Search

John M. Hoffmann

Examiner (ID: 13343, Phone: (571)272-1191 , Office: P/1741 )

Most Active Art Unit
1731
Art Unit(s)
1741, 1303, 1731, 1791, 1712, 1304
Total Applications
1565
Issued Applications
722
Pending Applications
142
Abandoned Applications
703

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11212466 [patent_doc_number] => 09441495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Rotary wing aircraft pitch beam attachment with anti-rotation plate design' [patent_app_type] => utility [patent_app_number] => 13/778741 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2928 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13778741 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/778741
Rotary wing aircraft pitch beam attachment with anti-rotation plate design Feb 26, 2013 Issued
Array ( [id] => 9685132 [patent_doc_number] => 20140241895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'FLUID TURBINE BLADE AND METHOD OF PROVIDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/778646 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4648 [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] => 13778646 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/778646
Fluid turbine blade with torsionally compliant skin and method of providing the same Feb 26, 2013 Issued
Array ( [id] => 9002873 [patent_doc_number] => 20130223998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'Turbo Machinery' [patent_app_type] => utility [patent_app_number] => 13/779338 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4631 [patent_no_of_claims] => 8 [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] => 13779338 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/779338
Turbo Machinery Feb 26, 2013 Abandoned
Array ( [id] => 9015434 [patent_doc_number] => 20130230398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'PADDLE FOR WATER SPORTS' [patent_app_type] => utility [patent_app_number] => 13/778650 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 3316 [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] => 13778650 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/778650
PADDLE FOR WATER SPORTS Feb 26, 2013 Abandoned
Array ( [id] => 10643054 [patent_doc_number] => 09359913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Steam turbine inner shell assembly with common grooves' [patent_app_type] => utility [patent_app_number] => 13/778404 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 3310 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 13778404 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/778404
Steam turbine inner shell assembly with common grooves Feb 26, 2013 Issued
Array ( [id] => 9517557 [patent_doc_number] => 20140154048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'HUB COOLING APPARATUS ADAPTED TO WIND-POWER GENERATOR AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/779088 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3300 [patent_no_of_claims] => 25 [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] => 13779088 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/779088
Hub cooling apparatus adapted to wind-power generator and method thereof Feb 26, 2013 Issued
Array ( [id] => 11230678 [patent_doc_number] => 09457897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Rotor system shear bearing' [patent_app_type] => utility [patent_app_number] => 13/778803 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2587 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13778803 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/778803
Rotor system shear bearing Feb 26, 2013 Issued
Array ( [id] => 10574678 [patent_doc_number] => 09297308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Temperature measurement in a gas turbine' [patent_app_type] => utility [patent_app_number] => 13/774676 [patent_app_country] => US [patent_app_date] => 2013-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6719 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 396 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13774676 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/774676
Temperature measurement in a gas turbine Feb 21, 2013 Issued
Array ( [id] => 9805098 [patent_doc_number] => 20150017043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'POWDER METAL WITH SOLID LUBRICANT AND POWDER METAL SCROLL COMPRESSOR MADE THEREFROM' [patent_app_type] => utility [patent_app_number] => 14/377218 [patent_app_country] => US [patent_app_date] => 2013-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3758 [patent_no_of_claims] => 35 [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] => 14377218 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/377218
POWDER METAL WITH SOLID LUBRICANT AND POWDER METAL SCROLL COMPRESSOR MADE THEREFROM Feb 10, 2013 Abandoned
Array ( [id] => 10892116 [patent_doc_number] => 08915726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Rotary vane air motor with improved vanes and other improvements' [patent_app_type] => utility [patent_app_number] => 13/763581 [patent_app_country] => US [patent_app_date] => 2013-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 12761 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13763581 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/763581
Rotary vane air motor with improved vanes and other improvements Feb 7, 2013 Issued
Array ( [id] => 9798476 [patent_doc_number] => 20150010420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'OIL PUMP' [patent_app_type] => utility [patent_app_number] => 14/375981 [patent_app_country] => US [patent_app_date] => 2013-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6263 [patent_no_of_claims] => 7 [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] => 14375981 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/375981
OIL PUMP Jan 30, 2013 Abandoned
Array ( [id] => 9857170 [patent_doc_number] => 20150037187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'Pump' [patent_app_type] => utility [patent_app_number] => 14/374771 [patent_app_country] => US [patent_app_date] => 2013-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4868 [patent_no_of_claims] => 15 [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] => 14374771 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/374771
Pump Jan 28, 2013 Abandoned
Array ( [id] => 9036906 [patent_doc_number] => 20130239544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'Distributed pressurization system' [patent_app_type] => utility [patent_app_number] => 13/815002 [patent_app_country] => US [patent_app_date] => 2013-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3906 [patent_no_of_claims] => 16 [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] => 13815002 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/815002
Distributed pressurization system Jan 22, 2013 Abandoned
Array ( [id] => 11845204 [patent_doc_number] => 09732753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Scroll compressor with inclined surfaces on the stepped portions' [patent_app_type] => utility [patent_app_number] => 14/365805 [patent_app_country] => US [patent_app_date] => 2012-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6997 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14365805 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/365805
Scroll compressor with inclined surfaces on the stepped portions Dec 5, 2012 Issued
Array ( [id] => 9190909 [patent_doc_number] => 20130330224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'MULTI-CLUSTER GEAR DEVICE' [patent_app_type] => utility [patent_app_number] => 13/685160 [patent_app_country] => US [patent_app_date] => 2012-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 12975 [patent_no_of_claims] => 37 [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] => 13685160 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/685160
MULTI-CLUSTER GEAR DEVICE Nov 25, 2012 Abandoned
Array ( [id] => 10966846 [patent_doc_number] => 20140369878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'GAS COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/358507 [patent_app_country] => US [patent_app_date] => 2012-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14157 [patent_no_of_claims] => 8 [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] => 14358507 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358507
Gas compressor with discharge section and sub-discharge section Nov 21, 2012 Issued
Array ( [id] => 11751051 [patent_doc_number] => 09709056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Sealing for a pump device' [patent_app_type] => utility [patent_app_number] => 14/355397 [patent_app_country] => US [patent_app_date] => 2012-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7841 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14355397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/355397
Sealing for a pump device Nov 21, 2012 Issued
Array ( [id] => 10588230 [patent_doc_number] => 09309835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Engine and thrust reverser actuation system' [patent_app_type] => utility [patent_app_number] => 13/678659 [patent_app_country] => US [patent_app_date] => 2012-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2621 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13678659 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/678659
Engine and thrust reverser actuation system Nov 15, 2012 Issued
Array ( [id] => 10176606 [patent_doc_number] => 09206804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Compressor for vehicle with reduced vibrations' [patent_app_type] => utility [patent_app_number] => 13/679326 [patent_app_country] => US [patent_app_date] => 2012-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4800 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13679326 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/679326
Compressor for vehicle with reduced vibrations Nov 15, 2012 Issued
Array ( [id] => 11722971 [patent_doc_number] => 09695819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Rotary compressor with cylinder immersed in oil' [patent_app_type] => utility [patent_app_number] => 14/367626 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 8569 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 479 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14367626 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/367626
Rotary compressor with cylinder immersed in oil Nov 13, 2012 Issued
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