Devdatta Gangal — 15 Patents at Groupon

Devdatta Gangal has been granted 15 US patents while listed as an inventor at Groupon. The first was granted in 2018 and the most recent in March 2025. Devdatta Gangal ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Devdatta Gangal in Chicago, IL, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12248966	Method and system for providing electronic marketing communications for a promotion and marketing service	Don Albert Chennavasin, Lawrence Lee Wai, Hamish Barney, Daniel Beard, Valampuri Lakshminarayanan +1 more	2025-03-11
12219424	Mobile proximity based messages	Scott Ellis, Jayesh Joy, Hamish Barney	2025-02-04
11856474	Mobile proximity based messages	Scott Ellis, Jayesh Joy, Hamish Barney	2023-12-26	$5,051,000
11741493	Wearable device that is automatically configurable between wearer facing and redemption interfaces	Peter Bergstrom, Adam John Muhlbauer, Don Albert Chennavasin, Jingting Wang	2023-08-29	$2,874,000
11432102	Mobile proximity based messages	Scott Ellis, Jayesh Joy, Hamish Barney	2022-08-30	$1,136,000
11397964	Wearable device that is automatically configurable between wearer facing and redemption interfaces	Peter Bergstrom, Adam John Muhlbauer, Don Albert Chennavasin, Jingting Wang	2022-07-26	$5,656,000
11348141	Mobile chat application integration with promotional systems	Scott Ellis, Jayesh Joy, Hamish Barney	2022-05-31	$1,559,000
11250472	Method and system for providing electronic marketing communications for a promotion and marketing service	Don Albert Chennavasin, Lawrence Lee Wai, Hamish Barney, Daniel Beard, Valampuri Lakshminarayanan +1 more	2022-02-15	$1,630,000
10949871	Wearable device that is automatically configurable between wearer facing and redemption interfaces	Peter Bergstrom, Adam John Muhlbauer, Don Albert Chennavasin, Jingting Wang	2021-03-16	$16,216,000
10832290	Method and system for providing electronic marketing communications for a promotion and marketing service	Don Albert Chennavasin, Lawrence Lee Wai, Hamish Barney, Daniel Beard, Valampuri Lakshminarayanan +1 more	2020-11-10	$6,722,000
10650401	Wearable device that is automatically configurable between wearer facing and redemption interfaces	Peter Bergstrom, Adam John Muhlbauer, Don Albert Chennavasin, Jingting Wang	2020-05-12	$3,271,000
10382888	Mobile proximity based messages	Scott Ellis, Jayesh Joy, Hamish Barney	2019-08-13	$6,143,000
10304076	Wearable device that is automatically configurable between wearer facing and redemption interfaces	Peter Bergstrom, Adam John Muhlbauer, Don Albert Chennavasin, Jingting Wang	2019-05-28	$4,923,000
10126837	Wearable device that is automatically configurable between wearer facing and redemption interfaces	Peter Bergstrom, Adam John Muhlbauer, Don Albert Chennavasin, Jingting Wang	2018-11-13	$15,919,000
10034129	Mobile proximity based messages	Scott Ellis, Jayesh Joy, Hamish Barney	2018-07-24	$6,964,000

Devdatta Gangal — 15 Patents

Issued Patents All Time

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