Description
BRIDGES (bridges extending between terminal buildings and aircraft for embarking or disembarking passengers B64F 1/305)
E01D
Technology
Sub-Class
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- 5 600 US PATENTS IN FORCE
- 45 US APPLICATIONS PENDING
- 784 Total Patent Owners
- 2079 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Bridges in general (characterised by their structural type E01D 4/00-E01D 15/00) |
| 2/00 | Bridges characterised by the cross-section of their bearing spanning structure |
| 2/02 | Bridges characterised by the cross-section of their bearing spanning structure of the I-girder type |
| 2/04 | Bridges characterised by the cross-section of their bearing spanning structure of the box-girder type |
| 4/00 | Arch-type bridges |
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9,121,142 | Method for waterproofing substrate | Feb 12, 13 | Sep 01, 15 | DYFLEX CORPORATION |
| 9,109,335 | Retractable dock | Oct 27, 14 | Aug 18, 15 | |
| 9,109,357 | Modular isolation systems | Mar 01, 13 | Aug 18, 15 | WORKSAFE TECHNOLOGIES |
| 9,103,080 | Articulating work platform support system, work platform system, and methods of use thereof | May 13, 11 | Aug 11, 15 | SAFWAY SERVICES, INC., |
| 9,103,081 | Below main cable work platform support | Feb 25, 14 | Aug 11, 15 |
Recent Publications
Not AvailableTop Owners in This Class
Top Owners in This Subclass
Applications Filed in This Class - By Year
Applications Filed in This Subclass - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 29 Months (last 2 years Issuances)
- 29 Months (last 5 years Issuances)
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