|
The ornamental design for a tandem stroller frame, as shown and described.
|
|||||||||||||||||
The broken lines illustrate the environment elements of the tandem stroller frame and form no part of the claimed design.
| Patent | Priority | Assignee | Title |
| D688602, | Mar 24 2012 | Pushchair |
| Patent | Priority | Assignee | Title |
| 4697823, | Jul 17 1985 | Aprica Kassai Kabushikikaisha | Mechanism for locking opened and closed states of baby carriage |
| 6964429, | Sep 19 2001 | Combi Corporation | Stroller |
| D450633, | Jan 12 2001 | Link Treasure Limited | Double seat stroller |
| D463329, | Nov 06 2001 | Link Treasure Limited | Stroller |
| D465754, | Mar 12 2002 | Double-seat stroller | |
| D593459, | Sep 05 2008 | Unique Product & Design Co., Ltd. | Combination pushchair frame |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 29 2010 | YEH, CHUAN-MING | LERADO ZHONG SHAN INDUSTRIAL CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 025414 | /0574 | |
| Dec 01 2010 | Lerado (Zhong Shan) Industrial Co., Ltd. | (assignment on the face of the patent) | / | |||
| Sep 14 2015 | LERADO ZHONGSHAN INDUSTRIAL CO , LTD | DOREL JUVENILE ZHONGSHAN PRODUCT CO , LTD | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 037196 | /0685 | |
| Mar 26 2021 | DOREL JUVENILE ZHONGSHAN PRODUCT CO , LTD | ZHONGSHAN ROADMATE JUVENILE PRODUCT CO , LTD | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 058303 | /0837 | |
| Dec 03 2021 | ZHONGSHAN ROADMATE JUVENILE PRODUCT CO , LTD | SHANGHAI DOREL JUVENILE CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 058278 | /0905 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |