Prosecution Insights
Last updated: October 25, 2026

ThermoLife International LLC

Technology area: Biotechnology & Pharmaceuticals

20 pending office actions • 4 art units • 4 examiners • 0 of 20 (0%) have an AI response strategy ready • 15 patents granted in the last 365 days

Analysis

ThermoLife International LLC is currently facing 15 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are concentrated among 4 distinct examiners, which is a high level of examiner density for a portfolio of this size. Furthermore, the work is limited to 4 distinct art units, suggesting a focused technical scope within the Biotechnology & Pharmaceuticals sector. The fact that 15 pending office actions are handled by only 4 distinct examiners allows the company to develop a deep understanding of each examiner's specific requirements.

HAVLIN, ROBERT H is the busiest examiner for this portfolio, overseeing 6 pending office actions. This means that HAVLIN, ROBERT H alone is responsible for 6 of the 15 pending office actions, giving him significant influence over the company's prosecution outcomes. With 4 distinct art units involved, the company can focus its resources on a narrow set of procedural standards. The 6 pending office actions assigned to HAVLIN, ROBERT H represent a critical focal point, as his decisions will impact a large portion of the current pipeline. Practitioners should prioritize the preferences of the 4 distinct examiners to advance the 15 pending office actions effectively.

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

Portfolio Summary

20
Total Pending OAs
15
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 (10%)
18
Medium (90%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only5 (25%)
Double-patenting + other13 (65%)
Multi-statute (no §101)2 (10%)

Industry Mix

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

20
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.

200 h
Manual time on pending OAs
40 h
Time saved (low, 20%)
70 h
Time saved (mid, 35%)
1.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HAVLIN, ROBERT H 9 51.3% +28.3%
PIHONAK, SARAH 5 61.4% +42.4%
KASSA, TIGABU 5 36.7% +27.9%
BOATENG, AFUA BAMFOAA 1 46.7% +64.5%

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
19556587 AMINO ACID COMPOSITIONS PIHONAK, SARAH —
18791306 PERCARBONATE COMPOSITIONS AND USES THEREOF BOATENG, AFUA BAMFOAA —

Interview Candidates (20)

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
18399677 ENHANCED NITRATE COMPOSITIONS AND METHODS OF USE KASSA, TIGABU 30d overdue
18399664 ENHANCED NITRATE COMPOSITIONS AND METHODS OF USE KASSA, TIGABU 30d overdue
18399668 ENHANCED NITRATE COMPOSITIONS AND METHODS OF USE KASSA, TIGABU 30d overdue
19562667 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H —
19559811 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H —
19559613 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H —
19559822 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H —

Top Art Units

Art UnitApps
1626 9
1627 5
1619 5
1617 1

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
19559811 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
19559822 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §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
19559247 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §102§103§112DP Non-Final OA — Pending Mar 06, 2026
19559853 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §103§112DP Non-Final OA — Pending Mar 06, 2026
19559685 AMINO ACID COMPOSITIONS HAVLIN, ROBERT H 1626 §102§103§112DP Non-Final OA — Pending Mar 06, 2026
19556454 AMINO ACID COMPOSITIONS PIHONAK, SARAH 1627 §103§112DP Non-Final OA — Pending Mar 04, 2026
19556587 AMINO ACID COMPOSITIONS PIHONAK, SARAH 1627 §103§112Other Non-Final OA — Pending Mar 04, 2026
19556505 AMINO ACID COMPOSITIONS PIHONAK, SARAH 1627 §103§112DP Non-Final OA — Pending Mar 04, 2026
19556470 AMINO ACID COMPOSITIONS PIHONAK, SARAH 1627 §103§112DP Non-Final OA — Pending Mar 04, 2026
19556549 AMINO ACID COMPOSITIONS PIHONAK, SARAH 1627 §112DP Non-Final OA — Pending Mar 04, 2026
18791306 PERCARBONATE COMPOSITIONS AND USES THEREOF BOATENG, AFUA BAMFOAA 1617 §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
18399677 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
18399668 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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Frequently Asked Questions

How many pending USPTO office actions does ThermoLife International LLC have?

ThermoLife International LLC has 20 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most ThermoLife International LLC applications?

Robert H Havlin has the most, with 9 of ThermoLife International LLC's pending office actions.

What technology area are ThermoLife International LLC's patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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