Prosecution Insights
Last updated: May 29, 2026

Cue Biopharma Inc.

6 pending office actions • 5 art units • 6 examiners • 0 of 6 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Portfolio Summary

6
Total Pending OAs
5
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
0
Due this week
0
Due this month
1
Due in next 60 days
0
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. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)Due ≤ 60 days (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.

0
Hard (0%)
3
Medium (50%)
0
Easy (0%)
3
Unknown (50%)

Rejection Statute Mix

BucketCases
§103 only2 (33%)
§102 only1 (17%)
No statute on record3 (50%)

Industry Mix

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

6
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
DIBRINO, MARIANNE 1 43.3% +41.2%
HUYNH, PHUONG N 1 65.7% +53.3%
QIAN, CELINE X 1 47.9% +16.8%
VAN DRUFF, SYDNEY 1 57.2% +28.5%
YAO, LEI 1 60.0% +65.6%
PATTERSON, SARAH COOPER 1 58.6% +56.4%

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
17927501 Antigen Presenting Polypeptide Complexes and Methods of Use Thereof VAN DRUFF, SYDNEY 80d overdue
18107244 MHC CLASS II T-CELL MODULATORY MULTIMERIC POLYPEPTIDES FOR TREATING TYPE 1 DIABETES MELLITUS (T1D) AND METHODS OF USE THEREOF DIBRINO, MARIANNE 79d overdue
17490516 MULTIMERIC T-CELL MODULATORY POLYPEPTIDES AND METHODS OF USE THEREOF PATTERSON, SARAH COOPER 72d overdue
18107265 MHC CLASS II T-CELL MODULATORY MULTIMERIC POLYPEPTIDES AND METHODS OF USE THEREOF HUYNH, PHUONG N 30d overdue
18005813 T-Cell Modulatory Polypeptides with Conjugation Sites and Methods of Use Thereof QIAN, CELINE X 18d overdue
17927477 Antigen Presenting Polypeptide Complexes and Methods of Use Thereof YAO, LEI 53d

Top Art Units

Art UnitApps
1641 2
1637 1
1643 1
1642 1
1675 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18107244 MHC CLASS II T-CELL MODULATORY MULTIMERIC POLYPEPTIDES FOR TREATING TYPE 1 DIABETES MELLITUS (T1D) AND METHODS OF USE THEREOF DIBRINO, MARIANNE 1641 §102 Non-Final OA 79d overdue Pending Feb 08, 2023
18107265 MHC CLASS II T-CELL MODULATORY MULTIMERIC POLYPEPTIDES AND METHODS OF USE THEREOF HUYNH, PHUONG N 1641 §103 Non-Final OA 30d overdue Pending Feb 08, 2023
18005813 T-Cell Modulatory Polypeptides with Conjugation Sites and Methods of Use Thereof QIAN, CELINE X 1637 Other Non-Final OA 18d overdue Pending Jan 17, 2023
17927501 Antigen Presenting Polypeptide Complexes and Methods of Use Thereof VAN DRUFF, SYDNEY 1643 §103 Non-Final OA 80d overdue Pending Nov 23, 2022
17927477 Antigen Presenting Polypeptide Complexes and Methods of Use Thereof YAO, LEI 1642 Other Non-Final OA 53d Pending Nov 23, 2022
17490516 MULTIMERIC T-CELL MODULATORY POLYPEPTIDES AND METHODS OF USE THEREOF PATTERSON, SARAH COOPER 1675 Other Final Rejection 72d overdue Pending Sep 30, 2021

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