
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] => 2888797
[patent_doc_number] => 05271852
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-21
[patent_title] => 'Centrifugal methods using a phase-separation tube'
[patent_app_type] => 1
[patent_app_number] => 7/877497
[patent_app_country] => US
[patent_app_date] => 1992-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3424
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/271/05271852.pdf
[firstpage_image] =>[orig_patent_app_number] => 877497
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/877497 | Centrifugal methods using a phase-separation tube | Apr 30, 1992 | Issued |
Array
(
[id] => 3045686
[patent_doc_number] => 05282981
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-01
[patent_title] => 'Flow restrictor-separation device'
[patent_app_type] => 1
[patent_app_number] => 7/877496
[patent_app_country] => US
[patent_app_date] => 1992-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5946
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/282/05282981.pdf
[firstpage_image] =>[orig_patent_app_number] => 877496
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/877496 | Flow restrictor-separation device | Apr 30, 1992 | Issued |
Array
(
[id] => 2914876
[patent_doc_number] => 05192391
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-09
[patent_title] => 'Apparatus for decorating articles having a conical surface'
[patent_app_type] => 1
[patent_app_number] => 7/873367
[patent_app_country] => US
[patent_app_date] => 1992-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 4822
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 290
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/192/05192391.pdf
[firstpage_image] =>[orig_patent_app_number] => 873367
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/873367 | Apparatus for decorating articles having a conical surface | Apr 23, 1992 | Issued |
Array
(
[id] => 2924510
[patent_doc_number] => 05232606
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-03
[patent_title] => 'Process for recycling of supported or contaminated PVC'
[patent_app_type] => 1
[patent_app_number] => 7/873344
[patent_app_country] => US
[patent_app_date] => 1992-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 949
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/232/05232606.pdf
[firstpage_image] =>[orig_patent_app_number] => 873344
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/873344 | Process for recycling of supported or contaminated PVC | Apr 20, 1992 | Issued |
Array
(
[id] => 2970575
[patent_doc_number] => 05252209
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-12
[patent_title] => 'Solid bowl worm centrifuge with improved discharge openings'
[patent_app_type] => 1
[patent_app_number] => 7/871046
[patent_app_country] => US
[patent_app_date] => 1992-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2665
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/252/05252209.pdf
[firstpage_image] =>[orig_patent_app_number] => 871046
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/871046 | Solid bowl worm centrifuge with improved discharge openings | Apr 19, 1992 | Issued |
Array
(
[id] => 2881905
[patent_doc_number] => 05238578
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Universal liquid reduction and treatment system and method'
[patent_app_type] => 1
[patent_app_number] => 7/870501
[patent_app_country] => US
[patent_app_date] => 1992-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 3293
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/238/05238578.pdf
[firstpage_image] =>[orig_patent_app_number] => 870501
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/870501 | Universal liquid reduction and treatment system and method | Apr 16, 1992 | Issued |
Array
(
[id] => 2884931
[patent_doc_number] => 05209809
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-11
[patent_title] => 'Detacher to folder or pressure sealer shingle conveyor'
[patent_app_type] => 1
[patent_app_number] => 7/868656
[patent_app_country] => US
[patent_app_date] => 1992-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2761
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/209/05209809.pdf
[firstpage_image] =>[orig_patent_app_number] => 868656
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/868656 | Detacher to folder or pressure sealer shingle conveyor | Apr 14, 1992 | Issued |
Array
(
[id] => 3080578
[patent_doc_number] => 05277804
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-11
[patent_title] => 'Sleeve filter centrifuge'
[patent_app_type] => 1
[patent_app_number] => 7/848946
[patent_app_country] => US
[patent_app_date] => 1992-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3540
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/277/05277804.pdf
[firstpage_image] =>[orig_patent_app_number] => 848946
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/848946 | Sleeve filter centrifuge | Apr 13, 1992 | Issued |
Array
(
[id] => 2961999
[patent_doc_number] => 05202026
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Combined centrifugal force/gravity gas/liquid separator system'
[patent_app_type] => 1
[patent_app_number] => 7/862689
[patent_app_country] => US
[patent_app_date] => 1992-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2041
[patent_no_of_claims] => 6
[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/05/202/05202026.pdf
[firstpage_image] =>[orig_patent_app_number] => 862689
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/862689 | Combined centrifugal force/gravity gas/liquid separator system | Apr 2, 1992 | Issued |
Array
(
[id] => 3002830
[patent_doc_number] => 05275730
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-04
[patent_title] => 'Dip pipe for facilities for the separation of substance mixtures'
[patent_app_type] => 1
[patent_app_number] => 7/838798
[patent_app_country] => US
[patent_app_date] => 1992-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 2995
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/275/05275730.pdf
[firstpage_image] =>[orig_patent_app_number] => 838798
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/838798 | Dip pipe for facilities for the separation of substance mixtures | Mar 17, 1992 | Issued |
Array
(
[id] => 2928375
[patent_doc_number] => 05246601
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Centrifugation process for separating polyhalogenated product from product centrate'
[patent_app_type] => 1
[patent_app_number] => 7/852039
[patent_app_country] => US
[patent_app_date] => 1992-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3051
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 18
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/246/05246601.pdf
[firstpage_image] =>[orig_patent_app_number] => 852039
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/852039 | Centrifugation process for separating polyhalogenated product from product centrate | Mar 15, 1992 | Issued |
Array
(
[id] => 3068807
[patent_doc_number] => 05296137
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-22
[patent_title] => 'Filtration system with axial flow cartridge'
[patent_app_type] => 1
[patent_app_number] => 7/850659
[patent_app_country] => US
[patent_app_date] => 1992-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 8927
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/296/05296137.pdf
[firstpage_image] =>[orig_patent_app_number] => 850659
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/850659 | Filtration system with axial flow cartridge | Mar 11, 1992 | Issued |
Array
(
[id] => 2889312
[patent_doc_number] => 05244584
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Centrifuge with wear resistant outlet openings'
[patent_app_type] => 1
[patent_app_number] => 7/839956
[patent_app_country] => US
[patent_app_date] => 1992-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2370
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/244/05244584.pdf
[firstpage_image] =>[orig_patent_app_number] => 839956
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/839956 | Centrifuge with wear resistant outlet openings | Feb 20, 1992 | Issued |
Array
(
[id] => 2935171
[patent_doc_number] => 05223150
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Water reclamation system and method'
[patent_app_type] => 1
[patent_app_number] => 7/840735
[patent_app_country] => US
[patent_app_date] => 1992-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1439
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/223/05223150.pdf
[firstpage_image] =>[orig_patent_app_number] => 840735
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/840735 | Water reclamation system and method | Feb 17, 1992 | Issued |
Array
(
[id] => 2888065
[patent_doc_number] => 05240599
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-31
[patent_title] => 'Apparatus for treatment of waste water sludge'
[patent_app_type] => 1
[patent_app_number] => 7/837076
[patent_app_country] => US
[patent_app_date] => 1992-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 5176
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/240/05240599.pdf
[firstpage_image] =>[orig_patent_app_number] => 837076
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/837076 | Apparatus for treatment of waste water sludge | Feb 17, 1992 | Issued |
Array
(
[id] => 2947514
[patent_doc_number] => 05221476
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Hydrocyclone conduits'
[patent_app_type] => 1
[patent_app_number] => 7/835298
[patent_app_country] => US
[patent_app_date] => 1992-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_words] => 4263
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/221/05221476.pdf
[firstpage_image] =>[orig_patent_app_number] => 835298
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/835298 | Hydrocyclone conduits | Feb 12, 1992 | Issued |
Array
(
[id] => 2970557
[patent_doc_number] => 05252208
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-12
[patent_title] => 'Replaceable wrap for scroll housing in centrifugal separator'
[patent_app_type] => 1
[patent_app_number] => 7/831168
[patent_app_country] => US
[patent_app_date] => 1992-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2836
[patent_no_of_claims] => 4
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[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/252/05252208.pdf
[firstpage_image] =>[orig_patent_app_number] => 831168
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/831168 | Replaceable wrap for scroll housing in centrifugal separator | Feb 4, 1992 | Issued |
| 07/828469 | PROCESS FOR THE OXIDATION OF MATERIALS IN WATER AT SUPERCRITICAL TEMPERATURES UTILIZING REACTION RATE ENHANCERS | Jan 29, 1992 | Abandoned |
Array
(
[id] => 2968306
[patent_doc_number] => 05225082
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-06
[patent_title] => 'Hydrocyclone with finely tapered tail section'
[patent_app_type] => 1
[patent_app_number] => 7/828271
[patent_app_country] => US
[patent_app_date] => 1992-01-30
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/225/05225082.pdf
[firstpage_image] =>[orig_patent_app_number] => 828271
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/828271 | Hydrocyclone with finely tapered tail section | Jan 29, 1992 | Issued |
Array
(
[id] => 2979315
[patent_doc_number] => 05266203
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-30
[patent_title] => 'Method for treating process streams containing cyanide and heavy metals'
[patent_app_type] => 1
[patent_app_number] => 7/828314
[patent_app_country] => US
[patent_app_date] => 1992-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/266/05266203.pdf
[firstpage_image] =>[orig_patent_app_number] => 828314
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/828314 | Method for treating process streams containing cyanide and heavy metals | Jan 29, 1992 | Issued |