Prosecution Insights
Last updated: October 26, 2026

Beiersdorf AG

Technology area: Biotechnology & Pharmaceuticals

22 pending office actions • 14 art units • 21 examiners • 0 of 22 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Beiersdorf AG has 22 pending office actions in Biotechnology & Pharmaceuticals. The matters are assigned to 21 examiners and 14 art units, combining broad examiner dispersion with repeated activity in some art units.

MEYERS, ELIZABETH ANNE handles 2 pending matters, the largest stated concentration for one examiner. Most of the docket therefore remains distributed across other assignments, limiting the usefulness of a single examiner-centered prosecution plan.

For counsel, the art-unit structure supports grouping related matters while maintaining separate examiner records. Response planning should account for the portfolio’s size, the repeated unit assignments, and the need to track distinct examination positions.

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

Portfolio Summary

22
Total Pending OAs
13
Non-Final OAs
4
Final Rejections
5
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 7 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
2
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. 7 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (2)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.

10
Hard (45%)
12
Medium (55%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only8 (36%)
Double-patenting + other4 (18%)
Multi-statute (no §101)10 (45%)

Industry Mix

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

22
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.

220 h
Manual time on pending OAs
44 h
Time saved (low, 20%)
77 h
Time saved (mid, 35%)
1.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MEYERS, ELIZABETH ANNE 2 22.2% +93.3%
BERRIOS, JENNIFER A 1 37.1% +49.3%
HOLLOMAN, NANNETTE 1 60.7% +23.1%
JOHNSON, CHRISTOPHER LINDSAY 1 48.6% +78.3%
PARK, HAEJIN S 1 55.1% +38.3%
KUCKLA, ANNA GRACE 1 53.8% +51.3%
PECKHAM, RICHARD GRANT 1 68.1% +36.1%
SASAN, ARADHANA 1 64.6% +26.0%
ALAWADI, SARAH 1 37.7% +38.3%
ELHILO, EISA B 1 82.9% +16.2%

Hard Cases (11)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
14774101 COMPOSITIONS OF ALKYLAMIDOTHIAZOLES AND FRAGRANCES LAZARO, DOMINIC 17d overdue
18001738 FRAGRANCE-STABLE COSMETIC PREPARATION MEYERS, ELIZABETH ANNE 3d overdue
17310241 SUNSCREEN COMPOSITIONS TRUONG, QUANGLONG N 21d
18881850 MINERAL OIL-FREE, MECHANICALLY STABLE LIPSTICK HOLLOMAN, NANNETTE —
18867521 EMULSION WITH GLYCERYL CAPRYLATE AND AT LEAST ONE EMOLLIENT CHOSEN FROM MONO, DI AND/OR TRIESTER JOHNSON, CHRISTOPHER LINDSAY —
18857689 TEMPERATURE STABLE EMULSIONS KUCKLA, ANNA GRACE —
18835204 TOFA ANALOGS AND SEBUM REDUCING PREPARATIONS CONTAINING SAME PECKHAM, RICHARD GRANT —
18580223 COSMETIC PRODUCT OF PACKAGING AND A PREPARATION CONTAINING 1,2-PROPANE DIOL ESTER ALAWADI, SARAH —

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
18585371 SUNSCREEN PREPARATION SASAN, ARADHANA 58d overdue
18001738 FRAGRANCE-STABLE COSMETIC PREPARATION MEYERS, ELIZABETH ANNE 3d overdue
19079754 WHIPPED FORMULATIONS WITH DESIRED SENSORY IMPACT BERRIOS, JENNIFER A —
18881850 MINERAL OIL-FREE, MECHANICALLY STABLE LIPSTICK HOLLOMAN, NANNETTE —
18867521 EMULSION WITH GLYCERYL CAPRYLATE AND AT LEAST ONE EMOLLIENT CHOSEN FROM MONO, DI AND/OR TRIESTER JOHNSON, CHRISTOPHER LINDSAY —
18857684 EMULSION WITH LIQUID CRYSTALLINE STRUCTURES PARK, HAEJIN S —
18857689 TEMPERATURE STABLE EMULSIONS KUCKLA, ANNA GRACE —
18835204 TOFA ANALOGS AND SEBUM REDUCING PREPARATIONS CONTAINING SAME PECKHAM, RICHARD GRANT —

Top Art Units

Art UnitApps
1615 4
1617 3
1614 2
1626 2
1611 2
1613 1
1612 1
1691 1
1627 1
1619 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19079754 WHIPPED FORMULATIONS WITH DESIRED SENSORY IMPACT BERRIOS, JENNIFER A 1613 §112DP Non-Final OA — Pending Mar 14, 2025
18881850 MINERAL OIL-FREE, MECHANICALLY STABLE LIPSTICK HOLLOMAN, NANNETTE 1612 §102§103§112 Non-Final OA — Pending Jan 07, 2025
18867521 EMULSION WITH GLYCERYL CAPRYLATE AND AT LEAST ONE EMOLLIENT CHOSEN FROM MONO, DI AND/OR TRIESTER JOHNSON, CHRISTOPHER LINDSAY 1691 §102§103 Non-Final OA — Pending Nov 20, 2024
18857684 EMULSION WITH LIQUID CRYSTALLINE STRUCTURES PARK, HAEJIN S 1614 §102§103§112DP Non-Final OA — Pending Oct 17, 2024
18857689 TEMPERATURE STABLE EMULSIONS KUCKLA, ANNA GRACE 1626 §102§103 Non-Final OA — Pending Oct 17, 2024
18835204 TOFA ANALOGS AND SEBUM REDUCING PREPARATIONS CONTAINING SAME PECKHAM, RICHARD GRANT 1627 §103§112 Non-Final OA — Pending Aug 01, 2024
18585371 SUNSCREEN PREPARATION SASAN, ARADHANA 1615 §103 Final Rejection 58d overdue Pending Feb 23, 2024
18580223 COSMETIC PRODUCT OF PACKAGING AND A PREPARATION CONTAINING 1,2-PROPANE DIOL ESTER ALAWADI, SARAH 1619 §102§103§112Other Non-Final OA — Pending Jan 18, 2024
18567427 SOLID AND POWDERY FORMULATIONS ELHILO, EISA B 1761 §103§112Other Non-Final OA — Pending Dec 06, 2023
18566724 COSMETIC CONCENTRATE IN THE FORM OF A FILM ZHANG SPIERING, DONGXIU 1616 §102§103DP Non-Final OA — Pending Dec 04, 2023
18559842 POWDERY CLEANSING COMPOSITION MEYERS, ELIZABETH ANNE 1617 §103§112 Non-Final OA — Pending Nov 09, 2023
17999244 MINERAL-OIL-FREE W/O EMULSION WITH A VARIABLE CONSISTENCY PRAGANI, RAJAN 1614 §103 Non-Final OA 22d overdue Pending May 25, 2023
18035346 USE OF DIHYDROMYRICETIN AS EPIGENETIC ACTIVE INGREDIENT FOR COSMETIC OR DERMATOLOGICAL SKIN CARE FETTEROLF, BRANDON J 1626 §102§103§112 Non-Final OA — Pending May 04, 2023
18001738 FRAGRANCE-STABLE COSMETIC PREPARATION MEYERS, ELIZABETH ANNE 1617 §103 Non-Final OA 3d overdue Pending Mar 03, 2023
17759636 ALLERGEN PROTECTION AGAINST URUSHIOLS BRADLEY, CHRISTINA 1654 §102§112DP Non-Final OA — Pending Jul 28, 2022
17629854 ALGINATE-BASED FACIAL MASK ALLEY, GENEVIEVE S 1617 §103 Non-Final OA — Pending May 26, 2022
17310238 SUNSCREEN COMPOSITIONS MERCIER, MELISSA S 1615 §103 Non-Final OA 35d Pending Jul 27, 2021
17310241 SUNSCREEN COMPOSITIONS TRUONG, QUANGLONG N 1615 §103§112 Non-Final OA 21d Pending Jul 27, 2021
17287338 SUNSCREEN FORMULATION AL-AWADI, DANAH J 1615 §103 Non-Final OA — Pending Apr 21, 2021
15551596 COSMETIC PRODUCT COMPRISING A METAL CAN, AND THE CONTENTS OF SAME PURDY, KYLE A 1611 §103 Final Rejection 27d Pending Aug 17, 2017
14774101 COMPOSITIONS OF ALKYLAMIDOTHIAZOLES AND FRAGRANCES LAZARO, DOMINIC 1611 §103§112 Final Rejection 17d overdue Pending Sep 09, 2015
14443862 SENSORILY ATTRACTIVE HYDRODISPERSION COMPRISING WAXES ELENISTE, PIERRE PAUL 1622 §103 Final Rejection — Pending May 19, 2015

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Frequently Asked Questions

How many pending USPTO office actions does Beiersdorf AG have?

Beiersdorf AG has 22 pending office actions as of October 2026, spread across 14 art units and 21 examiners.

Which USPTO examiner handles the most Beiersdorf AG applications?

Elizabeth Anne Meyers has the most, with 2 of Beiersdorf AG's pending office actions.

What technology area are Beiersdorf AG's patent applications in?

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

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