
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] => 1958251
[patent_doc_number] => 04358045
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-09
[patent_title] => 'Tip positioning brazing fixture'
[patent_app_type] => 1
[patent_app_number] => 6/175721
[patent_app_country] => US
[patent_app_date] => 1980-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1588
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/358/04358045.pdf
[firstpage_image] =>[orig_patent_app_number] => 175721
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/175721 | Tip positioning brazing fixture | Aug 12, 1980 | Issued |
Array
(
[id] => 1963044
[patent_doc_number] => 04330093
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-18
[patent_title] => 'Thumb-controlled hand-held tool'
[patent_app_type] => 1
[patent_app_number] => 6/176610
[patent_app_country] => US
[patent_app_date] => 1980-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 4024
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/330/04330093.pdf
[firstpage_image] =>[orig_patent_app_number] => 176610
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/176610 | Thumb-controlled hand-held tool | Aug 7, 1980 | Issued |
Array
(
[id] => 2016330
[patent_doc_number] => 04372350
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-08
[patent_title] => 'Machine for the automatic production of welded lattice girders'
[patent_app_type] => 1
[patent_app_number] => 6/173672
[patent_app_country] => US
[patent_app_date] => 1980-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 3221
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 282
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/372/04372350.pdf
[firstpage_image] =>[orig_patent_app_number] => 173672
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/173672 | Machine for the automatic production of welded lattice girders | Jul 28, 1980 | Issued |
Array
(
[id] => 2018875
[patent_doc_number] => 04394981
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-26
[patent_title] => 'Apparatus for dispersing finely divided solid particles in a liquid vehicle with a mechanism for reducing screen clogging'
[patent_app_type] => 1
[patent_app_number] => 6/172134
[patent_app_country] => US
[patent_app_date] => 1980-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2259
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 42
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/394/04394981.pdf
[firstpage_image] =>[orig_patent_app_number] => 172134
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/172134 | Apparatus for dispersing finely divided solid particles in a liquid vehicle with a mechanism for reducing screen clogging | Jul 24, 1980 | Issued |
Array
(
[id] => 1962970
[patent_doc_number] => 04330076
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-18
[patent_title] => 'Method for replacing bolster rings'
[patent_app_type] => 1
[patent_app_number] => 6/171121
[patent_app_country] => US
[patent_app_date] => 1980-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 1507
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/330/04330076.pdf
[firstpage_image] =>[orig_patent_app_number] => 171121
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/171121 | Method for replacing bolster rings | Jul 21, 1980 | Issued |
Array
(
[id] => 1993359
[patent_doc_number] => 04373679
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-15
[patent_title] => 'Impact type crusher'
[patent_app_type] => 1
[patent_app_number] => 6/171822
[patent_app_country] => US
[patent_app_date] => 1980-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 23
[patent_no_of_words] => 5534
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 243
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/373/04373679.pdf
[firstpage_image] =>[orig_patent_app_number] => 171822
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/171822 | Impact type crusher | Jul 21, 1980 | Issued |
Array
(
[id] => 1954355
[patent_doc_number] => 04332333
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-01
[patent_title] => 'Puncture spike handle'
[patent_app_type] => 1
[patent_app_number] => 6/170502
[patent_app_country] => US
[patent_app_date] => 1980-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1392
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 349
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/332/04332333.pdf
[firstpage_image] =>[orig_patent_app_number] => 170502
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/170502 | Puncture spike handle | Jul 20, 1980 | Issued |
Array
(
[id] => 2011775
[patent_doc_number] => 04368832
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-18
[patent_title] => 'Fluid dispensing valve having a deformable diaphragm'
[patent_app_type] => 1
[patent_app_number] => 6/170163
[patent_app_country] => US
[patent_app_date] => 1980-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 18
[patent_no_of_words] => 3035
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 432
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/368/04368832.pdf
[firstpage_image] =>[orig_patent_app_number] => 170163
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/170163 | Fluid dispensing valve having a deformable diaphragm | Jul 17, 1980 | Issued |
Array
(
[id] => 2010364
[patent_doc_number] => 04370770
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-01
[patent_title] => 'Cutting head for thread cutting machines'
[patent_app_type] => 1
[patent_app_number] => 6/169606
[patent_app_country] => US
[patent_app_date] => 1980-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2415
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 280
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/370/04370770.pdf
[firstpage_image] =>[orig_patent_app_number] => 169606
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/169606 | Cutting head for thread cutting machines | Jul 16, 1980 | Issued |
Array
(
[id] => 1984876
[patent_doc_number] => 04352227
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-10-05
[patent_title] => 'Apparatus for producing a finned tube for heat transfer'
[patent_app_type] => 1
[patent_app_number] => 6/167873
[patent_app_country] => US
[patent_app_date] => 1980-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4348
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 396
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/352/04352227.pdf
[firstpage_image] =>[orig_patent_app_number] => 167873
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/167873 | Apparatus for producing a finned tube for heat transfer | Jul 13, 1980 | Issued |
Array
(
[id] => 1956094
[patent_doc_number] => 04338977
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-13
[patent_title] => 'Manual tool for stretching wire having diverging handles'
[patent_app_type] => 1
[patent_app_number] => 6/168131
[patent_app_country] => US
[patent_app_date] => 1980-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2316
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/338/04338977.pdf
[firstpage_image] =>[orig_patent_app_number] => 168131
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/168131 | Manual tool for stretching wire having diverging handles | Jul 13, 1980 | Issued |
Array
(
[id] => 1992344
[patent_doc_number] => 04323176
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-06
[patent_title] => 'Manually-operable ratchet type dispenser for comestibles'
[patent_app_type] => 1
[patent_app_number] => 6/168060
[patent_app_country] => US
[patent_app_date] => 1980-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2210
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 293
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/323/04323176.pdf
[firstpage_image] =>[orig_patent_app_number] => 168060
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/168060 | Manually-operable ratchet type dispenser for comestibles | Jul 10, 1980 | Issued |
Array
(
[id] => 1966487
[patent_doc_number] => 04331269
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-25
[patent_title] => 'Nozzle adapter for tilt actuated nozzle down valves'
[patent_app_type] => 1
[patent_app_number] => 6/168186
[patent_app_country] => US
[patent_app_date] => 1980-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1034
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/331/04331269.pdf
[firstpage_image] =>[orig_patent_app_number] => 168186
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/168186 | Nozzle adapter for tilt actuated nozzle down valves | Jul 9, 1980 | Issued |
| 06/166064 | PIPE REPAIR METHODS AND APPARATUS USING AN ELECTROMAGNETICALLY EXPLODED FILAMENT | Jul 6, 1980 | Abandoned |
Array
(
[id] => 1867762
[patent_doc_number] => 04305469
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-15
[patent_title] => 'Fire extinguishing system having a discharge valve and a distribution valve actuated by a pneumatic actuator'
[patent_app_type] => 1
[patent_app_number] => 6/166058
[patent_app_country] => US
[patent_app_date] => 1980-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1918
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/305/04305469.pdf
[firstpage_image] =>[orig_patent_app_number] => 166058
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/166058 | Fire extinguishing system having a discharge valve and a distribution valve actuated by a pneumatic actuator | Jul 6, 1980 | Issued |
Array
(
[id] => 1966476
[patent_doc_number] => 04331266
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-25
[patent_title] => 'Finger-actuated slideable-gate dispensing valve'
[patent_app_type] => 1
[patent_app_number] => 6/165499
[patent_app_country] => US
[patent_app_date] => 1980-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 13
[patent_no_of_words] => 1927
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 282
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/331/04331266.pdf
[firstpage_image] =>[orig_patent_app_number] => 165499
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/165499 | Finger-actuated slideable-gate dispensing valve | Jul 2, 1980 | Issued |
Array
(
[id] => 2016814
[patent_doc_number] => 04369911
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-25
[patent_title] => 'Method of making a gas-tight connection between a corrugated high quality tube and a high quality steel sleeve'
[patent_app_type] => 1
[patent_app_number] => 6/164920
[patent_app_country] => US
[patent_app_date] => 1980-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1692
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/369/04369911.pdf
[firstpage_image] =>[orig_patent_app_number] => 164920
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/164920 | Method of making a gas-tight connection between a corrugated high quality tube and a high quality steel sleeve | Jun 30, 1980 | Issued |
Array
(
[id] => 1937841
[patent_doc_number] => 04326651
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-27
[patent_title] => 'Apertured plate with adjustable-constriction member for providing shiftable bottom wall of hopper for granular material that is juxtaposed upon a plurality of metering compartments'
[patent_app_type] => 1
[patent_app_number] => 6/164767
[patent_app_country] => US
[patent_app_date] => 1980-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2239
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 258
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/326/04326651.pdf
[firstpage_image] =>[orig_patent_app_number] => 164767
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/164767 | Apertured plate with adjustable-constriction member for providing shiftable bottom wall of hopper for granular material that is juxtaposed upon a plurality of metering compartments | Jun 29, 1980 | Issued |
Array
(
[id] => 1966539
[patent_doc_number] => 04331279
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-25
[patent_title] => 'Apparatus for soldering the coil of an electric machine to its collector'
[patent_app_type] => 1
[patent_app_number] => 6/164001
[patent_app_country] => US
[patent_app_date] => 1980-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1387
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/331/04331279.pdf
[firstpage_image] =>[orig_patent_app_number] => 164001
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/164001 | Apparatus for soldering the coil of an electric machine to its collector | Jun 29, 1980 | Issued |
Array
(
[id] => 1946189
[patent_doc_number] => 04341427
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-27
[patent_title] => 'Method for stabilizing the anode sensitivity of a photomultiplier tube'
[patent_app_type] => 1
[patent_app_number] => 6/164675
[patent_app_country] => US
[patent_app_date] => 1980-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4616
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/341/04341427.pdf
[firstpage_image] =>[orig_patent_app_number] => 164675
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/164675 | Method for stabilizing the anode sensitivity of a photomultiplier tube | Jun 29, 1980 | Issued |