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] => 471453 [patent_doc_number] => 07229561 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-06-12 [patent_title] => 'Method of in-pipe activation of running water and in-pipe activator for running water as well as method of maintaining body temperature by way of promoting blood flow' [patent_app_type] => utility [patent_app_number] => 10/789168 [patent_app_country] => US [patent_app_date] => 2004-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 9728 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/229/07229561.pdf [firstpage_image] =>[orig_patent_app_number] => 10789168 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/789168
Method of in-pipe activation of running water and in-pipe activator for running water as well as method of maintaining body temperature by way of promoting blood flow Feb 26, 2004 Issued
Array ( [id] => 7080113 [patent_doc_number] => 20050045567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Apparatus and method for separating a volume of composite liquid into at least two components' [patent_app_type] => utility [patent_app_number] => 10/783831 [patent_app_country] => US [patent_app_date] => 2004-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8455 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20050045567.pdf [firstpage_image] =>[orig_patent_app_number] => 10783831 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/783831
Apparatus and method for separating a volume of composite liquid into at least two components Feb 19, 2004 Issued
Array ( [id] => 7361562 [patent_doc_number] => 20040217050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'Solids separation system for well flowback' [patent_app_type] => new [patent_app_number] => 10/781186 [patent_app_country] => US [patent_app_date] => 2004-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4578 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20040217050.pdf [firstpage_image] =>[orig_patent_app_number] => 10781186 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/781186
Solids separation system for well flowback Feb 16, 2004 Abandoned
Array ( [id] => 7372288 [patent_doc_number] => 20040177846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-16 [patent_title] => 'Continuous pan crystalliser' [patent_app_type] => new [patent_app_number] => 10/778158 [patent_app_country] => US [patent_app_date] => 2004-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1153 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0177/20040177846.pdf [firstpage_image] =>[orig_patent_app_number] => 10778158 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/778158
Continuous pan crystallizer Feb 16, 2004 Issued
Array ( [id] => 441930 [patent_doc_number] => 07255787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-14 [patent_title] => 'Device and method for increasing viability in cell types' [patent_app_type] => utility [patent_app_number] => 10/779354 [patent_app_country] => US [patent_app_date] => 2004-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5253 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/255/07255787.pdf [firstpage_image] =>[orig_patent_app_number] => 10779354 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/779354
Device and method for increasing viability in cell types Feb 13, 2004 Issued
Array ( [id] => 7323193 [patent_doc_number] => 20040251350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Lift station and method' [patent_app_type] => new [patent_app_number] => 10/764433 [patent_app_country] => US [patent_app_date] => 2004-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1713 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0251/20040251350.pdf [firstpage_image] =>[orig_patent_app_number] => 10764433 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/764433
Lift station and method Jan 24, 2004 Issued
Array ( [id] => 7258424 [patent_doc_number] => 20040149667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-05 [patent_title] => 'Particle separator' [patent_app_type] => new [patent_app_number] => 10/760427 [patent_app_country] => US [patent_app_date] => 2004-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1726 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20040149667.pdf [firstpage_image] =>[orig_patent_app_number] => 10760427 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/760427
Particle separator Jan 20, 2004 Abandoned
Array ( [id] => 7004517 [patent_doc_number] => 20050169830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-04 [patent_title] => 'Macroscopic ordered assembly of carbon nanotubes' [patent_app_type] => utility [patent_app_number] => 10/759356 [patent_app_country] => US [patent_app_date] => 2004-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12834 [patent_no_of_claims] => 115 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20050169830.pdf [firstpage_image] =>[orig_patent_app_number] => 10759356 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/759356
Macroscopic ordered assembly of carbon nanotubes Jan 15, 2004 Abandoned
Array ( [id] => 633783 [patent_doc_number] => 07128838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-31 [patent_title] => 'Removable conformal liners for centrifuge containers' [patent_app_type] => utility [patent_app_number] => 10/759498 [patent_app_country] => US [patent_app_date] => 2004-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 27 [patent_no_of_words] => 6592 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/128/07128838.pdf [firstpage_image] =>[orig_patent_app_number] => 10759498 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/759498
Removable conformal liners for centrifuge containers Jan 15, 2004 Issued
Array ( [id] => 7361634 [patent_doc_number] => 20040217066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'Universal piping apparatus for use with a filtration device' [patent_app_type] => new [patent_app_number] => 10/755952 [patent_app_country] => US [patent_app_date] => 2004-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4440 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20040217066.pdf [firstpage_image] =>[orig_patent_app_number] => 10755952 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/755952
Universal piping apparatus for use with a filtration device Jan 12, 2004 Abandoned
Array ( [id] => 530558 [patent_doc_number] => 07175771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-13 [patent_title] => 'Multi-stage centrifugal debris trap' [patent_app_type] => utility [patent_app_number] => 10/741778 [patent_app_country] => US [patent_app_date] => 2003-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 7172 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/175/07175771.pdf [firstpage_image] =>[orig_patent_app_number] => 10741778 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/741778
Multi-stage centrifugal debris trap Dec 18, 2003 Issued
Array ( [id] => 1009053 [patent_doc_number] => 06899813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-31 [patent_title] => 'Method for the production of a blood component composition' [patent_app_type] => utility [patent_app_number] => 10/738439 [patent_app_country] => US [patent_app_date] => 2003-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 69 [patent_no_of_words] => 36542 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/899/06899813.pdf [firstpage_image] =>[orig_patent_app_number] => 10738439 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/738439
Method for the production of a blood component composition Dec 16, 2003 Issued
Array ( [id] => 5645491 [patent_doc_number] => 20060131223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Apparatus for producing active water' [patent_app_type] => utility [patent_app_number] => 10/540356 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2289 [patent_no_of_claims] => 4 [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] => publications/A1/0131/20060131223.pdf [firstpage_image] =>[orig_patent_app_number] => 10540356 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/540356
Apparatus for producing active water Dec 14, 2003 Abandoned
Array ( [id] => 7094079 [patent_doc_number] => 20050126974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Water purifier having magnetic field generation' [patent_app_type] => utility [patent_app_number] => 10/736091 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1934 [patent_no_of_claims] => 24 [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] => publications/A1/0126/20050126974.pdf [firstpage_image] =>[orig_patent_app_number] => 10736091 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/736091
Water purifier having magnetic field generation Dec 14, 2003 Abandoned
Array ( [id] => 552290 [patent_doc_number] => 07156992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-02 [patent_title] => 'Water treatment device' [patent_app_type] => utility [patent_app_number] => 10/732470 [patent_app_country] => US [patent_app_date] => 2003-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1520 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/156/07156992.pdf [firstpage_image] =>[orig_patent_app_number] => 10732470 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/732470
Water treatment device Dec 10, 2003 Issued
Array ( [id] => 7299979 [patent_doc_number] => 20040112408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-17 [patent_title] => 'Method and apparatus for preventing scale deposits and removing contaminants from fluid columns' [patent_app_type] => new [patent_app_number] => 10/731398 [patent_app_country] => US [patent_app_date] => 2003-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12197 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0112/20040112408.pdf [firstpage_image] =>[orig_patent_app_number] => 10731398 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/731398
Method and apparatus for preventing scale deposits and removing contaminants from fluid columns Dec 9, 2003 Issued
Array ( [id] => 1017534 [patent_doc_number] => 06890426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-10 [patent_title] => 'Magnetic separation apparatus and methods' [patent_app_type] => utility [patent_app_number] => 10/733829 [patent_app_country] => US [patent_app_date] => 2003-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 4620 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/890/06890426.pdf [firstpage_image] =>[orig_patent_app_number] => 10733829 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/733829
Magnetic separation apparatus and methods Dec 9, 2003 Issued
Array ( [id] => 7178619 [patent_doc_number] => 20050124073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Fat collection and preparation system and method' [patent_app_type] => utility [patent_app_number] => 10/732125 [patent_app_country] => US [patent_app_date] => 2003-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 8113 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20050124073.pdf [firstpage_image] =>[orig_patent_app_number] => 10732125 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/732125
Fat collection and preparation system and method Dec 8, 2003 Abandoned
Array ( [id] => 6936153 [patent_doc_number] => 20050109714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Flock separator and flock separation method using same' [patent_app_type] => utility [patent_app_number] => 10/720289 [patent_app_country] => US [patent_app_date] => 2003-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1862 [patent_no_of_claims] => 3 [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] => publications/A1/0109/20050109714.pdf [firstpage_image] =>[orig_patent_app_number] => 10720289 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/720289
Flock separator and flock separation method using same Nov 23, 2003 Abandoned
Array ( [id] => 458820 [patent_doc_number] => 07241393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-10 [patent_title] => 'Method and apparatus for separating solids from a slurry' [patent_app_type] => utility [patent_app_number] => 10/721451 [patent_app_country] => US [patent_app_date] => 2003-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7224 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/241/07241393.pdf [firstpage_image] =>[orig_patent_app_number] => 10721451 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/721451
Method and apparatus for separating solids from a slurry Nov 23, 2003 Issued
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