Prosecution Insights
Last updated: May 29, 2026

Seagen Inc.

11 pending office actions • 7 art units • 10 examiners • 0 of 11 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Portfolio Summary

11
Total Pending OAs
8
Non-Final OAs
2
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 10 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

8
Overdue
0
Due this week
1
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. 10 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (8)Due ≤ 30 days (1)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%)
6
Medium (55%)
0
Easy (0%)
5
Unknown (45%)

Rejection Statute Mix

BucketCases
§103 only5 (45%)
§102 only1 (9%)
No statute on record5 (45%)

Industry Mix

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

11
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.

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
ALSOMAIRY, SARAH ABDOALATIF 2 60.1% +25.4%
BORGEEST, CHRISTINA M 1 55.4% +22.1%
LU, CHENG 1 54.1% +67.9%
BELYAVSKYI, MICHAIL A 1 63.8% +27.5%
DUNN, MCKENZIE A 1 57.1% +50.2%
DAUNER, JOSEPH G 1 56.8% +34.8%
XIAO, YAN 1 67.9% +51.5%
VARMA, AKASH K 1 65.7% +34.8%
DONOGHUE, BRITTNEY ERIN 1 59.8% +55.2%
JOHANSEN, PETER N. 1 60.0% +23.8%

Interview Candidates (11)

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
17775492 METHODS OF TREATING HER2 POSITIVE BREAST CANCER WITH TUCATINIB IN COMBINATION WITH AN ANTI-HER2 ANTIBODY-DRUG CONJUGATE DONOGHUE, BRITTNEY ERIN 89d overdue
17786107 HIGH PERFORMANCE LIQUID CHROMATOGRAPHY QUANTIFICATION OF EXCIPIENTS VARMA, AKASH K 79d overdue
17762867 Combination Anti-CD30 ADC, Anti-PD-1 and Chemotherapeutic for Treatment of Hematopoietic Cancers ALSOMAIRY, SARAH ABDOALATIF 72d overdue
18192286 UVEAL MELANOMA TREATMENT USING SEA-CD40 DUNN, MCKENZIE A 70d overdue
17926206 METHODS OF TREATING HER2 POSITIVE CANCER WITH TUCATINIB IN COMBINATION WITH TRASTUZUMAB AND AN OXALIPLATIN-BASED CHEMOTHERAPY XIAO, YAN 43d overdue
18017905 METHODS OF TREATING HER2 POSITIVE CANCER WITH TUCATINIB IN COMBINATION WITH TRASTUZUMAB, A TAXANE, AND A VEGFR-2 ANTAGONIST ALSOMAIRY, SARAH ABDOALATIF 30d overdue
16589914 Methods of Treating Peripheral T Cell Lymphoma Using Anti-CD30 Antibody Drug Conjugate Therapy JOHANSEN, PETER N. 17d overdue
18010970 MARKERS FOR USE IN METHODS FOR TREATING CANCERS WITH ANTIBODY DRUG CONJUGATES (ADC) DAUNER, JOSEPH G 9d overdue

Top Art Units

Art UnitApps
1675 2
1642 2
1644 2
1646 2
1678 1
1682 1
1773 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18334680 Glycan-Interacting Compounds and Methods of Use BORGEEST, CHRISTINA M 1675 Other Non-Final OA 13d Pending Jun 14, 2023
18039473 MODULATING THE IMMUNE RESPONSE USING ANTI-CD30 ANTIBODY-DRUG CONJUGATES LU, CHENG 1642 Other Non-Final OA 46d Pending May 30, 2023
18030225 METHODS FOR TREATING CANCERS WITH ANTIBODY DRUG CONJUGATES (ADC) THAT BIND TO 191P4D12 PROTEINS BELYAVSKYI, MICHAIL A 1644 §103 Non-Final OA Pending Apr 04, 2023
18192286 UVEAL MELANOMA TREATMENT USING SEA-CD40 DUNN, MCKENZIE A 1678 Other Non-Final OA 70d overdue Pending Mar 29, 2023
18017905 METHODS OF TREATING HER2 POSITIVE CANCER WITH TUCATINIB IN COMBINATION WITH TRASTUZUMAB, A TAXANE, AND A VEGFR-2 ANTAGONIST ALSOMAIRY, SARAH ABDOALATIF 1646 §103 Final Rejection 30d overdue Pending Jan 25, 2023
18010970 MARKERS FOR USE IN METHODS FOR TREATING CANCERS WITH ANTIBODY DRUG CONJUGATES (ADC) DAUNER, JOSEPH G 1682 §103 Non-Final OA 9d overdue Pending Dec 16, 2022
17926206 METHODS OF TREATING HER2 POSITIVE CANCER WITH TUCATINIB IN COMBINATION WITH TRASTUZUMAB AND AN OXALIPLATIN-BASED CHEMOTHERAPY XIAO, YAN 1642 §103 Non-Final OA 43d overdue Pending Nov 18, 2022
17786107 HIGH PERFORMANCE LIQUID CHROMATOGRAPHY QUANTIFICATION OF EXCIPIENTS VARMA, AKASH K 1773 §103 Non-Final OA 79d overdue Pending Jun 16, 2022
17775492 METHODS OF TREATING HER2 POSITIVE BREAST CANCER WITH TUCATINIB IN COMBINATION WITH AN ANTI-HER2 ANTIBODY-DRUG CONJUGATE DONOGHUE, BRITTNEY ERIN 1675 §102 Non-Final OA 89d overdue Pending May 09, 2022
17762867 Combination Anti-CD30 ADC, Anti-PD-1 and Chemotherapeutic for Treatment of Hematopoietic Cancers ALSOMAIRY, SARAH ABDOALATIF 1646 Other Non-Final OA 72d overdue Pending Mar 23, 2022
16589914 Methods of Treating Peripheral T Cell Lymphoma Using Anti-CD30 Antibody Drug Conjugate Therapy JOHANSEN, PETER N. 1644 Other Final Rejection 17d overdue Pending Oct 01, 2019

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