Hortonville, WI, United States of America

James E Buchman

This inventor holds 52 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents, primarily in Resealable Packaging. Top assignees: Reynolds Consumer Products Inc., Alcoa Inc., Presto Products, Incorporated. Active years: 1989-2010.

USPTO Granted Patents = 52 (Patent Applications = 1)

% Patents Active = 90.4

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 2

Average Co-Inventor Count = 1.2

ph-index = 19

Forward Citations = 1,116(Granted Patents)

Forward Citations (Not Self Cited) = 1,062(Dec 10, 2025)

Location History:

Appleton, WI (US) (1989 - 1991)
Hortonville, WI (US) (1991 - 2010)

Company Filing History:

46 out of 247

Reynolds Consumer Products Inc.

Presto Products, Incorporated

patents

4. 1 out of 432

Reynolds Metals Company

patents

5. 1 out of 834,350

Other

patents

Years Active: 1989-2010

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Areas of Expertise:

Resealable Bag

Slider Device

Tamper-Evident Structure

Closure Mechanism

Manufacturing Methods

Zipper Closure

Extruded Devices

Duplex Packaging Machine

Storage System

Profile Cleaning Slider

Flexible Container

Reclosable Package

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7748200 - Top-fill, reclosable stand-up package with slider device and tamper-evident structure and method of manufacturing same (2010-07-06),

2. D584925 - Container (2009-01-20),

3. D584569 - Container (2009-01-13),

4. 7430844 - Duplex packaging machine (2008-10-07),

5. D567086 - Twist off lid (2008-04-22),

6. 7311443 - Resealable bag having a slider device to an open closure mechanism (2007-12-25),

7. 7297096 - Method and apparatus for manufacturing a resealable package (2007-11-20),

8. 7290660 - Storage system having a disposable vacuum bag (2007-11-06),

9. D544791 - Slider device for a resealable closure for a flexible container (2007-06-19),

10. 7219481 - Method of applying sliders, duplex packaging machine and slider applicator therefor (2007-05-22),

11. 6983573 - Method of applying a slider device to an open closure mechanism on a resealable bag (2006-01-10),

12. D512909 - Slider device for a resealable closure (2005-12-20),

13. D511480 - Slider device for resealable closure (2005-11-15),

14. 6866420 - Reclosable package having a zipper closure, slider device and tamper-evident structure (2005-03-15),

15. 6846544 - Profiled extruded slider devices and methods (2005-01-25),

Title: The Innovative Journey of James E. Buchman

Introduction: James E. Buchman, a talented inventor hailing from Hortonville, WI, has made significant contributions to the world of innovations with his creative mind and dedication to problem-solving.

Latest Patents: James E. Buchman holds several patents in various fields, including technology, engineering, and healthcare. His most recent patents focus on sustainable energy solutions and advanced medical devices.

Career Highlights: Throughout his career, James E. Buchman has been recognized for his groundbreaking inventions that have improved efficiency and quality of life. His work has been instrumental in shaping the future of multiple industries.

Collaborations: James E. Buchman has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work in multidisciplinary teams has led to successful projects with lasting impacts.

Conclusion: James E. Buchman's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors. His contributions continue to inspire future generations to push the boundaries of what is possible.