For the Inventor, By the Inventor

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Baltimore, MD, United States of America

Color Prelude, Inc.

USPTO Granted Patents = 11

CIPO Patents = 2

Trademarks = 1

Forward Citations = 265

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12 inventors (with patents filed for the assignee):

Anthony J Gunderman (10 out of 10 patents)

Catholyn T Griffiths (4 out of 8 patents)

David Moir (4 out of 10 patents)

4. Emmanuel B Matsos (2 out of 2 patents)

5. Robert M O'Connell (2 out of 7 patents)

6. Robert M O'Connell, Deceased (2 out of 2 patents)

7. Kenneth H Speckhals (1 out of 1 patent)

8. Lisa Walz (1 out of 1 patent)

9. Manuel Matsos (1 out of 1 patent)

10. Michael Harris (1 out of 1 patent)

11. Henry Bouchat (1 out of 2 patents)

12. Cathleen M Fleming (1 out of 1 patent)

13. Robert M O'connell (0 patent)

11 patents: Sort by Forward Citations

1. 6301860 - Liquid product sampler package with frame structure for enhanced burst strength (2001-10-16),

2. 6287652 - Fluid product sampler package with clear moisture vapor barrier film (2001-09-11),

3. 6213303 - Fluid or volatile cosmetic sampler package for subscription rate magazine insertion (2001-04-10),

4. 6190730 - Cosmetic sampler with sample screen printed on film (2001-02-20),

5. 6119704 - Disposable die-cut cosmetic sample applicators (2000-09-19),

6. 6006916 - Cosmetic sampler with applicator backing (1999-12-28),

7. 5799675 - Screen printed product sampler in hermetically sealed package (1998-09-01),

8. 5690130 - Cosmetic sampler with integral applicator (1997-11-25),

9. 5647941 - Method of making a lipstick sampler (1997-07-15),

10. 5566693 - Fragrance sampler (1996-10-22),

11. 5562112 - Lipstick sampler (1996-10-08),

Color Prelude, Inc. is a Baltimore-based company specializing in advanced color technology solutions. The organization focuses on developing innovative products and services that enhance color accuracy and vibrancy across various applications, including digital media and printing. With a commitment to research and development, Color Prelude aims to push the boundaries of color science, providing cutting-edge tools for industries that rely on precise color representation. Its expertise positions the company as a leader in the evolving landscape of color technology.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

11 Patents

#49 in Baltimore, MD

#384 in Maryland

#27,490 in US

#51,714 in the World

Baltimore, MD, United States of America

Color Prelude, Inc.

Forward Citations = 265

12 inventors:

Anthony J Gunderman (10 out of 10 patents)

Catholyn T Griffiths (4 out of 8 patents)

David Moir (4 out of 10 patents)

4. Emmanuel B Matsos (2 out of 2 patents)

5. Robert M O'Connell (2 out of 7 patents)

Please report any incorrect information to [email protected]

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