UNITED STATES PATENT AND TRADEMARK OFFICE (USPTO)

OFFICE ACTION (OFFICIAL LETTER) ABOUT APPLICANT’S TRADEMARK APPLICATION

 

 

 

OFFICE ACTION

 

STRICT DEADLINE TO RESPOND TO THIS LETTER

TO AVOID ABANDONMENT OF APPLICANT’S TRADEMARK APPLICATION, THE USPTO MUST RECEIVE APPLICANT’S COMPLETE RESPONSE TO THIS LETTER WITHIN 6 MONTHS OF THE ISSUE/MAILING DATE BELOW.  A RESPONSE TRANSMITTED THROUGH THE TRADEMARK ELECTRONIC APPLICATION SYSTEM (TEAS) MUST BE RECEIVED BEFORE MIDNIGHT EASTERN TIME OF THE LAST DAY OF THE RESPONSE PERIOD.

 

 

ISSUE/MAILING DATE: 6/18/2019

 

The referenced application has been reviewed by the assigned trademark examining attorney.  Applicant must respond timely and completely to the issue(s) below.  15 U.S.C. §1062(b); 37 C.F.R. §§2.62(a), 2.65(a); TMEP §§711, 718.03.

 

SUMMARY OF ISSUES:

 

• Likelihood of confusion refusal
• Specimen unacceptable

LIKELIHOOD OF CONFUSION

Registration of the proposed mark is refused because of a likelihood of confusion with the marks in U.S. Registration Nos. 3558769  and 4614474.  Trademark Act Section 2(d), 15 U.S.C. §1052(d); see TMEP §§1207.01 et seq.  See the enclosed registrations.

Trademark Act Section 2(d) bars registration of an applied-for mark that so resembles a registered mark that it is likely a consumer would be confused, mistaken, or deceived as to the source of the goods of the applicant and registrant.  See 15 U.S.C. §1052(d).  Determining likelihood of confusion is made on a case-by-case basis by applying the factors set forth in In re E. I. du Pont de Nemours & Co., 476 F.2d 1357, 1361, 177 USPQ 563, 567 (C.C.P.A. 1973).  In re i.am.symbolic, llc, 866 F.3d 1315, 1322, 123 USPQ2d 1744, 1747 (Fed. Cir. 2017).  However, “[n]ot all of the [du Pont] factors are relevant to every case, and only factors of significance to the particular mark need be considered.”  Coach Servs., Inc. v. Triumph Learning LLC, 668 F.3d 1356, 1366, 101 USPQ2d 1713, 1719 (Fed. Cir. 2012) (quoting In re Mighty Leaf Tea, 601. F.3d 1342, 1346, 94 USPQ2d 1257, 1259 (Fed. Cir 2010)).  The USPTO may focus its analysis “on dispositive factors, such as similarity of the marks and relatedness of the goods [and/or services].”  In re i.am.symbolic, llc, 866 F.3d at 1322, 123 USPQ2d at 1747 (quoting Herbko Int’l, Inc. v. Kappa Books, Inc., 308 F.3d 1156, 1164-65, 64 USPQ2d 1375, 1380 (Fed. Cir. 2002)); see TMEP §1207.01. 

 

In any likelihood of confusion determination, two key considerations are similarity of the marks and similarity or relatedness of the goods.  In re Fat Boys Water Sports LLC, 118 USPQ2d 1511, 1516 (TTAB 2016) (citing Federated Foods, Inc. v. Fort Howard Paper Co., 544 F.2d 1098, 1103, 192 USPQ 24, 29 (C.C.P.A. 1976)); see TMEP §1207.01.  That is, the marks are compared in their entireties for similarities in appearance, sound, connotation, and commercial impression.  In re Viterra Inc., 671 F.3d 1358, 1362, 101 USPQ2d 1905, 1908 (Fed. Cir. 2012) (quoting In re E. I. du Pont de Nemours & Co., 476 F.2d 1357, 1361, 177 USPQ 563, 567 (C.C.P.A. 1973)); TMEP §1207.01(b)-(b)(v). Additionally, the goods are compared to determine whether they are similar, commercially related, or travel in the same trade channels.  See Coach Servs., Inc. v. Triumph Learning LLC, 668 F.3d 1356, 1369-71, 101 USPQ2d 1713, 1722-23 (Fed. Cir. 2012); Herbko Int’l, Inc. v. Kappa Books, Inc., 308 F.3d 1156, 1165, 64 USPQ2d 1375, 1381 (Fed. Cir. 2002); TMEP §§1207.01, 1207.01(a)(vi).

In this case, the following factors are the most relevant:  similarity of the marks, similarity and nature of the goods, and similarity of the trade channels of the goods.  See In re Viterra Inc., 671 F.3d 1358, 1361-62, 101 USPQ2d 1905, 1908 (Fed. Cir. 2012); In re Dakin’s Miniatures Inc., 59 USPQ2d 1593, 1595-96 (TTAB 1999); TMEP §§1207.01 et seq.

Comparing the Marks

Marks are compared in their entireties for similarities in appearance, sound, connotation, and commercial impression.  Stone Lion Capital Partners, LP v. Lion Capital LLP, 746 F.3d 1317, 1321, 110 USPQ2d 1157, 1160 (Fed. Cir. 2014) (quoting Palm Bay Imps., Inc. v. Veuve Clicquot Ponsardin Maison Fondee En 1772, 396 F.3d 1369, 1371, 73 USPQ2d 1689, 1691 (Fed. Cir. 2005)); TMEP §1207.01(b)-(b)(v).  “Similarity in any one of these elements may be sufficient to find the marks confusingly similar.”  In re Inn at St. John’s, LLC, 126 USPQ2d 1742, 1746 (TTAB 2018) (citing In re Davia, 110 USPQ2d 1810, 1812 (TTAB 2014)); TMEP §1207.01(b).

Applicant has applied to register the mark “ESSENTIALS”.  The registered marks are “LIGHTING ESSENTIALS” with “LIGHTING” disclaimed for genericness.   The marks contain the wording “ESSENTIALS”.  In this respect, the applicant’s mark and that of the registrant are highly similar.  Applicant has merely deleted the generic wording “LIGHTING” from the registered mark “LIGHTING ESSENTIALS”.

In a particular case, “two marks may be found to be confusingly similar if there are sufficient similarities in terms of sound or visual appearance or connotation.” Kabushiki Kaisha Hattori Seiko v. Satellite Int’l, Ltd., 29 USPQ2d 1317, 1318 (TTAB 1991), aff’d mem., 979 F.2d 216 (Fed. Cir. 1992) (citation omitted). See also Eveready Battery Co. v. Green Planet Inc., 91 USPQ2d 1511, 1519 (TTAB 2009) (citing Krim-Ko Corp. v. Coca-Cola Co., 390 F.2d 728, 156 USPQ 523, 526 (CCPA 1968) (“It is sufficient if the similarity in either form, spelling or sound alone is likely to cause confusion.”)).

Although applicant’s mark does not contain the entirety of the registered mark, applicant’s mark is likely to appear to prospective purchasers as a shortened form of registrant’s mark.  See In re Mighty Leaf Tea, 601 F.3d 1342, 1348, 94 USPQ2d 1257, 1260 (Fed. Cir. 2010) (quoting United States Shoe Corp., 229 USPQ 707, 709 (TTAB 1985)).  Thus, merely omitting some of the wording from a registered mark may not overcome a likelihood of confusion.  See In re Mighty Leaf Tea, 601 F.3d 1342, 94 USPQ2d 1257; In re Optica Int’l, 196 USPQ 775, 778 (TTAB 1977); TMEP §1207.01(b)(ii)-(iii).  In this case, applicant’s mark does not create a distinct commercial impression from the registered mark because it contains some of the wording in the registered mark and does not add any wording that would distinguish it from that mark.

When used in relation to lighting goods, consumers will view applicant’s proposed mark “ESSENTIALS” as referring to lighting essentials. Registrant’s marks are “LIGHTING ESSENTIALS.” The identical portion of these marks are likely to engender the same connotation and overall commercial impression when considered in connection with applicant’s and registrant’s respective similar goods.  In re i.am.symbolic, Llc, 116 USPQ2d at 1411.

Consumers may believe that the simplified mark without the generic wording is being used in connection with a variant mark to designate Registrant's attempt at using their mark in different ways for various lighting goods, a concept that would be plausible in the minds of the relevant consumers.

Although marks are compared in their entireties, one feature of a mark may be more significant or dominant in creating a commercial impression.  See In re Viterra Inc., 671 F.3d 1358, 1362, 101 USPQ2d 1905, 1908 (Fed. Cir. 2012); In re Nat’l Data Corp., 753 F.2d 1056, 1058, 224 USPQ 749, 751 (Fed. Cir. 1985); TMEP §1207.01(b)(viii), (c)(ii).  Disclaimed matter that is descriptive of or generic for a party’s goods is typically less significant or less dominant when comparing marks.  In re Detroit Athletic Co., 903 F.3d 1297, 1305, 128 USPQ2d 1047, 1050 (Fed. Cir. 2018) (citing In re Dixie Rests., Inc., 105 F.3d 1405, 1407, 41 USPQ2d 1531, 1533-34 (Fed. Cir. 1997)); TMEP §1207.01(b)(viii), (c)(ii). The dominant portion of Registrant’s marks is “ESSENTIALS”, identical to applicant’s proposed mark “ESSENTIALS”.

 

When comparing marks, “[t]he proper test is not a side-by-side comparison of the marks, but instead whether the marks are sufficiently similar in terms of their commercial impression such that [consumers] who encounter the marks would be likely to assume a connection between the parties.”  Cai v. Diamond Hong, Inc., __ F.3d __, 127 USPQ2d 1797, 1801 (Fed. Cir. 2018) (quoting Coach Servs., Inc. v. Triumph Learning LLC, 668 F.3d 1356, 1368, 101 USPQ2d 1713, 1721 (Fed. Cir. 2012)); TMEP §1207.01(b).  The proper focus is on the recollection of the average purchaser, who retains a general rather than specific impression of trademarks.  In re Inn at St. John’s, LLC, 126 USPQ2d 1742, 1746 (TTAB 2018) (citing In re St. Helena Hosp., 774 F.3d 747, 750-51, 113 USPQ2d 1082, 1085 (Fed. Cir. 2014); Geigy Chem. Corp. v. Atlas Chem. Indus., Inc., 438 F.2d 1005, 1007, 169 USPQ 39, 40 (CCPA 1971)); TMEP §1207.01(b).

Comparing the Goods

The goods of the parties need not be identical or even competitive to find a likelihood of confusion.  See On-line Careline Inc. v. Am. Online Inc., 229 F.3d 1080, 1086, 56 USPQ2d 1471, 1475 (Fed. Cir. 2000); Recot, Inc. v. Becton, 214 F.3d 1322, 1329, 54 USPQ2d 1894, 1898 (Fed. Cir. 2000) (“[E]ven if the goods in question are different from, and thus not related to, one another in kind, the same goods can be related in the mind of the consuming public as to the origin of the goods.”); TMEP §1207.01(a)(i). 

The respective goods need only be “related in some manner and/or if the circumstances surrounding their marketing [be] such that they could give rise to the mistaken belief that [the goods and/or services] emanate from the same source.”  Coach Servs., Inc. v. Triumph Learning LLC, 668 F.3d 1356, 1369, 101 USPQ2d 1713, 1722 (Fed. Cir. 2012) (quoting 7-Eleven Inc. v. Wechsler, 83 USPQ2d 1715, 1724 (TTAB 2007)); Gen. Mills Inc. v. Fage Dairy Processing Indus. SA, 100 USPQ2d 1584, 1597 (TTAB 2011); TMEP §1207.01(a)(i).

The applicant’s goods are identified as “lighting fixtures.”  The goods named in Registration No. 3558769 comprise “electric lighting, namely, lanterns and floodlights.” The goods named in Registration No. 4614474 comprise “solar light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures. Battery operated light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures.”

 

Each mark is used to identify lighting fixtures.  The same consumers will be exposed to the goods identified with both marks.  Determining likelihood of confusion is based on the description of the goods stated in the application and registration at issue, not on extrinsic evidence of actual use.  See In re Detroit Athletic Co., 903 F.3d 1297, 1307, 128 USPQ2d 1047, 1052 (Fed. Cir. 2018) (citing In re i.am.symbolic, llc, 866 F.3d 1315, 1325, 123 USPQ2d 1744, 1749 (Fed. Cir. 2017)).  

 

In this case, the applicant uses broad wording to describe lighting fixtures, which presumably encompasses all goods of the type described, including registrant’s more narrow “electric lighting, namely, lanterns and floodlights” and “solar light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures. Battery operated light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures.” See, e.g., In re Solid State Design Inc., 125 USPQ2d 1409, 1412-15 (TTAB 2018); Sw. Mgmt., Inc. v. Ocinomled, Ltd., 115 USPQ2d 1007, 1025 (TTAB 2015).  Thus, applicant’s and registrant’s goods are legally identical.  See, e.g., In re i.am.symbolic, llc, 127 USPQ2d 1627, 1629 (TTAB 2018) (citing Tuxedo Monopoly, Inc. v.Gen. Mills Fun Grp., Inc., 648 F.2d 1335, 1336, 209 USPQ 986, 988 (C.C.P.A. 1981); Inter IKEA Sys. B.V. v. Akea, LLC, 110 USPQ2d 1734, 1745 (TTAB 2014); Baseball Am. Inc. v. Powerplay Sports Ltd., 71 USPQ2d 1844, 1847 n.9 (TTAB 2004)).

 

Additionally, the goods of the parties have no restrictions as to nature, type, channels of trade, or classes of purchasers and are “presumed to travel in the same channels of trade to the same class of purchasers.”  In re Viterra Inc., 671 F.3d 1358, 1362, 101 USPQ2d 1905, 1908 (Fed. Cir. 2012) (quoting Hewlett-Packard Co. v. Packard Press, Inc., 281 F.3d 1261, 1268, 62 USPQ2d 1001, 1005 (Fed. Cir. 2002)).  Thus, applicant’s and registrant’s goods and/or services are related.

 

The similarities among the marks and the goods of the parties are so great as to create a likelihood of confusion.

 

The fact that the goods of the parties differ is not controlling in determining likelihood of confusion.  The issue is not likelihood of confusion between particular goods, but likelihood of confusion as to the source or sponsorship of those goods.  In re Majestic Distilling Co., 315 F.3d 1311, 1316, 65 USPQ2d 1201, 1205 (Fed. Cir. 2003); In re Shell Oil Co., 992 F.2d 1204, 1208, 26 USPQ2d 1687, 1689 (Fed. Cir. 1993); TMEP §1207.01.

Conclusion

The overriding concern is not only to prevent buyer confusion as to the source of the goods and/or services, but to protect the registrant from adverse commercial impact due to use of a similar mark by a newcomer.  See In re Shell Oil Co., 992 F.2d 1204, 1208, 26 USPQ2d 1687, 1690 (Fed. Cir. 1993).  Therefore, any doubt regarding a likelihood of confusion determination is resolved in favor of the registrant.  TMEP §1207.01(d)(i); see Hewlett-Packard Co. v. Packard Press, Inc., 281 F.3d 1261, 1265, 62 USPQ2d 1001, 1003 (Fed. Cir. 2002); In re Hyper Shoppes (Ohio), Inc., 837 F.2d 463, 464-65, 6 USPQ2d 1025, 1026 (Fed. Cir. 1988).

Accordingly, in view of the highly similar nature of the goods of the parties and the strong similarity of the marks and their commercial impressions, confusion as to the source of the goods is likely under Section 2(d) of the Trademark Act.

Response

Although the trademark examining attorney has refused registration, applicant may respond to the refusal to register by submitting evidence and arguments in support of registration. If the applicant chooses to respond to the refusal to register, the applicant must also respond to the following informalities.

SPECIMEN UNACCEPTABLE FOR GOODS

 

Registration is refused because the catalog page specimen in International Class 011 is not an acceptable display associated with the goods and appears to be mere advertising material.  See TMEP §904.07(a).  The specimen, thus, fails to show the applied-for mark in use in commerce.  Trademark Act Sections 1 and 45, 15 U.S.C. §§1051, 1127; 37 C.F.R. §2.56(a). 

 

To be acceptable, a specimen of a print catalog must include (1) a picture or sufficient textual description of applicant’s goods that (2) shows the mark associated with the goods, and (3) the information necessary to order the goods (e.g., an order form, or a telephone number, mailing address, or e-mail address for placing orders).  TMEP §904.03(h); see In re Sones, 590 F.3d 1282, 1286-89, 93 USPQ2d 1118, 1122-24 (Fed. Cir. 2009); In re U.S. Tsubaki, Inc., 109 USPQ2d 2002, 2003 (TTAB 2014).  If applicant’s specimen includes a telephone number, internet address, and/or mailing address that appears only with corporate contact information, the specimen may not show sufficient means for ordering the goods.  TMEP §904.03(h); see In re MediaShare Corp., 43 USPQ2d 1304, 1306-07 (TTAB 1997).  In that circumstance, the specimen may also need to include instructions on how to place an order or an offer to accept orders.  TMEP §904.03(h); see In re MediaShare Corp., 43 USPQ2d at 1306-07.

 

In this case, the specimen does not include a way of ordering the goods such as providing a telephone number that is specifically stated to be used to place orders and specific ordering instructions.  See In re Sones, 590 F.3d at 1286-89, 93 USPQ2d at 1122-24; In re Azteca Sys., Inc., 102 USPQ2d 1955, 1957 (TTAB 2012); TMEP §§904.03(i) et seq.  Without this feature, the specimen is mere advertising material, which is generally not acceptable as a specimen for showing use in commerce for goods.  See In re Kohr Bros., 121 USPQ2d 1793, 1794 (TTAB 2017) (quoting In re Quantum Foods, Inc., 94 USPQ2d 1375, 1379 (TTAB 2010)); In re Genitope Corp., 78 USPQ2d 1819, 1822 (TTAB 2006); TMEP §904.04(b). 

 

An application based on Trademark Act Section 1(a) must include a specimen showing the applied-for mark in use in commerce for each international class of goods identified in the application.  15 U.S.C. §1051(a)(1); 37 C.F.R. §2.56(a). 

 

Examples of specimens for goods include tags, labels, instruction manuals, containers, photographs that show the mark on the actual goods or packaging, and displays associated with the actual goods at their point of sale.  See TMEP §§904.03 et seq.  Webpage displays may also be specimens for goods when they include a picture or textual description of the goods associated with the mark and the means to order the goods.  TMEP §904.03(i).

 

Applicant may respond to this refusal by satisfying one of the following for each applicable international class:

 

(1)        Submit a different specimen (a verified “substitute” specimen) that (a) was in actual use in commerce at least as early as the filing date of the application or prior to the filing of an amendment to allege use and (b) shows the mark in actual use in commerce for the goods identified in the application.  A “verified substitute specimen” is a specimen that is accompanied by the following statement made in a signed affidavit or supported by a declaration under 37 C.F.R. §2.20:  “The substitute (or new, or originally submitted, if appropriate) specimen(s) was/were in use in commerce at least as early as the filing date of the application or prior to the filing of the amendment to allege use.”  The substitute specimen cannot be accepted without this statement.

 

(2)        Amend the filing basis to intent to use under Section 1(b), for which no specimen is required.  This option will later necessitate additional fee(s) and filing requirements such as providing a specimen.

 

For an overview of both response options referenced above and instructions on how to satisfy either option online using the Trademark Electronic Application System (TEAS) form, please go to the Specimen webpage.  

 

 

TEAS PLUS OR TEAS REDUCED FEE (TEAS RF) APPLICANTS – TO MAINTAIN LOWER FEE, ADDITIONAL REQUIREMENTS MUST BE MET, INCLUDING SUBMITTING DOCUMENTS ONLINE:  Applicants who filed their application online using the lower-fee TEAS Plus or TEAS RF application form must (1) file certain documents online using TEAS, including responses to Office actions (see TMEP §§819.02(b), 820.02(b) for a complete list of these documents); (2) maintain a valid e-mail correspondence address; and (3) agree to receive correspondence from the USPTO by e-mail throughout the prosecution of the application.  See 37 C.F.R. §§2.22(b), 2.23(b); TMEP §§819, 820.  TEAS Plus or TEAS RF applicants who do not meet these requirements must submit an additional processing fee of $125 per class of goods and/or services.  37 C.F.R. §§2.6(a)(1)(v), 2.22(c), 2.23(c); TMEP §§819.04, 820.04.  However, in certain situations, TEAS Plus or TEAS RF applicants may respond to an Office action by authorizing an examiner’s amendment by telephone or e-mail without incurring this additional fee.  

 

 

 

/Gretta Yao/

Attorney

United States Patent & Trademark Office

Law Office 118

571.272.9313

gretta.yao@uspto.gov

 

TO RESPOND TO THIS LETTER:  Go to http://www.gov.uspto.report/trademarks/teas/response_forms.jsp.  Please wait 48-72 hours from the issue/mailing date before using the Trademark Electronic Application System (TEAS), to allow for necessary system updates of the application.  For technical assistance with online forms, e-mail TEAS@uspto.gov.  For questions about the Office action itself, please contact the assigned trademark examining attorney.  E-mail communications will not be accepted as responses to Office actions; therefore, do not respond to this Office action by e-mail.

 

All informal e-mail communications relevant to this application will be placed in the official application record.

 

WHO MUST SIGN THE RESPONSE:  It must be personally signed by an individual applicant or someone with legal authority to bind an applicant (i.e., a corporate officer, a general partner, all joint applicants).  If an applicant is represented by an attorney, the attorney must sign the response. 

 

PERIODICALLY CHECK THE STATUS OF THE APPLICATION:  To ensure that applicant does not miss crucial deadlines or official notices, check the status of the application every three to four months using the Trademark Status and Document Retrieval (TSDR) system at http://tsdr.gov.uspto.report/.  Please keep a copy of the TSDR status screen.  If the status shows no change for more than six months, contact the Trademark Assistance Center by e-mail at TrademarkAssistanceCenter@uspto.gov or call 1-800-786-9199.  For more information on checking status, see http://www.gov.uspto.report/trademarks/process/status/.

 

TO UPDATE CORRESPONDENCE/E-MAIL ADDRESS:  Use the TEAS form at http://www.gov.uspto.report/trademarks/teas/correspondence.jsp.

 

 

UNITED STATES PATENT AND TRADEMARK OFFICE (USPTO)

 

 

IMPORTANT NOTICE REGARDING YOUR

U.S. TRADEMARK APPLICATION

 

USPTO OFFICE ACTION (OFFICIAL LETTER) HAS ISSUED

ON 6/18/2019 FOR U.S. APPLICATION SERIAL NO. 88376179

 

Please follow the instructions below:

 

(1)  TO READ THE LETTER:  Click on this link or go to http://tsdr.uspto.gov,enter the U.S. application serial number, and click on “Documents.”

 

The Office action may not be immediately viewable, to allow for necessary system updates of the application, but will be available within 24 hours of this e-mail notification.

 

(2)  TIMELY RESPONSE IS REQUIRED:  Please carefully review the Office action to determine (1) how to respond, and (2) the applicable response time period.  Your response deadline will be calculated from 6/18/2019 (or sooner if specified in the Office action).  A response transmitted through the Trademark Electronic Application System (TEAS) must be received before midnight Eastern Time of the last day of the response period.  For information regarding response time periods, see http://www.gov.uspto.report/trademarks/process/status/responsetime.jsp.

 

Do NOT hit “Reply” to this e-mail notification, or otherwise e-mail your response because the USPTO does NOT accept e-mails as responses to Office actions.  Instead, the USPTO recommends that you respond online using the TEAS response form located at http://www.gov.uspto.report/trademarks/teas/response_forms.jsp.

 

(3)  QUESTIONS:  For questions about the contents of the Office action itself, please contact the assigned trademark examining attorney.  For technical assistance in accessing or viewing the Office action in the Trademark Status and Document Retrieval (TSDR) system, please e-mail TSDR@uspto.gov.

 

WARNING

 

Failure to file the required response by the applicable response deadline will result in the ABANDONMENT of your application.  For more information regarding abandonment, see http://www.gov.uspto.report/trademarks/basics/abandon.jsp.

 

PRIVATE COMPANY SOLICITATIONS REGARDING YOUR APPLICATION:  Private companies not associated with the USPTO are using information provided in trademark applications to mail or e-mail trademark-related solicitations.  These companies often use names that closely resemble the USPTO and their solicitations may look like an official government document.  Many solicitations require that you pay “fees.” 

 

Please carefully review all correspondence you receive regarding this application to make sure that you are responding to an official document from the USPTO rather than a private company solicitation.  All official USPTO correspondence will be mailed only from the “United States Patent and Trademark Office” in Alexandria, VA; or sent by e-mail from the domain “@uspto.gov.”  For more information on how to handle private company solicitations, see http://www.gov.uspto.report/trademarks/solicitation_warnings.jsp.