Search

Jay M. Patidar

Examiner (ID: 10698, Phone: (571)272-2265 , Office: P/2858 )

Most Active Art Unit
2858
Art Unit(s)
2618, 2862, 2215, 2858, 2607
Total Applications
2473
Issued Applications
2117
Pending Applications
118
Abandoned Applications
246

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3559880 [patent_doc_number] => 05522269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Apparatus and method for transducing torque applied to a magnetostrictive shaft while minimizing temperature induced variations' [patent_app_type] => 1 [patent_app_number] => 8/237100 [patent_app_country] => US [patent_app_date] => 1994-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 51 [patent_no_of_words] => 8885 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/522/05522269.pdf [firstpage_image] =>[orig_patent_app_number] => 237100 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/237100
Apparatus and method for transducing torque applied to a magnetostrictive shaft while minimizing temperature induced variations May 2, 1994 Issued
Array ( [id] => 3619500 [patent_doc_number] => 05510712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Method and apparatus for measuring formation resistivity in cased holes' [patent_app_type] => 1 [patent_app_number] => 8/236932 [patent_app_country] => US [patent_app_date] => 1994-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3685 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/510/05510712.pdf [firstpage_image] =>[orig_patent_app_number] => 236932 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/236932
Method and apparatus for measuring formation resistivity in cased holes May 1, 1994 Issued
Array ( [id] => 3687843 [patent_doc_number] => 05633590 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-27 [patent_title] => 'Formation resistivity measurements from within a cased well used to quantitatively determine the amount of oil and gas present' [patent_app_type] => 1 [patent_app_number] => 8/214648 [patent_app_country] => US [patent_app_date] => 1994-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9131 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/633/05633590.pdf [firstpage_image] =>[orig_patent_app_number] => 214648 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/214648
Formation resistivity measurements from within a cased well used to quantitatively determine the amount of oil and gas present Mar 16, 1994 Issued
Array ( [id] => 3817443 [patent_doc_number] => 05811972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Method and apparatus for determining influence of mutual magnetic coupling in electromagnetic propagation tools' [patent_app_type] => 1 [patent_app_number] => 8/214916 [patent_app_country] => US [patent_app_date] => 1994-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 33 [patent_no_of_words] => 14050 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/811/05811972.pdf [firstpage_image] =>[orig_patent_app_number] => 214916 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/214916
Method and apparatus for determining influence of mutual magnetic coupling in electromagnetic propagation tools Mar 13, 1994 Issued
Array ( [id] => 3782063 [patent_doc_number] => 05757179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Position sensor with improved magnetic circuit' [patent_app_type] => 1 [patent_app_number] => 8/206982 [patent_app_country] => US [patent_app_date] => 1994-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3540 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/757/05757179.pdf [firstpage_image] =>[orig_patent_app_number] => 206982 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/206982
Position sensor with improved magnetic circuit Mar 3, 1994 Issued
Array ( [id] => 3557647 [patent_doc_number] => 05493215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Apparatus for measuring the proportion of paramagnetic substances in cancelling a mixture of substances and including a compensating device for cancelling an unwanted signal' [patent_app_type] => 1 [patent_app_number] => 8/203042 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3831 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493215.pdf [firstpage_image] =>[orig_patent_app_number] => 203042 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/203042
Apparatus for measuring the proportion of paramagnetic substances in cancelling a mixture of substances and including a compensating device for cancelling an unwanted signal Feb 27, 1994 Issued
Array ( [id] => 3700331 [patent_doc_number] => 05619131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Parallel analog-digital monitoring system' [patent_app_type] => 1 [patent_app_number] => 8/201620 [patent_app_country] => US [patent_app_date] => 1994-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 3725 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/619/05619131.pdf [firstpage_image] =>[orig_patent_app_number] => 201620 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/201620
Parallel analog-digital monitoring system Feb 24, 1994 Issued
Array ( [id] => 4245390 [patent_doc_number] => 06081113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Cantilever magnetic force sensor for magnetic force microscopy having a magnetic probe coated with a hard-magnetic material' [patent_app_type] => 1 [patent_app_number] => 8/200820 [patent_app_country] => US [patent_app_date] => 1994-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2200 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/081/06081113.pdf [firstpage_image] =>[orig_patent_app_number] => 200820 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/200820
Cantilever magnetic force sensor for magnetic force microscopy having a magnetic probe coated with a hard-magnetic material Feb 22, 1994 Issued
Array ( [id] => 3558505 [patent_doc_number] => 05574363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-12 [patent_title] => 'Stability method and apparatus for nondestructive measure of magnetic saturation flux density in magnetic materials' [patent_app_type] => 1 [patent_app_number] => 8/196052 [patent_app_country] => US [patent_app_date] => 1994-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2199 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/574/05574363.pdf [firstpage_image] =>[orig_patent_app_number] => 196052 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/196052
Stability method and apparatus for nondestructive measure of magnetic saturation flux density in magnetic materials Feb 13, 1994 Issued
Array ( [id] => 3462589 [patent_doc_number] => 05473250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Hall-effect sensor having reduced edge effects and improved sensitivity' [patent_app_type] => 1 [patent_app_number] => 8/193970 [patent_app_country] => US [patent_app_date] => 1994-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3369 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/473/05473250.pdf [firstpage_image] =>[orig_patent_app_number] => 193970 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/193970
Hall-effect sensor having reduced edge effects and improved sensitivity Feb 8, 1994 Issued
Array ( [id] => 3535326 [patent_doc_number] => 05583433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Apparatus for measuring length using ultrasonic delay line and matching a phase of drive pulse with reflected pulse' [patent_app_type] => 1 [patent_app_number] => 8/193290 [patent_app_country] => US [patent_app_date] => 1994-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2476 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583433.pdf [firstpage_image] =>[orig_patent_app_number] => 193290 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/193290
Apparatus for measuring length using ultrasonic delay line and matching a phase of drive pulse with reflected pulse Feb 7, 1994 Issued
Array ( [id] => 3544912 [patent_doc_number] => 05481189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Electron tunneling magnetic field sensor with constant tunneling current maintained between tunneling tip and rotatable magnet' [patent_app_type] => 1 [patent_app_number] => 8/193690 [patent_app_country] => US [patent_app_date] => 1994-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5672 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/481/05481189.pdf [firstpage_image] =>[orig_patent_app_number] => 193690 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/193690
Electron tunneling magnetic field sensor with constant tunneling current maintained between tunneling tip and rotatable magnet Feb 6, 1994 Issued
Array ( [id] => 3603858 [patent_doc_number] => 05559433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Magnetic sensor device including apparatus for aligning a magnetoresistance element and a circuit board and a method of manufacturing the magnetoresistive device' [patent_app_type] => 1 [patent_app_number] => 8/191452 [patent_app_country] => US [patent_app_date] => 1994-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5148 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/559/05559433.pdf [firstpage_image] =>[orig_patent_app_number] => 191452 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/191452
Magnetic sensor device including apparatus for aligning a magnetoresistance element and a circuit board and a method of manufacturing the magnetoresistive device Feb 2, 1994 Issued
Array ( [id] => 3512241 [patent_doc_number] => 05570023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Portable station for measuring and adjusting the magnetic signature of a naval ship' [patent_app_type] => 1 [patent_app_number] => 8/178332 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3641 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/570/05570023.pdf [firstpage_image] =>[orig_patent_app_number] => 178332 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/178332
Portable station for measuring and adjusting the magnetic signature of a naval ship Jan 13, 1994 Issued
Array ( [id] => 3557661 [patent_doc_number] => 05493216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Magnetic position detector' [patent_app_type] => 1 [patent_app_number] => 8/181982 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5534 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493216.pdf [firstpage_image] =>[orig_patent_app_number] => 181982 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/181982
Magnetic position detector Jan 13, 1994 Issued
Array ( [id] => 3584597 [patent_doc_number] => 05491416 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Method and device for the measuring and monitoring of electrical spark gaps during operation' [patent_app_type] => 1 [patent_app_number] => 8/185990 [patent_app_country] => US [patent_app_date] => 1994-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4827 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/491/05491416.pdf [firstpage_image] =>[orig_patent_app_number] => 185990 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/185990
Method and device for the measuring and monitoring of electrical spark gaps during operation Jan 12, 1994 Issued
Array ( [id] => 3477223 [patent_doc_number] => 05477143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Sensor with magnetoresistors disposed on a plane which is parallel to and displaced from the magnetic axis of a permanent magnet' [patent_app_type] => 1 [patent_app_number] => 8/179800 [patent_app_country] => US [patent_app_date] => 1994-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5941 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477143.pdf [firstpage_image] =>[orig_patent_app_number] => 179800 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/179800
Sensor with magnetoresistors disposed on a plane which is parallel to and displaced from the magnetic axis of a permanent magnet Jan 10, 1994 Issued
Array ( [id] => 3107605 [patent_doc_number] => 05448167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Power system control apparatus for reducing power fluctuations' [patent_app_type] => 1 [patent_app_number] => 8/175722 [patent_app_country] => US [patent_app_date] => 1993-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 27 [patent_no_of_words] => 7271 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/448/05448167.pdf [firstpage_image] =>[orig_patent_app_number] => 175722 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/175722
Power system control apparatus for reducing power fluctuations Dec 29, 1993 Issued
Array ( [id] => 3464765 [patent_doc_number] => 05382900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Multi-displacement detecting apparatus for detecting rotary and radial displacement with two pair of sensors' [patent_app_type] => 1 [patent_app_number] => 8/171619 [patent_app_country] => US [patent_app_date] => 1993-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3627 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382900.pdf [firstpage_image] =>[orig_patent_app_number] => 171619 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/171619
Multi-displacement detecting apparatus for detecting rotary and radial displacement with two pair of sensors Dec 21, 1993 Issued
Array ( [id] => 3549442 [patent_doc_number] => 05554932 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Measurement of a saturation magnetic flux density through use of a rotating permanent magnet' [patent_app_type] => 1 [patent_app_number] => 8/169082 [patent_app_country] => US [patent_app_date] => 1993-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1772 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/554/05554932.pdf [firstpage_image] =>[orig_patent_app_number] => 169082 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/169082
Measurement of a saturation magnetic flux density through use of a rotating permanent magnet Dec 16, 1993 Issued
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