For the Inventor, By the Inventor

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Philadelphia, PA, United States of America

Constar International, Inc.

USPTO Granted Patents = 29

% Expired Patents = 10.3

CIPO Patents = 1

EPO Patents = 5

Trademarks = 2

Forward Citations = 594

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26 inventors (with patents filed for the assignee):

Michael R Mooney (10 out of 27 patents)

Satya Kamineni (9 out of 13 patents)

Monis Bangi (5 out of 8 patents)

4. Donald Deubel (5 out of 8 patents)

5. Richard G Kraft (5 out of 19 patents)

6. Philip G Kraft (5 out of 11 patents)

7. Girish Nilkanth Deshpande (4 out of 28 patents)

8. Paul David Weipert (2 out of 15 patents)

9. Michael W Ensley (2 out of 7 patents)

10. Zhihuang Dai (2 out of 2 patents)

11. Jui-Chang Tsai (2 out of 2 patents)

12. Venkat Govindarajan (1 out of 9 patents)

13. Seungyeol Hong (1 out of 12 patents)

14. John M Rost (1 out of 2 patents)

15. Alan Silverman (1 out of 2 patents)

Core Competencies:

Container

Oxygen Scavengers

Hot-Fillable

Beverage Bottle

Volume Absorption

Deformable Label

Top Load Performance

Multi-Chambered

Grippable Bottle

Packaging

Vacuum Compensation

Flexible Portions

29 patents: Sort by Forward Citations

1. D700518 - Panel for a container (2014-03-04),

2. 8590729 - Container base having volume absorption panel (2013-11-26),

3. 8450398 - Oxygen scavengers, compositions comprising the scavengers, and articles made from the compositions (2013-05-28),

4. 8431721 - Oxygen scavenging molecules, articles containing same, and methods of their use (2013-04-30),

5. 8267266 - Container having vacuum compensation elements (2012-09-18),

6. 7994245 - Oxygen scavenging molecules, articles containing same, and methods of their use (2011-08-09),

7. 7691290 - Oxygen scavenging compositions and packaging comprising said compositions (2010-04-06),

8. D611816 - Bottle (2010-03-16),

9. D611345 - Bottle (2010-03-09),

10. 7469796 - Container exhibiting improved top load performance (2008-12-30),

11. 7458478 - Hot-fillable container with convex sidewall areas that deform under vacuum conditions (2008-12-02),

12. 7416090 - Round type hot fillable container with deformable label panel (2008-08-26),

13. 7416089 - Hot-fill type plastic container with reinforced heel (2008-08-26),

14. 7347339 - Hot-fill bottle having flexible portions (2008-03-25),

15. D541658 - Container (2007-05-01),

Constar International, Inc. is a leading provider of innovative packaging solutions, specializing in the design and manufacture of PET (polyethylene terephthalate) containers. The company focuses on developing sustainable packaging technologies that cater to various industries, including food and beverage, personal care, and household products. With a commitment to quality and environmental responsibility, Constar leverages advanced engineering and design capabilities to meet the evolving needs of its global clientele from its headquarters in Philadelphia, PA.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

29 Patents

#44 in Philadelphia, PA

#416 in Pennsylvania

#11,606 in US

#22,510 in the World

Philadelphia, PA, United States of America

Constar International, Inc.

Forward Citations = 594

26 inventors:

Michael R Mooney (10 out of 27 patents)

Satya Kamineni (9 out of 13 patents)

Monis Bangi (5 out of 8 patents)

4. Donald Deubel (5 out of 8 patents)

5. Richard G Kraft (5 out of 19 patents)

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