patent_app_country] => US
[patent_app_date] => 1979-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2614
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 430
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/267/04267945.pdf
[firstpage_image] =>[orig_patent_app_number] => 063857
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/063857 | Liquid funnel and container piercing blade combination | Aug 5, 1979 | Issued |
Array
(
[id] => 1917952
[patent_doc_number] => 04264242
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-28
[patent_title] => 'Method and apparatus for distributing pulverulent or particulate materials to a plurality of dispensing points, e.g. for sowing seeds or spreading fertilizer'
[patent_app_type] => 1
[patent_app_number] => 6/060219
[patent_app_country] => US
[patent_app_date] => 1979-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1439
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/264/04264242.pdf
[firstpage_image] =>[orig_patent_app_number] => 060219
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/060219 | Method and apparatus for distributing pulverulent or particulate materials to a plurality of dispensing points, e.g. for sowing seeds or spreading fertilizer | Jul 23, 1979 | Issued |
Array
(
[id] => 1952147
[patent_doc_number] => 04325495
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-20
[patent_title] => 'Storage bin activator device and method for restoring bulk material free flow'
[patent_app_type] => 1
[patent_app_number] => 6/058051
[patent_app_country] => US
[patent_app_date] => 1979-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 2496
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/325/04325495.pdf
[firstpage_image] =>[orig_patent_app_number] => 058051
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/058051 | Storage bin activator device and method for restoring bulk material free flow | Jul 15, 1979 | Issued |
Array
(
[id] => 1882398
[patent_doc_number] => 04248309
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-02-03
[patent_title] => 'Fire extinguishing system utilizing the engine cooling system'
[patent_app_type] => 1
[patent_app_number] => 6/056566
[patent_app_country] => US
[patent_app_date] => 1979-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3666
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/248/04248309.pdf
[firstpage_image] =>[orig_patent_app_number] => 056566
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/056566 | Fire extinguishing system utilizing the engine cooling system | Jul 10, 1979 | Issued |
Array
(
[id] => 1873857
[patent_doc_number] => 04279309
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'Sprinkler head with noncircular throat'
[patent_app_type] => 1
[patent_app_number] => 6/053262
[patent_app_country] => US
[patent_app_date] => 1979-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 9
[patent_no_of_words] => 1639
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/279/04279309.pdf
[firstpage_image] =>[orig_patent_app_number] => 053262
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/053262 | Sprinkler head with noncircular throat | Jun 28, 1979 | Issued |
Array
(
[id] => 1875046
[patent_doc_number] => 04285446
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-25
[patent_title] => 'Automatic purging system having a pressure sensor and a timing mechanism'
[patent_app_type] => 1
[patent_app_number] => 6/051010
[patent_app_country] => US
[patent_app_date] => 1979-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3277
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/285/04285446.pdf
[firstpage_image] =>[orig_patent_app_number] => 051010
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/051010 | Automatic purging system having a pressure sensor and a timing mechanism | Jun 21, 1979 | Issued |
Array
(
[id] => 1887164
[patent_doc_number] => 04280639
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-28
[patent_title] => 'Dispenser for granular or powdered product with crenellated dispensing blade'
[patent_app_type] => 1
[patent_app_number] => 6/049293
[patent_app_country] => US
[patent_app_date] => 1979-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3259
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/280/04280639.pdf
[firstpage_image] =>[orig_patent_app_number] => 049293
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/049293 | Dispenser for granular or powdered product with crenellated dispensing blade | Jun 17, 1979 | Issued |
Array
(
[id] => 1971925
[patent_doc_number] => 04353485
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-10-12
[patent_title] => 'Apparatus for conveying particulate material by spring expansion and contraction'
[patent_app_type] => 1
[patent_app_number] => 6/045190
[patent_app_country] => US
[patent_app_date] => 1979-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2478
[patent_no_of_claims] => 6
[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/04/353/04353485.pdf
[firstpage_image] =>[orig_patent_app_number] => 045190
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/045190 | Apparatus for conveying particulate material by spring expansion and contraction | Jun 3, 1979 | Issued |
Array
(
[id] => 1889021
[patent_doc_number] => 04257535
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-24
[patent_title] => 'Container for liquid having a heat sealable collar for filling the container and receiving a dispensing mechanism'
[patent_app_type] => 1
[patent_app_number] => 6/041731
[patent_app_country] => US
[patent_app_date] => 1979-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1322
[patent_no_of_claims] => 2
[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/04/257/04257535.pdf
[firstpage_image] =>[orig_patent_app_number] => 041731
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/041731 | Container for liquid having a heat sealable collar for filling the container and receiving a dispensing mechanism | May 22, 1979 | Issued |
Array
(
[id] => 1909315
[patent_doc_number] => 04253588
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-03
[patent_title] => 'Dispensing closure with disc-like membrane valve member'
[patent_app_type] => 1
[patent_app_number] => 6/034289
[patent_app_country] => US
[patent_app_date] => 1979-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3005
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/253/04253588.pdf
[firstpage_image] =>[orig_patent_app_number] => 034289
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/034289 | Dispensing closure with disc-like membrane valve member | Apr 29, 1979 | Issued |
| 06/034686 | FIRE PROTECTION SPRINKLER HEAD WITH AIR-CURRENT DIVERTING FINS | Apr 29, 1979 | Issued |
Array
(
[id] => 1888704
[patent_doc_number] => 04266726
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-12
[patent_title] => 'Flow valve arrangement for beverage dispenser'
[patent_app_type] => 1
[patent_app_number] => 6/029140
[patent_app_country] => US
[patent_app_date] => 1979-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2725
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/266/04266726.pdf
[firstpage_image] =>[orig_patent_app_number] => 029140
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/029140 | Flow valve arrangement for beverage dispenser | Apr 10, 1979 | Issued |
Array
(
[id] => 1867979
[patent_doc_number] => 04252255
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-02-24
[patent_title] => 'Mechanism for purging a plural component mixing and dispensing gun'
[patent_app_type] => 1
[patent_app_number] => 6/020031
[patent_app_country] => US
[patent_app_date] => 1979-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2204
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 254
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/252/04252255.pdf
[firstpage_image] =>[orig_patent_app_number] => 020031
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/020031 | Mechanism for purging a plural component mixing and dispensing gun | Mar 12, 1979 | Issued |
Array
(
[id] => 1930807
[patent_doc_number] => 04346821
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-31
[patent_title] => 'Child-resistant closures for container mounted spray dispensers'
[patent_app_type] => 1
[patent_app_number] => 6/008222
[patent_app_country] => US
[patent_app_date] => 1979-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 17
[patent_no_of_words] => 9495
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/346/04346821.pdf
[firstpage_image] =>[orig_patent_app_number] => 008222
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/008222 | Child-resistant closures for container mounted spray dispensers | Jan 30, 1979 | Issued |
Array
(
[id] => 1895662
[patent_doc_number] => 04265377
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-05
[patent_title] => 'Multiple nozzle fluid dispenser having uniform openings in an operating bar'
[patent_app_type] => 1
[patent_app_number] => 6/003081
[patent_app_country] => US
[patent_app_date] => 1979-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1981
[patent_no_of_claims] => 6
[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/04/265/04265377.pdf
[firstpage_image] =>[orig_patent_app_number] => 003081
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/003081 | Multiple nozzle fluid dispenser having uniform openings in an operating bar | Jan 11, 1979 | Issued |
Array
(
[id] => 1922899
[patent_doc_number] => 04298213
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-03
[patent_title] => 'Ski safety binding of the diagonal release type'
[patent_app_type] => 1
[patent_app_number] => 6/002455
[patent_app_country] => US
[patent_app_date] => 1979-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 17
[patent_no_of_words] => 7348
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 232
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/298/04298213.pdf
[firstpage_image] =>[orig_patent_app_number] => 002455
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/002455 | Ski safety binding of the diagonal release type | Jan 9, 1979 | Issued |
Array
(
[id] => 1923239
[patent_doc_number] => 04271909
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-09
[patent_title] => 'Modular fire fighting apparatus'
[patent_app_type] => 1
[patent_app_number] => 5/970110
[patent_app_country] => US
[patent_app_date] => 1978-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 25
[patent_no_of_words] => 8337
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 280
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/271/04271909.pdf
[firstpage_image] =>[orig_patent_app_number] => 970110
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/970110 | Modular fire fighting apparatus | Dec 17, 1978 | Issued |
Array
(
[id] => 1911278
[patent_doc_number] => 04270770
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-02
[patent_title] => 'Step-in ski binding'
[patent_app_type] => 1
[patent_app_number] => 5/967226
[patent_app_country] => US
[patent_app_date] => 1978-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 5640
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/270/04270770.pdf
[firstpage_image] =>[orig_patent_app_number] => 967226
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/967226 | Step-in ski binding | Dec 6, 1978 | Issued |
Array
(
[id] => 1922570
[patent_doc_number] => 04298143
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-03
[patent_title] => 'Time-controlled device for preventing pouring of stale coffee from flasks'
[patent_app_type] => 1
[patent_app_number] => 5/959930
[patent_app_country] => US
[patent_app_date] => 1978-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 8
[patent_no_of_words] => 854
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/298/04298143.pdf
[firstpage_image] =>[orig_patent_app_number] => 959930
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/959930 | Time-controlled device for preventing pouring of stale coffee from flasks | Nov 26, 1978 | Issued |
Array
(
[id] => 1915325
[patent_doc_number] => 04276938
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-07
[patent_title] => 'Method and appliance for fire extinguishing in enclosed compartment'
[patent_app_type] => 1
[patent_app_number] => 5/959416
[patent_app_country] => US
[patent_app_date] => 1978-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2895
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/276/04276938.pdf
[firstpage_image] =>[orig_patent_app_number] => 959416
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/959416 | Method and appliance for fire extinguishing in enclosed compartment | Nov 12, 1978 | Issued |