IP Library › Granted Patent US 1,073,628
Granted Patent S1
US 1,073,628 · App. 29/849,646 · Granted May 6, 2025

Screw type base for relays

Inventors: Gurusiddaiah Kotraiah (Bengaluru Rural, IN); Manjunath AJ (Bengaluru, IN)
Assignee: Hitachi Energy Ltd
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,073,628
App. No.
29/849,646
Granted
May 6, 2025
Kind
S1
Claims (1)

The ornamental design for a screw type base for relays, as shown and described.

Assignments (2)
MERGER Recorded Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0905 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 29, 2022
From: KOTRAIAH, GURUSIDDAIAH; AJ, MANJUNATH
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 060928/0385 →
References Cited (15)
US D286765S · Prouty · 1986 [cited by examiner]
US D739828S · Becker · 2015 [cited by examiner]
US D925468S · Shen · 2021 [cited by examiner]
US D1021815S · Wu · 2024 [cited by examiner]
US D1026832S · Wu · 2024 [cited by examiner]
US D1036393S · Choudhari · 2024 [cited by examiner]
US D1042363S · Zhong · 2024 [cited by examiner]
US D1042364S · Zhong · 2024 [cited by examiner]
US 20200014162A1 · Houry · 2020 [cited by examiner]
US 20230335361A1 · Kotraiah · 2023 [cited by examiner]
Eujgoov relay switch module, posted Jul. 1, 2022 [online], [retrieved Nov. 12, 2024]. Retrieved from internet, https://www.amazon.com/dp/B0B5LQV585/ref=sspa_dk_detail_0?psc=1&pd_rd_i=B0B5LQV585&pd_rd_w=dAIA6&contentid=a… [cited by examiner]
Hitachi Combiflex, posted Apr. 2006 [online], [retrieved Nov. 12, 2024]. Retrieved from internet, https://publisher.hitachienergy.com/preview?DocumentID=1MRK509075-MEN&LanguageCode=en&DocumentPartId=&Action=launch&Docum… [cited by examiner]
TE con 27E121, posted Sep. 12, 2015 [online], [retrieved Nov. 12, 2024]. Retrieved from internet, https://www.digikey.com/en/products/detail/te-connectivity-potter-&-brumfield-relays/27E121/45022?utm_adgroup=&utm_source… [cited by examiner]
TE con 27E122, posted Aug. 21, 2024 [online], [retrieved Nov. 12, 2024]. Retrieved from internet, https://www.digikey.com/en/products/detail/te-connectivity-potter-&-brumfieldrelays/27E122/45046?utm_adgroup=&utm_source=… [cited by examiner]
TE con 27E894, posted Sep. 9, 2024 [online], [retrieved Nov. 12, 2024]. Retrieved from internet, https://us.rs-online.com/product/te-connectivity/27e894/70199351/?gad_source=1&gclid=Cj0KCQiAlsy5BhDeARIsABRc6ZsmvCsWvo4mq… [cited by examiner]