Prosecution Insights
Last updated: October 04, 2026

ThermoLife International LLC

Technology area: Biotechnology & Pharmaceuticals

16 pending office actions • 4 art units • 5 examiners • 0 of 16 (0%) have an AI response strategy ready • 16 patents granted in the last 365 days

Analysis

ThermoLife International LLC is currently managing 13 pending office actions within the Biotechnology & Pharmaceuticals technology area. These 13 pending actions represent the current active workload for the company's patent prosecution efforts. The focus on Biotechnology & Pharmaceuticals indicates a portfolio centered on life sciences and chemical compositions, which are critical for the company's research and development goals.

The prosecution is distributed among 5 distinct examiners and 4 distinct art units. With 13 pending office actions and only 5 distinct examiners, it is clear that several examiners are handling multiple applications for the company. The use of 4 distinct art units suggests that the technology is concentrated within a few specific regulatory and examination groups at the patent office, which may allow for a more consistent prosecution strategy across the 13 total pending office actions.

HAVLIN, ROBERT H is the busiest examiner for the portfolio, with 6 busiest examiner pending actions. This means that HAVLIN, ROBERT H is responsible for a significant portion of the 13 total pending office actions. This high concentration of workload with a single examiner out of the 5 distinct examiners involved highlights the importance of this specific examiner's perspective on the company's patent filings and the need for a focused legal approach.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

16
Total Pending OAs
11
Non-Final OAs
5
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.

4
Overdue
0
Due this week
0
Due this month
0
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. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (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.

2
Hard (12%)
13
Medium (81%)
1
Easy (6%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (25%)
§112 only1 (6%)
Double-patenting + other9 (56%)
Multi-statute (no §101)2 (12%)

Industry Mix

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

15
Life Sciences
94% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
6% 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.

160 h
Manual time on pending OAs
32 h
Time saved (low, 20%)
56 h
Time saved (mid, 35%)
1.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HAVLIN, ROBERT H 6 51.5% +28.1%
KASSA, TIGABU 4 36.7% +27.9%
PIHONAK, SARAH 3 61.3% +42.6%
ARNOLD, ERNST V 2 48.2% +12.9%
BOATENG, AFUA BAMFOAA 1 46.6% +64.4%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19048816 GINGEROL COMPOSITIONS AND RELATED METHODS ARNOLD, ERNST V 10d overdue
18791306 PERCARBONATE COMPOSITIONS AND USES THEREOF BOATENG, AFUA BAMFOAA —

Interview Candidates (16)

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
18399465 ENHANCED NITRATE COMPOSITIONS AND METHODS OF USE KASSA, TIGABU 30d overdue
18399664 ENHANCED NITRATE COMPOSITIONS AND METHODS OF USE KASSA, TIGABU 30d overdue
18399677 ENHANCED NITRATE COMPOSITIONS AND METHODS OF USE KASSA, TIGABU 30d overdue
19048816 GINGEROL COMPOSITIONS AND RELATED METHODS ARNOLD, ERNST V 10d overdue
19562667 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H —
19559685 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H —
19559360 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H —
19559196 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H —

Top Art Units

Art UnitApps
1626 6
1619 4
1627 3
1613 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19562667 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §102§103§112DP Non-Final OA — Pending Mar 10, 2026
19559685 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §102§103§112DP Non-Final OA — Pending Mar 06, 2026
19559360 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §102§103§112DP Non-Final OA — Pending Mar 06, 2026
19559196 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §102§103§112DP Non-Final OA — Pending Mar 06, 2026
19559613 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §102§103§112DP Non-Final OA — Pending Mar 06, 2026
19559247 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §102§103§112DP Non-Final OA — Pending Mar 06, 2026
19556470 AMINO ACID COMPOSITIONS PIHONAK, SARAH 1627 §103§112DP Non-Final OA — Pending Mar 04, 2026
19556505 AMINO ACID COMPOSITIONS PIHONAK, SARAH 1627 §103§112DP Non-Final OA — Pending Mar 04, 2026
19556454 AMINO ACID COMPOSITIONS PIHONAK, SARAH 1627 §103§112DP Non-Final OA — Pending Mar 04, 2026
19048816 GINGEROL COMPOSITIONS AND RELATED METHODS ARNOLD, ERNST V 1613 §103§112 Non-Final OA 10d overdue Pending Feb 07, 2025
18824840 ENHANCED NITRATE, ELEMENTAL METAL, AND AMINO ACID COMPOSITIONS AND METHODS OF USE ARNOLD, ERNST V 1613 §112 Final Rejection — Pending Sep 04, 2024
18791306 PERCARBONATE COMPOSITIONS AND USES THEREOF BOATENG, AFUA BAMFOAA — §102§103 Non-Final OA — Pending Jul 31, 2024
18399465 ENHANCED NITRATE COMPOSITIONS AND METHODS OF USE KASSA, TIGABU 1619 §103 Final Rejection 30d overdue Pending Dec 28, 2023
18399664 ENHANCED NITRATE COMPOSITIONS AND METHODS OF USE KASSA, TIGABU 1619 §103 Final Rejection 30d overdue Pending Dec 28, 2023
18399677 ENHANCED NITRATE COMPOSITIONS AND METHODS OF USE KASSA, TIGABU 1619 §103 Final Rejection 30d overdue Pending Dec 28, 2023
16779349 Enhanced Nitrate Compositions and Methods of Use KASSA, TIGABU 1619 §103 Final Rejection — Pending Jan 31, 2020

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