Collateral for a security interest recorded Jun 29, 2022 (Credit Suisse AG, New York Branch).
Lapsed Apr 8, 2026 on the fee record · High confidence
20-year base term ends May 6, 2029
Third maintenance fee unpaid; grace period ended.
Held by Intertape Polymer Corp.
Filed May 6, 2009 as application 12/436,293 · Granted Apr 8, 2014
Base term, 20 years from filing
Today
Lapsed Apr 8, 2026
2009
2029
Clock starts
May 6, 2009
May 6, 2009
No longer in force
Apr 8, 2026
Apr 8, 2026
Granted
Apr 8, 2014
Apr 8, 2014
Term would have run to
May 6, 2029
May 6, 2029
base term
after the term ends
fee events
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
None
Term adjustment
No prosecution delay on this record.
None
Terminal disclaimer
No disclaimer on this record.
2 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
5
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
Its term would have run to May 6, 2029: its 20-year base term, with no adjustment for prosecution delay. Confidence: High. from the record
How we calculated this date
One row per rule, each showing its own input and what it did to the date. A step we could not verify says so instead of resolving itself.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts May 6, 2009, when this application, 12/436,293, was filed | May 6, 2029 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | None on file | no change | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 2 of 3 maintenance fees paid | lapsed Apr 8, 2026 | High confidence |
| Computed term end | The steps above, in order | Apr 8, 2026 | High confidence |
This family
| US 8,691,381 | this patent Apr 2026 | Apr 2026 |
| US 8,404,343 | Lapsed on the fee record Mar 2025 | Mar 2025 |
| US 9,273,232 | In force Feb 2031 | Feb 2031 |
| Application 14/157,883 | Abandoned not computed | not computed |
| Application 14/993,706 | Abandoned not computed | not computed |
The applications whose file history this site holds. The family may have others.
Assignments
Assignment documents as recorded at the USPTO, oldest first, with the reel and frame each was recorded at. A recorded assignment is a filed document, not a statement of current ownership, and the absence of a later one is not evidence that the last one still stands.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| May 19, 2009 Reel 22704, frame 148 | Tynan, John K., JR.; Lewandowski, Mark A.; Chrzanowski, Deborah Anne; Rhude, Paul E. | Intertape Polymer Corp. | Assignment of Assignor's Interest |
| Apr 18, 2012 Reel 28069, frame 374 | Intertape Polymer Corp.; Ipg (US) Inc.; Ipg (US) Holdings Inc.; Ipg Holdings LP; Intertape Polymer US Inc.; Polymer International Corp. | Bank of America, N.A., as Agent | Security Agreement |
| Nov 19, 2014 Reel 34298, frame 705 | Bank of America, N.A., as Agent | Intertape Polymer Corp.; Ipg (US) Inc.; Ipg (US) Holdings, Inc.; Ipg Holdings LP; Intertape Polymer US Inc.; Polymer International Corp.; Ipg Financial Services Inc. | Release of Security Interest |
| Nov 19, 2014 reel/frame not recorded | Bank of America, N.A., as Agent | Intertape Polymer Corp. | Release of Security Interest |
| Nov 19, 2014 reel/frame not recorded | Bank of America, N.A., as Agent | Ipg (US) Inc. | Release of Security Interest |
| Nov 19, 2014 reel/frame not recorded | Bank of America, N.A., as Agent | Ipg (US) Holdings, Inc. | Release of Security Interest |
| Nov 19, 2014 reel/frame not recorded | Bank of America, N.A., as Agent | Ipg Holdings LP | Release of Security Interest |
| Nov 19, 2014 reel/frame not recorded | Bank of America, N.A., as Agent | Intertape Polymer US Inc. | Release of Security Interest |
| Nov 19, 2014 reel/frame not recorded | Bank of America, N.A., as Agent | Polymer International Corp. | Release of Security Interest |
| Nov 19, 2014 reel/frame not recorded | Bank of America, N.A., as Agent | Ipg Financial Services Inc. | Release of Security Interest |
| Nov 22, 2014 Reel 34415, frame 682 | Intertape Polymer Corp.; Ipg (US) Holdings Inc.; Ipg (US) Inc.; Intertape Polymer Group Inc.; Intertape Polymer Inc.; Spuntech Fabrics Inc.; Intertape Polymer US Inc.; Ipg Luxembourg Finance S.A.R.L. | Wells Fargo Bank, National Association | Security Interest |
| Jun 14, 2018 Reel 46368, frame 196 | Intertape Polymer Corp.; Ipg (US) Holdings Inc.; Ipg (US) Inc.; Cantech Industries, Inc.; BP Acquisition Corporation; Better Packages, Inc.; Intertape Polymer Group Inc.; Intertape Polymer Inc.; Ipg Luxembourg Finance S.A. R.L. | Bank of America, N.A., as Agent | Security Interest |
| Jun 15, 2018 Reel 47225, frame 249 | Wells Fargo Bank, National Association | Intertape Polymer Corp.; Better Packages, Inc. | Release of Patent Security Interest |
| Jun 15, 2018 reel/frame not recorded | Wells Fargo Bank, National Association | Intertape Polymer Corp. | Release of Patent Security Interest |
| Jun 15, 2018 reel/frame not recorded | Wells Fargo Bank, National Association | Better Packages, Inc. | Release of Patent Security Interest |
| Jun 28, 2022 Reel 60448, frame 488 | Bank of America, N.A., as Administrative Agent | Intertape Polymer Corp.; Ipg (US) Holdings Inc.; Ipg (US) Inc.; Cantech Industries, Inc.; BP Acquisition Corporation; Better Packages, Inc.; Intertape Polymer Group Inc.; Intertape Polymer Inc.; Ipg Luxembourg Finance S.A R.L. | Release of Security Interest |
| Jun 28, 2022 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Intertape Polymer Corp. | Release of Security Interest |
| Jun 28, 2022 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Ipg (US) Holdings Inc. | Release of Security Interest |
| Jun 28, 2022 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Ipg (US) Inc. | Release of Security Interest |
| Jun 28, 2022 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Cantech Industries, Inc. | Release of Security Interest |
| Jun 28, 2022 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | BP Acquisition Corporation | Release of Security Interest |
| Jun 28, 2022 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Better Packages, Inc. | Release of Security Interest |
| Jun 28, 2022 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Intertape Polymer Group Inc. | Release of Security Interest |
| Jun 28, 2022 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Intertape Polymer Inc. | Release of Security Interest |
| Jun 28, 2022 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Ipg Luxembourg Finance S.A R.L. | Release of Security Interest |
| Jun 29, 2022 Reel 60541, frame 448 | Intertape Polymer Corp.; Ipg (US) Holdings Inc.; Polyair Corporation; Better Packages, Inc. | Credit Suisse AG, New York Branch, as Collateral Agent | First Lien Intellectual Property Security Agreement |
| Jul 1, 2022 Reel 60558, frame 531 | Better Packages, Inc.; Intertape Polymer Corp.; Ipg (US) Holdings Inc.; Polyair Corporation | Wells Fargo Bank, National Association | Security Interest |
| Mar 2, 2026 Reel 75012, frame 621 | Credit Suisse AG, New York Branch | UBS AG, Stamford Branch | Notice of Successor Collateral Agent |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center · USPTO's maintenance fee lookup
Maintenance fee events come from USPTO's own fee records. Its fee lookup asks for the patent number and the application number.
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Alerts on its grants, lapses and transfers.
Citations
2
later US patents cite this one
That is below the median of utility patents granted in 2014 in our data, the only group it is compared against.
How we rank
Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.