Prosecution Insights
Last updated: August 14, 2026

TCI Co., Ltd.

7 pending office actions • 4 art units • 6 examiners • 0 of 7 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
3
Non-Final OAs
4
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
4
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
Due ≤ 30 days (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.

4
Hard (57%)
2
Medium (29%)
0
Easy (0%)
1
Unknown (14%)

Rejection Statute Mix

BucketCases
§103 only1 (14%)
§102 only1 (14%)
Multi-statute (no §101)4 (57%)
No statute on record1 (14%)

Industry Mix

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

7
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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SPAINE, ROBERT FRANKLIN 2 100.0% +0.0%
CRUM, MARY ABOU NADER 1 40.9% +65.0%
HOFFMAN, SUSAN COE 1 54.2% +25.6%
TRAN, SUSAN T 1 62.6% +35.7%
CHEN, CATHERYNE 1 37.5% +18.2%
DEVI, SARVAMANGALA 1 65.3% +55.0%

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
18528783 METHODS FOR RESISTING SKIN AGING BY USING KIWIBERRY EXTRACT SPAINE, ROBERT FRANKLIN

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
18430680 METHODS FOR SUPPLEMENTING IRON, PROMOTING IRON ABSORPTION, AND/OR IMPROVING SKIN CONDITION BY USING SASKATOON BERRY EXTRACT HOFFMAN, SUSAN COE 12d
18409817 METHODS FOR IMPROVING SLEEP QUALITY, INCREASING MITOCHONDRIAL EXPRESSION, PROMOTING CELL REPAIRING, OR FIRMING SKIN BY USING SPARASSIA CRISPA EXTRACT SPAINE, ROBERT FRANKLIN 13d
18395764 METHODS FOR IMPROVING BONE QUALITY AND PROMOTING CARTILAGE DIFFERENTIATION BY CHRYSOPHYLLUM CAINITO EXTRACT AND MANUFACTURING METHOD THEREOF CHEN, CATHERYNE 14d
18786581 LACTOBACILLUS SAKEI TCI147 AND METHOD FOR IMPROVING SKIN CONDITION BY USING LACTOBACILLUS SAKEI TCI147 AND/OR METABOLITES THEREOF CRUM, MARY ABOU NADER

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
18430680 METHODS FOR SUPPLEMENTING IRON, PROMOTING IRON ABSORPTION, AND/OR IMPROVING SKIN CONDITION BY USING SASKATOON BERRY EXTRACT HOFFMAN, SUSAN COE 12d
18395764 METHODS FOR IMPROVING BONE QUALITY AND PROMOTING CARTILAGE DIFFERENTIATION BY CHRYSOPHYLLUM CAINITO EXTRACT AND MANUFACTURING METHOD THEREOF CHEN, CATHERYNE 14d
18349986 LACTOBACILLUS JOHNSONII AND METHOD FOR INCREASING THE LEVEL OF UNSATURATION IN FATTY ACID USING LACTOBACILLUS JOHNSONII OR METABOLITES THEREOF DEVI, SARVAMANGALA 14d
18786581 LACTOBACILLUS SAKEI TCI147 AND METHOD FOR IMPROVING SKIN CONDITION BY USING LACTOBACILLUS SAKEI TCI147 AND/OR METABOLITES THEREOF CRUM, MARY ABOU NADER
18426360 METHODS FOR ENHANCING SKIN RESISTANCE, IMPROVING SKIN SMOOTHNESS, OR IMPROVING SKIN BRIGHTNESS BY USING AMPELOPSIS GROSSEDENTATA LEAF EXTRACT TRAN, SUSAN T

Top Art Units

Art UnitApps
1655 4
1657 1
1615 1
1645 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18786581 LACTOBACILLUS SAKEI TCI147 AND METHOD FOR IMPROVING SKIN CONDITION BY USING LACTOBACILLUS SAKEI TCI147 AND/OR METABOLITES THEREOF CRUM, MARY ABOU NADER 1657 §103§112 Non-Final OA Pending Jul 29, 2024
18430680 METHODS FOR SUPPLEMENTING IRON, PROMOTING IRON ABSORPTION, AND/OR IMPROVING SKIN CONDITION BY USING SASKATOON BERRY EXTRACT HOFFMAN, SUSAN COE 1655 §103§112 Final Rejection 12d Pending Feb 02, 2024
18426360 METHODS FOR ENHANCING SKIN RESISTANCE, IMPROVING SKIN SMOOTHNESS, OR IMPROVING SKIN BRIGHTNESS BY USING AMPELOPSIS GROSSEDENTATA LEAF EXTRACT TRAN, SUSAN T 1615 §102 Non-Final OA Pending Jan 30, 2024
18409817 METHODS FOR IMPROVING SLEEP QUALITY, INCREASING MITOCHONDRIAL EXPRESSION, PROMOTING CELL REPAIRING, OR FIRMING SKIN BY USING SPARASSIA CRISPA EXTRACT SPAINE, ROBERT FRANKLIN 1655 §103§112 Final Rejection 13d Pending Jan 11, 2024
18395764 METHODS FOR IMPROVING BONE QUALITY AND PROMOTING CARTILAGE DIFFERENTIATION BY CHRYSOPHYLLUM CAINITO EXTRACT AND MANUFACTURING METHOD THEREOF CHEN, CATHERYNE 1655 §103§112 Final Rejection 14d Pending Dec 26, 2023
18528783 METHODS FOR RESISTING SKIN AGING BY USING KIWIBERRY EXTRACT SPAINE, ROBERT FRANKLIN 1655 §103 Non-Final OA Pending Dec 05, 2023
18349986 LACTOBACILLUS JOHNSONII AND METHOD FOR INCREASING THE LEVEL OF UNSATURATION IN FATTY ACID USING LACTOBACILLUS JOHNSONII OR METABOLITES THEREOF DEVI, SARVAMANGALA 1645 Final Rejection 14d Pending Jul 11, 2023

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