Greenville, SC, United States of America

Alan S Weinberg

This inventor holds 11 USPTO granted patents. Top assignees: W. R. Grace Co., W. R. Grace & Co., Cryovac Div.. Active years: 1976-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alan S Weinberg. Retrieved from https://idiyas.com/inventor/alan-s-weinberg

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 9

Forward Citations = 642(Granted Patents)

Company Filing History:

W. R. Grace & Co., Cryovac Div.

patents

Years Active: 1976-1985

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4555025 - Shrink bag with integral handle (1985-11-26),

2. 4278738 - Ethylene-vinyl acetate copolymer film laminate (1981-07-14),

3. 4274900 - Multi-layer polyester/polyolefin shrink film (1981-06-23),

4. 4239799 - Blends of butyl rubber and polymers of vinylidene chloride (1980-12-16),

5. 4188443 - Multi-layer polyester/polyolefin shrink film (1980-02-12),

6. 4183882 - Self-welding packaging film (1980-01-15),

7. 4178401 - Packaging film comprising a blended self-welding layer (1979-12-11),

8. 4082829 - Process for melt extruding coating grade saran (1978-04-04),

9. 4064296 - Heat shrinkable multi-layer film of hydrolyzed ethylene vinyl acetate (1977-12-20),

10. 4031162 - Polymer film with narrow molecular weight distribution and saran and (1977-06-21),

11. 3953557 - Polymer film with narrow molecular weight distribution and saran and (1976-04-27),

Title: Alan S. Weinberg: Innovator in Packaging Technology

Introduction

Alan S. Weinberg is a notable inventor based in Greenville, SC, with a remarkable portfolio of 11 patents. His contributions to the field of packaging technology have significantly impacted various industries, particularly in the development of innovative materials and methods.

Latest Patents

Among his latest patents is the "Shrink bag with integral handle," which features a heat shrinkable thermoplastic material designed for enhanced carrying convenience. This innovative bag includes a carrying hole with a continuous fused bead, ensuring durability and load-bearing strength. Another significant patent is the "Ethylene-vinyl acetate copolymer film laminate," which involves a specialized film composition suitable for packaging fresh red meat. This laminate is produced through a meticulous process of melt extruding and bubble orienting, showcasing Weinberg's expertise in material science.

Career Highlights

Throughout his career, Alan has worked with prominent companies such as W. R. Grace & Co. and its Cryovac Division. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in packaging solutions.

Collaborations

Alan has collaborated with notable professionals in the field, including Harri J. Brax and Joseph F. Porinchak. These partnerships have fostered innovation and enhanced the development of new technologies in packaging.

Conclusion

Alan S. Weinberg's contributions to packaging technology through his patents and collaborations highlight his role as a significant innovator in the industry. His work continues to influence the way products are packaged and presented in the market.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]