For the Inventor, By the Inventor

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Easton, PA, United States of America

Proprietary Technologies, Inc.

USPTO Granted Patents = 73

CIPO Patents = 1

Trademarks = 2

Forward Citations = 496

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3 inventors (with patents filed for the assignee):

Richard J Macor (70 out of 82 patents)

James J Macor (2 out of 17 patents)

Donald D Bartholomew (1 out of 108 patents)

Core Competencies:

Pocket Screwdriver

Wrench Handle

Double-Ended Wrench

Compact Portable Lighting Device

Ergonomic Adjustable Wrench

Multi-Socket Wrench

Screwdriver Blade Tip

Carpenter Level

Wrench Engagement Technologies

Adjustable Plier Tool

Telephony Keypad

Prying Bar

73 patents: Sort by Forward Citations

1. 11518020 - Pocket screwdriver (2022-12-06),

2. D927279 - Screwdriver (2021-08-10),

3. 11027409 - Wrench handle and wrench (2021-06-08),

4. D918688 - Pocket screwdriver half (2021-05-11),

5. 10953520 - Open-end wrench head (2021-03-23),

6. D882360 - Wrench handle containing socket extension bar (2020-04-28),

7. D867840 - Portion of an open-end wrench jaw (2019-11-26),

8. D844404 - Double-Ended box wrench (2019-04-02),

9. 10240923 - Carpenter level (2019-03-26),

10. D842669 - Multiple socket wrench (2019-03-12),

11. D842667 - Double-ended box wrench (2019-03-12),

12. D842666 - Double-ended box wrench (2019-03-12),

13. D842057 - Double-ended box wrench (2019-03-05),

14. D830207 - Section of a carpenter level (2018-10-09),

15. D795036 - Slotted screwdriver blade tip (2017-08-22),

Proprietary Technologies, Inc. is a leading technology company specializing in innovative solutions for businesses. With a focus on proprietary software and cutting-edge technologies, we empower organizations to optimize their operations, improve productivity, and drive growth. Our teams of skilled engineers and developers deliver custom software applications, data analytics platforms, and cloud infrastructure solutions tailored to meet the unique needs of our clients. We are committed to providing reliable and scalable technology solutions, enabling businesses to stay competitive in today's digital landscape.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

73 Patents

#7 in

#4,814 in

#9,816 in the World

Easton, PA, United States of America

Proprietary Technologies, Inc.

Forward Citations = 496

3 inventors:

Richard J Macor (70 out of 82 patents)

James J Macor (2 out of 17 patents)

Donald D Bartholomew (1 out of 108 patents)

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