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% Expired Patents = 20.0

Forward Citations = 477

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7 inventors (with patents filed for the assignee):

Stephen E Hughes (4 out of 4 patents)

John Giungo (3 out of 3 patents)

Henry J Kaplan (1 out of 3 patents)

4. Harrihar A Pershadsingh (1 out of 19 patents)

5. Daniel E Levy (1 out of 3 patents)

6. Yao Liu (1 out of 1 patent)

7. Daniel B Schein (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 7189245 - Subretinal implantation device and surgical cannulas for use therewith (2007-03-13),

2. 6955809 - Retinal cell grafts (2005-10-18),

3. 6579256 - Instrument for subretinal implantation (2003-06-17),

4. 6514238 - Method for preparation and transplantation of volute grafts and surgical instrument therefor (2003-02-04),

5. 6316465 - Ophthalmic uses of PPARgamma agonists and PPARgamma antagonists (2001-11-13),

6. 6045791 - Retinal pigment epithelium transplantation (2000-04-04),

7. 6036678 - Method for preparation and transplantation of planar implants and (2000-03-14),

8. 5962027 - Retinal cell transplant (1999-10-05),

9. 5868728 - Medical linear actuator for surgical delivery, manipulation, and (1999-02-09),

10. 5817075 - Method for preparation and transplantation of planar implants and (1998-10-06),

Photogenesis, Inc. is a leading photography studio specializing in capturing timeless moments through innovative and creative photography techniques. With a team of talented photographers and state-of-the-art equipment, we provide high-quality photography services for weddings, events, portraits, and commercial projects.

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USPTO Data Jan 1 1976 - Sep 22 2026

10 Patents

#198 in Los Angeles, CA

#7,103 in California

#29,804 in US

#55,915 in the World

Los Angeles, CA, United States of America

Photogenesis, Inc.