
David A. Reifsnyder
Examiner (ID: 13912)
| Most Active Art Unit | 1723 |
| Art Unit(s) | 1723, 1778, 2899, 1797, 1776, 1306 |
| Total Applications | 2074 |
| Issued Applications | 1658 |
| Pending Applications | 148 |
| Abandoned Applications | 274 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3972958
[patent_doc_number] => 05958233
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-28
[patent_title] => 'Apparatus for efficiently dewatering corn stillage solids and other materials'
[patent_app_type] => 1
[patent_app_number] => 8/825132
[patent_app_country] => US
[patent_app_date] => 1997-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4029
[patent_no_of_claims] => 19
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[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/958/05958233.pdf
[firstpage_image] =>[orig_patent_app_number] => 825132
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/825132 | Apparatus for efficiently dewatering corn stillage solids and other materials | Mar 18, 1997 | Issued |
Array
(
[id] => 4051674
[patent_doc_number] => 05865719
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'Self-emptying centrifugal drum'
[patent_app_type] => 1
[patent_app_number] => 8/809272
[patent_app_country] => US
[patent_app_date] => 1997-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/865/05865719.pdf
[firstpage_image] =>[orig_patent_app_number] => 809272
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/809272 | Self-emptying centrifugal drum | Mar 6, 1997 | Issued |
Array
(
[id] => 3802996
[patent_doc_number] => 05811000
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-22
[patent_title] => 'Precipitation device for metal particles in transmission fluids'
[patent_app_type] => 1
[patent_app_number] => 8/811316
[patent_app_country] => US
[patent_app_date] => 1997-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1043
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[pdf_file] => patents/05/811/05811000.pdf
[firstpage_image] =>[orig_patent_app_number] => 811316
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/811316 | Precipitation device for metal particles in transmission fluids | Mar 3, 1997 | Issued |
Array
(
[id] => 3792168
[patent_doc_number] => 05827432
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-27
[patent_title] => 'Method for dewatering sludges'
[patent_app_type] => 1
[patent_app_number] => 8/793526
[patent_app_country] => US
[patent_app_date] => 1997-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 4654
[patent_no_of_claims] => 20
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[pdf_file] => patents/05/827/05827432.pdf
[firstpage_image] =>[orig_patent_app_number] => 793526
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/793526 | Method for dewatering sludges | Feb 26, 1997 | Issued |
Array
(
[id] => 4016838
[patent_doc_number] => 05882509
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-16
[patent_title] => 'Chip-washing arrangement'
[patent_app_type] => 1
[patent_app_number] => 8/807819
[patent_app_country] => US
[patent_app_date] => 1997-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2347
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[pdf_file] => patents/05/882/05882509.pdf
[firstpage_image] =>[orig_patent_app_number] => 807819
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/807819 | Chip-washing arrangement | Feb 25, 1997 | Issued |
Array
(
[id] => 3956957
[patent_doc_number] => 05900159
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-04
[patent_title] => 'Method for separating liquid from a slurry'
[patent_app_type] => 1
[patent_app_number] => 8/806879
[patent_app_country] => US
[patent_app_date] => 1997-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/05/900/05900159.pdf
[firstpage_image] =>[orig_patent_app_number] => 806879
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/806879 | Method for separating liquid from a slurry | Feb 24, 1997 | Issued |
Array
(
[id] => 3971850
[patent_doc_number] => 05948276
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-07
[patent_title] => 'Plastic separation method'
[patent_app_type] => 1
[patent_app_number] => 8/804338
[patent_app_country] => US
[patent_app_date] => 1997-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 1680
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[pdf_file] => patents/05/948/05948276.pdf
[firstpage_image] =>[orig_patent_app_number] => 804338
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/804338 | Plastic separation method | Feb 20, 1997 | Issued |
Array
(
[id] => 3808950
[patent_doc_number] => 05770069
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-23
[patent_title] => 'Collapsible container for holding a fluid during a centrifugation operation'
[patent_app_type] => 1
[patent_app_number] => 8/803880
[patent_app_country] => US
[patent_app_date] => 1997-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 6554
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[pdf_file] => patents/05/770/05770069.pdf
[firstpage_image] =>[orig_patent_app_number] => 803880
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/803880 | Collapsible container for holding a fluid during a centrifugation operation | Feb 20, 1997 | Issued |
Array
(
[id] => 3958728
[patent_doc_number] => 05885453
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-23
[patent_title] => 'Device for the physicochemical separation of constituents of a fluid'
[patent_app_type] => 1
[patent_app_number] => 8/776995
[patent_app_country] => US
[patent_app_date] => 1997-02-19
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[pdf_file] => patents/05/885/05885453.pdf
[firstpage_image] =>[orig_patent_app_number] => 776995
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/776995 | Device for the physicochemical separation of constituents of a fluid | Feb 18, 1997 | Issued |
Array
(
[id] => 4037088
[patent_doc_number] => 05874000
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-23
[patent_title] => 'Fibre-coated filter element'
[patent_app_type] => 1
[patent_app_number] => 8/737783
[patent_app_country] => US
[patent_app_date] => 1997-02-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/874/05874000.pdf
[firstpage_image] =>[orig_patent_app_number] => 737783
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/737783 | Fibre-coated filter element | Feb 18, 1997 | Issued |
Array
(
[id] => 3926518
[patent_doc_number] => 05938936
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Method for dewatering flocculated materials'
[patent_app_type] => 1
[patent_app_number] => 8/799944
[patent_app_country] => US
[patent_app_date] => 1997-02-14
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[pdf_file] => patents/05/938/05938936.pdf
[firstpage_image] =>[orig_patent_app_number] => 799944
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/799944 | Method for dewatering flocculated materials | Feb 13, 1997 | Issued |
Array
(
[id] => 4005903
[patent_doc_number] => 05879566
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-09
[patent_title] => 'Integrated steam reforming operation for processing organic contaminated sludges and system'
[patent_app_type] => 1
[patent_app_number] => 8/792411
[patent_app_country] => US
[patent_app_date] => 1997-02-03
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[pdf_file] => patents/05/879/05879566.pdf
[firstpage_image] =>[orig_patent_app_number] => 792411
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/792411 | Integrated steam reforming operation for processing organic contaminated sludges and system | Feb 2, 1997 | Issued |
Array
(
[id] => 3762200
[patent_doc_number] => 05849183
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-15
[patent_title] => 'Filtration apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/790197
[patent_app_country] => US
[patent_app_date] => 1997-01-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/849/05849183.pdf
[firstpage_image] =>[orig_patent_app_number] => 790197
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/790197 | Filtration apparatus | Jan 29, 1997 | Issued |
Array
(
[id] => 3918765
[patent_doc_number] => 05951856
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Water hardness reduction through interactive molecular agitation and filtration'
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[pdf_file] => patents/05/951/05951856.pdf
[firstpage_image] =>[orig_patent_app_number] => 791752
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/791752 | Water hardness reduction through interactive molecular agitation and filtration | Jan 28, 1997 | Issued |
Array
(
[id] => 4027617
[patent_doc_number] => 05855773
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-05
[patent_title] => 'Centrifuge bowl housing and latch for blood separation apparatus'
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[patent_app_date] => 1997-01-28
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[firstpage_image] =>[orig_patent_app_number] => 788427
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/788427 | Centrifuge bowl housing and latch for blood separation apparatus | Jan 27, 1997 | Issued |
Array
(
[id] => 3968760
[patent_doc_number] => 05916435
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-29
[patent_title] => 'Conical coreless filter assembly and element'
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[pdf_file] => patents/05/916/05916435.pdf
[firstpage_image] =>[orig_patent_app_number] => 788988
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/788988 | Conical coreless filter assembly and element | Jan 26, 1997 | Issued |
Array
(
[id] => 3926364
[patent_doc_number] => 05938925
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[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Progressive gap sand control screen and process for manufacturing the same'
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[pdf_file] => patents/05/938/05938925.pdf
[firstpage_image] =>[orig_patent_app_number] => 787614
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/787614 | Progressive gap sand control screen and process for manufacturing the same | Jan 22, 1997 | Issued |
Array
(
[id] => 3769148
[patent_doc_number] => 05817233
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[patent_issue_date] => 1998-10-06
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Array
(
[id] => 4066095
[patent_doc_number] => 05965021
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-12
[patent_title] => 'Hydrocyclone'
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[firstpage_image] =>[orig_patent_app_number] => 786078
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/786078 | Hydrocyclone | Jan 16, 1997 | Issued |
Array
(
[id] => 3984494
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[patent_issue_date] => 1999-04-06
[patent_title] => 'Centrifugal filtration method and apparatus therefor'
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[pdf_file] => patents/05/891/05891347.pdf
[firstpage_image] =>[orig_patent_app_number] => 782256
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/782256 | Centrifugal filtration method and apparatus therefor | Jan 13, 1997 | Issued |