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] => 4585972 [patent_doc_number] => 07851715 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-12-14 [patent_title] => 'Fireman switch assembly for activating by a mechanical timer having captive trippers' [patent_app_type] => utility [patent_app_number] => 12/156205 [patent_app_country] => US [patent_app_date] => 2008-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2317 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/851/07851715.pdf [firstpage_image] =>[orig_patent_app_number] => 12156205 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/156205
Fireman switch assembly for activating by a mechanical timer having captive trippers May 29, 2008 Issued
Array ( [id] => 142466 [patent_doc_number] => 07687735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Packaging structure for depression switches' [patent_app_type] => utility [patent_app_number] => 12/130554 [patent_app_country] => US [patent_app_date] => 2008-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1814 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/687/07687735.pdf [firstpage_image] =>[orig_patent_app_number] => 12130554 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/130554
Packaging structure for depression switches May 29, 2008 Issued
Array ( [id] => 4510048 [patent_doc_number] => 07915552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Control panel assembly and method for controlling thereof' [patent_app_type] => utility [patent_app_number] => 12/153819 [patent_app_country] => US [patent_app_date] => 2008-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4434 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/915/07915552.pdf [firstpage_image] =>[orig_patent_app_number] => 12153819 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/153819
Control panel assembly and method for controlling thereof May 22, 2008 Issued
Array ( [id] => 8317711 [patent_doc_number] => 08232489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Switching device installable according to different operating configurations' [patent_app_type] => utility [patent_app_number] => 12/598604 [patent_app_country] => US [patent_app_date] => 2008-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 3545 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12598604 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/598604
Switching device installable according to different operating configurations May 1, 2008 Issued
Array ( [id] => 6238849 [patent_doc_number] => 20100133078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'INSTALLATION SWITCHING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/598013 [patent_app_country] => US [patent_app_date] => 2008-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4701 [patent_no_of_claims] => 8 [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/A1/0133/20100133078.pdf [firstpage_image] =>[orig_patent_app_number] => 12598013 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/598013
INSTALLATION SWITCHING DEVICE Apr 24, 2008 Abandoned
Array ( [id] => 6515697 [patent_doc_number] => 20100122898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'KEY BASE AND KEY SEAT' [patent_app_type] => utility [patent_app_number] => 12/451528 [patent_app_country] => US [patent_app_date] => 2008-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7191 [patent_no_of_claims] => 7 [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/A1/0122/20100122898.pdf [firstpage_image] =>[orig_patent_app_number] => 12451528 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/451528
KEY BASE AND KEY SEAT Apr 21, 2008 Abandoned
Array ( [id] => 307695 [patent_doc_number] => 07531763 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-05-12 [patent_title] => 'Vehicle equipped with shift lever set' [patent_app_type] => utility [patent_app_number] => 12/107245 [patent_app_country] => US [patent_app_date] => 2008-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2504 [patent_no_of_claims] => 10 [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/07/531/07531763.pdf [firstpage_image] =>[orig_patent_app_number] => 12107245 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/107245
Vehicle equipped with shift lever set Apr 21, 2008 Issued
Array ( [id] => 4883365 [patent_doc_number] => 20080257697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'SELECTION MEMBER COUPLING APPARATUS FOR CLOTHING HANDLER AND COUPLING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/105348 [patent_app_country] => US [patent_app_date] => 2008-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5078 [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/A1/0257/20080257697.pdf [firstpage_image] =>[orig_patent_app_number] => 12105348 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/105348
Selection member coupling apparatus for clothing handler and coupling method thereof Apr 17, 2008 Issued
Array ( [id] => 315088 [patent_doc_number] => 07525058 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-28 [patent_title] => 'Light switch with automatic turn off' [patent_app_type] => utility [patent_app_number] => 12/148262 [patent_app_country] => US [patent_app_date] => 2008-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1508 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/525/07525058.pdf [firstpage_image] =>[orig_patent_app_number] => 12148262 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/148262
Light switch with automatic turn off Apr 17, 2008 Issued
Array ( [id] => 370049 [patent_doc_number] => 07476822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-13 [patent_title] => 'Rotary clicking electronic component' [patent_app_type] => utility [patent_app_number] => 12/104645 [patent_app_country] => US [patent_app_date] => 2008-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 6531 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/476/07476822.pdf [firstpage_image] =>[orig_patent_app_number] => 12104645 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/104645
Rotary clicking electronic component Apr 16, 2008 Issued
Array ( [id] => 4885259 [patent_doc_number] => 20080259591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'LIGHT EMITTING APPARATUS FOR CLOTHING HANDLER' [patent_app_type] => utility [patent_app_number] => 12/104867 [patent_app_country] => US [patent_app_date] => 2008-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5568 [patent_no_of_claims] => 14 [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/A1/0259/20080259591.pdf [firstpage_image] =>[orig_patent_app_number] => 12104867 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/104867
Light emitting apparatus for clothing handler Apr 16, 2008 Issued
Array ( [id] => 6302316 [patent_doc_number] => 20100108486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'METAL DOME SHEET HAVING PRESSING PROJECTION, PUSH BUTTON SWITCH, AND METHOD OF PRODUCING THE PUSH BUTTON SWITCH' [patent_app_type] => utility [patent_app_number] => 12/532508 [patent_app_country] => US [patent_app_date] => 2008-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8277 [patent_no_of_claims] => 5 [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/A1/0108/20100108486.pdf [firstpage_image] =>[orig_patent_app_number] => 12532508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/532508
METAL DOME SHEET HAVING PRESSING PROJECTION, PUSH BUTTON SWITCH, AND METHOD OF PRODUCING THE PUSH BUTTON SWITCH Apr 16, 2008 Abandoned
Array ( [id] => 285756 [patent_doc_number] => 07550685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-23 [patent_title] => 'Compound operation input device' [patent_app_type] => utility [patent_app_number] => 12/081339 [patent_app_country] => US [patent_app_date] => 2008-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8905 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/550/07550685.pdf [firstpage_image] =>[orig_patent_app_number] => 12081339 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/081339
Compound operation input device Apr 14, 2008 Issued
Array ( [id] => 311310 [patent_doc_number] => 07528337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-05 [patent_title] => 'Pressure sensitive conductive sheet and panel switch using same' [patent_app_type] => utility [patent_app_number] => 12/103149 [patent_app_country] => US [patent_app_date] => 2008-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4113 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/528/07528337.pdf [firstpage_image] =>[orig_patent_app_number] => 12103149 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/103149
Pressure sensitive conductive sheet and panel switch using same Apr 14, 2008 Issued
Array ( [id] => 6238844 [patent_doc_number] => 20100133074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'LOCKING DEVICE FOR AN INSTALLATION SWITCH DEVICE' [patent_app_type] => utility [patent_app_number] => 12/595923 [patent_app_country] => US [patent_app_date] => 2008-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3172 [patent_no_of_claims] => 16 [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/A1/0133/20100133074.pdf [firstpage_image] =>[orig_patent_app_number] => 12595923 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/595923
LOCKING DEVICE FOR AN INSTALLATION SWITCH DEVICE Apr 13, 2008 Abandoned
Array ( [id] => 196443 [patent_doc_number] => 07635818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-22 [patent_title] => 'Differential adjustment mechanism for pressure switches' [patent_app_type] => utility [patent_app_number] => 12/101409 [patent_app_country] => US [patent_app_date] => 2008-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5745 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/635/07635818.pdf [firstpage_image] =>[orig_patent_app_number] => 12101409 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/101409
Differential adjustment mechanism for pressure switches Apr 10, 2008 Issued
Array ( [id] => 5505344 [patent_doc_number] => 20090078551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'Rotary input apparatus' [patent_app_type] => utility [patent_app_number] => 12/081219 [patent_app_country] => US [patent_app_date] => 2008-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5970 [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/A1/0078/20090078551.pdf [firstpage_image] =>[orig_patent_app_number] => 12081219 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/081219
Rotary input apparatus Apr 10, 2008 Abandoned
Array ( [id] => 4660464 [patent_doc_number] => 20080251371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'MULTI-DIRECTIONAL INPUT DEVICE' [patent_app_type] => utility [patent_app_number] => 12/099336 [patent_app_country] => US [patent_app_date] => 2008-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6577 [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] => publications/A1/0251/20080251371.pdf [firstpage_image] =>[orig_patent_app_number] => 12099336 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/099336
Multi-directional input device Apr 7, 2008 Issued
Array ( [id] => 44773 [patent_doc_number] => 07777143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Non-locking switch for filter monitoring' [patent_app_type] => utility [patent_app_number] => 12/080416 [patent_app_country] => US [patent_app_date] => 2008-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4146 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/777/07777143.pdf [firstpage_image] =>[orig_patent_app_number] => 12080416 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/080416
Non-locking switch for filter monitoring Apr 1, 2008 Issued
Array ( [id] => 5319123 [patent_doc_number] => 20090057113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'Waterproof keyboard' [patent_app_type] => utility [patent_app_number] => 12/078222 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2522 [patent_no_of_claims] => 10 [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/A1/0057/20090057113.pdf [firstpage_image] =>[orig_patent_app_number] => 12078222 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/078222
Waterproof keyboard Mar 27, 2008 Issued
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