
Michael L. Lewis
Examiner (ID: 8054)
| Most Active Art Unit | 1101 |
| Art Unit(s) | 1101, 1754, 1103, 1304 |
| Total Applications | 302 |
| Issued Applications | 230 |
| Pending Applications | 6 |
| Abandoned Applications | 66 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1917036
[patent_doc_number] => 04264061
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-28
[patent_title] => 'Pneumatic seals for hot metal furnace enclosure'
[patent_app_type] => 1
[patent_app_number] => 6/037977
[patent_app_country] => US
[patent_app_date] => 1979-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2983
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 297
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/264/04264061.pdf
[firstpage_image] =>[orig_patent_app_number] => 037977
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/037977 | Pneumatic seals for hot metal furnace enclosure | May 9, 1979 | Issued |
Array
(
[id] => 1889951
[patent_doc_number] => 04266966
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-12
[patent_title] => 'Dust treatment'
[patent_app_type] => 1
[patent_app_number] => 6/024658
[patent_app_country] => US
[patent_app_date] => 1979-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1127
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/266/04266966.pdf
[firstpage_image] =>[orig_patent_app_number] => 024658
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/024658 | Dust treatment | Mar 27, 1979 | Issued |
Array
(
[id] => 1883252
[patent_doc_number] => 04273575
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-16
[patent_title] => 'Process for transforming fines of iron or manganese into raw-material for sintering'
[patent_app_type] => 1
[patent_app_number] => 6/024400
[patent_app_country] => US
[patent_app_date] => 1979-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1484
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/273/04273575.pdf
[firstpage_image] =>[orig_patent_app_number] => 024400
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/024400 | Process for transforming fines of iron or manganese into raw-material for sintering | Mar 26, 1979 | Issued |
Array
(
[id] => 1930909
[patent_doc_number] => 04337793
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-06
[patent_title] => 'Copper-alloy tube water supply'
[patent_app_type] => 1
[patent_app_number] => 6/024179
[patent_app_country] => US
[patent_app_date] => 1979-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3833
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/337/04337793.pdf
[firstpage_image] =>[orig_patent_app_number] => 024179
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/024179 | Copper-alloy tube water supply | Mar 25, 1979 | Issued |
Array
(
[id] => 1930868
[patent_doc_number] => 04337785
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-06
[patent_title] => 'Method using copper-copper-alloy tube for water supply'
[patent_app_type] => 1
[patent_app_number] => 6/024178
[patent_app_country] => US
[patent_app_date] => 1979-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3837
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/337/04337785.pdf
[firstpage_image] =>[orig_patent_app_number] => 024178
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/024178 | Method using copper-copper-alloy tube for water supply | Mar 25, 1979 | Issued |
Array
(
[id] => 1917799
[patent_doc_number] => 04290808
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-22
[patent_title] => 'Metallic glass powders from glassy alloys'
[patent_app_type] => 1
[patent_app_number] => 6/023411
[patent_app_country] => US
[patent_app_date] => 1979-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3011
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/290/04290808.pdf
[firstpage_image] =>[orig_patent_app_number] => 023411
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/023411 | Metallic glass powders from glassy alloys | Mar 22, 1979 | Issued |
Array
(
[id] => 1881903
[patent_doc_number] => 04273312
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-16
[patent_title] => 'Method of process off-gas control'
[patent_app_type] => 1
[patent_app_number] => 6/022770
[patent_app_country] => US
[patent_app_date] => 1979-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3974
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 228
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/273/04273312.pdf
[firstpage_image] =>[orig_patent_app_number] => 022770
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/022770 | Method of process off-gas control | Mar 21, 1979 | Issued |
Array
(
[id] => 1904681
[patent_doc_number] => 04246028
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-01-20
[patent_title] => 'Powder mixture of iron alloy silicon-carbon'
[patent_app_type] => 1
[patent_app_number] => 6/019502
[patent_app_country] => US
[patent_app_date] => 1979-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 912
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/246/04246028.pdf
[firstpage_image] =>[orig_patent_app_number] => 019502
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/019502 | Powder mixture of iron alloy silicon-carbon | Mar 11, 1979 | Issued |
Array
(
[id] => 1899813
[patent_doc_number] => 04301369
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-17
[patent_title] => 'Semiconductor ion emitter for mass spectrometry'
[patent_app_type] => 1
[patent_app_number] => 6/011863
[patent_app_country] => US
[patent_app_date] => 1979-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1571
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 18
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/301/04301369.pdf
[firstpage_image] =>[orig_patent_app_number] => 011863
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/011863 | Semiconductor ion emitter for mass spectrometry | Feb 12, 1979 | Issued |
Array
(
[id] => 1873903
[patent_doc_number] => 04285223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-25
[patent_title] => 'Phosphate and ester coating method'
[patent_app_type] => 1
[patent_app_number] => 6/011169
[patent_app_country] => US
[patent_app_date] => 1979-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 5681
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/285/04285223.pdf
[firstpage_image] =>[orig_patent_app_number] => 011169
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/011169 | Phosphate and ester coating method | Feb 11, 1979 | Issued |
Array
(
[id] => 1862619
[patent_doc_number] => 04274864
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-23
[patent_title] => 'Making iron powder'
[patent_app_type] => 1
[patent_app_number] => 6/010146
[patent_app_country] => US
[patent_app_date] => 1979-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2108
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/274/04274864.pdf
[firstpage_image] =>[orig_patent_app_number] => 010146
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/010146 | Making iron powder | Feb 6, 1979 | Issued |
Array
(
[id] => 1948265
[patent_doc_number] => 04341834
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-27
[patent_title] => 'Coated super-hard alloy articles'
[patent_app_type] => 1
[patent_app_number] => 6/009737
[patent_app_country] => US
[patent_app_date] => 1979-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 5939
[patent_no_of_claims] => 4
[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/04/341/04341834.pdf
[firstpage_image] =>[orig_patent_app_number] => 009737
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/009737 | Coated super-hard alloy articles | Feb 4, 1979 | Issued |
Array
(
[id] => 1966775
[patent_doc_number] => 04362552
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-12-07
[patent_title] => 'Froth flotation of ores'
[patent_app_type] => 1
[patent_app_number] => 6/007314
[patent_app_country] => US
[patent_app_date] => 1979-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2405
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/362/04362552.pdf
[firstpage_image] =>[orig_patent_app_number] => 007314
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/007314 | Froth flotation of ores | Jan 28, 1979 | Issued |
Array
(
[id] => 1870816
[patent_doc_number] => 04292208
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-29
[patent_title] => 'Diffusion coating combinations'
[patent_app_type] => 1
[patent_app_number] => 6/000687
[patent_app_country] => US
[patent_app_date] => 1979-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 10386
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/292/04292208.pdf
[firstpage_image] =>[orig_patent_app_number] => 000687
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/000687 | Diffusion coating combinations | Jan 2, 1979 | Issued |
Array
(
[id] => 1862612
[patent_doc_number] => 04274863
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-23
[patent_title] => 'Method of treating pollutant-laden gases, especially from a steel-making or coking plant'
[patent_app_type] => 1
[patent_app_number] => 5/972348
[patent_app_country] => US
[patent_app_date] => 1978-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2664
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/274/04274863.pdf
[firstpage_image] =>[orig_patent_app_number] => 972348
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/972348 | Method of treating pollutant-laden gases, especially from a steel-making or coking plant | Dec 21, 1978 | Issued |
| 05/969048 | CORROSION-RESISTANT HIGH STRENGTH BOLTS AND JOINTS | Dec 12, 1978 | Issued |
Array
(
[id] => 1925196
[patent_doc_number] => 04298660
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-03
[patent_title] => 'Steel fiber for reinforced concrete'
[patent_app_type] => 1
[patent_app_number] => 5/967389
[patent_app_country] => US
[patent_app_date] => 1978-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 18
[patent_no_of_words] => 4787
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/298/04298660.pdf
[firstpage_image] =>[orig_patent_app_number] => 967389
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/967389 | Steel fiber for reinforced concrete | Dec 6, 1978 | Issued |
Array
(
[id] => 1897447
[patent_doc_number] => 04263046
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-21
[patent_title] => 'Sinterable mass for producing workpieces of alloy steel'
[patent_app_type] => 1
[patent_app_number] => 5/945900
[patent_app_country] => US
[patent_app_date] => 1978-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2144
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/263/04263046.pdf
[firstpage_image] =>[orig_patent_app_number] => 945900
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/945900 | Sinterable mass for producing workpieces of alloy steel | Sep 25, 1978 | Issued |
Array
(
[id] => 2030995
[patent_doc_number] => 04367091
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-04
[patent_title] => 'Fired iron-ore pellets having at least two different precipitated slag phases and process for producing the same'
[patent_app_type] => 1
[patent_app_number] => 5/937836
[patent_app_country] => US
[patent_app_date] => 1978-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 3879
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/367/04367091.pdf
[firstpage_image] =>[orig_patent_app_number] => 937836
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/937836 | Fired iron-ore pellets having at least two different precipitated slag phases and process for producing the same | Aug 28, 1978 | Issued |
Array
(
[id] => 1881143
[patent_doc_number] => 04273159
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-16
[patent_title] => 'Earth boring apparatus with multiple welds'
[patent_app_type] => 1
[patent_app_number] => 5/887005
[patent_app_country] => US
[patent_app_date] => 1978-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 6209
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/273/04273159.pdf
[firstpage_image] =>[orig_patent_app_number] => 887005
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/887005 | Earth boring apparatus with multiple welds | Mar 15, 1978 | Issued |