Description
Class A44B : BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
Subclass 1/38: Buttons adapted for special ways of fastening Clamping by spring action
A44B 1/38
Sub-Class
Stats
- 11 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 3 Total Patent Owners
- 43 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11622605 | Button attachment by resilient gates trapping mechanism | Nov 10, 21 | Apr 11, 23 | Not available |
| 11464296 | Slidable button on a monorail track for tightening and loosening of a garment | Nov 27, 19 | Oct 11, 22 | Not available |
| 11344086 | Closing device having a winding element | Feb 28, 18 | May 31, 22 | FIDLOCK GMBH |
| 11284677 | Device for opening and closing an article, in particular of natural or artificial leather, and an article comprising such a device | Apr 17, 20 | Mar 29, 22 | Hermes Sellier |
| 10959508 | Padded glasses clip apparatus | Jan 06, 20 | Mar 30, 21 | Not available |
| 10021943 | Variable ornament assembly | Sep 09, 15 | Jul 17, 18 | Not available |
| 9808051 | Removable fastener for a loop shank button | Sep 16, 16 | Nov 07, 17 | Not available |
| 9220321 | Button device | Jul 08, 14 | Dec 29, 15 | NATIONAL CENTRAL UNIVERSITY |
| 6170129 | Press fastener | Mar 25, 99 | Jan 09, 01 | YKK EUROPE LIMITED |
| 5412848 | Clip mechanism having outwardly biased leg members | Jan 27, 93 | May 09, 95 | HALLMARK SWEET, INC. |
| 5107573 | Rotating connector | Jul 11, 91 | Apr 28, 92 | Not available |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2022/0295,945 | Button Attachment by Resilient Gates Trapping Mechanism | Nov 10, 21 | Sep 22, 22 | Not available |
| 2021/0251,346 | BUTTON APPARATUS FOR CLOTHING | Feb 09, 21 | Aug 19, 21 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 20 Months (last 2 years Issuances)
- 20 Months (last 5 years Issuances)