Search

Stella L. Woo

Examiner (ID: 18838, Phone: (571)272-7512 , Office: P/2656 )

Most Active Art Unit
2614
Art Unit(s)
2608, 2743, 2601, 2652, 2605, 2614, 2656, 2693, 2643
Total Applications
2252
Issued Applications
1695
Pending Applications
140
Abandoned Applications
447

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13872641 [patent_doc_number] => 20190032661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => Screw Compressor [patent_app_type] => utility [patent_app_number] => 16/152019 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16152019 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152019
Screw compressor including control sliders that cooperate to form an inflow chamber for inflow from a compression chamber and with one slider provided with an outflow outlet Oct 3, 2018 Issued
Array ( [id] => 18445007 [patent_doc_number] => 11680568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Compressor oil management system [patent_app_type] => utility [patent_app_number] => 17/279047 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5541 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279047
Compressor oil management system Sep 27, 2018 Issued
Array ( [id] => 14044745 [patent_doc_number] => 20190078479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => EXHAUST MANAGEMENT STRATEGIES FOR OPPOSED-PISTON, TWO-STROKE ENGINES [patent_app_type] => utility [patent_app_number] => 16/141809 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16141809 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/141809
EXHAUST MANAGEMENT STRATEGIES FOR OPPOSED-PISTON, TWO-STROKE ENGINES Sep 24, 2018 Abandoned
Array ( [id] => 18429298 [patent_doc_number] => 11674511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Hub of movable scroll device for scroll compressor including centroid-adjusting recess and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 16/649024 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 4641 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 16649024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649024
Hub of movable scroll device for scroll compressor including centroid-adjusting recess and method for manufacturing same Sep 18, 2018 Issued
Array ( [id] => 15591365 [patent_doc_number] => 20200072217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => POWER TRANSMITTING COMPONENT HAVING A SHAFT WITH A CIRCUMFERENTIAL CHANNEL COMMUNICATING FLUID BETWEEN A SHAFT-DRIVEN PUMP AND A FEED CONDUIT FORMED IN THE SHAFT [patent_app_type] => utility [patent_app_number] => 16/115734 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16115734 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/115734
Power transmitting component having a shaft with a circumferential channel communicating fluid between a shaft-driven pump and a feed conduit formed in the shaft Aug 28, 2018 Issued
Array ( [id] => 16298531 [patent_doc_number] => 20200284254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => PUMP DEVICE [patent_app_type] => utility [patent_app_number] => 16/646303 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 562 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16646303 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646303
Pulsation phenomenon suppression mechanism of pump device Aug 21, 2018 Issued
Array ( [id] => 16467953 [patent_doc_number] => 20200369490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => REEL BRAKING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/636838 [patent_app_country] => US [patent_app_date] => 2018-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16636838 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636838
Reel braking system Aug 19, 2018 Issued
Array ( [id] => 16886244 [patent_doc_number] => 20210172440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => A PUMP AND A METHOD OF PUMPING A FLUID [patent_app_type] => utility [patent_app_number] => 16/639528 [patent_app_country] => US [patent_app_date] => 2018-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16639528 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639528
Pump having liquid blades and an associated method of pumping Aug 15, 2018 Issued
Array ( [id] => 16170238 [patent_doc_number] => 10711791 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-14 [patent_title] => Dual mode turbofan engine [patent_app_type] => utility [patent_app_number] => 16/103291 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3653 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103291 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103291
Dual mode turbofan engine Aug 13, 2018 Issued
Array ( [id] => 17215271 [patent_doc_number] => 20210348609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => Screw compressor with sliding bearings [patent_app_type] => utility [patent_app_number] => 16/607077 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16607077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607077
Screw compressor with sliding bearings Jul 26, 2018 Abandoned
Array ( [id] => 17259414 [patent_doc_number] => 20210372399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => HIGH PRESSURE PUMP [patent_app_type] => utility [patent_app_number] => 16/760084 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16760084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/760084
HIGH PRESSURE PUMP Jul 19, 2018 Abandoned
Array ( [id] => 18996617 [patent_doc_number] => 11913451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Screw compressor including spoked gear [patent_app_type] => utility [patent_app_number] => 16/620922 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2700 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16620922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620922
Screw compressor including spoked gear Jul 16, 2018 Issued
Array ( [id] => 15868007 [patent_doc_number] => 20200141407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => PUMP [patent_app_type] => utility [patent_app_number] => 16/629456 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16629456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629456
PUMP Jul 5, 2018 Abandoned
Array ( [id] => 17714092 [patent_doc_number] => 11378077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Gear pump device having three member seal mechanism containing fitted insertion part to seal axial face of gear pump between inner and outer gear [patent_app_type] => utility [patent_app_number] => 16/623709 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 10062 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623709 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623709
Gear pump device having three member seal mechanism containing fitted insertion part to seal axial face of gear pump between inner and outer gear Jun 21, 2018 Issued
Array ( [id] => 16825134 [patent_doc_number] => 20210140427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Pump Assembly [patent_app_type] => utility [patent_app_number] => 16/623154 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623154 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623154
Pump Assembly Jun 14, 2018 Abandoned
Array ( [id] => 14837775 [patent_doc_number] => 20190277288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => APPARATUS, SYSTEMS, AND METHODS FOR ECONOMIZED VAPOR COMPRESSION CYCLE [patent_app_type] => utility [patent_app_number] => 16/010400 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010400 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010400
APPARATUS, SYSTEMS, AND METHODS FOR ECONOMIZED VAPOR COMPRESSION CYCLE Jun 14, 2018 Abandoned
Array ( [id] => 13624213 [patent_doc_number] => 20180363658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => AEROSTATIC THRUST BEARING AND METHOD OF AEROSTATICALLY SUPPORTING A THRUST LOAD IN A SCROLL COMPRESSOR [patent_app_type] => utility [patent_app_number] => 16/009940 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009940
Aerostatic thrust bearing and method of aerostatically supporting a thrust load in a scroll compressor Jun 14, 2018 Issued
Array ( [id] => 18399882 [patent_doc_number] => 11662011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Pump assembly and method for producing a pump assembly [patent_app_type] => utility [patent_app_number] => 16/622754 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5425 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16622754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622754
Pump assembly and method for producing a pump assembly Jun 14, 2018 Issued
Array ( [id] => 13401383 [patent_doc_number] => 20180252234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => Compressor Staking Arrangement And Method [patent_app_type] => utility [patent_app_number] => 15/971678 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15971678 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/971678
Compressor staking arrangement May 3, 2018 Issued
Array ( [id] => 13537945 [patent_doc_number] => 20180320519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => SCROLL COMPRESSOR HAVING A BASEPLATE INCLUDING FIRST AND SECOND CYLINDRICAL RIM PORTIONS [patent_app_type] => utility [patent_app_number] => 15/955794 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15955794 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/955794
Scroll compressor having a baseplate including first and second cylindrical rim portions Apr 17, 2018 Issued
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