CARL ZEISS MICROSCOPY GMBH — TTAB Proceedings
CARL ZEISS MICROSCOPY GMBH is a party to 4 TTAB proceedings.
Proceedings
- Proceeding 91297525 — Oppositions, Terminated (filed 2025-03-11) against Jingtai Zhiyao Technology (Shanghai) Co., Ltd. as plaintiff
- Proceeding 91285265 — Oppositions, Terminated (filed 2023-05-31) against Metalenz, Inc. as plaintiff
- Proceeding 91253684 — Oppositions, Terminated (filed 2020-01-27) against Crystal Taggart as plaintiff
- Proceeding 87882981 — Extensions of Time to Oppose, Terminated (filed 2019-08-15) against Taggart, Crystal as plaintiff
Marks in These TTAB Matters
Recent Live Filings
- CROSSBEAM — Pending, filed 2026-04-20
- VERSAXRM 5 INSIGHT — Pending, filed 2026-04-10
- REVOLUNE — Pending, filed 2026-03-12
- HIGH DYNAMIC RANGE MILL + SEM — Pending, filed 2025-12-19
- HDR MILL + SEM — Pending, filed 2025-12-18
- AETO EXPLORER — Pending, filed 2025-11-05
- AETO — Pending, filed 2025-11-05
- BLOCKWISE — Pending, filed 2025-09-22
- SAMPLEFAB — Pending, filed 2025-09-04
- SLIDESTREAM — Registered, filed 2025-04-16
- OMNISEM — Registered, filed 2025-03-20
- PHASE IDENTIFIER — Pending, filed 2025-03-12
- MICROSCOPY COPILOT — Registered, filed 2024-12-20
- VILUMA — Registered, filed 2023-11-10
- CUT-TO-ROI — Registered, filed 2023-09-08
Common TTAB Counterparties
- Crystal Taggart — 1 proceedings
- Jingtai Zhiyao Technology (Shanghai) Co., Ltd. — 1 proceedings
- Metalenz, Inc. — 1 proceedings
- Taggart, Crystal — 1 proceedings
Recent TTAB Timeline
- 2025-07-03: 91297525 — TERMINATED involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-07-02: 91297525 — BD'S DECISION: DISMISSED W/O PREJUDICE involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-06-16: 91297525 — MOT TO AMEND APPLICATION involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-06-14: 91297525 — D APPEARANCE / POWER OF ATTORNEY involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-05-19: 91297525 — EXTENSION OF TIME GRANTED involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-05-19: 91297525 — D'S MOT FOR EXTEN. OF TIME W/ CONSENT involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-04-16: 91297525 — EXTENSION OF TIME GRANTED involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-04-16: 91297525 — D'S MOT FOR EXTEN. OF TIME W/ CONSENT involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-03-11: 91297525 — PENDING, INSTITUTED involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-03-11: 91297525 — NOTICE AND TRIAL DATES SENT; ANSWER DUE: involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2025-03-11: 91297525 — FILED AND FEE involving Jingtai Zhiyao Technology (Shanghai) Co., Ltd.
- 2023-10-02: 91285265 — TERMINATED involving Metalenz, Inc.
- 2023-10-02: 91285265 — BD'S DECISION: DISMISSED W/O PREJUDICE involving Metalenz, Inc.
- 2023-09-21: 91285265 — WITHDRAWAL OF OPPOSITION involving Metalenz, Inc.
- 2023-09-21: 91285265 — MOT TO AMEND APPLICATION involving Metalenz, Inc.
- 2023-09-07: 91285265 — EXTENSION OF TIME GRANTED involving Metalenz, Inc.
- 2023-09-07: 91285265 — D'S MOT FOR EXTEN. OF TIME W/ CONSENT involving Metalenz, Inc.
- 2023-08-18: 91285265 — TRIAL DATES RESET involving Metalenz, Inc.
- 2023-08-15: 91285265 — STIPULATION TO REOPEN DISCOVERY involving Metalenz, Inc.
- 2023-08-15: 91285265 — EXTENSION OF TIME GRANTED involving Metalenz, Inc.
- 2023-08-15: 91285265 — D'S MOT FOR EXTEN. OF TIME W/ CONSENT involving Metalenz, Inc.
- 2023-07-05: 91285265 — EXTENSION OF TIME GRANTED involving Metalenz, Inc.
- 2023-07-05: 91285265 — D'S MOT FOR EXTEN. OF TIME W/ CONSENT involving Metalenz, Inc.
- 2023-05-31: 91285265 — PENDING, INSTITUTED involving Metalenz, Inc.
- 2023-05-31: 91285265 — NOTICE AND TRIAL DATES SENT; ANSWER DUE: involving Metalenz, Inc.
- 2023-05-31: 91285265 — FILED AND FEE involving Metalenz, Inc.
- 2020-04-27: 91253684 — TERMINATED involving Crystal Taggart
- 2020-04-27: 91253684 — BOARD'S DECISION: DISMISSED AS MOOT involving Crystal Taggart
- 2020-03-16: 91253684 — RESPONSE DUE 30 DAYS (DUE DATE) involving Crystal Taggart
- 2020-01-27: 91253684 — PENDING, INSTITUTED involving Crystal Taggart