Search

Percy W. Echols

Examiner (ID: 10669)

Most Active Art Unit
3206
Art Unit(s)
3201, 3727, 3726, 3206, 2899
Total Applications
1610
Issued Applications
1447
Pending Applications
45
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17397950 [patent_doc_number] => 20220040040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => VALVE WITH ON-OFF MECHANISM FOR BAG USED FOR CONDITIONING, RECONSTITUTING AND/OR DILUTING OF INJECTABLE PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/452117 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452117
VALVE WITH ON-OFF MECHANISM FOR BAG USED FOR CONDITIONING, RECONSTITUTING AND/OR DILUTING OF INJECTABLE PRODUCTS Oct 24, 2021 Abandoned
Array ( [id] => 17397951 [patent_doc_number] => 20220040041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => VIAL ADAPTER [patent_app_type] => utility [patent_app_number] => 17/508744 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508744
Vial adapter Oct 21, 2021 Issued
Array ( [id] => 17383674 [patent_doc_number] => 20220031526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => ABSORBENT ARTICLES WITH BIOCOMPOSTABLE PROPERTIES [patent_app_type] => utility [patent_app_number] => 17/505180 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17505180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505180
ABSORBENT ARTICLES WITH BIOCOMPOSTABLE PROPERTIES Oct 18, 2021 Abandoned
Array ( [id] => 17576738 [patent_doc_number] => 20220133593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => STERILE FLEXIBLE PACKAGE WITH PRESSURE COMPENSATOR FOR THE DOSED RECONSTITUTION OF FLUID MEDICINAL OR NUTRITIONAL SUBSTANCES TO BE ADMINISTERED TO PATIENTS BY INFUSION OR INJECTION [patent_app_type] => utility [patent_app_number] => 17/498464 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17498464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/498464
Sterile flexible package with pressure compensator for the dosed reconstitution of fluid medicinal or nutritional substances to be administered to patients by infusion or injection Oct 10, 2021 Issued
Array ( [id] => 17256953 [patent_doc_number] => 20210369938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => INTEGRATED SYSTEM FOR ASSESSING WOUND EXUDATES [patent_app_type] => utility [patent_app_number] => 17/399271 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399271
INTEGRATED SYSTEM FOR ASSESSING WOUND EXUDATES Aug 10, 2021 Abandoned
Array ( [id] => 17256952 [patent_doc_number] => 20210369937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => INTEGRATED SYSTEM FOR ASSESSING WOUND EXUDATES [patent_app_type] => utility [patent_app_number] => 17/398552 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398552
INTEGRATED SYSTEM FOR ASSESSING WOUND EXUDATES Aug 9, 2021 Abandoned
Array ( [id] => 18626459 [patent_doc_number] => 20230285243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => Pressurized Gas Powered Liquid Transfer Device and System [patent_app_type] => utility [patent_app_number] => 18/040486 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040486
Pressurized gas powered liquid transfer device and system Aug 3, 2021 Issued
Array ( [id] => 17241736 [patent_doc_number] => 20210361479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DELIVERING OCULAR IMPLANTS INTO THE EYE [patent_app_type] => utility [patent_app_number] => 17/389968 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389968
Delivering ocular implants into the eye Jul 29, 2021 Issued
Array ( [id] => 17198388 [patent_doc_number] => 20210338482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => FLUIDICS CASSETTE FOR OCULAR SURGICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/443020 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17443020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443020
Fluidics cassette for ocular surgical system Jul 18, 2021 Issued
Array ( [id] => 18634988 [patent_doc_number] => 11759559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Adjustable shunt pediatric/neonatal ECMO circuit [patent_app_type] => utility [patent_app_number] => 17/376529 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3507 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17376529 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376529
Adjustable shunt pediatric/neonatal ECMO circuit Jul 14, 2021 Issued
Array ( [id] => 18565506 [patent_doc_number] => 20230255833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => MANUFACTURING METHOD FOR AN ABSORBENT ARTICLE COMPRISING A POCKET AND ABSORBENT ARTICLE BEING PRODUCIBLE THEREBY [patent_app_type] => utility [patent_app_number] => 18/014596 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014596
MANUFACTURING METHOD FOR AN ABSORBENT ARTICLE COMPRISING A POCKET AND ABSORBENT ARTICLE BEING PRODUCIBLE THEREBY Jul 6, 2021 Abandoned
Array ( [id] => 20106804 [patent_doc_number] => 12357502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Electronic drop dispensing device and method of operation thereof [patent_app_type] => utility [patent_app_number] => 17/367152 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3539 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367152
Electronic drop dispensing device and method of operation thereof Jul 1, 2021 Issued
Array ( [id] => 18091449 [patent_doc_number] => 20220409790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Microfluidic Flow Control Using Direct-Current Peristaltic Pump [patent_app_type] => utility [patent_app_number] => 17/362699 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17362699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362699
Microfluidic flow control using direct-current peristaltic pump Jun 28, 2021 Issued
Array ( [id] => 20700373 [patent_doc_number] => 12623065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => System comprising a cap for a medical fluid container and an attachment part, medical fluid container, and method for producing a fluid container [patent_app_type] => utility [patent_app_number] => 18/012375 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2282 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18012375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012375
System comprising a cap for a medical fluid container and an attachment part, medical fluid container, and method for producing a fluid container Jun 27, 2021 Issued
Array ( [id] => 18581695 [patent_doc_number] => 20230263949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Rivet Docking Platform, Occluder [patent_app_type] => utility [patent_app_number] => 18/003071 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9032 [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] => 18003071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003071
Rivet Docking Platform, Occluder Jun 24, 2021 Pending
Array ( [id] => 20686693 [patent_doc_number] => 12616822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Cerebrospinal fluid purification system [patent_app_type] => utility [patent_app_number] => 17/354429 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 37 [patent_no_of_words] => 9507 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 17354429 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354429
Cerebrospinal fluid purification system Jun 21, 2021 Issued
Array ( [id] => 18634985 [patent_doc_number] => 11759556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Parabiotic dialysis systems and techniques [patent_app_type] => utility [patent_app_number] => 17/352656 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 26928 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352656
Parabiotic dialysis systems and techniques Jun 20, 2021 Issued
Array ( [id] => 17142464 [patent_doc_number] => 20210310476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => PORTABLE DEVICE WITH DISPOSABLE RESERVOIR FOR COLLECTION OF INTERNAL FLUID AFTER SURGERY [patent_app_type] => utility [patent_app_number] => 17/353224 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353224
Portable device with disposable reservoir for collection of internal fluid after surgery Jun 20, 2021 Issued
Array ( [id] => 17368470 [patent_doc_number] => 20220023522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => SYSTEMS AND METHODS FOR COLLECTION OF INCREASED VOLUMES OF IGG DURING PLASMA COLLECTION PROCEDURES [patent_app_type] => utility [patent_app_number] => 17/352928 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352928
Systems and methods for collection of increased volumes of IgG during plasma collection procedures Jun 20, 2021 Issued
Array ( [id] => 17140342 [patent_doc_number] => 20210308353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => PLASMAPHERESIS CENTRIFUGE BOWL [patent_app_type] => utility [patent_app_number] => 17/349966 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349966
Plasmapheresis centrifuge bowl Jun 16, 2021 Issued
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