Class A44C : JEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS
Subclass 5/24: Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps Fasteners for straps (buckles A44B 11/00) for closed straps with folding devices
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12256813 | Band device, wristwatch, and end piece | Jan 15, 21 | Mar 25, 25 | Sony Group Corporation |
| 12156575 | Bracelet clasp | Jan 03, 23 | Dec 03, 24 | BLANCPAIN SA |
| 12121121 | Band, watch, and band length adjustment mechanism | Feb 02, 23 | Oct 22, 24 | Seiko Epson Corporation |
| 12048359 | Clasp for a bracelet | Mar 17, 20 | Jul 30, 24 | Bulgari Horlogerie SA. |
| 11963589 | Locking device for a wristlet clasp | Jun 10, 21 | Apr 23, 24 | Rolex SA |
| 11903462 | Band clasp comprising a device for adjusting the length of the band for a comfortable setting | Mar 10, 22 | Feb 20, 24 | DEXEL SA |
| 11896093 | Wristlet clasp with length adjustment | Jun 09, 22 | Feb 13, 24 | Omega SA |
| 11871818 | Folding buckle clasp for bracelet | Dec 16, 19 | Jan 16, 24 | Cartier International AG |
| 11819096 | Single-piece watch band | Jun 15, 21 | Nov 21, 23 | ELC Management LLC |
| 11812828 | Adjustable wristlet clasp | Jun 01, 22 | Nov 14, 23 | Omega SA |
| 11805867 | System and method for enhancing the utility of smartwatches in combination with mechanical and other conventional watches | Aug 03, 21 | Nov 07, 23 | Not available |
| 11793280 | Method for configuring a wristwatch strap | Nov 25, 19 | Oct 24, 23 | Rolex SA |
| 11786017 | Band clasp comprising a device for adjusting band length | Mar 04, 19 | Oct 17, 23 | DEXEL S.A. |
| 11744333 | Segmented attachment device | Mar 15, 21 | Sep 05, 23 | Apple Inc. |
| 11730240 | Buckle and timepiece | Jun 30, 22 | Aug 22, 23 | Seiko Epson Corporation |
| 11707118 | Elastic articulation for a watch assembly | Aug 04, 20 | Jul 25, 23 | Rolex SA |
| 11707119 | Articulated bracelet with hidden articulations | Oct 09, 19 | Jul 25, 23 | Comadur SA |
| 11678725 | Folding clasp for a wrist watch and method for retrofitting same | May 08, 19 | Jun 20, 23 | Richemont International SA |
| 11627785 | Device for finely adjusting the length of a bracelet and a bracelet comprising at least one such device | Dec 10, 19 | Apr 18, 23 | Patek Philippe SA Geneve |
| 11564463 | Clasp for wristlet or belt | Sep 22, 21 | Jan 31, 23 | DRESS YOUR BODY AG |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0107,599 | JEWELRY MODULE IN WHICH A RIGID STRUCTURE WITH FEW PARTS IS OBTAINED | Jun 27, 24 | Apr 03, 25 | Not available |
| 2025/0009,083 | Band, Watch, And Band Length Adjustment Mechanism | Sep 17, 24 | Jan 09, 25 | Not available |
| 2024/0237,789 | Interchangeable Jewelry Assembly and Kit | Jan 18, 23 | Jul 18, 24 | Not available |
| 2024/0206,604 | BRACELET CLASP | Nov 02, 23 | Jun 27, 24 | ETA SA Manufacture Horlogère Suisse |
| 2023/0255,327 | DEVICE FOR ADJUSTING THE LENGTH OF A BRACELET | Feb 13, 23 | Aug 17, 23 | Montres Tudor SA |
| 2023/0109,520 | WRISTLET CLASP WITH LENGTH ADJUSTMENT | Jun 09, 22 | Apr 06, 23 | Omega SA |
| 2023/0108,956 | CLASP FOR A BRACELET, IN PARTICULAR OF A WATCH | Feb 19, 21 | Apr 06, 23 | ERBAS SA |
| 2023/0030,001 | DEVICE FOR ADJUSTING THE LENGTH OF A WRISTLET | Jul 15, 22 | Feb 02, 23 | Rolex SA |
| 2022/0295,951 | BAND CLASP COMPRISING A DEVICE FOR ADJUSTING THE LENGTH OF THE BAND FOR A COMFORTABLE SETTING | Mar 10, 22 | Sep 22, 22 | Not available |
| 2022/0053,895 | TIMEPIECE COMPONENT PROVIDED WITH A CAP | Aug 13, 21 | Feb 24, 22 | Rolex SA |
| 2022/0022,611 | DEVICE FOR FINELY ADJUSTING THE LENGTH OF A BRACELET AND A BRACELET COMPRISING AT LEAST ONE SUCH DEVICE | Dec 10, 19 | Jan 27, 22 | Not available |
| 2021/0059,363 | DEVICE FOR ADJUSTING THE LENGTH OF A BRACELET | Feb 11, 19 | Mar 04, 21 | Rolex SA |
| 2020/0187,605 | ADJUSTABLE BRACELET CLASP | Nov 14, 19 | Jun 18, 20 | Omega SA |
| 2019/0246,750 | Secure Buckle | Oct 27, 17 | Aug 15, 19 | Not available |
| 2018/0352,915 | Clasp And Timepiece | Jun 12, 18 | Dec 13, 18 | Not available |
| 2018/0352,914 | BRACELET CLASP | May 02, 18 | Dec 13, 18 | Omega SA |
| 2018/0343,987 | FOLDING CLASP | Nov 22, 16 | Dec 06, 18 | BIOWATCH SA |
| 2018/0153,267 | DEVICE FOR ADJUSTING THE LENGTH OF A BRACELET | Dec 04, 17 | Jun 07, 18 | Rolex SA |
| 2016/0324,277 | ELECTRONIC WATCH CLASP SYSTEMS AND METHODS | Jul 15, 16 | Nov 10, 16 | WEARATEC LLC |
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