CCL INDUSTRIES INC.
Patent Owner
Stats
- 5 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 15, 2003 most recent publication
Details
- 5 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 444 Total Citation Count
- Jul 05, 1978 Earliest Filing
- 12 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5137186 Method and apparatus for dispensing product from a product bagExpiredApr 29, 91Aug 11, 92[B65D]
5040704 Method and apparatus for dispensing product from a product bagExpiredApr 20, 90Aug 20, 91[B65D]
5035351 Method and apparatus for maintaining a pressure within a product dispenserExpiredJan 26, 90Jul 30, 91[B65D]
4896794 Method for prepressurizing dispensing container and for filling pressurized container with flowable productExpiredJan 27, 89Jan 30, 90[B65D]
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