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Mystic, CT, United States of America

Merocel Corporation

USPTO Granted Patents = 13

Trademarks = 4

Forward Citations = 838

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13 inventors (with patents filed for the assignee):

Douglas R Valentine (6 out of 7 patents)

Ronald J Cercone (4 out of 21 patents)

Arthur A Gertzman (4 out of 13 patents)

4. Solomon Rosenblatt (3 out of 12 patents)

5. Dom L Gatto (2 out of 3 patents)

6. Mark K Adams (2 out of 2 patents)

7. Jeffrey Kapec (1 out of 47 patents)

8. Kazuna Tanaka (1 out of 40 patents)

9. Scott J Quaratella (1 out of 8 patents)

10. Elliot Shevel (1 out of 1 patent)

11. John J Gagliardi (1 out of 1 patent)

12. Ronald J Cerone (1 out of 1 patent)

13. Douglas E Valentine (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 5556391 - Surgical sponge device (1996-09-17),

2. 5524642 - Laser shield (1996-06-11),

3. 5469864 - Laser shield (1995-11-28),

4. 5466231 - Laminated sponge device (1995-11-14),

5. 5460621 - Composite tissue displacement sponge (1995-10-24),

6. 5453078 - Endoscopic wedge and organ positioner (1995-09-26),

7. 5447505 - Wound treatment method (1995-09-05),

8. 5395309 - Nasal pack applicator (1995-03-07),

9. 5387206 - Mechanical treatment of dry sponge material to impart flexibility (1995-02-07),

10. 5382297 - Endoscope cleaning and defogging apparatus (1995-01-17),

11. 5370656 - Throat pack (1994-12-06),

12. 5274874 - Endoscope cleaning and defogging apparatus (1994-01-04),

13. 5071648 - Polymeric broad-spectrum antimicrobial materials (1991-12-10),

Merocel Corporation is a leading provider of medical products for ENT and ophthalmology specialties. With a focus on innovative solutions for patient care, Merocel offers an extensive range of nasal packing, sinus products, and eye care accessories. Their products are known for their effectiveness, reliability, and ease of use, making them a trusted choice among healthcare professionals worldwide.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

13 Patents

#1 in Mystic, CT

#522 in Connecticut

#23,808 in US

#44,950 in the World

Mystic, CT, United States of America

Merocel Corporation

Forward Citations = 838

13 inventors:

Douglas R Valentine (6 out of 7 patents)

Ronald J Cercone (4 out of 21 patents)

Arthur A Gertzman (4 out of 13 patents)

4. Solomon Rosenblatt (3 out of 12 patents)

5. Dom L Gatto (2 out of 3 patents)

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