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Forward Citations = 228

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7 inventors (with patents filed for the assignee):

Arthur T Martinez (8 out of 13 patents)

Gerald L Mock (6 out of 14 patents)

Raymond G Bond (6 out of 14 patents)

4. Bradford E Hanscom (5 out of 11 patents)

5. Richard B Kilstofte (2 out of 4 patents)

6. Masroor A Batla (1 out of 1 patent)

7. John C Pleska (1 out of 1 patent)

23 patents: Sort by Forward Citations

1. D298618 - Telephone answering set (1988-11-22),

2. D296437 - Combination telephone and answering set (1988-06-28),

3. D296436 - Combination telephone and answering set (1988-06-28),

4. 4731815 - Reset system for telephone answering machine in the event of a power (1988-03-15),

5. 4726053 - Reset system for telephone answering machine in event of power failure (1988-02-16),

6. 4724119 - Telephone answering machine with an erasable message recorded on the (1988-02-09),

7. D293783 - Combination telephone and answering set (1988-01-19),

8. D293780 - Telephone answering unit (1988-01-19),

9. D293568 - Telephone answering unit (1988-01-05),

10. 4713835 - Telephone answering machine with automatic recording and visual display (1987-12-15),

11. 4703498 - Message playback control system for telephone answering machine (1987-10-27),

12. 4698706 - Reversible drive mechanism for a magnetic tape in a magnetic tape (1987-10-06),

13. 4689813 - Speakerphone telephone answering machine (1987-08-25),

14. D290837 - Telephone answering machine (1987-07-14),

15. 4672659 - Single tape automatic telephone answering machine (1987-06-09),

Fortel, Inc. is a technology-driven company based in Compton, California, specializing in advanced manufacturing solutions and innovative engineering services. The organization focuses on developing cutting-edge technologies that enhance operational efficiency across various industries. With a commitment to quality and innovation, Fortel leverages its expertise in automation and process optimization to deliver tailored solutions that meet the evolving needs of its clients, contributing to advancements in manufacturing and engineering practices.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

23 Patents

#10 in Compton, CA

#3,414 in California

#14,401 in US

#27,619 in the World

Compton, CA, United States of America

Fortel, Inc.