
William W. Lewis
Examiner (ID: 150)
| Most Active Art Unit | 3731 |
| Art Unit(s) | 3309, 2899, 3306, 3731 |
| Total Applications | 1277 |
| Issued Applications | 996 |
| Pending Applications | 119 |
| Abandoned Applications | 162 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2599991
[patent_doc_number] => 04942674
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-24
[patent_title] => 'Method in the drying of a paper web or equivalent'
[patent_app_type] => 1
[patent_app_number] => 7/313133
[patent_app_country] => US
[patent_app_date] => 1989-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3165
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/942/04942674.pdf
[firstpage_image] =>[orig_patent_app_number] => 313133
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/313133 | Method in the drying of a paper web or equivalent | Jan 23, 1989 | Issued |
| 07/300502 | SYSTEM AND PROCESS FOR DRYING A MOVING SHEET | Jan 22, 1989 | Abandoned |
Array
(
[id] => 2792706
[patent_doc_number] => 05084985
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Drying section in a paper or board machine and method for guiding a web therein'
[patent_app_type] => 1
[patent_app_number] => 7/299501
[patent_app_country] => US
[patent_app_date] => 1989-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4032
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/084/05084985.pdf
[firstpage_image] =>[orig_patent_app_number] => 299501
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/299501 | Drying section in a paper or board machine and method for guiding a web therein | Jan 22, 1989 | Issued |
Array
(
[id] => 2561940
[patent_doc_number] => 04924603
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Device for removing condensate from a steam-heated drying cylinder or similar by means of a rotating syphon'
[patent_app_type] => 1
[patent_app_number] => 7/299005
[patent_app_country] => US
[patent_app_date] => 1989-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2381
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/924/04924603.pdf
[firstpage_image] =>[orig_patent_app_number] => 299005
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/299005 | Device for removing condensate from a steam-heated drying cylinder or similar by means of a rotating syphon | Jan 18, 1989 | Issued |
Array
(
[id] => 2623501
[patent_doc_number] => 04938172
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-03
[patent_title] => 'Supplement system for transferring heat from a furnace exhaust stack to a hot water tank'
[patent_app_type] => 1
[patent_app_number] => 7/299840
[patent_app_country] => US
[patent_app_date] => 1989-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 410
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/938/04938172.pdf
[firstpage_image] =>[orig_patent_app_number] => 299840
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/299840 | Supplement system for transferring heat from a furnace exhaust stack to a hot water tank | Jan 18, 1989 | Issued |
Array
(
[id] => 2712828
[patent_doc_number] => 05050315
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Apparatus for solvent recovery from induction heated coated drums'
[patent_app_type] => 1
[patent_app_number] => 7/297428
[patent_app_country] => US
[patent_app_date] => 1989-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1658
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/050/05050315.pdf
[firstpage_image] =>[orig_patent_app_number] => 297428
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/297428 | Apparatus for solvent recovery from induction heated coated drums | Jan 16, 1989 | Issued |
Array
(
[id] => 2604240
[patent_doc_number] => 04918939
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-24
[patent_title] => 'Self-contained air drying unit'
[patent_app_type] => 1
[patent_app_number] => 7/295482
[patent_app_country] => US
[patent_app_date] => 1989-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1002
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/918/04918939.pdf
[firstpage_image] =>[orig_patent_app_number] => 295482
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/295482 | Self-contained air drying unit | Jan 9, 1989 | Issued |
Array
(
[id] => 2617735
[patent_doc_number] => 04936505
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Gas-fired coaxial water/air vehicle heater'
[patent_app_type] => 1
[patent_app_number] => 7/291104
[patent_app_country] => US
[patent_app_date] => 1988-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 3573
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 267
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/936/04936505.pdf
[firstpage_image] =>[orig_patent_app_number] => 291104
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/291104 | Gas-fired coaxial water/air vehicle heater | Dec 27, 1988 | Issued |
Array
(
[id] => 2645720
[patent_doc_number] => 04953297
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Method of and device for pocket ventilation in the drying section of a paper machine, in particular for high-speed paper machines'
[patent_app_type] => 1
[patent_app_number] => 7/295607
[patent_app_country] => US
[patent_app_date] => 1988-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3077
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 244
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/953/04953297.pdf
[firstpage_image] =>[orig_patent_app_number] => 295607
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/295607 | Method of and device for pocket ventilation in the drying section of a paper machine, in particular for high-speed paper machines | Dec 26, 1988 | Issued |
| 07/283066 | OPERATING EVAPORATIVE COOLING DEVICES | Dec 11, 1988 | Abandoned |
Array
(
[id] => 2572923
[patent_doc_number] => 04922660
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-08
[patent_title] => 'Plywood veneer dryer door'
[patent_app_type] => 1
[patent_app_number] => 7/272071
[patent_app_country] => US
[patent_app_date] => 1988-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 1573
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/922/04922660.pdf
[firstpage_image] =>[orig_patent_app_number] => 272071
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/272071 | Plywood veneer dryer door | Nov 15, 1988 | Issued |
Array
(
[id] => 2645762
[patent_doc_number] => 04953299
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Process and apparatus for freeze-drying comprising means forming an active thermal shield between the freeze-drying shelves'
[patent_app_type] => 1
[patent_app_number] => 7/272483
[patent_app_country] => US
[patent_app_date] => 1988-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3498
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/953/04953299.pdf
[firstpage_image] =>[orig_patent_app_number] => 272483
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/272483 | Process and apparatus for freeze-drying comprising means forming an active thermal shield between the freeze-drying shelves | Nov 15, 1988 | Issued |
Array
(
[id] => 2537767
[patent_doc_number] => 04896434
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-30
[patent_title] => 'Apparatus and method for drying gel'
[patent_app_type] => 1
[patent_app_number] => 7/269693
[patent_app_country] => US
[patent_app_date] => 1988-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 1162
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/896/04896434.pdf
[firstpage_image] =>[orig_patent_app_number] => 269693
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/269693 | Apparatus and method for drying gel | Nov 9, 1988 | Issued |
Array
(
[id] => 2509017
[patent_doc_number] => 04887365
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-19
[patent_title] => 'Apparatus for continuously drying coating layer on web'
[patent_app_type] => 1
[patent_app_number] => 7/267883
[patent_app_country] => US
[patent_app_date] => 1988-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3912
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/887/04887365.pdf
[firstpage_image] =>[orig_patent_app_number] => 267883
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/267883 | Apparatus for continuously drying coating layer on web | Nov 6, 1988 | Issued |
Array
(
[id] => 2629673
[patent_doc_number] => 04894930
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-23
[patent_title] => 'Rotary drum dryer with nonconducting nonstick surface'
[patent_app_type] => 1
[patent_app_number] => 7/267292
[patent_app_country] => US
[patent_app_date] => 1988-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 6419
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/894/04894930.pdf
[firstpage_image] =>[orig_patent_app_number] => 267292
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/267292 | Rotary drum dryer with nonconducting nonstick surface | Nov 3, 1988 | Issued |
Array
(
[id] => 2568415
[patent_doc_number] => 04916831
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-17
[patent_title] => 'Vacuum rotary dryer'
[patent_app_type] => 1
[patent_app_number] => 7/265701
[patent_app_country] => US
[patent_app_date] => 1988-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 3913
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/916/04916831.pdf
[firstpage_image] =>[orig_patent_app_number] => 265701
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/265701 | Vacuum rotary dryer | Oct 31, 1988 | Issued |
Array
(
[id] => 2559076
[patent_doc_number] => 04972604
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-27
[patent_title] => 'Method and apparatus for regulating drying kiln air flow'
[patent_app_type] => 1
[patent_app_number] => 7/265253
[patent_app_country] => US
[patent_app_date] => 1988-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2490
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/972/04972604.pdf
[firstpage_image] =>[orig_patent_app_number] => 265253
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/265253 | Method and apparatus for regulating drying kiln air flow | Oct 30, 1988 | Issued |
Array
(
[id] => 2634825
[patent_doc_number] => 04970806
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-20
[patent_title] => 'Process and device for conditioning bulk material'
[patent_app_type] => 1
[patent_app_number] => 7/261019
[patent_app_country] => US
[patent_app_date] => 1988-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1241
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/970/04970806.pdf
[firstpage_image] =>[orig_patent_app_number] => 261019
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/261019 | Process and device for conditioning bulk material | Oct 20, 1988 | Issued |
Array
(
[id] => 2602170
[patent_doc_number] => 04918828
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-24
[patent_title] => 'Method and apparatus for drying a moving web'
[patent_app_type] => 1
[patent_app_number] => 7/261161
[patent_app_country] => US
[patent_app_date] => 1988-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3265
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/918/04918828.pdf
[firstpage_image] =>[orig_patent_app_number] => 261161
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/261161 | Method and apparatus for drying a moving web | Oct 20, 1988 | Issued |
Array
(
[id] => 2568422
[patent_doc_number] => 04890394
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-02
[patent_title] => 'Method and apparatus for drying flat structural components'
[patent_app_type] => 1
[patent_app_number] => 7/258580
[patent_app_country] => US
[patent_app_date] => 1988-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3416
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/890/04890394.pdf
[firstpage_image] =>[orig_patent_app_number] => 258580
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/258580 | Method and apparatus for drying flat structural components | Oct 16, 1988 | Issued |