Search

Michael A. Friedhofer

Examiner (ID: 177)

Most Active Art Unit
2832
Art Unit(s)
2112, 2832, 2109, 2833, 3621, 2104
Total Applications
2288
Issued Applications
2036
Pending Applications
50
Abandoned Applications
203

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5555120 [patent_doc_number] => 20090266697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'Handheld device' [patent_app_type] => utility [patent_app_number] => 12/453002 [patent_app_country] => US [patent_app_date] => 2009-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3425 [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] => publications/A1/0266/20090266697.pdf [firstpage_image] =>[orig_patent_app_number] => 12453002 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/453002
Handheld device Apr 26, 2009 Issued
Array ( [id] => 7796193 [patent_doc_number] => 08124900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-28 [patent_title] => 'Pushbutton for a hearing device' [patent_app_type] => utility [patent_app_number] => 12/386833 [patent_app_country] => US [patent_app_date] => 2009-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1625 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/124/08124900.pdf [firstpage_image] =>[orig_patent_app_number] => 12386833 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/386833
Pushbutton for a hearing device Apr 22, 2009 Issued
Array ( [id] => 7763227 [patent_doc_number] => 08115130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Electronic device' [patent_app_type] => utility [patent_app_number] => 12/428731 [patent_app_country] => US [patent_app_date] => 2009-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4365 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/115/08115130.pdf [firstpage_image] =>[orig_patent_app_number] => 12428731 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/428731
Electronic device Apr 22, 2009 Issued
Array ( [id] => 5299617 [patent_doc_number] => 20090294269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'OIL LEVEL DETECTING SWITCH' [patent_app_type] => utility [patent_app_number] => 12/424108 [patent_app_country] => US [patent_app_date] => 2009-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3441 [patent_no_of_claims] => 2 [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/A1/0294/20090294269.pdf [firstpage_image] =>[orig_patent_app_number] => 12424108 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/424108
Oil level detecting switch Apr 14, 2009 Issued
Array ( [id] => 5492942 [patent_doc_number] => 20090260970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'KEYSWITCH AND KEYBOARD' [patent_app_type] => utility [patent_app_number] => 12/423401 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2830 [patent_no_of_claims] => 18 [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/A1/0260/20090260970.pdf [firstpage_image] =>[orig_patent_app_number] => 12423401 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/423401
KEYSWITCH AND KEYBOARD Apr 13, 2009 Abandoned
Array ( [id] => 5492935 [patent_doc_number] => 20090260963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'VEHICLE SWITCH' [patent_app_type] => utility [patent_app_number] => 12/423120 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6067 [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] => publications/A1/0260/20090260963.pdf [firstpage_image] =>[orig_patent_app_number] => 12423120 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/423120
Vehicle switch Apr 13, 2009 Issued
Array ( [id] => 7801367 [patent_doc_number] => 08129639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'Emblem-unified trunk opening and closing device' [patent_app_type] => utility [patent_app_number] => 12/422121 [patent_app_country] => US [patent_app_date] => 2009-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3444 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/129/08129639.pdf [firstpage_image] =>[orig_patent_app_number] => 12422121 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/422121
Emblem-unified trunk opening and closing device Apr 9, 2009 Issued
Array ( [id] => 5566952 [patent_doc_number] => 20090250329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'Touch keypad assembly' [patent_app_type] => utility [patent_app_number] => 12/384227 [patent_app_country] => US [patent_app_date] => 2009-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1034 [patent_no_of_claims] => 10 [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] => publications/A1/0250/20090250329.pdf [firstpage_image] =>[orig_patent_app_number] => 12384227 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/384227
Touch keypad assembly Apr 1, 2009 Issued
Array ( [id] => 6380248 [patent_doc_number] => 20100175978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'ELECTRIC POWER SOCKET MODULE' [patent_app_type] => utility [patent_app_number] => 12/415107 [patent_app_country] => US [patent_app_date] => 2009-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1234 [patent_no_of_claims] => 6 [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/A1/0175/20100175978.pdf [firstpage_image] =>[orig_patent_app_number] => 12415107 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/415107
Electric power socket module Mar 30, 2009 Issued
Array ( [id] => 6515677 [patent_doc_number] => 20100122895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'Mode Dial Mechanism and Electronic Device Having The Same' [patent_app_type] => utility [patent_app_number] => 12/413710 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3497 [patent_no_of_claims] => 17 [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/A1/0122/20100122895.pdf [firstpage_image] =>[orig_patent_app_number] => 12413710 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/413710
Mode dial mechanism and electronic device having the same Mar 29, 2009 Issued
Array ( [id] => 6537951 [patent_doc_number] => 20100044200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'SWITCH STRUCTURE' [patent_app_type] => utility [patent_app_number] => 12/414614 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1091 [patent_no_of_claims] => 14 [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/A1/0044/20100044200.pdf [firstpage_image] =>[orig_patent_app_number] => 12414614 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/414614
Switch structure Mar 29, 2009 Issued
Array ( [id] => 7504372 [patent_doc_number] => 08035044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-11 [patent_title] => 'Service switching device with double-break contacts' [patent_app_type] => utility [patent_app_number] => 12/412907 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3478 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/035/08035044.pdf [firstpage_image] =>[orig_patent_app_number] => 12412907 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/412907
Service switching device with double-break contacts Mar 26, 2009 Issued
Array ( [id] => 7545724 [patent_doc_number] => 08053697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-08 [patent_title] => 'Keyboard, linkage assembly set, and method of assembling a keyboard' [patent_app_type] => utility [patent_app_number] => 12/410615 [patent_app_country] => US [patent_app_date] => 2009-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4224 [patent_no_of_claims] => 5 [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] => patents/08/053/08053697.pdf [firstpage_image] =>[orig_patent_app_number] => 12410615 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/410615
Keyboard, linkage assembly set, and method of assembling a keyboard Mar 24, 2009 Issued
Array ( [id] => 5469209 [patent_doc_number] => 20090242375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'COMMUNICATION TERMINAL HAVING HOUSING WITH KEY BUTTONS COUPLED THERETO' [patent_app_type] => utility [patent_app_number] => 12/409720 [patent_app_country] => US [patent_app_date] => 2009-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1926 [patent_no_of_claims] => 20 [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/A1/0242/20090242375.pdf [firstpage_image] =>[orig_patent_app_number] => 12409720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/409720
Communication terminal having housing with key buttons coupled thereto Mar 23, 2009 Issued
Array ( [id] => 6284786 [patent_doc_number] => 20100236912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'SNAP ACTION SWITCH WITH A NON-METAL INTERCHANGEABLE SPRING' [patent_app_type] => utility [patent_app_number] => 12/408332 [patent_app_country] => US [patent_app_date] => 2009-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2769 [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] => publications/A1/0236/20100236912.pdf [firstpage_image] =>[orig_patent_app_number] => 12408332 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/408332
SNAP ACTION SWITCH WITH A NON-METAL INTERCHANGEABLE SPRING Mar 19, 2009 Abandoned
Array ( [id] => 8802648 [patent_doc_number] => 08440923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-14 [patent_title] => 'Electrical closing switch made from reactive composite materials' [patent_app_type] => utility [patent_app_number] => 12/381531 [patent_app_country] => US [patent_app_date] => 2009-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 10615 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12381531 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/381531
Electrical closing switch made from reactive composite materials Mar 10, 2009 Issued
Array ( [id] => 5530173 [patent_doc_number] => 20090229961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'ELECTRICAL SWITCH ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/401230 [patent_app_country] => US [patent_app_date] => 2009-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 5732 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0229/20090229961.pdf [firstpage_image] =>[orig_patent_app_number] => 12401230 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/401230
Electrical switch assembly Mar 9, 2009 Issued
Array ( [id] => 6144678 [patent_doc_number] => 20110017580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'KEY MODULE FOR MOBILE DEVICE' [patent_app_type] => utility [patent_app_number] => 12/935058 [patent_app_country] => US [patent_app_date] => 2009-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6016 [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] => publications/A1/0017/20110017580.pdf [firstpage_image] =>[orig_patent_app_number] => 12935058 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/935058
Key module for mobile device Mar 8, 2009 Issued
Array ( [id] => 7540729 [patent_doc_number] => 08058573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Electronic apparatus with press panel' [patent_app_type] => utility [patent_app_number] => 12/399034 [patent_app_country] => US [patent_app_date] => 2009-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 717 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/058/08058573.pdf [firstpage_image] =>[orig_patent_app_number] => 12399034 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/399034
Electronic apparatus with press panel Mar 5, 2009 Issued
Array ( [id] => 5382544 [patent_doc_number] => 20090223788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'ACCELERATION SENSOR' [patent_app_type] => utility [patent_app_number] => 12/398925 [patent_app_country] => US [patent_app_date] => 2009-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4850 [patent_no_of_claims] => 13 [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/A1/0223/20090223788.pdf [firstpage_image] =>[orig_patent_app_number] => 12398925 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/398925
Acceleration sensor Mar 4, 2009 Issued
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