Search

Edward Lefkowitz

Examiner (ID: 12793)

Most Active Art Unit
2617
Art Unit(s)
2632, 2862, 2736, 2608, 2617, 2612, 2855
Total Applications
585
Issued Applications
488
Pending Applications
29
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3661638 [patent_doc_number] => 05623254 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Drive circuit fault detection drive' [patent_app_type] => 1 [patent_app_number] => 8/367746 [patent_app_country] => US [patent_app_date] => 1995-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2105 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/623/05623254.pdf [firstpage_image] =>[orig_patent_app_number] => 367746 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/367746
Drive circuit fault detection drive Jan 2, 1995 Issued
Array ( [id] => 4072320 [patent_doc_number] => 05867090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Diaphragm buzzer' [patent_app_type] => 1 [patent_app_number] => 8/359631 [patent_app_country] => US [patent_app_date] => 1994-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1011 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867090.pdf [firstpage_image] =>[orig_patent_app_number] => 359631 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/359631
Diaphragm buzzer Dec 19, 1994 Issued
Array ( [id] => 3667199 [patent_doc_number] => 05648751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Drug preparation tray' [patent_app_type] => 1 [patent_app_number] => 8/359638 [patent_app_country] => US [patent_app_date] => 1994-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2800 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/648/05648751.pdf [firstpage_image] =>[orig_patent_app_number] => 359638 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/359638
Drug preparation tray Dec 19, 1994 Issued
Array ( [id] => 3700510 [patent_doc_number] => 05661461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-26 [patent_title] => 'Exhaust/supply direction indicator' [patent_app_type] => 1 [patent_app_number] => 8/427155 [patent_app_country] => US [patent_app_date] => 1994-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 7214 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/661/05661461.pdf [firstpage_image] =>[orig_patent_app_number] => 427155 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/427155
Exhaust/supply direction indicator Dec 4, 1994 Issued
08/347494 METHOD AND ASSEMBLY FOR DISCONNECTING A BATTERY FROM ITS OPERATING SYSTEM Nov 29, 1994 Abandoned
Array ( [id] => 3945274 [patent_doc_number] => 05872510 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Bicycle direction indicator' [patent_app_type] => 1 [patent_app_number] => 8/346737 [patent_app_country] => US [patent_app_date] => 1994-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 29 [patent_no_of_words] => 4465 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872510.pdf [firstpage_image] =>[orig_patent_app_number] => 346737 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/346737
Bicycle direction indicator Nov 29, 1994 Issued
Array ( [id] => 3654709 [patent_doc_number] => 05684450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Electricity distribution and/or power transmission network and filter for telecommunication over power lines' [patent_app_type] => 1 [patent_app_number] => 8/347427 [patent_app_country] => US [patent_app_date] => 1994-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 4236 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684450.pdf [firstpage_image] =>[orig_patent_app_number] => 347427 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/347427
Electricity distribution and/or power transmission network and filter for telecommunication over power lines Nov 28, 1994 Issued
08/342862 FIRE SAFETY APPARATUS Nov 20, 1994 Abandoned
Array ( [id] => 3734289 [patent_doc_number] => 05652577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-29 [patent_title] => 'Device and method for passively activating inductive loop sensor' [patent_app_type] => 1 [patent_app_number] => 8/330357 [patent_app_country] => US [patent_app_date] => 1994-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3209 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/652/05652577.pdf [firstpage_image] =>[orig_patent_app_number] => 330357 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/330357
Device and method for passively activating inductive loop sensor Oct 26, 1994 Issued
Array ( [id] => 3596786 [patent_doc_number] => 05568118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Failsafe module' [patent_app_type] => 1 [patent_app_number] => 8/326599 [patent_app_country] => US [patent_app_date] => 1994-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 2700 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/568/05568118.pdf [firstpage_image] =>[orig_patent_app_number] => 326599 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/326599
Failsafe module Oct 19, 1994 Issued
Array ( [id] => 3670817 [patent_doc_number] => 05668534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Containment failure detection device and method' [patent_app_type] => 1 [patent_app_number] => 8/324943 [patent_app_country] => US [patent_app_date] => 1994-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2428 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/668/05668534.pdf [firstpage_image] =>[orig_patent_app_number] => 324943 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/324943
Containment failure detection device and method Oct 17, 1994 Issued
Array ( [id] => 4297543 [patent_doc_number] => 06211779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Variable speed warning device' [patent_app_type] => 1 [patent_app_number] => 8/310637 [patent_app_country] => US [patent_app_date] => 1994-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5680 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/211/06211779.pdf [firstpage_image] =>[orig_patent_app_number] => 310637 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/310637
Variable speed warning device Sep 21, 1994 Issued
08/305430 MODULAR OVERFILL ALARM ASSEMBLY FOR VENTED STORAGE TANKS Sep 12, 1994 Abandoned
Array ( [id] => 3906578 [patent_doc_number] => 05751225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Vehicle detector system with presence mode counting' [patent_app_type] => 1 [patent_app_number] => 8/304521 [patent_app_country] => US [patent_app_date] => 1994-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6713 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/751/05751225.pdf [firstpage_image] =>[orig_patent_app_number] => 304521 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/304521
Vehicle detector system with presence mode counting Sep 11, 1994 Issued
Array ( [id] => 3668418 [patent_doc_number] => 05625336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'Display apparatus for a bicycle having a speed changer' [patent_app_type] => 1 [patent_app_number] => 8/301530 [patent_app_country] => US [patent_app_date] => 1994-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4596 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/625/05625336.pdf [firstpage_image] =>[orig_patent_app_number] => 301530 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/301530
Display apparatus for a bicycle having a speed changer Sep 6, 1994 Issued
Array ( [id] => 3424124 [patent_doc_number] => 05434554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Method and apparatus for warning motorist' [patent_app_type] => 1 [patent_app_number] => 8/299321 [patent_app_country] => US [patent_app_date] => 1994-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4955 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/434/05434554.pdf [firstpage_image] =>[orig_patent_app_number] => 299321 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/299321
Method and apparatus for warning motorist Aug 30, 1994 Issued
Array ( [id] => 3549996 [patent_doc_number] => 05554968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Data communication using power lines' [patent_app_type] => 1 [patent_app_number] => 8/293845 [patent_app_country] => US [patent_app_date] => 1994-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3483 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/554/05554968.pdf [firstpage_image] =>[orig_patent_app_number] => 293845 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/293845
Data communication using power lines Aug 21, 1994 Issued
Array ( [id] => 3661555 [patent_doc_number] => 05623247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Maintenance alert cluster' [patent_app_type] => 1 [patent_app_number] => 8/288915 [patent_app_country] => US [patent_app_date] => 1994-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1442 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/623/05623247.pdf [firstpage_image] =>[orig_patent_app_number] => 288915 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/288915
Maintenance alert cluster Aug 10, 1994 Issued
Array ( [id] => 3594570 [patent_doc_number] => 05517181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Hazardous fluid leak detector' [patent_app_type] => 1 [patent_app_number] => 8/289342 [patent_app_country] => US [patent_app_date] => 1994-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3193 [patent_no_of_claims] => 5 [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/05/517/05517181.pdf [firstpage_image] =>[orig_patent_app_number] => 289342 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/289342
Hazardous fluid leak detector Aug 9, 1994 Issued
Array ( [id] => 3805038 [patent_doc_number] => 05828319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Motor vehicle display system and ranging device' [patent_app_type] => 1 [patent_app_number] => 8/284540 [patent_app_country] => US [patent_app_date] => 1994-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 5951 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/828/05828319.pdf [firstpage_image] =>[orig_patent_app_number] => 284540 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/284540
Motor vehicle display system and ranging device Aug 4, 1994 Issued
Menu