Bombay High Court

Assignee may maintain infringement action notwithstanding pending recordal of assignment in the Register of Trade Marks.

John Cockerill Hamon Sa vs Hamon Cooling Systems Private Limited

Bombay High CourtJUDGMENT: July 06, 20263 MIN READSOURCE JUDGMENT
THE ORIGINAL LAWLENS SUMMARY
01

Facts

The Plaintiff, a Belgian entity, claims proprietorship of the "HAMON" trade marks (registered in Classes 7 and 11) via a chain of title originating from ENGETRA S.A.

Source reference: para. 5-7

In July 2022, the Plaintiff acquired the global HAMON brand portfolio from Hamon CIE (International) S.A. ("HCI") through a Court-authorized Transfer Agreement following HCI's bankruptcy.

Source reference: para. 12-14

Defendant No. 1, formerly a subsidiary of HCI, was sold to a third party (Mr. Chorasiya) in September 2022.

Source reference: para. 18

The Plaintiff alleges that Defendant No. 1’s rights to use the "HAMON" mark were limited to a temporary "Brand Usage Right" to complete ongoing projects, which has since expired.

Source reference: para. 15, 19

Despite this, Defendant No. 1 continued using "HAMON" in its corporate name and applied for new marks like "HAMON COOLING" on a "proposed to be used" basis.

Source reference: para. 17, 22-23
02

Issues

1. Whether the Plaintiff established a prima facie title as a "registered proprietor" despite the pending recordal of assignment for some marks.

Source reference: para. 35, 38, 70(B)

2. Whether a permissive user/licensee (Defendant No. 1) can assert independent proprietary rights or "prior user" status under Section 34 of the Trade Marks Act.

Source reference: para. 35, 57-59

3. Whether the Plaintiff is entitled to interim relief based on the principles of balance of convenience and irreparable injury.

Source reference: para. 35, 70(Q)-70(R)
03

Law Applied

The Court applied Section 29 of the Trade Marks Act, 1999 regarding infringement of registered marks, and Section 34 regarding the protection of prior users.

Source reference: para. 37, 51

It relied on Skol Breweries Ltd. v. Som Distilleries and J.K. Jain v. Ziff-Davies Inc. to establish that a trade mark assignment is effective inter partes upon execution, and a pending recordal on the Register does not bar an infringement suit.

Source reference: para. 29, 70(D)

The principles of "permitted use" under Section 2(r) and "acquiescence" under Section 33 were considered, as was the doctrine from Power Control Appliances v. Sumeet Machines that a licensee’s use inures to the benefit of the proprietor.

Source reference: para. 52, 69, 70(N)

The "Triple Identity" test for passing off (reputation, misrepresentation, and damage) was also central.

Source reference: para. 53, 70(N)
04

Reasoning

The Court found the Plaintiff demonstrated a clear prima facie chain of title via the Transfer Agreement and Confirmatory Deed, noting that one mark (No. 1836422) was already recorded in the Plaintiff's name.

Source reference: para. 70(B)

It rejected Defendant No. 1’s challenge to the assignment's validity, noting that under Parksons Cartamundi (P) Ltd., a third party cannot impeach an assignment that the assignor itself has not challenged.

Source reference: para. 29, 70(G)

Regarding Defendant No. 1's defense, the Court observed a fatal inconsistency: the Defendant claimed "prior use" under Section 34 while simultaneously admitting its use was with the "implied or express consent" of HCI.

Source reference: para. 57, 70(J)

Such derivative use belongs to the proprietor and cannot create independent rights.

Source reference: para. 70(K)

The Court further noted the Defendant’s "proposed to be used" applications were a "solemn declaration" that contradicted its claim of continuous use since 1999.

Source reference: para. 70(L)

Actual confusion was evidenced by third-party emails, satisfying the requirements for passing off.

Source reference: para. 25, 70(O)
05

Holding

The Court allowed the Interim Application, granting a temporary injunction in terms of prayers (a) and (b), restraining the Defendants from using the "HAMON" mark or any deceptively similar mark as a trade mark, corporate name, or domain name.

The Court held that the balance of convenience favored the Plaintiff, as Defendant No. 1 was misrepresenting its corporate lineage to secure public projects.

Source reference: para. 70(R)

Any hardship to the Defendant was deemed "self-created" due to its continued use post-expiry of limited rights.

Source reference: para. 70(R)

Following the order, a three-week stay on the operation of the injunction was granted at the Defendant's request.

Source reference: para. 72
Bombay High Court

Original Court PDF

John Cockerill Hamon SavsHamon Cooling Systems Private Limited

Bombay High Court · July 06, 2026

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