ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSK..HRIS..MTNORS..SM..................J0009013-ENDS014670803EUROPEAN PATENT APPLICATIONA320260513EP25214962.020211222enenen202063130312 P20201223US20211724333820210428US202163190691 P20210519US202163203257 P20210714US20211744446820210804US202163260612 P20210826US2026051320262020251231202601A63B 53/04 20150101AFI20260407BHEP A63B 53/06 20150101ALI20260407BHEP A63B 69/36 20060101ALI20260407BHEP A63B 47/02 20060101ALI20260407BHEP A63B 60/50 20150101ALI20260407BHEP A63B 60/52 20150101ALI20260407BHEP A63B 53/0487 20130101 FI20220718BHEP A63B 53/0437 20200801 LA20220718BHEP A63B 53/0433 20200801 LI20220718BHEP A63B 53/0441 20200801 LI20220718BHEP A63B2053/0491 20130101 LA20220718BHEP A63B 53/0416 20200801 LI20220718BHEP A63B 53/0408 20200801 LI20220718BHEP A63B2209/00 20130101 LA20220718BHEP A63B 60/50 20151001 LI20240429BHEP A63B 60/52 20151001 LI20240429BHEP A63B 47/02 20130101 LI20240429BHEP A63B 53/0429 20200801 LI20260113BHEP deMEHRKOMPONENTEN-PUTTERenMULTI-COMPONENT PUTTERfrPUTTER À COMPOSANTS MULTIPLESnone21912175.3426726420211222Karsten Manufacturing Corporation1013647480088774252201 W. Desert CovePhoenix, AZ 85029USHIGDON, David A.Phoenix, 85029USCLARKE, Jacob T.Phoenix, 85029USHUANG, YujenPhoenix, 85029USALEXANDER, Murphy R.Phoenix, 85029USSCHIER, Matthew T.Phoenix, 85029USWANG, Calvin S.Phoenix, 85029USSERRANO, Anthony D.Phoenix, 85029USMewburn Ellis LLP101783151Aurora Building CounterslipBristol BS1 6BXGBALATBEBGCHCYCZDEDKEEESFIFRGBGRHRHUIEISITLILTLULVMCMKMTNLNOPLPTRORSSESISKSMTR20260513202620

Embodiments of multi-component putters comprising an upper portion and a lower portion are described herein. The upper portion is formed from a first material having a first density and the lower portion is formed from a second material having a second density. The first density is less than the second density. The upper portion is affixed to the lower portion via an adhesive or a combination of adhesives and interlocking geometry. The multi-component putter design provides increased forgiveness and moment of inertia compared to a putter formed from a single material.

 008877425EP25214962.0Karsten Manufacturing Corporation

1. claims: 1-9
Two-part putter head architecture with an upper portion and a lower portion of different densities, including a face aperture filled by material of the upper portion and a specific overlay configuration at the sole.

2. claims: 10-15
Three-part putter head architecture comprising an upper portion, a lower portion, and a crown portion, defining a hollow interior cavity and a lightweight crown.

1-9MN20260413A63BWO2020181198A1KARSTEN MFG CORP [US]20200910X1,2,5,6,8,9Y1-9* figures 10-12 ** figures 29-36 ** embodiments corresponding to figures 10-12, 29-36 *US2015080147A1CAMERON DON T [US]20150319Y1-9* paragraph [0031] ** figures 8,9 *US2007238547A1JONES DAVID D [US]20071011Y1-9* figure 3 ** paragraph [0016] - paragraph [0019] *Tejada Biarge, DiegoMunich20260113WO2020181198A120200910EP3934769A120220112EP4464388A220241120GB2596703A20220105GB2613972A20230621GB2614146A20230628JP7581222B220241112JP2022530181A20220628JP2025020257A20250212KR20210135534A20211115KR20250075742A20250528TW202041258A20201116TW202128257A20210801US2020282274A120200910US2023014500A120230119US2023047363A120230216US2025360383A120251127WO2020181198A120200910US2015080147A120150319NONEUS2007238547A120071011CA2577394A120070930GB2436529A20071003JP4777287B220110921JP2007260399A20071011US2007238547A120071011