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] => 830385 [patent_doc_number] => 07399939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-15 [patent_title] => 'Appliance knob mounting system and method' [patent_app_type] => utility [patent_app_number] => 11/586961 [patent_app_country] => US [patent_app_date] => 2006-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1910 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/399/07399939.pdf [firstpage_image] =>[orig_patent_app_number] => 11586961 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/586961
Appliance knob mounting system and method Oct 25, 2006 Issued
Array ( [id] => 390516 [patent_doc_number] => 07301112 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-11-27 [patent_title] => 'Illuminating keyboard' [patent_app_type] => utility [patent_app_number] => 11/586276 [patent_app_country] => US [patent_app_date] => 2006-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1534 [patent_no_of_claims] => 10 [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/07/301/07301112.pdf [firstpage_image] =>[orig_patent_app_number] => 11586276 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/586276
Illuminating keyboard Oct 24, 2006 Issued
Array ( [id] => 43370 [patent_doc_number] => 07781690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Key sheet and production method thereof' [patent_app_type] => utility [patent_app_number] => 12/090932 [patent_app_country] => US [patent_app_date] => 2006-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4967 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/781/07781690.pdf [firstpage_image] =>[orig_patent_app_number] => 12090932 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/090932
Key sheet and production method thereof Oct 23, 2006 Issued
Array ( [id] => 5037695 [patent_doc_number] => 20070089977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'SWITCH DEVICE AND INPUT DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/552220 [patent_app_country] => US [patent_app_date] => 2006-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4143 [patent_no_of_claims] => 11 [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/A1/0089/20070089977.pdf [firstpage_image] =>[orig_patent_app_number] => 11552220 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/552220
Switch device and input device using the same Oct 23, 2006 Issued
Array ( [id] => 5037694 [patent_doc_number] => 20070089976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Push button device' [patent_app_type] => utility [patent_app_number] => 11/582484 [patent_app_country] => US [patent_app_date] => 2006-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2954 [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/A1/0089/20070089976.pdf [firstpage_image] =>[orig_patent_app_number] => 11582484 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/582484
Push button device Oct 17, 2006 Abandoned
Array ( [id] => 436118 [patent_doc_number] => 07262375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-28 [patent_title] => 'Switch control device for vehicle' [patent_app_type] => utility [patent_app_number] => 11/549464 [patent_app_country] => US [patent_app_date] => 2006-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2782 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/262/07262375.pdf [firstpage_image] =>[orig_patent_app_number] => 11549464 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/549464
Switch control device for vehicle Oct 12, 2006 Issued
Array ( [id] => 4742930 [patent_doc_number] => 20080087531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'ELECTRICAL SWITCH, CONDUCTOR\nASSEMBLY, AND INDEPENDENT FLEXIBLE CONDUCTIVE\nELEMENTS THEREFOR' [patent_app_type] => utility [patent_app_number] => 11/549277 [patent_app_country] => US [patent_app_date] => 2006-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4692 [patent_no_of_claims] => 22 [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/A1/0087/20080087531.pdf [firstpage_image] =>[orig_patent_app_number] => 11549277 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/549277
Electrical switch, conductor assembly, and independent flexible conductive elements therefor Oct 12, 2006 Issued
Array ( [id] => 487176 [patent_doc_number] => 07217893 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-15 [patent_title] => 'Two-stage button structure' [patent_app_type] => utility [patent_app_number] => 11/580089 [patent_app_country] => US [patent_app_date] => 2006-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1828 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/217/07217893.pdf [firstpage_image] =>[orig_patent_app_number] => 11580089 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/580089
Two-stage button structure Oct 12, 2006 Issued
Array ( [id] => 404900 [patent_doc_number] => 07288733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-30 [patent_title] => 'Keyboard apparatus' [patent_app_type] => utility [patent_app_number] => 11/546312 [patent_app_country] => US [patent_app_date] => 2006-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2058 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/288/07288733.pdf [firstpage_image] =>[orig_patent_app_number] => 11546312 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/546312
Keyboard apparatus Oct 11, 2006 Issued
Array ( [id] => 895975 [patent_doc_number] => 07342192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-11 [patent_title] => 'Resilient switch' [patent_app_type] => utility [patent_app_number] => 11/545448 [patent_app_country] => US [patent_app_date] => 2006-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2219 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/342/07342192.pdf [firstpage_image] =>[orig_patent_app_number] => 11545448 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/545448
Resilient switch Oct 10, 2006 Issued
Array ( [id] => 5207754 [patent_doc_number] => 20070246338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Double safety control device for a push switch' [patent_app_type] => utility [patent_app_number] => 11/545973 [patent_app_country] => US [patent_app_date] => 2006-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2285 [patent_no_of_claims] => 5 [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/A1/0246/20070246338.pdf [firstpage_image] =>[orig_patent_app_number] => 11545973 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/545973
Double safety control device for a push switch Oct 9, 2006 Abandoned
Array ( [id] => 443512 [patent_doc_number] => 07256360 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-08-14 [patent_title] => 'Rolling-ball switch' [patent_app_type] => utility [patent_app_number] => 11/535865 [patent_app_country] => US [patent_app_date] => 2006-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2661 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/256/07256360.pdf [firstpage_image] =>[orig_patent_app_number] => 11535865 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/535865
Rolling-ball switch Sep 26, 2006 Issued
Array ( [id] => 103471 [patent_doc_number] => 07723630 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-05-25 [patent_title] => 'Remote safety switch' [patent_app_type] => utility [patent_app_number] => 11/534571 [patent_app_country] => US [patent_app_date] => 2006-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7192 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/723/07723630.pdf [firstpage_image] =>[orig_patent_app_number] => 11534571 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/534571
Remote safety switch Sep 21, 2006 Issued
Array ( [id] => 5168351 [patent_doc_number] => 20070068782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Pressure switches' [patent_app_type] => utility [patent_app_number] => 11/523852 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1620 [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] => publications/A1/0068/20070068782.pdf [firstpage_image] =>[orig_patent_app_number] => 11523852 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/523852
Pressure switches Sep 19, 2006 Abandoned
Array ( [id] => 849398 [patent_doc_number] => 07381917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-03 [patent_title] => 'Footswitch assembly with position memory' [patent_app_type] => utility [patent_app_number] => 11/524364 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2355 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/381/07381917.pdf [firstpage_image] =>[orig_patent_app_number] => 11524364 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524364
Footswitch assembly with position memory Sep 19, 2006 Issued
Array ( [id] => 7515697 [patent_doc_number] => 08039769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Joystick deactivation' [patent_app_type] => utility [patent_app_number] => 11/523449 [patent_app_country] => US [patent_app_date] => 2006-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 4897 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/039/08039769.pdf [firstpage_image] =>[orig_patent_app_number] => 11523449 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/523449
Joystick deactivation Sep 18, 2006 Issued
Array ( [id] => 443519 [patent_doc_number] => 07256363 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-08-14 [patent_title] => 'Intermediate switch actuator array' [patent_app_type] => utility [patent_app_number] => 11/532641 [patent_app_country] => US [patent_app_date] => 2006-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 2742 [patent_no_of_claims] => 20 [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] => patents/07/256/07256363.pdf [firstpage_image] =>[orig_patent_app_number] => 11532641 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/532641
Intermediate switch actuator array Sep 17, 2006 Issued
Array ( [id] => 440029 [patent_doc_number] => 07259343 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-08-21 [patent_title] => 'Safety switch' [patent_app_type] => utility [patent_app_number] => 11/522360 [patent_app_country] => US [patent_app_date] => 2006-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1739 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/259/07259343.pdf [firstpage_image] =>[orig_patent_app_number] => 11522360 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/522360
Safety switch Sep 17, 2006 Issued
Array ( [id] => 5103917 [patent_doc_number] => 20070062792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'In-vehicle knob switch device' [patent_app_type] => utility [patent_app_number] => 11/520141 [patent_app_country] => US [patent_app_date] => 2006-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3171 [patent_no_of_claims] => 5 [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/A1/0062/20070062792.pdf [firstpage_image] =>[orig_patent_app_number] => 11520141 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/520141
In-vehicle knob switch device Sep 11, 2006 Issued
Array ( [id] => 24677 [patent_doc_number] => 07795553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Hybrid button' [patent_app_type] => utility [patent_app_number] => 11/519259 [patent_app_country] => US [patent_app_date] => 2006-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3950 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/795/07795553.pdf [firstpage_image] =>[orig_patent_app_number] => 11519259 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/519259
Hybrid button Sep 10, 2006 Issued
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