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For the Inventor, By the Inventor

Saddle Brook, NJ, United States of America

Sealed Air Corporation


USPTO Granted Patents = 150

% Expired Patents = 3.3



Trademarks = 17

Forward Citations = 3,671

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130 inventors (with patents filed for the assignee):

goldMedal Laurence B Sperry (20 out of 56 patents)

silverMedal George T Bertram (20 out of 41 patents)

bronzeMedal Charles P Kannankeril (18 out of 40 patents)

4.  Charles R Sperry (15 out of 68 patents)

5.  Shau-Tarng Lee (15 out of 25 patents)

6.  Nelson E Malwitz (10 out of 18 patents)

7.  Devin C Ridgeway (10 out of 17 patents)

8.  Lawrence J Pillote (7 out of 13 patents)

9.  Abraham N Reichental (7 out of 7 patents)

10.  Natarajan S Ramesh (6 out of 23 patents)

11.  Robert Don Wheeler (6 out of 10 patents)

12.  Eric Alvin Kane (6 out of 19 patents)

13.  William R Armstrong (5 out of 6 patents)

14.  Alexander Shafir (5 out of 5 patents)

15.  German Gavronsky (5 out of 8 patents)


Core Competencies:
Packaging Assembly
Inflatable Cushion
Foam in Bag
Safety Mechanism
Dunnage Discharge
Heat Resistant Foam
Perforation Mechanism
Modular Dispenser
Composite Materials
Automated Monitoring
Fluid Level Sensor
High-Speed Apparatus

150 patents:

1. 9868578 - Retention frame for a packaging assembly (2018-01-16),
2. 9868577 - Packaging assembly (2018-01-16),
3. 9476752 - Fluid level sensor (2016-10-25),
4. 9143843 - Automated monitoring and control of safety in a production area (2015-09-22),
5. 8672180 - Dispensing bin for multiple materials (2014-03-18),
6. 8554363 - Apparatus configured to dispense a plurality of connected inflatable structures and associated system and method (2013-10-08),
7. 8376114 - Dunnage discharge safety chute (2013-02-19),
8. 8132393 - Radial compression system for rolls of material and associated method (2012-03-13),
9. 7857160 - Optimized tray for case-ready meat (2010-12-28),
10. 7721781 - Apparatus and method for forming inflated chambers (2010-05-25),
11. 7429304 - High-speed apparatus and method for forming inflated chambers (2008-09-30),
12. 7386968 - Packaging machine and method (2008-06-17),
13. 7225599 - Apparatus and method for forming inflated articles (2007-06-05),
14. 7160096 - Perforation mechanism for a foam-in-bag cushion and method of use (2007-01-09),
15. 6997319 - Heat resistant foam-in-bag packaging (2006-02-14),
Sealed Air Corporation, headquartered in Saddle Brook, NJ, specializes in innovative packaging solutions designed to protect products during shipping and storage. The company focuses on advanced technologies such as inflatable cushions, foam-in-bag systems, and modular dispensers, which enhance safety and efficiency in packaging. With a commitment to sustainability, Sealed Air develops heat-resistant foams and perforation mechanisms that optimize material usage while ensuring product integrity across various industries.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Sealed Air Corporation
150 Patents

#1 in Saddle Brook, NJ

#125 in New Jersey

#2,622 in US

#5,434 in the World

Saddle Brook, NJ (US)
Saddle Brook, NJ, United States of America

Sealed Air Corporation

Forward Citations = 3,671

130 inventors:

goldMedal Laurence B Sperry (20 out of 56 patents)

silverMedal George T Bertram (20 out of 41 patents)

bronzeMedal Charles P Kannankeril (18 out of 40 patents)

4.  Charles R Sperry (15 out of 68 patents)

5.  Shau-Tarng Lee (15 out of 25 patents)

Please report any incorrect information to [email protected]
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