Search

John M Hoffmann

Examiner (ID: 676)

Most Active Art Unit
1731
Art Unit(s)
1741, 1731, 1712, 1303, 1791, 1304
Total Applications
1565
Issued Applications
719
Pending Applications
141
Abandoned Applications
613

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13267487 [patent_doc_number] => 10145824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Analytical methods for analyzing and determining impurities in dianhydrogalactitol [patent_app_type] => utility [patent_app_number] => 14/380924 [patent_app_country] => US [patent_app_date] => 2013-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5256 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14380924 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/380924
Analytical methods for analyzing and determining impurities in dianhydrogalactitol Feb 25, 2013 Issued
Array ( [id] => 8891010 [patent_doc_number] => 20130164194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'PIPETTE TIPS' [patent_app_type] => utility [patent_app_number] => 13/773553 [patent_app_country] => US [patent_app_date] => 2013-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 31501 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13773553 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/773553
Pipette tips Feb 20, 2013 Issued
Array ( [id] => 11303980 [patent_doc_number] => 09511364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'Microplate guide for a pipette' [patent_app_type] => utility [patent_app_number] => 13/773057 [patent_app_country] => US [patent_app_date] => 2013-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1133 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13773057 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/773057
Microplate guide for a pipette Feb 20, 2013 Issued
Array ( [id] => 9363170 [patent_doc_number] => 20140073043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'SYSTEMS AND METHODS FOR MULTI-ANALYSIS' [patent_app_type] => utility [patent_app_number] => 13/769779 [patent_app_country] => US [patent_app_date] => 2013-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 137 [patent_figures_cnt] => 137 [patent_no_of_words] => 216885 [patent_no_of_claims] => 2 [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] => 13769779 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/769779
Systems and methods for multi-analysis Feb 17, 2013 Issued
Array ( [id] => 8976733 [patent_doc_number] => 20130210164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'REDUCING pH EXCURSIONS IN ION EXCHANGE CHROMATOGRAPHY' [patent_app_type] => utility [patent_app_number] => 13/763064 [patent_app_country] => US [patent_app_date] => 2013-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4987 [patent_no_of_claims] => 27 [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] => 13763064 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/763064
Reducing pH excursions in ion exchange chromatography using displacing counter ions Feb 7, 2013 Issued
Array ( [id] => 11178937 [patent_doc_number] => 09410926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-09 [patent_title] => 'Methods and apparatus for identification of polymeric species from mass spectrometry output' [patent_app_type] => utility [patent_app_number] => 13/751871 [patent_app_country] => US [patent_app_date] => 2013-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16743 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13751871 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/751871
Methods and apparatus for identification of polymeric species from mass spectrometry output Jan 27, 2013 Issued
Array ( [id] => 9895912 [patent_doc_number] => 20150051111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'ANALYSIS OF ESTRADIOL AND ANALYTES WITH PHENOLIC OH USING LABELING CHEMISTRY AND LC-MSMS WORKFLOW' [patent_app_type] => utility [patent_app_number] => 14/367230 [patent_app_country] => US [patent_app_date] => 2013-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11339 [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] => 14367230 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/367230
Analysis of estradiol and analytes with phenolic OH using labeling chemistry and LC-MSMS workflow Jan 15, 2013 Issued
Array ( [id] => 8866087 [patent_doc_number] => 20130149790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'Sample preparation system for an analytical system for determining a measured variable of a liquid sample' [patent_app_type] => utility [patent_app_number] => 13/709652 [patent_app_country] => US [patent_app_date] => 2012-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6507 [patent_no_of_claims] => 15 [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] => 13709652 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/709652
Sample preparation system for an analytical system for determining a measured variable of a liquid sample Dec 9, 2012 Issued
Array ( [id] => 8841555 [patent_doc_number] => 20130137183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-30 [patent_title] => 'AIRCRAFT SCREENING DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/685089 [patent_app_country] => US [patent_app_date] => 2012-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8448 [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] => 13685089 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/685089
Aircraft screening device and method Nov 25, 2012 Issued
Array ( [id] => 9427424 [patent_doc_number] => 08703498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Multi-dimensional chromatographic methods for separating N-glycans' [patent_app_type] => utility [patent_app_number] => 13/630594 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 46 [patent_no_of_words] => 17601 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13630594 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/630594
Multi-dimensional chromatographic methods for separating N-glycans Sep 27, 2012 Issued
Array ( [id] => 10156745 [patent_doc_number] => 09188510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Test swipe for portable explosive or drug detection system' [patent_app_type] => utility [patent_app_number] => 13/623877 [patent_app_country] => US [patent_app_date] => 2012-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8887 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13623877 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/623877
Test swipe for portable explosive or drug detection system Sep 20, 2012 Issued
Array ( [id] => 8913570 [patent_doc_number] => 20130175195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'Specimen Carrier and Method of Positioning an Organic, Biological and/or Medical Specimen' [patent_app_type] => utility [patent_app_number] => 13/622941 [patent_app_country] => US [patent_app_date] => 2012-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10410 [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] => 13622941 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/622941
Specimen Carrier and Method of Positioning an Organic, Biological and/or Medical Specimen Sep 18, 2012 Abandoned
Array ( [id] => 8612311 [patent_doc_number] => 20130017623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'Fluid sample collecting and analyzing apparatus and method' [patent_app_type] => utility [patent_app_number] => 13/621964 [patent_app_country] => US [patent_app_date] => 2012-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3584 [patent_no_of_claims] => 18 [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] => 13621964 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/621964
Fluid sample collecting and analyzing apparatus and method Sep 17, 2012 Issued
Array ( [id] => 8659573 [patent_doc_number] => 20130040402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'ANALYTE IONIZATION BY CHARGE EXCHANGE FOR SAMPLE ANALYSIS UNDER AMBIENT CONDITIONS' [patent_app_type] => utility [patent_app_number] => 13/599785 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 9271 [patent_no_of_claims] => 11 [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] => 13599785 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/599785
Analyte ionization by charge exchange for sample analysis under ambient conditions Aug 29, 2012 Issued
Array ( [id] => 10926312 [patent_doc_number] => 20140329333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'MICRO-SAMPLING-SYSTEM FOR SMALL AMOUNTS OF FLUID SAMPLES FOR ANALYSIS IN THE VAPOUR PHASE' [patent_app_type] => utility [patent_app_number] => 14/239174 [patent_app_country] => US [patent_app_date] => 2012-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3817 [patent_no_of_claims] => 16 [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] => 14239174 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/239174
MICRO-SAMPLING-SYSTEM FOR SMALL AMOUNTS OF FLUID SAMPLES FOR ANALYSIS IN THE VAPOUR PHASE Aug 13, 2012 Abandoned
Array ( [id] => 9724857 [patent_doc_number] => 20140260559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Flow Control in A Microfluidic Device' [patent_app_type] => utility [patent_app_number] => 14/238390 [patent_app_country] => US [patent_app_date] => 2012-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6503 [patent_no_of_claims] => 29 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14238390 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/238390
Flow control in a microfluidic device Aug 9, 2012 Issued
Array ( [id] => 10130545 [patent_doc_number] => 09164376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-20 [patent_title] => 'Patterning nano-scale patterns on a film comprising unzipping copolymers' [patent_app_type] => utility [patent_app_number] => 13/570922 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 6743 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13570922 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/570922
Patterning nano-scale patterns on a film comprising unzipping copolymers Aug 8, 2012 Issued
Array ( [id] => 8502534 [patent_doc_number] => 20120301942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'CHIP PROVIDED WITH FILM HAVING HOLE PATTERN WITH THE USE OF THERMORESPONSIVE POLYMER AND METHOD OF PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/569291 [patent_app_country] => US [patent_app_date] => 2012-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13996 [patent_no_of_claims] => 9 [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] => 13569291 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/569291
Chip provided with film having hole pattern with the use of thermoresponsive polymer and method of producing the same Aug 7, 2012 Issued
Array ( [id] => 10275242 [patent_doc_number] => 20150160238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'Means and Methods for Diagnosing and Monitoring Heart Failure in a Subject' [patent_app_type] => utility [patent_app_number] => 14/235513 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29468 [patent_no_of_claims] => 16 [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] => 14235513 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/235513
Means and methods for diagnosing and monitoring heart failure in a subject Jul 26, 2012 Issued
Array ( [id] => 9511415 [patent_doc_number] => 20140147908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'METHOD FOR SPLITTING DROPLETS ON DEMAND IN MICROFLUIDIC JUNCTION' [patent_app_type] => utility [patent_app_number] => 14/235448 [patent_app_country] => US [patent_app_date] => 2012-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4118 [patent_no_of_claims] => 21 [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] => 14235448 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/235448
METHOD FOR SPLITTING DROPLETS ON DEMAND IN MICROFLUIDIC JUNCTION Jul 24, 2012 Abandoned
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