Prosecution Insights
Last updated: August 17, 2026

Gambro Lundia AB

11 pending office actions • 7 art units • 11 examiners • 0 of 11 (0%) have an AI response strategy ready • 34 patents granted in the last 365 days

Portfolio Summary

11
Total Pending OAs
10
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
3
Due this month
0
Due in next 60 days
1
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. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Due ≤ 30 days (3)Due later (1)

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.

3
Hard (27%)
6
Medium (55%)
2
Easy (18%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (9%)
§101 + other1 (9%)
§103 only3 (27%)
§102 only1 (9%)
§112 only2 (18%)
Double-patenting + other2 (18%)
Multi-statute (no §101)1 (9%)

Industry Mix

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

3
Life Sciences
27% of docket
1
Information Tech
9% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
5
Mechanical / Eng
45% of docket
2
Business / Other
18% 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.

110 h
Manual time on pending OAs
22 h
Time saved (low, 20%)
38 h
Time saved (mid, 35%)
1.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SPAMER, DONALD R 1 59.7% +31.5%
TRAN, NHU 1 68.8% +24.2%
COLEMAN, CHARLES P. 1 16.1% +19.1%
WIEST, PHILIP R 1 81.2% +16.3%
OSINSKI, BRADLEY JAMES 1 78.4% +11.3%
WENG, KAI H 1 70.2% +17.3%
ROYCE, LIAM A 1 65.5% +21.8%
NEWTON, CHAD A 1 38.0% +25.0%
LE, QUYNH DAO 1 33.3% +6.5%
MAI, KEVIN S 1 29.6% +25.4%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18717278 DISPOSABLE SET AND EXTRACORPOREAL BLOOD TREATMENT APPARATUS FOR PREVENTING DEGASSING IN AN INFUSION FLUID LINE WIEST, PHILIP R

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
17421757 MEMBRANE WITH IMMOBILIZED ANTICOAGULANT AND PROCESS FOR PRODUCING SAME ELLINGTON, MARRIAH C G 22d
18757695 EXTRACORPOREAL BLOOD TREATMENT RESERVOIR CHANGE DETERMINATION COLEMAN, CHARLES P. 27d
18030116 ESTIMATING RESIDUAL RENAL FUNCTION NEWTON, CHAD A 29d
17604803 MEDICAL DEVICE AND METHOD FOR REMOTELY ACCESSING A MEDICAL DEVICE MAI, KEVIN S

Interview Candidates (9)

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
18757695 EXTRACORPOREAL BLOOD TREATMENT RESERVOIR CHANGE DETERMINATION COLEMAN, CHARLES P. 27d
18030116 ESTIMATING RESIDUAL RENAL FUNCTION NEWTON, CHAD A 29d
18289643 METHOD AND SYSTEM FOR PROVIDING SETTING PARAMETER VALUES TO A MEDICAL APPARATUS WENG, KAI H 76d
18872148 DEVICE FOR DISINFECTING AND CLEANING A CATHETER, AND A METHOD THEREOF SPAMER, DONALD R
18820761 EXTRACORPOREAL BLOOD TREATMENT ALARM DOCKING TRAN, NHU
18717278 DISPOSABLE SET AND EXTRACORPOREAL BLOOD TREATMENT APPARATUS FOR PREVENTING DEGASSING IN AN INFUSION FLUID LINE WIEST, PHILIP R
18612526 SYSTEMS AND METHODS FOR PERITONEAL DIALYSIS HAVING POINT OF USE DIALYSIS FLUID PREPARATION INCLUDING MIXING AND HEATING THEREFORE OSINSKI, BRADLEY JAMES
18554440 DETERMINING A WATER PERMEABILITY STATUS OF A FORWARD OSMOSIS MEMBRANE USING TRANSMEMBRANE PRESSURE ROYCE, LIAM A

Top Art Units

Art UnitApps
3781 3
1799 1
3683 1
1777 1
3681 1
2499 1
1773 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18872148 DEVICE FOR DISINFECTING AND CLEANING A CATHETER, AND A METHOD THEREOF SPAMER, DONALD R 1799 §112 Non-Final OA Pending Dec 05, 2024
18820761 EXTRACORPOREAL BLOOD TREATMENT ALARM DOCKING TRAN, NHU §112DPOther Non-Final OA Pending Aug 30, 2024
18757695 EXTRACORPOREAL BLOOD TREATMENT RESERVOIR CHANGE DETERMINATION COLEMAN, CHARLES P. 3683 §101§103 Non-Final OA 27d Pending Jun 28, 2024
18717278 DISPOSABLE SET AND EXTRACORPOREAL BLOOD TREATMENT APPARATUS FOR PREVENTING DEGASSING IN AN INFUSION FLUID LINE WIEST, PHILIP R 3781 §102 Non-Final OA Pending Jun 06, 2024
18612526 SYSTEMS AND METHODS FOR PERITONEAL DIALYSIS HAVING POINT OF USE DIALYSIS FLUID PREPARATION INCLUDING MIXING AND HEATING THEREFORE OSINSKI, BRADLEY JAMES §102§103DP Non-Final OA Pending Mar 21, 2024
18289643 METHOD AND SYSTEM FOR PROVIDING SETTING PARAMETER VALUES TO A MEDICAL APPARATUS WENG, KAI H 3781 §103 Non-Final OA 76d Pending Nov 06, 2023
18554440 DETERMINING A WATER PERMEABILITY STATUS OF A FORWARD OSMOSIS MEMBRANE USING TRANSMEMBRANE PRESSURE ROYCE, LIAM A 1777 §112 Non-Final OA Pending Oct 06, 2023
18030116 ESTIMATING RESIDUAL RENAL FUNCTION NEWTON, CHAD A 3681 §101 Non-Final OA 29d Pending Apr 04, 2023
17634855 NON-REMOVABLE CONNECTION SYSTEM LE, QUYNH DAO 3781 §103 Final Rejection Pending Feb 11, 2022
17604803 MEDICAL DEVICE AND METHOD FOR REMOTELY ACCESSING A MEDICAL DEVICE MAI, KEVIN S 2499 §103 Non-Final OA Pending Oct 19, 2021
17421757 MEMBRANE WITH IMMOBILIZED ANTICOAGULANT AND PROCESS FOR PRODUCING SAME ELLINGTON, MARRIAH C G 1773 §103§112 Non-Final OA 22d Pending Jul 09, 2021

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