Issue 01 Stan Advoka · IP Signals · October 2026
When a claim changes, the description does not rewrite itself
G 1/25 sets the boundary for description adaptation — and September’s Turkish patent and trademark bulletins show where activity actually moved.
01 The month in one sentence
EP validations into Türkiye rebounded in September — but the twelve-month picture is still weak.
- Peak 925
- Aug trough 294
- Sep 408
- 12-bulletin avg 625
Rebound is real month-on-month — still well below the year average.
Why it matters Short windows can flatter a recovery that the year has not yet confirmed — so the figures sit next to their twelve-bulletin average, not only last month.
Open the same bulletin corpus — firms, IPC, restorations, transfers. This issue’s source engine.
Open the tool → Validas · Brand Brand IntelligenceBulletins 500–501, Nice classes and concept tags — the live trademark index behind the pulse.
Open the tool →02 Boards: G 1/25
On 3 September 2026 the Enlarged Board answered when a claim amendment forces the description (and drawings) to be adapted. The answer is not a general duty of formal concordance under Article 84 EPC.
Why it matters Do not strip every unclaimed embodiment on autopilot. Ask whether the leftover text actually breaks a listed EPC requirement once the claims have moved.
Related October case-law
03 One strange thing
Fixed monthly slot
138 restorations · +85% vs 12-bulletin average
September holds an unusually concentrated restoration cycle — the clearer year outlier than the assignment jump.
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Application 2009
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Lapse 2025_09
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Restored 2025_10
Why it matters Ownership transfers also jumped (67 vs 39), but the clearer outlier against the year is restoration volume. Missed-fee windows still have statutory room; the spike is a lifecycle signal, not noise.
◉ Evidence
- Source: TÜRKPATENT patent bulletin 2026_09 (Validas Patent Intelligence)
- Window: September 2026 vs August + prior 12-bulletin average
- Example lifecycle: application 2009/01001 (vertical-axis wind-turbine blade)
- Caveat: indexed bulletin events — not a complete portfolio count
04 Patent & brand pulse
Who accelerated (patent)
Three portfolios with clean name matches accelerated hard versus their prior twelve-bulletin windows — volume concentration, not a league table.
- TT MOBİL 3.6×
- DÖKTAŞ 3.4×
- ANADOLU ISUZU 3.3×
Separate outlier (not on the same scale): an unnamed F24C cooking/heating portfolio, 8 → 198.
Assignments: 67 vs 39 in August (OCR-noisy party strings; treat clusters as approximate).
Why it matters Acceleration lists show where prosecution volume concentrated — not who “won” the month. Extreme name-cluster spikes stay unnamed until alias logic is checked.
Trademark signals
National publications in bulletins 500–501: 12,912 (Madrid 897), versus 15,088 in Aug (−14% MoM) and 13,912 in Sep 2025 (−7% YoY).
Top national applicant string: BİLİM İLAÇ with 67 applications (almost all Nice class 05), ahead of the next at 22. Same string had 86 in August — peer dominance in September, not a MoM spike.
Why interesting In a thinner publication month, one pharma string still owns the national leaderboard — concentration, not a sudden filing boom.
Concept layer (specific tier): AI / ML tags 96 → 58 — sharpest MoM drop among concepts with a meaningful August base.
Why it matters Lower overall publication volume, but unusually concentrated activity in pharma (class 05) — a thinner market with a clearer sector lead.
Drill TT Mobil, Döktaş, restorations and the F24C cluster on the bulletin timeline.
validasip.com/patent-activity → Go deeper · Brand Continue in Brand IntelligenceSee Bilim İlaç / class 05 peer lead and AI·ML concept cooling in the applicant and concept layers.
validasip.com/brand-intelligence →05 UPC radar
Coverage note Validas research layer dataset 20261005.960: 960 cases / 2,431 events · 75.1% of the official catalog. Figures below are layer metrics for September-dated events — not official court volume — until the full rebuild lands. After rebuild, this section keeps the same metric slots.
Busiest cases (Sep layer)
UPC LD Düsseldorf UPC_CFI_297/2025InterDigital v. Walt Disney
- Event 1
- Event 2
- Event 3
Infringement · 3 Sep layer-events
Also busy: UPC_CFI_11/2024 — Hefei Xinhu v. Grundfos (LD Düsseldorf) · 3 Sep events.
First instance → appeal
One CoA file with a September-dated layer event: UPC_CoA_935/2025 (Amycell). Transitions stay sparse until coverage is complete — slot reserved every month.
Why it matters Until full coverage, raw case/event totals mislead. Division mix, action type, and busiest dockets are the durable reading of the layer.
06 Law & procedure
Short official signals only — when the source actually moves practice. This month: procedure change + one pending referral.
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OJ · procedure
OJ EPO 2026, A43
Mandatory electronic filing and notification — related amendments enter into force 1 April 2027. Also A40–A42 in the September OJ.
Until 31 Mar 2027 Confirm current filing / notification channels still in use↓From 1 Apr 2027 Mandatory e-filing & notification regime appliesWhy it matters Contingency Upload is fallback, not the default plan; re-check Art. 115 routes when the notices apply.
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EBA Watch
G 1/26 — Coated steel strips
Pending referral. Referring Board decision PDF is linked from the EPO pending-referrals page.
07 Tool door
September’s restoration spike is a reminder that Turkish patent timelines still have statutory room after a missed fee. Map ordinary deadline → surcharge window → office communication → restoration.
Open the Turkish Patent Timeline →
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Stan Advoka IP Signals — October 2026 · Built from Validas Patent Intelligence, Brand Intelligence and UPC research layer, plus EPO Official Journal / Boards pages · Not legal advice. Verify material facts against official registers and EPO/UPC publications.