Prosecution Insights
Last updated: May 29, 2026

Faegre Drinker Biddle & Reath LLP - W.L. Gore

34 pending office actions • 2 clients • 32 examiners • 18 art units • 0 of 34 (0%) have an AI response strategy ready • 75 patents granted in the last 365 days

Portfolio Summary

34
Total Pending OAs
23
Non-Final OAs
9
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 32 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

12
Overdue
1
Due this week
10
Due this month
5
Due in next 60 days
4
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 32 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (12)Due ≤ 7 days (1)Due ≤ 30 days (10)Due ≤ 60 days (5)Due later (4)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

0
Hard (0%)
28
Medium (82%)
3
Easy (9%)
3
Unknown (9%)

Rejection Statute Mix

BucketCases
§103 only27 (79%)
§102 only1 (3%)
§112 only3 (9%)
No statute on record3 (9%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

9
Life Sciences
26% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
24
Mechanical / Eng
71% of docket
1
Business / Other
3% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

340 h
Manual time on pending OAs
68 h
Time saved (low, 20%)
119 h
Time saved (mid, 35%)
3.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LABRANCHE, BROOKE N 2 72.9% +14.6%
FARRAR, LAUREN PENG 2 78.9% +15.2%
LEE, GILBERT Y 1 78.6% +10.6%
HURLEY, SHAUN R 1 77.6% +17.5%
MAI, TRI M 1 36.1% +21.0%
LEE, PO HAN 1 32.3% +41.1%
KHATRI, PRASHANT J 1 60.7% +28.8%
YABUT, DIANE D 1 62.3% +27.9%
FREDRICKSON, COURTNEY B 1 75.6% +30.7%
NGUYEN, BAO-THIEU L 1 65.7% +26.2%

Interview Candidates (12)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
19089886 COMPOSITE MATERIALS PROMOTING THE CATCHMENT AND ATTACHMENT OF SEAWEED HOLDFASTS HURLEY, SHAUN R 153d overdue
17047424 Medical Delivery Devices With Inhibited Oxygen Permeation FARRAR, LAUREN PENG 147d overdue
18388416 SEAWEED CULTIVATION SYSTEM NGUYEN, BAO-THIEU L 134d overdue
19292026 SELECTIVELY DENSIFIED MEMBRANE SEALANT AND PROCESS FOR MAKING SAME LEE, GILBERT Y 31d overdue
18888666 PHYSICAL DEMANDS CHARACTERIZATION SYSTEM AND METHODS LEE, PO HAN 16d overdue
18720883 PASTE-PROCESSED ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE EXPANDED INTO DENSE ARTICLES KHATRI, PRASHANT J 9d
18198656 ENDOPROSTHESIS HAVING ALIGNED LEGS FOR EASE OF CANNULATION LABRANCHE, BROOKE N 14d
18287151 AN IMPLANTABLE DEVICE FOR BRANCHED LUMENS WITH ASSOCIATED SYSTEMS AND METHODS LABRANCHE, BROOKE N 30d

Client Portfolio (2 clients)

Client (Assignee)Pending OAs
Gore 33
InnAVasc Medical, Inc. 1

Top Art Units

Art UnitApps
37748
37715
37835
37322
36751
37331
36231
17831
17861
17741

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19292026 SELECTIVELY DENSIFIED MEMBRANE SEALANT AND PROCESS FOR MAKING SAME W. L. Gore & Associates, Inc. LEE, GILBERT Y 3675 Other Non-Final OA 31d overdue Pending Aug 06, 2025
19089886 COMPOSITE MATERIALS PROMOTING THE CATCHMENT AND ATTACHMENT OF SEAWEED HOLDFASTS W. L. Gore & Associates, Inc. HURLEY, SHAUN R 3732 Other Non-Final OA 153d overdue Pending Mar 25, 2025
19106749 CONVERTIBLE PACK SYSTEMS AND METHODS W. L. Gore & Associates, Inc. MAI, TRI M 3733 §103 Non-Final OA 40d Pending Feb 26, 2025
18888666 PHYSICAL DEMANDS CHARACTERIZATION SYSTEM AND METHODS W. L. Gore & Associates, Inc. LEE, PO HAN 3623 §102 Non-Final OA 16d overdue Pending Sep 18, 2024
18720883 PASTE-PROCESSED ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE EXPANDED INTO DENSE ARTICLES W. L. Gore & Associates, Inc. KHATRI, PRASHANT J 1783 §103 Non-Final OA 9d Pending Jun 17, 2024
18605454 STAGED DEPLOYMENT OF EXPANDABLE IMPLANT W. L. Gore & Associates, Inc. YABUT, DIANE D 3771 §103 Non-Final OA Pending Mar 14, 2024
18428903 APPARATUS AND METHOD FOR CANNULATION OF VASCULAR ACCESS VESSEL Innavasc Medical, Inc. FREDRICKSON, COURTNEY B 3783 §103 Final Rejection 40d Pending Jan 31, 2024
18388416 SEAWEED CULTIVATION SYSTEM W. L. Gore & Associates, Inc. NGUYEN, BAO-THIEU L 3732 §103 Non-Final OA 134d overdue Pending Nov 09, 2023
18559269 STRETCHABLE FLAME RESISTANT MATERIALS W. L. Gore & Associates, Inc. MATZEK, MATTHEW D 1786 §103 Non-Final OA 79d overdue Pending Nov 06, 2023
18287282 IMPROVED BATTERY W. L. Gore & Associates, Inc. NGUYEN, HUY TRAM 1774 §103 Non-Final OA 34d Pending Oct 17, 2023
18287151 AN IMPLANTABLE DEVICE FOR BRANCHED LUMENS WITH ASSOCIATED SYSTEMS AND METHODS W. L. Gore & Associates, Inc. LABRANCHE, BROOKE N 3771 §103 Non-Final OA 30d Pending Oct 16, 2023
18547673 GEOMETRICALLY DEFORMABLE IMPLANTABLE CONTAINMENT DEVICES FOR RETENTION OF BIOLOGICAL MOIETIES W. L. Gore & Associates, Inc. SHAH, NILAY J 3783 §112 Non-Final OA 61d Pending Aug 23, 2023
18276149 IMPLANTABLE CONDUIT WITH SELF-SEALING FENESTRATIONS, AND ASSOCIATED SYSTEMS AND METHODS W. L. Gore & Associates, Inc. NERENBERG, RENEE FLORENCIA 3774 §103 Non-Final OA 12d Pending Aug 07, 2023
18272048 EMBOLIC FILTER WITH FLEXION W. L. Gore & Associates, Inc. NEMER, OSAMA MOHAMMAD 3771 §103 Non-Final OA 62d Pending Jul 12, 2023
18267930 WIRE MANAGEMENT FOR DEVICE DELIVERY SYSTEM W. L. Gore & Associates, Inc. BAHENA, CHRISTIE L. 3774 §103 Non-Final OA 62d Pending Jun 16, 2023
18206215 METHODS AND APPARATUS FOR AN ADJUSTABLE STIFFNESS CATHETER W. L. Gore & Associates, Inc. WILLIAMS, CATHERINE SERKE 3993 §103 Non-Final OA 264d overdue Pending Jun 06, 2023
18201255 CONFORMABLE BALLOON DEVICES AND METHODS W. L. Gore & Associates, Inc. SWANSON, ANDREW L 1745 §103 Final Rejection 4d overdue Pending May 24, 2023
18198656 ENDOPROSTHESIS HAVING ALIGNED LEGS FOR EASE OF CANNULATION W. L. Gore & Associates, Inc. LABRANCHE, BROOKE N 3771 §103 Final Rejection 14d Pending May 17, 2023
18036608 ARTICLES, SYSTEMS, AND METHODS INCLUDING ARTICLES WITH HALOGEN RESERVOIRS W. L. Gore & Associates, Inc. SLAUGOVSKY, RACHEL MARIE 1776 §103 Final Rejection 35d overdue Pending May 11, 2023
18024626 AFFINITY CHROMATOGRAPHY DEVICES CONTAINING A HEAT TREATED FIBRILLATED POLYMER MEMBRANE AND MANIFOLDS CONTAINING THE SAME W. L. Gore & Associates, Inc. PATEL, PRANAV N 1777 §103 Non-Final OA 21d Pending Mar 03, 2023
18022243 COMPOSITE ELECTROLYTE MEMBRANE W. L. Gore & Associates, Inc. LEONARD, MICHELLE TURNER 1724 §103 Final Rejection Pending Feb 20, 2023
18009233 MULTI-BRANCH INTRALUMINAL DEVICES AND METHODS OF MAKING AND USING SAME W. L. Gore & Associates, Inc. PRESTON, REBECCA STRASZHEIM 3774 §112 Non-Final OA 6d Pending Dec 08, 2022
18071830 SUBSTRATE WITH ROTATABLE STRUTS FOR MEDICAL DEVICE W. L. Gore & Associates, Inc. PASQUALINI, HANNA LOUISE 3774 §103 Non-Final OA 21d Pending Nov 30, 2022
17927264 A METHOD OF INSERTING A LUBRICANT FREE STOPPER INTO A LUBRICANT FREE BARREL OR A LUBRICANT FREE CARTRIDGE TUBE AND A SYSTEM FOR ASSEMBLING SAME W. L. Gore & Associates, Inc. FARRAR, LAUREN PENG 3783 §103 Non-Final OA 62d Pending Nov 22, 2022
17795099 SUSTAINED-RELEASE MATRICES FOR ADVENTITIAL OR PERIADVENTITIAL NEURAL ABLATION AND USES THEREOF W. L. Gore & Associates, Inc. MEYERS, ELIZABETH ANNE 1617 §103 Non-Final OA 40d Pending Jul 25, 2022
17726362 BRANCHED ENDOPROSTHESIS WITH TAIL FOR CONTROLLED BRANCH DEPLOYMENT W. L. Gore & Associates, Inc. PRONE, CHRISTOPHER D 3774 §103 Non-Final OA 26d Pending Apr 21, 2022
17764655 DRUG COATED BALLOON W. L. Gore & Associates, Inc. WITTLIFF, KATERINA ANNA 3783 §103 Final Rejection 72d overdue Pending Mar 29, 2022
17762839 ANCHORS FOR MITRAL CHORDAE REPAIR W. L. Gore & Associates, Inc. SPENCER, MAXIMILIAN TOBIAS 3774 §103 Non-Final OA 13d Pending Mar 23, 2022
17626809 PERFORATED SORBENT POLYMER COMPOSITE SHEETS FOR ENHANCED MASS TRANSPORT W. L. Gore & Associates, Inc. WEYDEMEYER, ALICIA JANE 1781 §103 Final Rejection 97d overdue Pending Jan 12, 2022
17429436 LIGHT DIFFUSING REFLECTIVE CURTAIN FOR AGRICULTURAL ENVIRONMENT W. L. Gore & Associates, Inc. SCHMID, BROOK VICTORIA 3642 §103 Non-Final OA 381d overdue Pending Aug 09, 2021
17279222 CONSTRAINING SYSTEMS AND ASSOCIATED METHODS W. L. Gore & Associates, Inc. MCGINNITY, JAMES RYAN 3771 §112 Final Rejection 43d Pending Mar 24, 2021
17203982 DEVICES AND METHODS FOR APPROXIMATING THE CROSS-SECTIONAL PROFILE OF VASCULATURE HAVING BRANCHES W. L. Gore & Associates, Inc. BARIA, DINAH N 3774 Other Non-Final OA 29d Pending Mar 17, 2021
17047424 Medical Delivery Devices With Inhibited Oxygen Permeation W. L. Gore & Associates, Inc. FARRAR, LAUREN PENG 3783 §103 Final Rejection 147d overdue Pending Oct 14, 2020
16745834 BIOABSORBABLE FILAMENT MEDICAL DEVICES W. L. Gore & Associates, Inc. WOZNICKI, JACQUELINE 3774 §103 Non-Final OA 14d Pending Jan 17, 2020

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