Enter assignee name

CIPO Patents = 3

Trademarks = 10

Forward Citations = 330

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5 inventors (with patents filed for the assignee):

David Zahner (18 out of 20 patents)

John DeWees (1 out of 3 patents)

Sondra Lam (1 out of 2 patents)

4. David Zahner (1 out of 1 patent)

20 patents: Sort by Forward Citations

1. D1090109 - Hanging product (2025-08-26),

2. 12274389 - Track and curtain system (2025-04-14),

3. D1023618 - Curtain (2024-04-23),

4. D997597 - Curtain (2023-09-05),

5. 11612264 - Track and curtain system (2023-03-28),

6. D981138 - Shower curtain (2023-03-21),

7. D927967 - Curtain ring (2021-08-17),

8. 10085582 - Track and curtain system (2018-10-02),

9. 10045649 - Hanging products (2018-08-14),

10. D746078 - Shower curtain (2015-12-29),

11. 8408275 - Track and curtain system (2013-04-02),

12. D669721 - Healthcare facility privacy curtain (2012-10-30),

13. D668091 - Shower curtain (2012-10-02),

14. 8235088 - Hanging products (2012-08-07),

15. 7788733 - Towel products (2010-09-07),

Zahner Design Group, Ltd. is a globally recognized engineering and fabrication company specializing in architectural metalwork and custom projects. With over 120 years of experience, Zahner has completed numerous high-profile projects worldwide, pushing the boundaries of metalwork and architectural design. Their expertise ranges from metal façades and cladding systems to intricate sculptures and complex components for art installations. Zahner combines advanced technology, craftsmanship, and innovation to deliver exceptional results for their clients.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

20 Patents

#354 in New York, NY

#894 in New York

#15,864 in US

#30,330 in the World

New York, NY, United States of America

Zahner Design Group, Ltd.

Forward Citations = 330

5 inventors:

David Zahner (18 out of 20 patents)

John DeWees (1 out of 3 patents)

Sondra Lam (1 out of 2 patents)

4. David Zahner (1 out of 1 patent)

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