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] => 7505852 [patent_doc_number] => 20110253517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'BUTTON DEVICE' [patent_app_type] => utility [patent_app_number] => 12/878000 [patent_app_country] => US [patent_app_date] => 2010-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1670 [patent_no_of_claims] => 12 [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/A1/0253/20110253517.pdf [firstpage_image] =>[orig_patent_app_number] => 12878000 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/878000
Button device Sep 7, 2010 Issued
Array ( [id] => 8675856 [patent_doc_number] => 08383970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Restraint system for switchgear drawout breakers' [patent_app_type] => utility [patent_app_number] => 12/877451 [patent_app_country] => US [patent_app_date] => 2010-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1653 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12877451 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/877451
Restraint system for switchgear drawout breakers Sep 7, 2010 Issued
Array ( [id] => 6104707 [patent_doc_number] => 20110186414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'DOME SWITCH INTEGRATED TOUCH WINDOW FOR MOBILE TERMINAL' [patent_app_type] => utility [patent_app_number] => 12/876022 [patent_app_country] => US [patent_app_date] => 2010-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3454 [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/A1/0186/20110186414.pdf [firstpage_image] =>[orig_patent_app_number] => 12876022 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/876022
DOME SWITCH INTEGRATED TOUCH WINDOW FOR MOBILE TERMINAL Sep 2, 2010 Abandoned
Array ( [id] => 6199221 [patent_doc_number] => 20110062007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'BUTTON STRUCTURE AND RELATED ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 12/875104 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2303 [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/A1/0062/20110062007.pdf [firstpage_image] =>[orig_patent_app_number] => 12875104 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/875104
Button structure and related electronic device Sep 1, 2010 Issued
Array ( [id] => 7787147 [patent_doc_number] => 20120048703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'Printed circuit board and method for avoiding electromagnetic interference' [patent_app_type] => utility [patent_app_number] => 12/923098 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1337 [patent_no_of_claims] => 6 [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/A1/0048/20120048703.pdf [firstpage_image] =>[orig_patent_app_number] => 12923098 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/923098
Printed circuit board and method for avoiding electromagnetic interference Aug 31, 2010 Abandoned
Array ( [id] => 6565494 [patent_doc_number] => 20100320069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'KEY-PRESS STRUCTURE AND A METHOD FOR MAKING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/872841 [patent_app_country] => US [patent_app_date] => 2010-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3010 [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/A1/0320/20100320069.pdf [firstpage_image] =>[orig_patent_app_number] => 12872841 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/872841
Key-press structure and a method for making the same Aug 30, 2010 Issued
Array ( [id] => 7504396 [patent_doc_number] => 08035051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-11 [patent_title] => 'Electronic device' [patent_app_type] => utility [patent_app_number] => 12/860833 [patent_app_country] => US [patent_app_date] => 2010-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2855 [patent_no_of_claims] => 5 [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] => patents/08/035/08035051.pdf [firstpage_image] =>[orig_patent_app_number] => 12860833 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/860833
Electronic device Aug 19, 2010 Issued
Array ( [id] => 7763213 [patent_doc_number] => 08115123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Configurable circuit breaker' [patent_app_type] => utility [patent_app_number] => 12/856707 [patent_app_country] => US [patent_app_date] => 2010-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1788 [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/08/115/08115123.pdf [firstpage_image] =>[orig_patent_app_number] => 12856707 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/856707
Configurable circuit breaker Aug 15, 2010 Issued
Array ( [id] => 6121516 [patent_doc_number] => 20110084683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Low powered activation electronic device' [patent_app_type] => utility [patent_app_number] => 12/806460 [patent_app_country] => US [patent_app_date] => 2010-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3560 [patent_no_of_claims] => 24 [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/A1/0084/20110084683.pdf [firstpage_image] =>[orig_patent_app_number] => 12806460 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/806460
Low powered activation electronic device Aug 12, 2010 Issued
Array ( [id] => 6359811 [patent_doc_number] => 20100313409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'HYBRID BUTTON' [patent_app_type] => utility [patent_app_number] => 12/844502 [patent_app_country] => US [patent_app_date] => 2010-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3975 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0313/20100313409.pdf [firstpage_image] =>[orig_patent_app_number] => 12844502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/844502
Hybrid button Jul 26, 2010 Issued
Array ( [id] => 6012986 [patent_doc_number] => 20110222213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'PORTABLE ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 12/834023 [patent_app_country] => US [patent_app_date] => 2010-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 818 [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] => publications/A1/0222/20110222213.pdf [firstpage_image] =>[orig_patent_app_number] => 12834023 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/834023
Portable electronic device Jul 11, 2010 Issued
Array ( [id] => 8749744 [patent_doc_number] => 08415577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-09 [patent_title] => 'Assembly for increasing torque tactility of a rotary control for a handheld radio' [patent_app_type] => utility [patent_app_number] => 12/818885 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2892 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12818885 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/818885
Assembly for increasing torque tactility of a rotary control for a handheld radio Jun 17, 2010 Issued
Array ( [id] => 8458382 [patent_doc_number] => 08294051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Device for preventing withdrawing and inserting of a circuit breaker' [patent_app_type] => utility [patent_app_number] => 12/816536 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4026 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12816536 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/816536
Device for preventing withdrawing and inserting of a circuit breaker Jun 15, 2010 Issued
Array ( [id] => 6565489 [patent_doc_number] => 20100320068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'PUSHBUTTON SWITCH ASSEMBLY FOR ENHANCING INPUT SENSITIVITY' [patent_app_type] => utility [patent_app_number] => 12/814839 [patent_app_country] => US [patent_app_date] => 2010-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1907 [patent_no_of_claims] => 10 [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/A1/0320/20100320068.pdf [firstpage_image] =>[orig_patent_app_number] => 12814839 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/814839
PUSHBUTTON SWITCH ASSEMBLY FOR ENHANCING INPUT SENSITIVITY Jun 13, 2010 Abandoned
Array ( [id] => 8621691 [patent_doc_number] => 08354605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-15 [patent_title] => 'Input device for in-vehicle device' [patent_app_type] => utility [patent_app_number] => 12/813967 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3511 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12813967 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/813967
Input device for in-vehicle device Jun 10, 2010 Issued
Array ( [id] => 8802651 [patent_doc_number] => 08440926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-14 [patent_title] => 'Low profile tape structures' [patent_app_type] => utility [patent_app_number] => 12/797580 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3198 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12797580 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797580
Low profile tape structures Jun 8, 2010 Issued
Array ( [id] => 8352384 [patent_doc_number] => 08247714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-21 [patent_title] => 'Back lighted membrane keyboard with components being secured together by subjecting to ultrasonic welding' [patent_app_type] => utility [patent_app_number] => 12/796287 [patent_app_country] => US [patent_app_date] => 2010-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1618 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12796287 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/796287
Back lighted membrane keyboard with components being secured together by subjecting to ultrasonic welding Jun 7, 2010 Issued
Array ( [id] => 8909810 [patent_doc_number] => 08481874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-09 [patent_title] => 'Key switch structure' [patent_app_type] => utility [patent_app_number] => 13/061979 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4851 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13061979 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/061979
Key switch structure Jun 3, 2010 Issued
Array ( [id] => 7576746 [patent_doc_number] => 20110290628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'MEMBRANE KEYBOARD WITH PARTS BEING FIXEDLY SECURED TOGETHER' [patent_app_type] => utility [patent_app_number] => 12/790930 [patent_app_country] => US [patent_app_date] => 2010-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1719 [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/A1/0290/20110290628.pdf [firstpage_image] =>[orig_patent_app_number] => 12790930 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/790930
MEMBRANE KEYBOARD WITH PARTS BEING FIXEDLY SECURED TOGETHER May 30, 2010 Abandoned
Array ( [id] => 7479140 [patent_doc_number] => 20110247924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'KEY BUTTON MECHANISM AND ELECTRONIC DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/789603 [patent_app_country] => US [patent_app_date] => 2010-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1336 [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/A1/0247/20110247924.pdf [firstpage_image] =>[orig_patent_app_number] => 12789603 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789603
KEY BUTTON MECHANISM AND ELECTRONIC DEVICE USING THE SAME May 27, 2010 Abandoned
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