Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 8824832 [patent_doc_number] => 20130125877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'METHOD AND APPARATUS OF HYDROLYTIC SACCHARIFICATION OF CELLULOSIC BIOMASS' [patent_app_type] => utility [patent_app_number] => 13/813583 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7327 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13813583 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/813583
METHOD AND APPARATUS OF HYDROLYTIC SACCHARIFICATION OF CELLULOSIC BIOMASS Sep 26, 2011
Array ( [id] => 9216150 [patent_doc_number] => 08628950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'Procedure and device for separating adult stem cells from fatty tissue' [patent_app_type] => utility [patent_app_number] => 13/246275 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2069 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13246275 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/246275
Procedure and device for separating adult stem cells from fatty tissue Sep 26, 2011 Issued
Array ( [id] => 8729761 [patent_doc_number] => 20130075330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'Method and Apparatus for Processing Wastewater after De-sizing' [patent_app_type] => utility [patent_app_number] => 13/241297 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2160 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13241297 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/241297
Method and apparatus for processing wastewater after de-sizing Sep 22, 2011 Issued
Array ( [id] => 8730079 [patent_doc_number] => 20130075648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'Interface colloidal robotic manipulator' [patent_app_type] => utility [patent_app_number] => 13/200494 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6808 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13200494 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/200494
Interface colloidal robotic manipulator Sep 22, 2011 Issued
Array ( [id] => 9950378 [patent_doc_number] => 08999158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'In-line fuel conditioner' [patent_app_type] => utility [patent_app_number] => 13/233233 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5152 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13233233 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/233233
In-line fuel conditioner Sep 14, 2011 Issued
Array ( [id] => 11230810 [patent_doc_number] => 09458029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Separator for separating a light liquid-water mixture and method for separating a light liquid-water mixture' [patent_app_type] => utility [patent_app_number] => 13/821348 [patent_app_country] => US [patent_app_date] => 2011-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 8911 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13821348 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/821348
Separator for separating a light liquid-water mixture and method for separating a light liquid-water mixture Sep 6, 2011 Issued
Array ( [id] => 11767881 [patent_doc_number] => 09376457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Hydrophobic, functionalized particles' [patent_app_type] => utility [patent_app_number] => 13/225046 [patent_app_country] => US [patent_app_date] => 2011-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12255 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13225046 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/225046
Hydrophobic, functionalized particles Sep 1, 2011 Issued
Array ( [id] => 10510614 [patent_doc_number] => 09238186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-19 [patent_title] => 'Contaminated water treatment system, method and apparatus' [patent_app_type] => utility [patent_app_number] => 13/223217 [patent_app_country] => US [patent_app_date] => 2011-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 4047 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13223217 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/223217
Contaminated water treatment system, method and apparatus Aug 30, 2011 Issued
Array ( [id] => 8204183 [patent_doc_number] => 20120125831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'WATER TREATMENT DEVICE' [patent_app_type] => utility [patent_app_number] => 13/219714 [patent_app_country] => US [patent_app_date] => 2011-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3997 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0125/20120125831.pdf [firstpage_image] =>[orig_patent_app_number] => 13219714 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/219714
Water treatment device Aug 28, 2011 Issued
Array ( [id] => 8679845 [patent_doc_number] => 20130048129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'METHOD AND APPARATUS FOR SELECTIVELY CONTROLLING FLUID FLOW' [patent_app_type] => utility [patent_app_number] => 13/214795 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2792 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13214795 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/214795
Method and apparatus for selectively controlling fluid flow Aug 21, 2011 Issued
Array ( [id] => 9272984 [patent_doc_number] => 08636910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Water treatment and revitalization system and method' [patent_app_type] => utility [patent_app_number] => 13/213614 [patent_app_country] => US [patent_app_date] => 2011-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 74 [patent_no_of_words] => 23761 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13213614 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/213614
Water treatment and revitalization system and method Aug 18, 2011 Issued
Array ( [id] => 9037789 [patent_doc_number] => 20130240427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'COMPONENT FOR A FILTER UNIT FOR FILTERING FLUIDS AND METHOD FOR PRODUCING SUCH A COMPONENT' [patent_app_type] => utility [patent_app_number] => 13/261608 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3520 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13261608 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/261608
COMPONENT FOR A FILTER UNIT FOR FILTERING FLUIDS AND METHOD FOR PRODUCING SUCH A COMPONENT Aug 10, 2011 Abandoned
Array ( [id] => 10587531 [patent_doc_number] => 09309132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Water and oil separation system' [patent_app_type] => utility [patent_app_number] => 13/817298 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2498 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13817298 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/817298
Water and oil separation system Aug 7, 2011 Issued
Array ( [id] => 8113587 [patent_doc_number] => 08158008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-17 [patent_title] => 'Device and method for particle complex handling' [patent_app_type] => utility [patent_app_number] => 13/197918 [patent_app_country] => US [patent_app_date] => 2011-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 15 [patent_no_of_words] => 20482 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/158/08158008.pdf [firstpage_image] =>[orig_patent_app_number] => 13197918 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/197918
Device and method for particle complex handling Aug 3, 2011 Issued
Array ( [id] => 8435071 [patent_doc_number] => 08282839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'Floating disk for separating blood component' [patent_app_type] => utility [patent_app_number] => 13/195912 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5528 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13195912 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/195912
Floating disk for separating blood component Aug 1, 2011 Issued
Array ( [id] => 8402710 [patent_doc_number] => 20120234768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'RESIN COMPOSITE, FILTER AID FOR WATER TREATMENT, PRECOAT MATERIAL FOR WATER TREATMENT, AND WATER TREATMENT METHOD' [patent_app_type] => utility [patent_app_number] => 13/194115 [patent_app_country] => US [patent_app_date] => 2011-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11433 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13194115 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/194115
RESIN COMPOSITE, FILTER AID FOR WATER TREATMENT, PRECOAT MATERIAL FOR WATER TREATMENT, AND WATER TREATMENT METHOD Jul 28, 2011 Abandoned
Array ( [id] => 7587204 [patent_doc_number] => 20110281714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'Method and Apparatus for Preparing Platelet Rich Plasma and Concentrates Thereof' [patent_app_type] => utility [patent_app_number] => 13/193849 [patent_app_country] => US [patent_app_date] => 2011-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12101 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0281/20110281714.pdf [firstpage_image] =>[orig_patent_app_number] => 13193849 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/193849
Method and apparatus for preparing platelet rich plasma and concentrates thereof Jul 28, 2011 Issued
Array ( [id] => 9710153 [patent_doc_number] => 08834715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Copper recovery apparatus and copper recovery method' [patent_app_type] => utility [patent_app_number] => 13/187858 [patent_app_country] => US [patent_app_date] => 2011-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 12636 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13187858 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/187858
Copper recovery apparatus and copper recovery method Jul 20, 2011 Issued
Array ( [id] => 9188410 [patent_doc_number] => 20130327725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'Enhanced In-Line Rotary Separator' [patent_app_type] => utility [patent_app_number] => 13/810082 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5668 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13810082 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/810082
Enhanced in-line rotary separator Jun 27, 2011 Issued
Array ( [id] => 9194251 [patent_doc_number] => 20130333566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'RADIAL VANE PACK FOR ROTARY SEPARATORS' [patent_app_type] => utility [patent_app_number] => 13/704693 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5158 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13704693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/704693
Radial vane pack for rotary separators Jun 27, 2011 Issued
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