Search

Rita Leykin

Examiner (ID: 4293, Phone: (571)272-2066 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2837
Total Applications
1572
Issued Applications
1403
Pending Applications
33
Abandoned Applications
141

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4800930 [patent_doc_number] => 20080012517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'Geometric end effector system' [patent_app_type] => utility [patent_app_number] => 11/821188 [patent_app_country] => US [patent_app_date] => 2007-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5275 [patent_no_of_claims] => 23 [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/A1/0012/20080012517.pdf [firstpage_image] =>[orig_patent_app_number] => 11821188 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/821188
Geometric end effector system Jun 22, 2007 Issued
Array ( [id] => 4850079 [patent_doc_number] => 20080315821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'Device for finding a home position for a moveable member' [patent_app_type] => utility [patent_app_number] => 11/820838 [patent_app_country] => US [patent_app_date] => 2007-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3195 [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/A1/0315/20080315821.pdf [firstpage_image] =>[orig_patent_app_number] => 11820838 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/820838
Device for finding a home position for a moveable member Jun 20, 2007 Issued
Array ( [id] => 4480105 [patent_doc_number] => 07906933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-15 [patent_title] => 'Apparatus and method for driving an induction motor' [patent_app_type] => utility [patent_app_number] => 11/764820 [patent_app_country] => US [patent_app_date] => 2007-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3557 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/906/07906933.pdf [firstpage_image] =>[orig_patent_app_number] => 11764820 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/764820
Apparatus and method for driving an induction motor Jun 18, 2007 Issued
Array ( [id] => 16425 [patent_doc_number] => 07805063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-28 [patent_title] => 'Speed control system for a ceiling fan motor' [patent_app_type] => utility [patent_app_number] => 11/764301 [patent_app_country] => US [patent_app_date] => 2007-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1201 [patent_no_of_claims] => 5 [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/07/805/07805063.pdf [firstpage_image] =>[orig_patent_app_number] => 11764301 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/764301
Speed control system for a ceiling fan motor Jun 17, 2007 Issued
Array ( [id] => 7592347 [patent_doc_number] => 07652858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-26 [patent_title] => 'Protection for permanent magnet motor control circuits' [patent_app_type] => utility [patent_app_number] => 11/758974 [patent_app_country] => US [patent_app_date] => 2007-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5206 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/652/07652858.pdf [firstpage_image] =>[orig_patent_app_number] => 11758974 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/758974
Protection for permanent magnet motor control circuits Jun 5, 2007 Issued
Array ( [id] => 5091133 [patent_doc_number] => 20070230772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'ROBOT FOR MARKING AN ENCODED SURFACE' [patent_app_type] => utility [patent_app_number] => 11/754370 [patent_app_country] => US [patent_app_date] => 2007-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9022 [patent_no_of_claims] => 17 [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/A1/0230/20070230772.pdf [firstpage_image] =>[orig_patent_app_number] => 11754370 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/754370
Robot for marking an encoded surface May 28, 2007 Issued
Array ( [id] => 4789855 [patent_doc_number] => 20080290828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'SYSTEM AND METHOD FOR DETECTING A STALLED MOTOR' [patent_app_type] => utility [patent_app_number] => 11/753185 [patent_app_country] => US [patent_app_date] => 2007-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2266 [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/A1/0290/20080290828.pdf [firstpage_image] =>[orig_patent_app_number] => 11753185 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/753185
SYSTEM AND METHOD FOR DETECTING A STALLED MOTOR May 23, 2007 Abandoned
Array ( [id] => 4975884 [patent_doc_number] => 20070217115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'Continuously Variable Frequency Swinging Armature Motor and Drive' [patent_app_type] => utility [patent_app_number] => 11/750022 [patent_app_country] => US [patent_app_date] => 2007-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3879 [patent_no_of_claims] => 23 [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/A1/0217/20070217115.pdf [firstpage_image] =>[orig_patent_app_number] => 11750022 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/750022
Continuously variable frequency swinging armature motor and drive May 16, 2007 Issued
Array ( [id] => 206243 [patent_doc_number] => 07630180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-08 [patent_title] => 'Motor starter circuit' [patent_app_type] => utility [patent_app_number] => 11/740329 [patent_app_country] => US [patent_app_date] => 2007-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2626 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/630/07630180.pdf [firstpage_image] =>[orig_patent_app_number] => 11740329 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/740329
Motor starter circuit Apr 25, 2007 Issued
Array ( [id] => 5163459 [patent_doc_number] => 20070285043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'CONTROL AND MOTOR ARRANGEMENT FOR USE IN MODEL TRAIN' [patent_app_type] => utility [patent_app_number] => 11/738428 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4089 [patent_no_of_claims] => 111 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0285/20070285043.pdf [firstpage_image] =>[orig_patent_app_number] => 11738428 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/738428
Control and motor arrangement for use in model train Apr 19, 2007 Issued
Array ( [id] => 5248375 [patent_doc_number] => 20070244609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'DEVICE AND METHOD FOR CONTROLLING ELECTRIC MOTOR' [patent_app_type] => utility [patent_app_number] => 11/735986 [patent_app_country] => US [patent_app_date] => 2007-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7247 [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/A1/0244/20070244609.pdf [firstpage_image] =>[orig_patent_app_number] => 11735986 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/735986
DEVICE AND METHOD FOR CONTROLLING ELECTRIC MOTOR Apr 15, 2007 Abandoned
Array ( [id] => 5246164 [patent_doc_number] => 20070242398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Motor protective device' [patent_app_type] => utility [patent_app_number] => 11/723715 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5881 [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/A1/0242/20070242398.pdf [firstpage_image] =>[orig_patent_app_number] => 11723715 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/723715
Motor protective device Mar 20, 2007 Issued
Array ( [id] => 5060653 [patent_doc_number] => 20070222290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Braking device for an electrically driven rotor' [patent_app_type] => utility [patent_app_number] => 11/726153 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1774 [patent_no_of_claims] => 3 [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/A1/0222/20070222290.pdf [firstpage_image] =>[orig_patent_app_number] => 11726153 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/726153
Braking device for an electrically driven rotor Mar 20, 2007 Issued
Array ( [id] => 289421 [patent_doc_number] => 07548038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-16 [patent_title] => 'Controller for motor' [patent_app_type] => utility [patent_app_number] => 11/723586 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 8895 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/548/07548038.pdf [firstpage_image] =>[orig_patent_app_number] => 11723586 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/723586
Controller for motor Mar 20, 2007 Issued
Array ( [id] => 300306 [patent_doc_number] => 07538510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-26 [patent_title] => 'Controller for motor' [patent_app_type] => utility [patent_app_number] => 11/723584 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 11971 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/538/07538510.pdf [firstpage_image] =>[orig_patent_app_number] => 11723584 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/723584
Controller for motor Mar 20, 2007 Issued
Array ( [id] => 267517 [patent_doc_number] => 07567043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-28 [patent_title] => 'Method of servo controlling the speed of an electric motor on start-up, and apparatus implementing the system' [patent_app_type] => utility [patent_app_number] => 11/725833 [patent_app_country] => US [patent_app_date] => 2007-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6459 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/567/07567043.pdf [firstpage_image] =>[orig_patent_app_number] => 11725833 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/725833
Method of servo controlling the speed of an electric motor on start-up, and apparatus implementing the system Mar 19, 2007 Issued
Array ( [id] => 282281 [patent_doc_number] => 07554282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Method of controlling movement of robot, mobile robot, and computer program product' [patent_app_type] => utility [patent_app_number] => 11/723408 [patent_app_country] => US [patent_app_date] => 2007-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 7101 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/554/07554282.pdf [firstpage_image] =>[orig_patent_app_number] => 11723408 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/723408
Method of controlling movement of robot, mobile robot, and computer program product Mar 18, 2007 Issued
Array ( [id] => 342022 [patent_doc_number] => 07501780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Docking system' [patent_app_type] => utility [patent_app_number] => 11/723389 [patent_app_country] => US [patent_app_date] => 2007-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 4383 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/501/07501780.pdf [firstpage_image] =>[orig_patent_app_number] => 11723389 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/723389
Docking system Mar 18, 2007 Issued
Array ( [id] => 4824623 [patent_doc_number] => 20080228416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'Indirect rotor resistance estimation system and method' [patent_app_type] => utility [patent_app_number] => 11/724904 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4944 [patent_no_of_claims] => 29 [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/A1/0228/20080228416.pdf [firstpage_image] =>[orig_patent_app_number] => 11724904 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/724904
Indirect rotor resistance estimation system and method Mar 15, 2007 Issued
Array ( [id] => 103331 [patent_doc_number] => 07728543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-01 [patent_title] => 'Stepping motor controlling device' [patent_app_type] => utility [patent_app_number] => 11/724260 [patent_app_country] => US [patent_app_date] => 2007-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4723 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/728/07728543.pdf [firstpage_image] =>[orig_patent_app_number] => 11724260 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/724260
Stepping motor controlling device Mar 14, 2007 Issued
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