Search

Yuhui R. Pan

Examiner (ID: 17120, Phone: (571)272-9872 , Office: P/2121 )

Most Active Art Unit
2116
Art Unit(s)
2116, 2127, 2121
Total Applications
656
Issued Applications
502
Pending Applications
70
Abandoned Applications
101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9353211 [patent_doc_number] => 08671737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Target odor detection and security apparatus' [patent_app_type] => utility [patent_app_number] => 13/029839 [patent_app_country] => US [patent_app_date] => 2011-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 10231 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13029839 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/029839
Target odor detection and security apparatus Feb 16, 2011 Issued
Array ( [id] => 9459303 [patent_doc_number] => 20140123728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'Microfluidic System And Method For Performing A Flash Separation Of A Reservoir Fluid Sample' [patent_app_type] => utility [patent_app_number] => 13/984852 [patent_app_country] => US [patent_app_date] => 2011-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6050 [patent_no_of_claims] => 26 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13984852 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/984852
Microfluidic system and method for performing a flash separation of a reservoir fluid sample Feb 10, 2011 Issued
Array ( [id] => 9084297 [patent_doc_number] => 08555712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Outside casing conveyed low flow impedance sensor gauge system and method' [patent_app_type] => utility [patent_app_number] => 13/012437 [patent_app_country] => US [patent_app_date] => 2011-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4183 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13012437 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/012437
Outside casing conveyed low flow impedance sensor gauge system and method Jan 23, 2011 Issued
Array ( [id] => 9342740 [patent_doc_number] => 08661878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Kinematic viscometer and method' [patent_app_type] => utility [patent_app_number] => 12/930886 [patent_app_country] => US [patent_app_date] => 2011-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3854 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12930886 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/930886
Kinematic viscometer and method Jan 17, 2011 Issued
Array ( [id] => 11723394 [patent_doc_number] => 09696243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Fluid sampling system' [patent_app_type] => utility [patent_app_number] => 13/521760 [patent_app_country] => US [patent_app_date] => 2011-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7014 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13521760 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/521760
Fluid sampling system Jan 10, 2011 Issued
Array ( [id] => 8367212 [patent_doc_number] => 20120216603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'Adaptive real-time contaminant detection and early warning for drinking water distribution systems' [patent_app_type] => utility [patent_app_number] => 12/929232 [patent_app_country] => US [patent_app_date] => 2011-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5372 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12929232 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/929232
Adaptive real-time contaminant detection and early warning for drinking water distribution systems Jan 9, 2011 Abandoned
Array ( [id] => 5938691 [patent_doc_number] => 20110100111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'Apparatus and Method for Fluid Flow Measurement with Sensor Shielding' [patent_app_type] => utility [patent_app_number] => 12/987773 [patent_app_country] => US [patent_app_date] => 2011-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4490 [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/A1/0100/20110100111.pdf [firstpage_image] =>[orig_patent_app_number] => 12987773 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/987773
Apparatus and method for fluid flow measurement with sensor shielding Jan 9, 2011 Issued
Array ( [id] => 8286333 [patent_doc_number] => 20120174663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'PRESSURE SENSOR WITH INTERNAL BELLOWS' [patent_app_type] => utility [patent_app_number] => 12/985688 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1374 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12985688 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985688
Pressure sensor with internal bellows Jan 5, 2011 Issued
Array ( [id] => 9252642 [patent_doc_number] => 08616048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Reusable thin film particle sensor' [patent_app_type] => utility [patent_app_number] => 12/985536 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 35 [patent_no_of_words] => 16396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12985536 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985536
Reusable thin film particle sensor Jan 5, 2011 Issued
Array ( [id] => 6154974 [patent_doc_number] => 20110156707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'METHOD OF STUDYING ROCK MASS PROPERTIES AND APPARATUS FOR THE IMPLEMENTATION THEREOF' [patent_app_type] => utility [patent_app_number] => 12/981026 [patent_app_country] => US [patent_app_date] => 2010-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6195 [patent_no_of_claims] => 28 [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/A1/0156/20110156707.pdf [firstpage_image] =>[orig_patent_app_number] => 12981026 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/981026
Method of studying rock mass properties and apparatus for the implementation thereof Dec 28, 2010 Issued
Array ( [id] => 9144124 [patent_doc_number] => 20130298647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'FITTING ELEMENT WITH BIO-COMPATIBLE SEALING' [patent_app_type] => utility [patent_app_number] => 13/811655 [patent_app_country] => US [patent_app_date] => 2010-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11054 [patent_no_of_claims] => 30 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13811655 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/811655
Fitting element with bio-compatible sealing Dec 12, 2010 Issued
Array ( [id] => 8479885 [patent_doc_number] => 20120279292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'FLOW MEASUREMENTS IN AN OIL RESERVOIR' [patent_app_type] => utility [patent_app_number] => 13/513513 [patent_app_country] => US [patent_app_date] => 2010-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7039 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13513513 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/513513
FLOW MEASUREMENTS IN AN OIL RESERVOIR Dec 2, 2010 Abandoned
Array ( [id] => 9321762 [patent_doc_number] => 08656774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Phase separation detector for fuel storage tank' [patent_app_type] => utility [patent_app_number] => 12/954055 [patent_app_country] => US [patent_app_date] => 2010-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 9271 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12954055 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/954055
Phase separation detector for fuel storage tank Nov 23, 2010 Issued
Array ( [id] => 6174926 [patent_doc_number] => 20110120207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'METHOD AND DEVICE FOR CHARACTERIZING MAGNETORHEOLOGICAL FLUIDS' [patent_app_type] => utility [patent_app_number] => 12/953634 [patent_app_country] => US [patent_app_date] => 2010-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5504 [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/A1/0120/20110120207.pdf [firstpage_image] =>[orig_patent_app_number] => 12953634 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/953634
METHOD AND DEVICE FOR CHARACTERIZING MAGNETORHEOLOGICAL FLUIDS Nov 23, 2010 Abandoned
Array ( [id] => 7700545 [patent_doc_number] => 20110226045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'LIQUID ANALYSIS SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/953014 [patent_app_country] => US [patent_app_date] => 2010-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8629 [patent_no_of_claims] => 41 [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/A1/0226/20110226045.pdf [firstpage_image] =>[orig_patent_app_number] => 12953014 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/953014
LIQUID ANALYSIS SYSTEM Nov 22, 2010 Abandoned
Array ( [id] => 6198656 [patent_doc_number] => 20110061442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'VENT AND SOIL FLUX MEASUREMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/950568 [patent_app_country] => US [patent_app_date] => 2010-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5473 [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/A1/0061/20110061442.pdf [firstpage_image] =>[orig_patent_app_number] => 12950568 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/950568
VENT AND SOIL FLUX MEASUREMENT SYSTEM Nov 18, 2010 Abandoned
Array ( [id] => 8763905 [patent_doc_number] => 20130091941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'DETERMINATION OF OIL SATURATION IN RESERVOIR ROCK USING PARAMAGNETIC NANOPARTICLES AND MAGNETIC FIELD' [patent_app_type] => utility [patent_app_number] => 13/508611 [patent_app_country] => US [patent_app_date] => 2010-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 21029 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 35 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13508611 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/508611
Determination of oil saturation in reservoir rock using paramagnetic nanoparticles and magnetic field Nov 16, 2010 Issued
Array ( [id] => 5994207 [patent_doc_number] => 20110113854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'DEVICE FOR OPERATING A PARTICLE SENSOR' [patent_app_type] => utility [patent_app_number] => 12/948306 [patent_app_country] => US [patent_app_date] => 2010-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1541 [patent_no_of_claims] => 6 [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/A1/0113/20110113854.pdf [firstpage_image] =>[orig_patent_app_number] => 12948306 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/948306
DEVICE FOR OPERATING A PARTICLE SENSOR Nov 16, 2010 Abandoned
Array ( [id] => 6206178 [patent_doc_number] => 20110132082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'MEASURING PROBE FOR OIL AND GAS WELLS AND/OR CASINGS' [patent_app_type] => utility [patent_app_number] => 12/947276 [patent_app_country] => US [patent_app_date] => 2010-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3161 [patent_no_of_claims] => 19 [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/A1/0132/20110132082.pdf [firstpage_image] =>[orig_patent_app_number] => 12947276 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/947276
MEASURING PROBE FOR OIL AND GAS WELLS AND/OR CASINGS Nov 15, 2010 Abandoned
Array ( [id] => 6010017 [patent_doc_number] => 20110220414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'MULTI-COUPLING REDUCED LENGTH MEASURE WHILE DRILLING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/946410 [patent_app_country] => US [patent_app_date] => 2010-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2580 [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/A1/0220/20110220414.pdf [firstpage_image] =>[orig_patent_app_number] => 12946410 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/946410
Multi-coupling reduced length measure while drilling apparatus Nov 14, 2010 Issued
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