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Pawtucket, RI, United States of America

Playskool, Inc.

USPTO Granted Patents = 18

Trademarks = 6

Forward Citations = 377

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19 inventors (with patents filed for the assignee):

Joseph P Sejnowski (3 out of 25 patents)

Douglas Arthur Schultheis (2 out of 47 patents)

John T Sahler (2 out of 2 patents)

4. Frederick M Rieber (2 out of 4 patents)

5. Ilan Zadik Samson (1 out of 13 patents)

6. Khipra J Nichols (1 out of 14 patents)

7. Leif J Askeland (1 out of 7 patents)

8. David J Wohl (1 out of 2 patents)

9. Wayne S Marcus (1 out of 1 patent)

10. Richard A Daley (1 out of 1 patent)

11. Joan C Kaplan (1 out of 1 patent)

12. Edwin Kaplan (1 out of 1 patent)

13. Andrew T Morin (1 out of 1 patent)

14. Frederick M Reiber (1 out of 1 patent)

15. Christina M Beecher (1 out of 3 patents)

18 patents: Sort by Forward Citations

1. D359808 - Feeding nipple (1995-06-27),

2. D359196 - Drinking container (1995-06-13),

3. 5415632 - Breast pump (1995-05-16),

4. 5409364 - Extruder assembly for modeling composition (1995-04-25),

5. 5403018 - Water toy (1995-04-04),

6. D355446 - Electronic game housing (1995-02-14),

7. 5383808 - Convertible toy truck/wagon (1995-01-24),

8. 5382188 - Audio playback device (1995-01-17),

9. 5312285 - Descending ball game apparatus (1994-05-17),

10. 5295701 - In line roller skate assembly having training wheels (1994-03-22),

11. 5261848 - Toy with liquid-filled shell (1993-11-16),

12. 5238440 - Toy top with popping balls (1993-08-24),

13. 5194031 - Toy gear assembly (1993-03-16),

14. 5154658 - Child's walker toy (1992-10-13),

15. 5133569 - Training wheel assembly for bicycle (1992-07-28),

Playskool, Inc. is a well-known children's toy company that has been creating fun and educational toys for young children for over 90 years. Their products are designed to help children learn and grow through play, with a focus on innovation, quality, and safety. From classic toys like Mr. Potato Head to modern favorites like the Playskool Sit ‘n Spin, Playskool has a wide range of toys to engage and inspire children of all ages.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

18 Patents

#9 in Pawtucket, RI

#88 in Rhode Island

#17,382 in US

#33,147 in the World

Pawtucket, RI, United States of America

Playskool, Inc.

Forward Citations = 377

19 inventors:

Joseph P Sejnowski (3 out of 25 patents)

Douglas Arthur Schultheis (2 out of 47 patents)

John T Sahler (2 out of 2 patents)

4. Frederick M Rieber (2 out of 4 patents)

5. Ilan Zadik Samson (1 out of 13 patents)

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